Drum-type industrial clothes dryer with damping function

Abstract

The utility model relates to the technical field of industrial clothes dryers, and discloses a drum-type industrial clothes dryer with a damping function, a damping device is composed of a base, a bidirectional threaded rod, a threaded block, a first sliding block, a first connecting rod, a second sliding block, a second connecting rod, a spring, a bevel gear, a worm gear, a worm and a motor, the two-way threaded rod is rotationally installed in the base, and the threaded block is installed on the surface of the two-way threaded rod in a threaded mode. According to the drum-type industrial clothes dryer with the damping function, impact force generated by vibration can be absorbed by arranging springs, the damping effect is achieved, a driving motor can move threaded blocks on the surfaces of four sets of bidirectional threaded rods at the same time, a first sliding block drives a first connecting rod, a second sliding block drives a second connecting rod to move synchronously, and the damping effect is achieved. The damping amplitude of the clothes dryer body on the connecting bottom plate can be adjusted, and the applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial clothes dryers, in particular to a drum-type industrial clothes dryer with a shock-absorbing function. Background Art

[0002] Industrial clothes dryers rely on the suction of an exhaust fan to heat the air through a heat exchanger. The rotating inner drum then continuously turns the dried fabric over for heat exchange, heating the moisture in the fabric and vaporizing it before discharging it out of the machine, thus drying the clothes in a short period of time.

[0003] The patent with application number 201922093958.0 discloses a drum-type industrial clothes dryer with a shock-absorbing function, including a shell, an inner side wall of the shell is fixedly connected to an air heater, a drying chamber is opened on the inner side of the shell, a drum is fixedly connected in the drying chamber, a heating port of the air heater is connected to the side wall of the drying chamber, one end of the drying chamber is fixedly connected to an air outlet channel, a fan is fixedly connected in the air outlet channel, an opening is opened in the side wall of the shell and a drum cover is rotatably connected to the opening through a hinge, a baffle is rotatably connected to the side wall of the shell at the air outlet channel through a hinge, and an opening is opened in the side wall of the shell and a dust removal drawer is slidably connected to the opening.

[0004] The drum-type industrial clothes dryer with shock-absorbing function can reduce the vibration of the running equipment through the shock-absorbing mechanism, thereby improving the shock-absorbing effect of the equipment, improving the working efficiency of the equipment, and extending the service life of the equipment. However, there are still areas for improvement. For example, the device cannot adjust the shock-absorbing amplitude, has low applicability, and cannot meet current needs. Utility Model Content

[0005] The purpose of the utility model is to provide a drum type industrial clothes dryer with a shock absorbing function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a drum-type industrial dryer with a shock-absorbing function, comprising a dryer body, a connecting base plate, and a shock-absorbing device, wherein the connecting base plate is fixedly installed at the bottom of the dryer body, and the shock-absorbing device is arranged at the bottom of the connecting base plate.

[0007] The shock absorbing device is composed of a base, a bidirectional threaded rod, a threaded block, a first slider, a first connecting rod, a second slider, a second connecting rod, a spring, a bevel gear, a worm wheel, a worm, and a motor. The base is arranged at the bottom of the connecting base plate, the bidirectional threaded rod is rotatably installed inside the base, the threaded block is threadedly installed on the surface of the bidirectional threaded rod, the first slider is slidably installed on the surface of the bidirectional threaded rod, the first connecting rod is hinged at the top of the first slider, the second slider is slidably installed on the surface of the bidirectional threaded rod, the second connecting rod is hinged at the top of the second slider, the spring is sleeved on the surface of the bidirectional threaded rod, the bevel gear is fixedly installed on the surface of the bidirectional threaded rod, the worm wheel is fixedly installed on the surface of the bidirectional threaded rod, the worm is rotatably installed inside the base, and the motor is fixedly installed inside the base.

[0008] Preferably, the tops of the first connecting rod and the second connecting rod are hinged to the connecting base plate, and the middle parts of the first connecting rod and the second connecting rod are rotatably connected by an axle rod. This arrangement can synchronously drive the first connecting rod and the second connecting rod to move through the connecting base plate.

[0009] Preferably, two springs are provided on the surface of the bidirectional threaded rod, wherein the two ends of one spring are respectively connected to the base and the first slider, and the two ends of the other spring are respectively connected to the base and the second slider, and a spring is provided for resetting the first slider and the second slider.

[0010] Preferably, the worm wheel and the worm are meshed, and by rotating the worm, the bidirectional threaded rod can be rotated under the action of the worm wheel.

[0011] Preferably, the output shaft of the motor is fixedly connected to the worm, and the worm can be driven to rotate by driving the motor.

