Downward opening door type cleaning and drying machine

Abstract

The utility model belongs to the technical field of cleaning and drying equipment, and particularly relates to a downward opening type cleaning and drying machine, which comprises a cabin body arranged on a base, and is characterized in that a sealing door is arranged at the front end part of the cabin body, bearing plates are arranged on two sides of the cabin body, and a horizontally arranged rotating shaft is arranged at the bottom of the sealing door; the rotating shaft is rotationally connected to the bearing plate, and a tension spring is further arranged between the sealing door and the base. According to the cleaning and drying machine, a downward opening type structure is adopted, the operable sealing door is provided with large-section double-layer hollow tempered glass and a stainless steel plate for wrapping and clamping, the rotating shaft is welded through an oil-free lubrication bearing, the sealing door bottom is designed through a tension spring, and the four stainless steel thickened vertical supports are adopted for supporting, so that stability and firmness are guaranteed, manpower is saved, and the cleaning and drying machine is convenient to use. The operation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning and drying equipment, and in particular relates to a bottom-opening type cleaning and drying machine. Background Art

[0002] At present, my country's pharmaceutical industry is developing rapidly. The country has stepped up efforts to support the construction of a biopharmaceutical innovation system and the industrialization of biopharmaceutical products, and has established a number of national engineering research centers in biopharmaceutical related fields. Various biopharmaceutical factories have also established their own R&D departments, including the establishment of their own biological laboratories, small-scale and pilot test platforms and other R&D projects. Among them, the cleaning and drying machine is the main cleaning and drying equipment used by various biopharmaceutical companies. It is characterized by a high degree of automation, stable and reliable operation, excellent cleaning effect, and strong cleaning performance. In particular, this patented bottom-opening structure cleaning and drying machine has further improved the diversity in the field of cleaning and drying equipment, meeting customers' higher standards and experimental requirements. Utility Model Content

[0003] The utility model aims to overcome the deficiencies of the prior art and provide a bottom-opening door type cleaning and drying machine with a simple structure, stable equipment, labor saving and improved operating efficiency.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a bottom-opening door type cleaning and drying machine, including a cabin body, which is arranged on a base, and is characterized in that a sealing door is provided at the front end of the cabin body, and load-bearing plates are provided on both sides, a horizontally arranged rotating shaft is provided at the bottom of the sealing door, and the rotating shaft is rotatably connected to the load-bearing plate, and a tension spring is also provided between the sealing door and the base.

[0005] Preferably, a groove wheel is provided on the load-bearing plate, one end of the tension spring is fixedly connected to the base, and the other end of the tension spring is connected to the sealing door through a steel wire rope, and the middle part of the steel wire rope is arranged around the groove wheel.

[0006] Preferably, a travel switch and an electric telescopic rod arranged on one side of the travel switch are provided on the top of the cabin, the travel switch is electrically connected to the electric telescopic rod, and a lock hole corresponding to the electric telescopic rod is provided on the upper side of the sealed door.

[0007] Preferably, a door handle is rotatably provided on the top of the sealed door.

[0008] Preferably, a limiting plate is provided on one side of the cabin body, and after the sealing door is opened, the bottom of the sealing door contacts the limiting plate.

[0009] Preferably, a moving device is provided at the lower part of the base.

[0010] Preferably, the moving device is a heavy-duty caster.

[0011] Preferably, the cabin is arranged on the base through four cabin uprights.

[0012] Preferably, it also includes a cleaning rack arranged in the cabin, and the cleaning rack is slidably arranged inside the cabin through a slide rail.

[0013] Preferably, the sealed door is composed of a double-layer hollow tempered glass and a stainless steel plate wrapped around the outer side of the double-layer hollow tempered glass.

[0014] Compared with the prior art, the above technical solution has the following beneficial effects:

[0015] The utility model discloses a bottom-opening cleaning and drying machine, which ensures the overall strength of the door and can also load and unload articles by adopting an operable sealed door with a large-section double-layer hollow tempered glass and a stainless steel plate sandwich structure; a welded rotating shaft with an oil-free lubricated bearing ensures the smoothness of the door rotation process, reduces friction resistance, and reduces the operator's energy consumption; a tension spring design is adopted at the bottom of the operable sealed door to solve the problem of easy and smooth door opening and closing, and the tension spring is pulled by a steel wire rope to ensure that the door will not suddenly flip down and hit people due to the large gravity; at the same time, in the process of closing the door, the tension spring becomes an auxiliary power source to help the operator push the door to its original position, saving manpower.

