Knitted sweater material washing device

Abstract

The utility model discloses a knitted sweater material washing device which comprises a washing machine, a supporting device is fixedly installed at the bottom end of the washing machine, an alignment device is fixedly installed at the rear end of the interior of the supporting device, a guiding device is fixedly installed in the supporting device, and the guiding device is fixedly installed at the rear end of the supporting device. The guide device comprises a reset spring, a closed clamping sleeve, an L-shaped air cylinder, first piston rods, a connecting bottom plate, second piston rods and a pull rod, the second piston rods are slidably inserted into the front end of the L-shaped air cylinder, the pull rod is fixedly installed between the two second piston rods, and the first piston rods are slidably inserted into the bottom end of the L-shaped air cylinder. The connecting bottom plate is fixedly installed between the two first piston rods, and the reset springs are fixedly installed at the two ends of the top of the connecting bottom plate. Through the arrangement of the guiding device, the supporting device and the aligning device, the purpose of discharging water under the condition that the washing machine is powered off is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water washing equipment, in particular to a water washing device for knitted woolen sweaters. Background Art

[0002] Washing equipment, as the name implies, is equipment that uses water for cleaning. It is similar in meaning to washing equipment, washing machinery, and washing machinery. They are all essential equipment for laundry rooms and are widely used as an adjunct to high-tech products in the washing industry.

[0003] For example, a washing device for industrially producing wool sweaters with Chinese patent publication number CN215328861U includes a washing machine, a feed inlet, a drum cover and a rotating drum, as well as a core drum mechanism and a supporting mechanism. The core drum mechanism is composed of a semicircular groove, a semi-cylinder, an inner core drum, an inner rubber drum and a through hole. A semicircular groove is opened on the inner wall of the rotating drum, and a semi-cylinder is embedded in the interior of the semicircular groove. A semicircular groove of the core drum mechanism is arranged on the rotating drum inside the washing machine.

[0004] The water washing device in the above patent can only achieve the purpose of pulling out the inner core for cleaning when in use. However, since the existing water washing devices adopt an intelligent module system, when the power is cut off and there is liquid in the water washing device, the water washing device will assume that the internal part is still working, making it impossible to open the door of the water washing device, thereby making it impossible to take out the clothes inside the water washing device. Therefore, a device is needed to improve the above problem. Utility Model Content

[0005] The utility model aims to provide a washing device for knitted woolen sweaters to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water washing device for knitted woolen sweaters, comprising a water washing machine, a supporting device fixedly installed at the bottom end of the water washing machine, a positioning device fixedly installed at the inner rear end of the supporting device, a guiding device fixedly installed inside the supporting device, the guiding device comprising a reset spring, a closed sleeve, an L-shaped air cylinder, a first piston rod, a connecting base plate, a second piston rod and a pull rod, the second piston rod is slidably inserted inside the front end of the L-shaped air cylinder, the pull rod is fixedly installed between the two second piston rods, the first piston rod is slidably inserted inside the bottom end of the L-shaped air cylinder, the connecting base plate is fixedly installed between the two first piston rods, the reset spring is fixedly installed at the top two ends of the connecting base plate, and the closed sleeve is fixedly installed at the top center of the connecting base plate.

[0007] Preferably, the supporting device includes a hydraulic cylinder, a sealing plug, a guide rod, a drainage pipe, a supporting base and a front end covering plate, the front end covering plate is fixedly installed at the front end center, the drainage pipe is fixedly installed at the inner front end of the supporting base, the hydraulic cylinder is fixedly installed at the inner rear end of the supporting base, the sealing plug is fixedly installed at the bottom end of the hydraulic cylinder, the guide rods are symmetrically fixedly installed at the inner bottom end of the supporting base close to the sealing plug, and the guide rods are located on both sides of the sealing plug.

[0008] Preferably, the alignment device comprises a receiving cavity and a water pipe, and the receiving cavity is fixedly installed at the top front end of the water pipe.

[0009] Preferably, the receiving cavity is fixedly mounted on the rear end bottom of the support base near the sealing plug, the washing machine is fixedly mounted on the top of the support base, the L-shaped air cylinder is symmetrically fixedly mounted on the inner bottom end of the support base near the sealing plug, and the top end of the return spring is connected to the inner bottom end of the support base near the hydraulic cylinder.

[0010] Preferably, the interior of the L-shaped gas cylinder is arranged in a hollow state, and a closed cavity is formed between the L-shaped gas cylinder, the first piston rod and the second piston rod, and a plastic gasket is fixedly installed around the closed ferrule.