[0012] Preferably, the bidirectional threaded rod, the first slider, the first connecting rod, the second slider, and the second connecting rod are all one, and the threaded blocks, springs, and bevel gears are all in a group of two, with a total of four groups distributed in a rectangular array at the bottom of the connecting base plate, and two adjacent bevel gears are meshed. This setting can simultaneously move the threaded blocks on the surfaces of the four groups of bidirectional threaded rods, so that the first slider drives the first connecting rod and the second slider drives the second connecting rod to move synchronously, and the amplitude of shock absorption of the dryer body on the connecting base plate can be adjusted.

[0013] Preferably, a sliding groove matching the threaded block, the first sliding block and the second sliding block is provided on the surface of the base, and this arrangement facilitates the sliding of the threaded block, the first sliding block and the second sliding block.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the drum-type industrial dryer with shock-absorbing function can absorb the impact force generated by vibration by being provided with a spring, thereby achieving the shock-absorbing effect; the driving motor can simultaneously move the threaded blocks on the surfaces of four groups of bidirectional threaded rods, so that the first slider drives the first connecting rod and the second slider drives the second connecting rod to move synchronously, and the amplitude of shock absorption of the dryer body on the connecting bottom plate can be adjusted, and the utility model has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the base, bidirectional threaded rod and spring structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the threaded block, the first connecting rod and the second connecting rod of the utility model;

[0018] Figure 4 This is a schematic diagram of the worm wheel, worm and motor structure of the utility model.

[0019] In the figure: 1, clothes dryer body; 2, connecting bottom plate; 3, shock absorbing device; 301, base; 302, bidirectional threaded rod; 303, threaded block; 304, first slider; 305, first connecting rod; 306, second slider; 307, second connecting rod; 308, spring; 309, bevel gear; 310, worm gear; 311, worm; 312, motor. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution: a drum-type industrial clothes dryer with a shock-absorbing function, comprising a clothes dryer body 1, a connecting bottom plate 2, and a shock-absorbing device 3, wherein the connecting bottom plate 2 is fixedly installed at the bottom of the clothes dryer body 1, and the shock-absorbing device 3 is arranged at the bottom of the connecting bottom plate 2.

[0022] The shock absorbing device 3 is composed of a base 301, a bidirectional threaded rod 302, a threaded block 303, a first slider 304, a first connecting rod 305, a second slider 306, a second connecting rod 307, a spring 308, a bevel gear 309, a worm wheel 310, a worm 311, and a motor 312. The base 301 is arranged at the bottom of the connecting bottom plate 2, the bidirectional threaded rod 302 is rotatably installed inside the base 301, the threaded block 303 is threadedly installed on the surface of the bidirectional threaded rod 302, the first slider 304 is slidably installed on the surface of the bidirectional threaded rod 302, the first connecting rod 305 is hinged to the top of the first slider 304, the second slider 306 is slidably installed on the surface of the bidirectional threaded rod 302, and the surface of the base 301 The surface is provided with a slide groove matching with the threaded block 303, the first slider 304, and the second slider 306. This setting facilitates the sliding of the threaded block 303, the first slider 304, and the second slider 306. The second connecting rod 307 is hinged to the top of the second slider 306. The tops of the first connecting rod 305 and the second connecting rod 307 are both hinged to the connecting bottom plate 2, and the middle parts of the first connecting rod 305 and the second connecting rod 307 are rotatably connected by an axial rod. This setting can synchronously drive the first connecting rod 305 and the second connecting rod 307 to move through the connecting bottom plate 2. The spring 308 is sleeved on the surface of the bidirectional threaded rod 302. Two springs 308 are provided on the surface of the bidirectional threaded rod 302, one of which is a spring 308. The two ends of 08 are connected to the base 301 and the first slider 304 respectively, and the two ends of another spring 308 are connected to the base 301 and the second slider 306 respectively. A spring 308 is provided for resetting the first slider 304 and the second slider 306. A bevel gear 309 is fixedly installed on the surface of the bidirectional threaded rod 302. The bidirectional threaded rod 302, the first slider 304, the first connecting rod 305, the second slider 306, and the second connecting rod 307 are all one, and the threaded block 303, the spring 308, and the bevel gear 309 are all two in a group. There are four groups in a rectangular array distributed at the bottom of the connecting base plate 2, and two adjacent bevel gears 309 are meshed. This setting can simultaneously reset four groups of bidirectional threaded rods The threaded block 303 on the surface of 302 moves, so that the first slider 304 drives the first connecting rod 305 and the second slider 306 drives the second connecting rod 307 to move synchronously, and the amplitude of shock absorption of the dryer body 1 on the connecting bottom plate 2 can be adjusted. The worm gear 310 is fixedly installed on the surface of the bidirectional threaded rod 302, and the worm 311 is rotatably installed inside the base 301. The worm gear 310 and the worm 311 are meshed. By rotating the worm 311, the bidirectional threaded rod 302 can be rotated under the action of the worm gear 310. The motor 312 is fixedly installed inside the base 301, and the output shaft of the motor 312 is fixedly connected to the worm 311, and the worm 311 can be driven to rotate by driving the motor 312.

