Single-bed turnover cooling ash-picking cremation machine

Abstract

The utility model provides a single-bed turnover cooling ash-picking cremation machine which solves the technical problems that a cooling mechanism of an existing ash-picking cremation machine is large in occupied space and low in safety performance and comprises a cremation machine body, and a transport bed is arranged outside the cremation machine body. The transportation bed comprises a pit surface, a cooling cover arranged on one side of the pit surface, a turnover mechanism connected with the cooling cover and a cooling mechanism arranged on the other side of the pit surface; the turnover mechanism is provided with two supporting frames, a cooling support, swing rods, a synchronizing shaft and a first driving assembly, the two supporting frames are arranged on the front side and the rear side of the transportation bed respectively and connected through the synchronizing shaft, the two ends, arranged on the outer sides of the supporting frames, of the synchronizing shaft are connected with the swing rods, the swing rods are connected with the cooling support through guide wheels, and the cooling support is connected with a cooling cover. The supporting frame is provided with a wheel groove matched with the guide wheel, and the first driving assembly is arranged between the two supporting plates and connected with the synchronizing shaft. The ash-picking cremation machine can be widely applied to the technical field of ash-picking cremation machines.

Description

Technical Field

[0001] The present application belongs to the technical field of ash-picking crematoriums, and more specifically, to a single-bed flip cooling ash-picking crematorium. Background Art

[0002] Existing cremators are divided into two categories according to the type of kang surface: flat-plate cremator and ash-picking cremator. The kang surface of the flat-plate cremator is fixed, and the body enters the furnace through the cremator's furnace mouth. The ashes after cremation are collected and embalmed at the other end of the cremator; the kang surface of the ash-picking cremator is movable, and the body enters the furnace through the furnace mouth along with the movable kang surface. After cremation, the ashes are returned to the preparation room along with the kang surface from the furnace mouth. After cooling, they are moved to the ash-picking position outside the preparation door, where they are picked up and embalmed by the furnace operator or family members.

[0003] Currently, there are two types of cooling mechanisms in ash-picking crematoriums. One is to set a cooling chamber between the transport bed and the crematorium body. A cooling lifting mechanism is installed in the cooling chamber to cool down the body. However, due to the existence of the cooling chamber, the overall footprint of the crematorium is large and the cost is high. The other is to provide a cooling hood above the pit surface, but the cooling hood lacks a protective mechanism. When the boiler operator picks up ashes and embalms, there is a risk of the cooling hood falling, which reduces safety. Summary of the invention

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a single-bed flip cooling ash-picking cremator.

[0005] To this end, the utility model provides a single-bed flip cooling ash-picking cremator, comprising a cremator body, a transport bed is arranged outside the cremator body, the transport bed comprises a pit surface, a cooling cover arranged on one side of the pit surface, a flip mechanism connected to the cooling cover, and a cooling mechanism arranged on the other side of the pit surface;

[0006] The flipping mechanism is provided with a support frame, a cooling frame, a rocker arm, a synchronous shaft and a first drive assembly. There are two support frames, which are respectively arranged on the front and rear sides of the transport bed. The two support frames are connected by a synchronous shaft. The synchronous shaft is arranged at both ends of the outer side of the support frame and connected to the rocker arm. The rocker arm is connected to the cooling frame through a guide wheel. The cooling frame is connected to the cooling cover. The support frame is provided with a wheel groove that cooperates with the guide wheel. The first drive assembly is arranged between the two support plates and connected to the synchronous shaft.

[0007] Preferably, the other end of the rocker arm is provided with a long slot hole cooperating with the guide wheel.

[0008] Preferably, the first drive assembly is provided with a first drive motor, the first drive motor is connected to a first reducer, the first reducer is fixed on a base, the output end of the first reducer is connected to a first driving wheel, the side end of the first base is provided with a first driven wheel meshing with the first driving wheel, the first driven wheel is connected to the second driven wheel via a coaxial shaft, and the synchronous shaft is provided with a third driven wheel meshing with the second driven wheel.

[0009] Preferably, a first guardrail and a second guardrail are provided on both sides of the pit surface, and the cooling hood is provided on the outside of the first guardrail.

[0010] Preferably, the cooling mechanism comprises vents, ventilation channels and ventilation ducts, the vents are provided in plurality and are evenly distributed on the second guardrail, a ventilation channel is formed inside the second guardrail, and the ventilation channel is connected to the ventilation duct.

[0011] Preferably, a transmission mechanism is provided below the pit surface, and the transmission mechanism comprises a first transmission component, a second transmission component and a driving component. The first transmission component is provided with a base frame, and a plurality of connecting ears are symmetrically distributed on the base frame. Two opposite connecting ears are connected by a transmission rod, and each transmission rod is provided with a transmission roller.

[0012] Preferably, the drive assembly is provided with a second drive motor, a second reducer is provided below the second drive motor, the output end of the second reducer is connected to the drive shaft, the drive shaft and the transmission rod closest to the crematorium body and two adjacent transmission rods are connected through the second transmission assembly, and the second transmission assembly includes a second driving wheel, a fourth driven wheel and a chain.