[0011] Preferably, an opening adapted to the closed sleeve is provided at the inner bottom end of the drainage pipe close to the closed rubber plug, and both ends of the connecting bottom plate are slidably sleeved on the guide rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] When the device is in use, the pull rod inside the guide device drives the second piston rod to move toward the inside of the L-shaped air cylinder, which can drive the connecting bottom plate to move downward, so that the closed sleeve can be out of contact with the drainage pipe, so that the water in the drainage pipe can be discharged from the inside of the drainage pipe to the outside, and when the closed sleeve remains in a normal state, the elasticity of the return spring will drive the closed sleeve to close the drainage pipe, thereby ensuring that the drainage pipe can transmit water normally. At the same time, the receiving cavity is located directly below the closed sleeve, so that the water can be diverted outward, thereby completing the work of manually draining the water from the washing machine when the power is off. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the guide device of the utility model;

[0016] Figure 3 It is a full cross-sectional schematic diagram of the support device of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the alignment device of the utility model.

[0018] In the figure: 1-guide device, 2-support device, 3-alignment device, 4-washing machine, 5-reset spring, 6-closed ferrule, 7-L-type air cylinder, 8-first piston rod, 9-connecting base plate, 10-second piston rod, 11-pull rod, 12-hydraulic cylinder, 13-closed rubber plug, 14-guide rod, 15-drainage pipe, 16-support base, 17-front end cover plate, 18-receiving cavity, 19-water pipe. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 , the utility model provides an embodiment: a washing device for knitted sweaters, including a washing machine 4, a supporting device 2 is fixedly installed at the bottom end of the washing machine 4, a positioning device 3 is fixedly installed inside the rear end of the supporting device 2, a guiding device 1 is fixedly installed inside the supporting device 2, the guiding device 1 includes a reset spring 5, a closed sleeve 6, an L-shaped air cylinder 7, a first piston rod 8, a connecting bottom plate 9, a second piston rod 10 and a pull rod 11, the second piston rod 10 is slidably inserted inside the front end of the L-shaped air cylinder 7, the pull rod 11 is fixedly installed between the two second piston rods 10, the first piston rod 8 is slidably inserted inside the bottom end of the L-shaped air cylinder 7, the connecting bottom plate 9 is fixedly installed between the two first piston rods 8, the reset spring 5 is fixedly installed at the top ends of the connecting bottom plate 9, and the closed sleeve 6 is fixedly installed at the top center of the connecting bottom plate 9.

[0021] The supporting device 2 includes a hydraulic cylinder 12, a sealing plug 13, a guide rod 14, a drainage pipe 15, a supporting base 16 and a front end cover plate 17. The front end cover plate 17 is fixedly installed at the front end center of 116, the drainage pipe 15 is fixedly installed at the inner front end of the supporting base 16, the hydraulic cylinder 12 is fixedly installed at the inner rear end of the supporting base 16, the sealing plug 13 is fixedly installed at the bottom end of the hydraulic cylinder 12, the guide rod 14 is symmetrically fixedly installed at the inner bottom end of the supporting base 16 close to the sealing plug 13, and the guide rod 14 is located on both sides of the sealing plug 13. A groove is opened inside the front end of the supporting base 16 to allow the front end of the pull rod 11 to slide inside the groove.

[0022] The alignment device 3 includes a receiving cavity 18 and a water pipe 19 . The receiving cavity 18 is fixedly installed at the top front end of the water pipe 19 . The receiving cavity 18 is in communication with the water pipe 19 , so that water can be discharged outward through the water pipe 19 .

[0023] The receiving cavity 18 is fixedly mounted on the rear end bottom of the supporting base 16 near the closed rubber plug 13, the washing machine 4 is fixedly mounted on the top of the supporting base 16, the L-shaped air cylinder 7 is symmetrically fixedly mounted on the inner bottom end of the supporting base 16 near the closed rubber plug 13, and the top end of the reset spring 5 is connected to the inner bottom end of the supporting base 16 near the hydraulic cylinder 12. The elasticity of the reset spring 5 will drive the closed sleeve 6 to reset upward when the connecting bottom plate 9 loses the extrusion force.

[0024] The interior of the L-shaped air cylinder 7 is hollow, and a closed cavity is formed between the L-shaped air cylinder 7, the first piston rod 8 and the second piston rod 10. A plastic gasket is fixedly installed around the closed sleeve 6 to improve the tightness of the closed sleeve 6 and the drainage pipe 15.

[0025] An opening matching the closed sleeve 6 is provided at the inner bottom of the drainage pipe 15 near the closed rubber plug 13, and both ends of the connecting bottom plate 9 are slidably sleeved on the guide rod 14 to ensure that the connecting bottom plate 9 moves up and down in a straight line.