[0023] During use, when the dryer body 1 vibrates, under the action of the connecting base plate 2, the first connecting rod 305 can drive the first slider 304 and the second connecting rod 307 can drive the second slider 306 to move on the surface of the bidirectional threaded rod 302. The spring 308 can be provided to absorb the impact force generated by the vibration to achieve a shock absorption effect. The driving motor 312 drives the worm 311 to rotate. Under the action of the worm gear 310, the bidirectional threaded rod 302 can be rotated. Under the action of the bevel gear 309, the threaded blocks 303 on the surfaces of the four groups of bidirectional threaded rods 302 can be moved at the same time, so that the first slider 304 drives the first connecting rod 305 and the second slider 306 drives the second connecting rod 307 to move synchronously, and the amplitude of shock absorption of the dryer body 1 on the connecting base plate 2 can be adjusted.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A drum-type industrial clothes dryer with a shock-absorbing function, comprising a clothes dryer body (1), a connecting bottom plate (2), and a shock-absorbing device (3), characterized in that: The connecting bottom plate (2) is fixedly mounted on the bottom of the clothes dryer body (1), and the shock absorbing device (3) is arranged on the bottom of the connecting bottom plate (2); The shock absorbing device (3) is composed of a base (301), a bidirectional threaded rod (302), a threaded block (303), a first slider (304), a first connecting rod (305), a second slider (306), a second connecting rod (307), a spring (308), a bevel gear (309), a worm wheel (310), a worm (311), and a motor (312); the base (301) is arranged at the bottom of the connecting bottom plate (2); the bidirectional threaded rod (302) is rotatably mounted inside the base (301); the threaded block (303) is threadedly mounted on the surface of the bidirectional threaded rod (302); the first slider (304) is slidably mounted on the bidirectional threaded rod (3 02), the first connecting rod (305) is hinged to the top of the first slider (304), the second slider (306) is slidably mounted on the surface of the bidirectional threaded rod (302), the second connecting rod (307) is hinged to the top of the second slider (306), the spring (308) is sleeved on the surface of the bidirectional threaded rod (302), the bevel gear (309) is fixedly mounted on the surface of the bidirectional threaded rod (302), the worm gear (310) is fixedly mounted on the surface of the bidirectional threaded rod (302), the worm (311) is rotatably mounted inside the base (301), and the motor (312) is fixedly mounted inside the base (301).

2. The drum-type industrial clothes dryer with a shock-absorbing function according to claim 1, characterized in that: The tops of the first connecting rod (305) and the second connecting rod (307) are both hinged to the connecting bottom plate (2), and the middle parts of the first connecting rod (305) and the second connecting rod (307) are rotatably connected via a shaft.

3. The drum-type industrial clothes dryer with a shock-absorbing function according to claim 1, characterized in that: Two springs (308) are arranged on the surface of the bidirectional threaded rod (302), wherein two ends of one spring (308) are respectively connected to the base (301) and the first slider (304), and two ends of the other spring (308) are respectively connected to the base (301) and the second slider (306).

4. The drum-type industrial clothes dryer with a shock-absorbing function according to claim 1, characterized in that: The worm wheel (310) and the worm (311) are meshed.

5. The drum type industrial clothes dryer with a shock absorbing function according to claim 1, characterized in that: The output shaft of the motor (312) and the worm (311) are fixedly connected.

6. The drum-type industrial clothes dryer with a shock-absorbing function according to claim 1, characterized in that: The bidirectional threaded rod (302), the first slider (304), the first connecting rod (305), the second slider (306), and the second connecting rod (307) are all one, and the threaded block (303), the spring (308), and the bevel gear (309) are all in groups of two, with a total of four groups distributed in a rectangular array at the bottom of the connecting base plate (2), and two adjacent bevel gears (309) are meshed.

7. The drum-type industrial clothes dryer with a shock-absorbing function according to claim 1, characterized in that: The surface of the base (301) is provided with a sliding groove matching the threaded block (303), the first sliding block (304), and the second sliding block (306).

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