Product transfer trolley cleaning and disinfecting device and working method

Abstract

The invention relates to a product transfer trolley cleaning and disinfecting device and a working method. The product transfer trolley cleaning and disinfecting device comprises a bin body, one side of the bin body is open, a rotating frame is arranged in the bin body, the bottom end of the rotating frame is rotationally connected with the bottom bin wall of the bin body, and the top of the rotating frame is connected with a rotation driving mechanism arranged on the top face of the bin body; a water pipe network is arranged on the inner side face of the side bin wall of the bin body, a plurality of water spraying heads are arranged on the water pipe network to spray water into the rotating frame, the water pipe network is connected with a water supply mechanism, and a stop component is arranged on the transfer trolley inlet and outlet side of the rotating frame. The labor cost is saved, and the cleaning effect is good.

Description

Technical Field

[0001] The invention relates to the technical field of rack vehicle cleaning, and in particular to a product transfer vehicle cleaning and disinfecting device and a working method. Background Art

[0002] The statements herein merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] In the current slaughtering industry, many product transfer vehicles are used in processing and production. A factory can have thousands of different types of transfer vehicles. To meet the food processing quality requirements, all transfer vehicles, tools, etc. must be cleaned and disinfected regularly. The current product transfer vehicles are cleaned manually. The cleaning and disinfection of the transfer vehicles has greatly increased the workload of food processing companies, consumed a lot of manpower and material resources, and increased labor costs. At the same time, the product transfer vehicles are manually cleaned, the cleaning speed is slow, the cleaning time is long, which affects the production progress, and during manual cleaning, the various parts of the transfer vehicle are not cleaned evenly, and the cleaning effect is not good. Summary of the invention

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a product transfer vehicle cleaning and disinfection device and working method, which reduces the labor intensity and manpower cost of the transfer vehicle cleaning work and has a good cleaning effect.

[0005] In order to achieve the above object, the present invention is implemented through the following technical solutions:

[0006] In the first aspect, an embodiment of the present invention provides a product transfer vehicle cleaning and disinfection device, including a warehouse body, one side of which is open, a rotating frame is arranged in the warehouse body, the bottom end of the rotating frame is rotatably connected to the bottom warehouse wall of the warehouse body, the top of the rotating frame is connected to a rotating drive mechanism arranged on the top surface of the warehouse body, the inner side surfaces of the side warehouse walls of the warehouse body are provided with water pipe networks, a plurality of water spray heads are arranged on the water pipe networks to spray water into the rotating frame, the water pipe network is connected to the water supply mechanism, and a stop component is arranged on the transfer vehicle inlet and outlet side of the rotating frame.

[0007] Optionally, a plurality of water spray heads on the inner side of the warehouse wall are distributed in an array.

[0008] Optionally, the water spray head is a fan-shaped spray head.

[0009] Optionally, the rotating frame includes a bottom plate and a top plate arranged in parallel, connecting beams are provided between the four corners of the bottom plate and the top plate, the top plate is connected to the rotating drive mechanism, the bottom plate is rotatably connected to the bottom warehouse wall of the warehouse body through a rotating shaft, one side edge of the bottom plate is the entry and exit side edge of the transfer vehicle, and baffles are vertically arranged at the other edges.

[0010] Optionally, a stop component is provided at a set height between the two connecting beams on the transfer vehicle entry and exit sides of the rotating frame, and the stop component is a stop rod, one end of the stop rod is provided with a first bending section, the first bending section passes through the connecting beam on one side toward the inner side of the bogie and is threadedly connected with a locking nut, and the other end of the stop rod is provided with a second bending section bent downward, and the second bending section matches the locking hole of the locking plate set on the connecting beam on the other side.

[0011] Optionally, the rotation drive mechanism includes a drive shaft, the drive shaft passes through the top warehouse wall of the warehouse body, and the drive shaft is connected to the rotation drive member through a transmission mechanism.

[0012] Optionally, the transmission mechanism adopts a synchronous belt transmission mechanism, a chain transmission mechanism or a gear transmission mechanism.

[0013] Optionally, a ramp is also included, one end of which is used to be set on the ground, and the other end is used to be set on the bottom of the transfer vehicle entry and exit side of the rotating frame.

[0014] Optionally, a transparent soft leather door curtain is provided on the open side of the warehouse body.