[0026] Working principle: When the washing machine 4 is temporarily powered off and water remains inside the washing machine 4, the front cover plate 17 can be removed from the front end of the support base 16 to expose the pull rod 11. At this time, the pull rod 11 can be pushed toward the inside of the L-shaped gas cylinder 7, causing the second piston rod 10 to move toward the inside of the L-shaped gas cylinder 7, compressing the gas inside the L-shaped gas cylinder 7, driving the first piston rod 8 and the connecting bottom plate 9 to move downward at the same time. When the connecting bottom plate 9 moves downward, it can drive the closed ferrule 6 and the opening at the bottom of the rear end of the drainage pipe 15. The top of the drainage pipe 15 is connected to the inside of the washing machine 4, so that the water inside the washing machine 4 can flow downward through the opening inside the drainage pipe 15. The receiving cavity 18 is located just below the closed ferrule 6, so that the water flowing out of the drainage pipe 15 can be received. The end of the water pipe 19 away from the receiving cavity 18 is connected to the sewer, so that the water inside the washing machine 4 can be manually drained when the washing machine 4 is powered off, which is convenient for opening the hatch at the front end of the washing machine 4. When the water inside the washing machine 4 is drained, the pull rod 1 can be pulled out. 1 is released. At this time, the elasticity of the return spring 5 drives the connecting bottom plate 9 and the closing sleeve 6 to move upward quickly until the closing sleeve 6 fits the opening inside the drainage pipe 15 again. The plastic gasket is fixedly installed around the closing sleeve 6 to improve the tightness of the closing sleeve 6 and the drainage pipe 15, so as to prevent the drainage pipe 15 from leaking when transmitting water normally. At the same time, the connecting bottom plate 9 is slidably sleeved on the guide rod 14, so that the connecting bottom plate 9 can be ensured to move up and down in a straight line, and the connecting bottom plate 9 is moved upward and downward. When moving upward, it can drive the first piston rod 8 to move toward the inside of the L-shaped air cylinder 7, so that the gas inside the L-shaped air cylinder 7 can be squeezed, driving the second piston rod 10 and the pull rod 11 to reset, and then the front end sealing plate 17 is installed on the front end of the support base 16 to complete the work. During normal use, it is connected to the electronic control unit inside the water washing machine 4 through the hydraulic cylinder 12, so that when the hydraulic cylinder 12 is started, it can drive the sealing plug 13 to move out from the bottom rear end of the drainage pipe 15, so that the drainage pipe 15 can normally discharge the water inside the water washing machine 4.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A washing device for knitted woolen sweaters, comprising a washing machine (4), a supporting device (2) being fixedly mounted at the bottom end of the washing machine (4), a positioning device (3) being fixedly mounted at the rear end inside the supporting device (2), and a guiding device (1) being fixedly mounted inside the supporting device (2), characterized in that: The guide device (1) comprises a reset spring (5), a closed sleeve (6), an L-shaped gas cylinder (7), a first piston rod (8), a connecting base plate (9), a second piston rod (10) and a pull rod (11); the second piston rod (10) is slidably inserted inside the front end of the L-shaped gas cylinder (7); the pull rod (11) is fixedly installed between the two second piston rods (10); the first piston rod (8) is slidably inserted inside the bottom end of the L-shaped gas cylinder (7); the connecting base plate (9) is fixedly installed between the two first piston rods (8); the reset spring (5) is fixedly installed at both ends of the top of the connecting base plate (9); and the closed sleeve (6) is fixedly installed at the top center of the connecting base plate (9).

2. A knitted sweater washing device according to claim 1, characterized in that: The support device (2) comprises a hydraulic cylinder (12), a sealing rubber plug (13), a guide rod (14), a drainage pipe (15), a support base (16) and a front end sealing plate (17), wherein the front end sealing plate (17) is fixedly mounted at the front end center of (116), the drainage pipe (15) is fixedly mounted at the inner front end of the support base (16), the hydraulic cylinder (12) is fixedly mounted at the inner rear end of the support base (16), the sealing rubber plug (13) is fixedly mounted at the bottom end of the hydraulic cylinder (12), the guide rod (14) is symmetrically fixedly mounted on the inner bottom end of the support base (16) close to the sealing rubber plug (13), and the guide rod (14) is located on both sides of the sealing rubber plug (13).

3. A knitted sweater washing device according to claim 2, characterized in that: The alignment device (3) comprises a receiving cavity (18) and a water pipe (19), wherein the receiving cavity (18) is fixedly mounted at the top front end of the water pipe (19).

4. A knitted sweater washing device according to claim 3, characterized in that: The receiving cavity (18) is fixedly mounted on the rear end bottom of the support base (16) close to the sealing rubber plug (13), the washing machine (4) is fixedly mounted on the top of the support base (16), the L-shaped air cylinder (7) is symmetrically fixedly mounted on the inner bottom end of the support base (16) close to the sealing rubber plug (13), and the top end of the return spring (5) is connected to the inner bottom end of the support base (16) close to the hydraulic cylinder (12).

5. A knitted sweater washing device according to claim 4, characterized in that: The interior of the L-shaped gas cylinder (7) is arranged in a hollow state, and a closed cavity is formed between the L-shaped gas cylinder (7), the first piston rod (8) and the second piston rod (10), and a plastic gasket is fixedly installed around the closed sleeve (6).

6. A knitted sweater washing device according to claim 5, characterized in that: The drainage pipe (15) is provided with an opening matched with the sealing sleeve (6) at the inner bottom end close to the sealing rubber plug (13), and the two ends of the connecting bottom plate (9) are slidably sleeved on the guide rod (14).

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