[0016] The load-bearing capacity of the entire equipment of the utility model is supported by four thickened stainless steel uprights, which ensures the stability and firmness of the equipment. This ensures that the equipment will not shake or collapse during operation, thereby ensuring safety and work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic structural diagram of a bottom-opening cleaning and drying machine.

[0018] Figure 2 It is a front view of the utility model.

[0019] Figure 3 It is a side view of the utility model in the open door state.

[0020] Figure 4 It is a side view of the utility model in a closed state.

[0021] Among them: 1. Cabin; 2. Cabin support; 3. Limit plate; 4. Load-bearing plate; 5. Base; 6. Heavy-duty casters; 7. Tension spring; 8. Grooved wheel; 9. Rotating shaft; 10. Cleaning rack; 11. Sealed door; 12. Travel switch; 13. DC electromagnet; 14. Door handle; 15. Wire rope. DETAILED DESCRIPTION

[0022] Figures 1 to 4 It is the best embodiment of the utility model, and the following Figures 1 to 4 The utility model is further described.

[0023] like Figure 1~2 As shown, a bottom-opening cleaning and drying machine of the utility model comprises a cabin body 1, which is connected to a base 5 via four cabin body uprights 2, a sealing door 11 is provided at the front end of the cabin body 1, and load-bearing plates 4 are provided on both sides, a horizontally arranged rotating shaft 9 is provided at the bottom of the sealing door 10, the rotating shaft 9 is rotatably connected to the load-bearing plate 4, and a tension spring 7 is also provided between the sealing door 11 and the base 5.

[0024] In this embodiment, the base 5 is a square steel pipe welded structure, which is used to support the entire equipment. A moving device is provided at the bottom of the base 5. In this embodiment, the moving device is a heavy-duty caster 6. Four heavy-duty casters 6 are respectively arranged at the four corners of the bottom of the base 5 for the transportation and movement of the equipment. The cabin support 2 is made of thickened stainless steel and is used to support the cabin 1. The sealed door 11 adopts a large-section double-layer hollow tempered glass and a stainless steel plate sandwich structure, which ensures the overall strength of the door and facilitates the observation of the cleaning of the inner room.

[0025] Combination Figure 3 , 4 A travel switch 12 and an electric telescopic rod on one side of the travel switch 12 are provided on the top of the cabin 1. The travel switch 12 is electrically connected to the electric telescopic rod. In this embodiment, the electric telescopic rod adopts a DC electromagnet 13, which is connected to the push rod through a spring. When the DC electromagnet 13 is in a powered state, the push rod is sucked by the DC electromagnet 13 and the spring is compressed; when the DC electromagnet 13 is in a powered-off state, the DC electromagnet 13 loses its magnetic force, and the spring resets to push the push rod out. A door handle 14 is rotatably provided on the top of the sealed door 11, and a lock hole corresponding to the push rod of the DC electromagnet 13 is provided on the upper side of the sealed door 11. When the sealed door 11 is in the closed state, the operator touches the travel switch 12 on the top of the cabin 1 by rotating the door handle 14, and the travel switch 12 sends a closing signal to the DC electromagnet 12 in the energized state. The DC electromagnet 12 that receives the closing signal switches to the power-off state, and the push rod on the DC electromagnet 12 in the power-off state is pushed out and enters the lock hole on the upper side of the sealed door 11, thereby achieving the locked door state.

[0026] The utility model further comprises a cleaning rack 10 arranged in the cabin 1, and the cleaning rack 10 is slidably arranged in the cabin 1 through a slide rail. In this embodiment, a high-pressure drying device is also arranged in the cabin 1, and the utility model integrates the functions of cleaning and drying.

[0027] The rotating shaft 9 at the bottom of the sealed door 11 is welded, and the outer sleeve of the rotating shaft 9 is provided with an oil-free lubricated bearing, which can well ensure the smoothness of the rotation process and greatly reduce the friction resistance. A limit plate 3 is provided on one side of the cabin 1. After the sealed door 11 is opened, the bottom of the sealed door 11 contacts the limit plate 3, and the rotating shaft 9 is sleeved on the load-bearing plate 4, so that the sealed door 11 can rotate within a range of 90 degrees with the rotating shaft 9 as the base point to achieve the effect of opening and closing the door. When the sealed door 11 is in the open state, its bottom just rotates to the limit plate 3, so that the sealed door 11 is just in a horizontal state, achieving the effect of an operating platform, and the cleaning rack 10 is pulled out from the cabin 1 to the sealed door 11 for loading and unloading of items.