[0015] In the second aspect, an embodiment of the present invention provides a working method of the product transfer vehicle cleaning and disinfection device described in the first aspect: a rotating drive mechanism drives the rotating frame to rotate, so that the transfer vehicle inlet and outlet side of the rotating frame rotates to the open side of the warehouse body, and the rotating frame receives the transfer vehicle to be cleaned through the transfer vehicle inlet and outlet side, and the water supply mechanism is started. At the same time, the rotating drive mechanism drives the rotating frame to rotate, and the water supply mechanism sprays cleaning water toward the product transfer vehicle in the rotating frame through the water pipe network and the sprinkler head to clean the product transfer vehicle. After the cleaning is completed, the rotating drive mechanism rotates the transfer vehicle inlet and outlet side of the rotating frame to the open side of the warehouse body again, and moves the product transfer vehicle out of the rotating frame.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. The product transfer vehicle cleaning and disinfection device of the present invention has an open side of the warehouse body, a rotating frame can rotate inside the warehouse body, a water pipe network is provided on the side warehouse wall of the warehouse body, and a water pipe network is provided. The product transfer vehicle can enter the rotating frame through the open side of the warehouse body and the transfer vehicle entrance and exit side of the rotating frame. The rotating frame can be rotated under the drive of the rotating drive mechanism, and is cleaned by the cleaning water sprayed by the water spray head on the periphery of the rotating frame. The rotating frame can drive the product transfer vehicle to rotate, thereby cleaning the product transfer vehicle in all directions. The entire cleaning process is automated, and only one staff member is required to push the product transfer vehicle into the rotating frame. Manual cleaning is not required, which greatly reduces the labor intensity of the cleaning work, improves the cleaning work efficiency, and saves labor costs.

[0018] 2. The product transfer vehicle cleaning and disinfection device of the present invention has water spray heads arranged in an array, and the rotating frame drives the product transfer vehicle to rotate, thereby achieving uniform cleaning of all parts of the product transfer vehicle and achieving good cleaning effect.

[0019] 3. The product transfer vehicle cleaning and disinfection device of the present invention is provided with a stop member to prevent the product transfer vehicle from moving to the outside of the rotating frame during the rotation process, thereby ensuring the smooth progress of the cleaning work. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0021] Figure 1 It is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0022] Figure 2 is a schematic diagram of the structure of a stopper component in Embodiment 1 of the present invention;

[0023] Among them, 1. bottom warehouse wall, 2. top warehouse wall, 3. side warehouse wall, 4. sprinkler head, 5. top plate, 6. bottom plate, 7. connecting beam, 8. baffle, 9. stop rod, 10. first bending section, 11. locking nut, 12. second bending section, 13. locking plate, 14. driving shaft, 15. synchronous belt transmission mechanism, 16. upper horizontal pipe, 17. lower horizontal pipe, 18. vertical pipe. DETAILED DESCRIPTION

[0024] Example 1

[0025] This embodiment provides a product transport vehicle cleaning and disinfection device, such as Figure 1 As shown, it includes a warehouse body, which adopts a cubic structure and one side of which is open. Therefore, the warehouse body is composed of five warehouse walls, namely a bottom warehouse wall 1, a top warehouse wall 2 and a side warehouse wall 3 arranged between the three edges of the bottom warehouse wall 1 and the top warehouse wall 2. The open side of the warehouse body is used for the product transfer vehicle to enter and exit the warehouse body. The warehouse body is used to be fixed on the ground foundation. A rotating frame is provided inside the warehouse body. The center position of the bottom end of the rotating frame is rotatably connected to the bottom warehouse wall 1 of the warehouse body, and the top of the rotating frame is connected to a rotating drive mechanism. The rotating drive mechanism is arranged on the top surface of the warehouse body. Water pipe networks are fixed on the inner sides of the three side warehouse walls 3 of the warehouse body. A plurality of water spray heads 4 arranged toward the rotating frame are arranged on the water pipe network. The water pipe network is connected to a water supply mechanism. The water supply mechanism can send water into the water spray head 4 through the water pipe network, thereby spraying water toward the rotating frame through the water spray head 4. The rotating frame is used to carry the product transfer vehicle to be cleaned. A stop member is provided on the product transfer vehicle entry and exit side of the rotating frame to prevent the product transfer vehicle from moving out of the rotating frame during the rotation of the rotating frame.

[0026] The rotating frame includes a top plate 5 and a bottom plate 6 arranged in parallel. Both the top plate 5 and the bottom plate 6 are rectangular plates that match the product transfer vehicle. The top plate 5 is connected to the rotation drive mechanism. A rotating shaft is fixed at the center of the bottom plate 6. The rotating shaft is rotatably connected to the bottom warehouse wall 1 of the warehouse body through a bearing. A connecting beam 7 is arranged between the four corners of the top plate 5 and the bottom plate 6. The connecting beam 7, the top plate 5 and the bottom plate 6 together constitute a rotating frame, wherein one side of the rotating frame serves as the entry and exit side of the product transfer vehicle. In the bottom plate 6, the edge located at the entry and exit side of the product transfer vehicle is not provided with a baffle 8, and the other three edges are provided with baffles 8 to prevent the product transfer vehicle from falling from the rotating frame. The baffle 8 is vertically fixed to the bottom plate 6, and its two ends are fixedly connected to the connecting beam 7.

[0027] A stopper is provided on the product transfer vehicle inlet and outlet side of the rotating frame to prevent the transfer vehicle from detaching from the rotating frame from the product transfer vehicle inlet and outlet side during the rotation of the rotating frame.

[0028] In this embodiment, the stop member is arranged at a set height on the inlet and outlet side of the product transfer vehicle of the rotating frame.

[0029] like Figure 2 As shown, the stop component adopts a stop rod 9, and a first bending section 10 of 90° is provided at one end of the stop rod 9. The first bending section 10 is a horizontal bending section, which is bent toward the direction of the rotating frame. The first bending section 10 passes through the connecting beam 7 on the side of the transfer vehicle inlet and outlet and is threadedly connected to a locking nut 11. A second bending section 12 of 90° is provided at the other end of the stop rod 9, and the second bending section 12 is bent downward. A locking plate 13 is provided on the connecting beam 7 on the other side of the transfer vehicle inlet and outlet of the rotating frame, and a locking hole matching the second bending section 12 is provided on the locking plate 13, and the diameter of the locking hole is larger than the diameter of the second bending section 12.

[0030] In this embodiment, the locking nut 11 is loosened and the stop rod 9 is rotated to a position away from the inlet and outlet side of the transfer vehicle. At this time, the product transfer vehicle can enter the rotating frame. After the product transfer vehicle enters the rotating frame, the stop rod 9 is rotated so that the second bending section 12 passes through the locking hole, and then the locking nut 11 is tightened. At this time, the stop component is locked between the connecting beams on both sides of the inlet and outlet side of the transfer vehicle, which can prevent the transfer vehicle from slipping out.

[0031] The rotation drive mechanism includes a drive shaft 14, the bottom end of which is fixedly connected to the center position of the top plate of the rotating frame. The drive shaft 14 passes through the top warehouse wall 2 of the warehouse body and is connected to the rotation drive member fixed on the top surface of the warehouse body through a transmission mechanism.

[0032] The rotating drive element adopts a rotating drive motor ( Figure 1 The rotation drive motor is connected to the drive shaft through a transmission mechanism and can drive the drive shaft to rotate.

[0033] In this embodiment, the transmission mechanism adopts a synchronous belt transmission mechanism 15 or a chain transmission mechanism or a gear transmission mechanism, and preferably adopts a synchronous belt transmission mechanism.

[0034] The inner sides of the three side walls of the warehouse body are provided with a water pipe network, and the water pipe network is connected to a plurality of sprinkler heads 4 arranged in an array.

[0035] Preferably, the water pipe networks of the three side warehouse walls are interconnected and share a set of water supply mechanisms.

[0036] The water pipe network includes an upper horizontal pipe 16 fixed on the upper part of the side warehouse wall 3 and a lower horizontal pipe 17 fixed on the lower part of the side warehouse wall 3. A plurality of vertical pipes 18 are arranged between the upper horizontal pipe 16 and the lower horizontal pipe 17. The vertical pipes 18 are connected with the upper horizontal pipe 16 and the lower horizontal pipe 17 to form a water pipe network. In the water pipe network of adjacent side warehouse walls, the upper horizontal pipes 16 are connected with each other, and the lower horizontal pipes 17 are connected with each other, so that the three water pipe networks are connected with each other.

[0037] Furthermore, the upper horizontal pipe 16, the lower horizontal pipe 17 and the vertical pipe 18 are made of stainless steel pipes or galvanized pipes.

[0038] On the water pipe network, a plurality of sprinkler heads 4 are connected to the vertical pipes at equal intervals along the axial direction thereof, and all sprinkler heads 4 are distributed in an array.

[0039] Preferably, the water spray head 4 adopts an existing fan-shaped spray head.