[0028] In this embodiment, a groove wheel 8 is provided on the load-bearing plate 4, one end of the tension spring 7 is fixedly connected to the base 5, and the other end of the tension spring 7 is connected to the sealing door 11 through a wire rope 15, and the middle part of the wire rope 15 is arranged around the groove wheel 8.

[0029] In the process of opening the door, the door handle 14 is rotated and pulled down, and the bottom of the sealed door 11 pulls the tension spring 7 through the wire rope 15. The tension spring 7 is equivalent to a resistance at this time to ensure that the sealed door 11 will not suddenly turn over and hit people due to the large gravity, but a slow turning process. In the process of closing the door, the tension spring 7 is transformed into an auxiliary power source. When the person pushes the door upward, the tension of the tension spring 7 to restore the natural state will pull the sealed door 11 back to its original position, which is equivalent to helping the operator to close the door, greatly saving the staff's effort.

[0030] The cleaning and drying machine of the utility model adopts a bottom-opening structure, and the sealing door 11 is sandwiched by large-section double-layer hollow tempered glass and stainless steel plates, which can be used for loading and unloading of goods. The rotating shaft 9 is welded with oil-free lubricated bearings to ensure smoothness and reduce friction resistance. The bottom of the sealing door 11 adopts a tension spring 7 design to ensure that the sealing door 11 will not suddenly flip down and hit people. Four stainless steel thickened cabin uprights 2 support the equipment stably and firmly, ensure safety and work efficiency, save manpower, and improve operating efficiency.

[0031] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A bottom-opening cleaning and drying machine, comprising a cabin (1), wherein the cabin (1) is arranged on a base (5), and characterized in that: A sealing door (11) is provided at the front end of the cabin body (1), and load-bearing plates (4) are provided on both sides. A horizontally arranged rotating shaft (9) is provided at the bottom of the sealing door (11), and the rotating shaft (9) is rotatably connected to the load-bearing plate (4). A tension spring (7) is also provided between the sealing door (11) and the base (5).

2. A bottom-loading door type washing and drying machine according to claim 1, characterized in that: The load-bearing plate (4) is provided with a groove wheel (8), one end of the tension spring (7) is fixedly connected to the base (5), and the other end of the tension spring (7) is connected to the sealing door (11) via a steel wire rope (15), and the middle part of the steel wire rope (15) is arranged around the groove wheel (8).

3. A bottom-loading door type washing and drying machine according to claim 1, characterized in that: The top of the cabin (1) is provided with a travel switch (12) and an electric telescopic rod arranged on one side of the travel switch (12); the travel switch (12) is electrically connected to the electric telescopic rod; and the upper side of the sealed door (11) is provided with a lock hole corresponding to the electric telescopic rod.

4. A bottom-loading door type washing and drying machine according to claim 1, characterized in that: A door handle (14) is rotatably provided on the top of the sealed door (11).

5. The bottom-loading door type washing and drying machine according to claim 1, characterized in that: A limiting plate (3) is provided on one side of the cabin body (1); after the sealing door (11) is opened, the bottom of the sealing door (11) contacts the limiting plate (3).

6. The bottom-loading door type washing and drying machine according to claim 1, characterized in that: A moving device is provided at the lower part of the base (5).

7. A bottom-loading door type washing and drying machine according to claim 6, characterized in that: The moving device is a heavy-duty caster (6).

8. The bottom-loading door type washing and drying machine according to claim 1, characterized in that: The cabin body (1) is arranged on a base (5) via four cabin body supports (2).

9. The bottom-loading door type washing and drying machine according to claim 1, characterized in that: It also comprises a cleaning rack (10) arranged in the cabin (1), wherein the cleaning rack (10) is slidably arranged in the cabin (1) via a slide rail.

10. The bottom-loading door type washing and drying machine according to claim 1, characterized in that: The sealed door (11) is composed of a double-layer hollow tempered glass and a stainless steel plate wrapped around the outer side of the double-layer hollow tempered glass.

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