[0040] In this embodiment, the plurality of water spray heads 4 on one side of the side warehouse wall 3 are distributed in an array and can be evenly arranged in all directions, so that the product transfer vehicle in the rotating frame can be cleaned by high-pressure water in all directions.

[0041] Among the three water pipe networks, one of the upper horizontal pipe 16 or the lower horizontal pipe 17 or the vertical pipe 18 is connected to one end of the water inlet pipe, and the other end of the water inlet pipe is connected to the workshop high-pressure cleaning station pipeline or the water supply pipeline. The high-pressure cleaning station pipeline and the water supply pipeline can use the existing pipelines in the workshop, which will not be described in detail here.

[0042] A valve is provided on the water inlet pipe for controlling the opening and closing of the water inlet pipe. Preferably, the valve is an electrically controlled valve connected to the control system and can receive instructions from the control system to work.

[0043] The rotation drive motor is connected to the control system and can receive instructions from the control system to work. The rotation speed of the rotating frame is controlled and adjustable by the control system.

[0044] The cleaning and disinfecting device also includes a ramp plate, one end of which is used to be set up on the ground foundation, and the other end is used to be set up on the edge of the bottom plate 6 of the rotating frame located at the entrance and exit side of the transfer vehicle, so that the staff can push the transfer vehicle into the rotating frame.

[0045] Furthermore, a soft leather door curtain is provided on the open side of the warehouse body, and the soft leather door curtain is fixedly connected to the open side edge of the top warehouse wall 2 to prevent the sprinkler head from spraying water to the outside of the warehouse body.

[0046] Example 2

[0047] This embodiment provides a working method of the product transfer vehicle cleaning and disinfection device described in Embodiment 1, comprising the following steps:

[0048] The control system controls the rotation drive motor to drive the rotating frame to rotate, and rotates the transfer vehicle entry and exit side of the rotating frame to the open side of the warehouse body. The staff sets up the ramp, loosens the locking nut 11, and rotates the stop rod 9 so that the stop rod 9 leaves the space between the two connecting beams on the entry and exit side of the transfer vehicle. The staff manually pushes the transfer vehicle into the rotating frame using the ramp, and then rotates the stop rod 9. The second bending section 12 passes through the locking hole through the locking plate 13, and then tightens the locking nut 11. The control system starts the rotation drive motor and opens the electric control valve on the water inlet pipe. The rotating frame drives the transfer vehicle to rotate. At the same time, the water spray head 4 sprays cleaning water to the transfer vehicle to clean the transfer vehicle in all directions. When the transfer vehicle needs to be disinfected, it is only necessary to add disinfectant to the cleaning water.

[0049] After cleaning is completed, the driving motor is turned to drive the transfer vehicle entrance and exit side of the rotating frame to rotate to the open side of the warehouse body, and then the locking nut 11 is loosened, and the stop rod 9 is rotated to leave the space between the two connecting beams 7 on the entrance and exit side of the transfer vehicle. After the ramp plate is set up, the cleaned transfer vehicle can be pulled out.

[0050] By adopting the cleaning and disinfection device of this embodiment, the entire cleaning process is automated. Only one staff member is required to push the product transfer cart into the rotating frame. No manual cleaning is required, which greatly reduces the labor intensity of the cleaning work, improves the cleaning work efficiency, and saves labor costs.

[0051] Example 3

[0052] The present embodiment provides a product transfer vehicle cleaning and disinfection device, which is improved on the basis of Embodiment 1. An annular water collection trough is arranged on the bottom warehouse wall of the warehouse body, and the rest of the bottom warehouse wall is inclined toward the water collection trough to facilitate water to flow into the water collection trough. The water collection trough is formed by bending a set part of the bottom warehouse wall downwardly concavely. The bottom plate of the rotating frame adopts a mesh plate with a plurality of water holes distributed in an array. A guide cover is provided below the bottom plate of the rotating frame. The guide cover has a conical structure, and the bottom edge of the guide cover is fixed at the inner edge of the water collection trough. The center position of the guide cover is rotatably connected to the rotating shaft. With this arrangement, the cleaning water can fall through the mesh plate and then be collected into the water collection trough through the guide cover. The bottom of the water collection trough is connected to a drain pipe, and the water collection trough can send the collected water into the drain pipe for centralized treatment.

[0053] The remaining structures of this embodiment are the same as those of Embodiment 1 and will not be repeated here. The cleaning and disinfection device of this embodiment can collect the water after cleaning in a centralized manner, thereby avoiding the collection of cleaning water in the rotating frame and the bin body, and reducing the labor intensity of the staff in cleaning the cleaning and disinfection device after use.

[0054] Furthermore, an air duct network can be arranged on the side wall of the warehouse body, and the air duct network is connected to a plurality of nozzles. The air duct network is connected to a hot air source through an air inlet pipe. The hot air source adopts existing hot air blowers and other equipment. Technical personnel in this field can set it according to actual needs. By setting the air duct network and the nozzles, after the transfer vehicle is cleaned, the hot air source and the nozzles can be used to spray high-temperature air to the transfer vehicle to facilitate drying of the entire transfer vehicle, avoiding additional drying equipment and drying processes, and reducing the space occupied by equipment.

[0055] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A product transport vehicle cleaning and disinfection device, characterized in that: It includes a warehouse body, one side of which is open, a rotating frame is arranged in the warehouse body, the bottom end of the rotating frame is rotatably connected to the bottom warehouse wall of the warehouse body, the top of the rotating frame is connected to a rotating drive mechanism arranged on the top surface of the warehouse body, the inner side surfaces of the side warehouse walls of the warehouse body are provided with water pipe networks, a plurality of sprinkler heads are arranged on the water pipe networks to spray water into the rotating frame, the water pipe network is connected to the water supply mechanism, and a stopper is arranged on the inlet and outlet side of the transfer vehicle of the rotating frame.

2. A product transport vehicle cleaning and disinfection device as claimed in claim 1, characterized in that: A plurality of water spray heads on the inner side of the warehouse wall at the side of the warehouse body are distributed in an array.

3. A product transfer vehicle cleaning and disinfection device as claimed in claim 1, characterized in that: The water spray head adopts a fan-shaped spray head.

4. A product transport vehicle cleaning and disinfection device as claimed in claim 1, characterized in that: The rotating frame includes a bottom plate and a top plate arranged in parallel, connecting beams are provided between the four corners of the bottom plate and the top plate, the top plate is connected to the rotating drive mechanism, the bottom plate is rotatably connected to the bottom warehouse wall of the warehouse body through a rotating shaft, one side edge of the bottom plate is the entry and exit side edge of the transfer vehicle, and baffles are vertically arranged at the other edges.

5. A product transport vehicle cleaning and disinfection device as claimed in claim 1, characterized in that: A stop component is provided at a set height between the two connecting beams on the transfer vehicle entry and exit sides of the rotating frame, and the stop component is a stop rod, one end of the stop rod is provided with a first bending section, the first bending section passes through the connecting beam on one side toward the inner side of the bogie and is threadedly connected with a locking nut, and the other end of the stop rod is provided with a second bending section bent downward, and the second bending section matches the locking hole of the locking plate set on the connecting beam on the other side.

6. A product transport vehicle cleaning and disinfection device as claimed in claim 1, characterized in that: The rotation drive mechanism comprises a drive shaft, the drive shaft passes through the top warehouse wall of the warehouse body, and the drive shaft is connected with the rotation drive member through a transmission mechanism.

7. A product transport vehicle cleaning and disinfecting device as claimed in claim 6, characterized in that: The transmission mechanism adopts a synchronous belt transmission mechanism, a chain transmission mechanism or a gear transmission mechanism.

8. A product transfer vehicle cleaning and disinfecting device as claimed in claim 1, characterized in that: It also includes a ramp plate, one end of which is used to be set on the ground, and the other end of which is used to be set on the bottom of the transfer vehicle entry and exit side of the rotating frame.

9. A product transfer vehicle cleaning and disinfecting device as claimed in claim 1, characterized in that: A transparent soft leather door curtain is arranged on the open side of the warehouse body.

10. A working method of the product transfer vehicle cleaning and disinfection device according to any one of claims 1 to 9, characterized in that: The rotating drive mechanism drives the rotating frame to rotate, so that the transfer vehicle inlet and outlet side of the rotating frame rotates to the open side of the warehouse body, and the rotating frame receives the transfer vehicle to be cleaned through the transfer vehicle inlet and outlet side, and starts the water supply mechanism. At the same time, the rotating drive mechanism drives the rotating frame to rotate, and the water supply mechanism sprays cleaning water toward the product transfer vehicle in the rotating frame through the water pipe network and the sprinkler head to clean the product transfer vehicle. After the cleaning is completed, the rotating drive mechanism rotates the transfer vehicle inlet and outlet side of the rotating frame to the open side of the warehouse body again, and moves the product transfer vehicle out of the rotating frame.

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