[0013] The beneficial effects of the utility model are:

[0014] The utility model provides a single-bed flip cooling ash-picking cremator, which combines a cooling hood, a flip mechanism, a cooling mechanism and a transport bed. Through the cooperation of the cooling mechanism, the cooling hood and the flip mechanism, firstly, the purpose of cooling and cooling can be achieved, and the purpose of smoke and tail gas treatment can be achieved, thereby improving the efficiency of ash treatment, and no additional tail gas treatment device is required; secondly, during cooling, the cooling hood covers the top of the pit surface, thereby improving the cooling efficiency and preventing smoke and dust from being inhaled by the furnace operator, thereby improving the safety of ash treatment, and the flip mechanism also makes it convenient to store the cooling hood. thirdly, the cooling hood, the turning mechanism and the cooling mechanism are all arranged in the transport bed, which saves the overall floor space of the crematorium and reduces the cost; and the combination of the cooling mechanism and the transport bed also avoids the risk of the cooling hood falling due to the lack of a protective mechanism when the boiler operator picks up the ashes, thereby further improving the safety of the ashes handling; fourthly, after the boiler operator picks up the ashes and burys the ashes, a small amount of smoke and odor will remain on the pit surface of the transport bed, which can be removed by the cooling mechanism at this time, without the need for a separate cleaning mechanism or personnel to clean up, which is efficient, safe and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the transport bed in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the turning mechanism, cooling mechanism and transmission mechanism in the utility model;

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0020] Figure 5 It is a structural schematic diagram of the first driving component in the utility model;

[0021] Figure 6 It is a structural schematic diagram of the cooling mechanism in the utility model;

[0022] Figure 7 for Figure 6 Sectional view at the middle BB;

[0023] Figure 8 for Figure 3Enlarged view of point B in the middle;

[0024] Fig. 9 This is a schematic diagram of the cooling cover in the utility model in the flipping state;

[0025] Explanation of symbols in the figure:

[0026] 1. Cremator body; 2. Transport bed; 3. Pit surface; 4. Cooling hood; 5. Support frame; 6. Wheel groove; 7. Synchronous shaft; 8. Rocker arm; 9. Long slot hole; 10. Guide wheel; 11. Cooling bracket; 12. First drive motor; 13. First driving wheel; 14. First driven wheel; 15. Second driven wheel; 16. Third driven wheel; 17. First guardrail; 18. Second guardrail; 19. Ventilation port; 20. Ventilation channel; 21. Ventilation duct; 22. Base frame; 23. Transmission rod; 24. Transmission roller; 25. Second drive motor; 26. Second driving wheel; 27. Fourth driven wheel; 28. Chain; 29. ​​Base; 30. Drive shaft; 31. Fixed seat. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0028] It should be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] Now, a single-bed flip cooling ash-picking cremator provided in the embodiment of the present application is described. Figure 1-2 As shown, a single-bed flipping cooling ash-picking cremator comprises a cremator body 1, a transport bed 2 is arranged outside the cremator body 1, the transport bed comprises a pit surface 3, a cooling cover 4 arranged on one side of the pit surface 3, a flipping mechanism connected to the cooling cover 4 and a cooling mechanism arranged on the other side of the pit surface 3, wherein the pit surface 3 is used to place the body and the ashes after the body is cremated, the flipping mechanism is used to control the flipping of the cooling cover 4 so that it covers the top of the pit surface 3, and the cooling mechanism is used to cool the ashes and deal with smoke and dust.

[0030] Specifically, Figure 3-4 As shown, the flip mechanism is provided with a support frame 5, a cooling support frame 11, a swing rod 8, a synchronous shaft 7 and a first drive assembly. Two support frames 5 are provided, which are respectively arranged on the front and rear sides of the transport bed 2. The two support frames 5 are connected by a synchronous shaft 7. The synchronous shaft 7 is arranged at both ends of the outer side of the support frame 5 and connected to the swing rod 8. The swing rod 8 is connected to the cooling support frame 11 through a guide wheel 10. The cooling support frame 11 is connected to the cooling cover 4. The support frame 5 is provided with a wheel groove 6 that cooperates with the guide wheel 10. The first drive assembly is arranged between the two support plates and connected to the synchronous shaft 7. Fig. 9 As shown, the first driving assembly drives the synchronous shaft 7 to rotate, the synchronous shaft 7 drives the rocker arm 8 to swing, the guide wheel 10 moves along the wheel groove 6 curve, and at the same time the cooling bracket 11 drives the cooling cover 4 to flip to the top of the pit surface 3 to cover the pit surface 3.

[0031] Among them, Figure 4 As shown, the other end of the swing rod 8 is provided with a long slot hole 9 for the guide wheel 10 to slide with. The design of the long slot hole 9 allows the swing rod 8 to give the guide wheel 10 a certain movement displacement during the swinging process, making it convenient for the cooling bracket 11 to drive the cooling cover 4 to flip.

[0032] Furthermore, if Figure 5 As shown, the first drive assembly is provided with a first drive motor 12, the first drive motor 12 is connected to a first reducer, the first reducer is fixed on a base 29, the output end of the first reducer is connected to a first driving wheel 13, the side end of the first base 29 is provided with a first driven wheel 14 meshing with the first driving wheel 13, the first driven wheel 14 is connected to the second driven wheel 15 through a coaxial shaft, and the synchronization shaft 7 is provided with a third driven wheel 16 meshing with the second driven wheel 15. The first drive motor 12 drives the first driving wheel 13 to rotate, and then drives the first driven wheel 14 to rotate. Since the first driven wheel 14 and the second driven wheel 15 are connected through a coaxial shaft, when the first driven wheel 14 rotates, the second driven wheel 15 rotates, and then drives the third driven wheel 16 to rotate, so that the synchronization shaft 7 rotates, thereby realizing the flipping and storage of the cooling cover 4.

[0033] Furthermore, as shown in Figures 2-3, a first guardrail 17 and a second guardrail 18 are provided on both sides of the pit surface 3, the cooling cover 4 is provided on the outer side of the first guardrail 17, and a cooling mechanism is provided at the second guardrail 18.

[0034] Specifically, Figure 6-7 As shown, the cooling mechanism includes a vent 19, a ventilation channel 20 and a ventilation duct 21. A plurality of vents 19 are provided and are evenly distributed at the upper end of the second guardrail 18. The second guardrail 18 is hollow inside and is connected to the plurality of vents 19 to form a ventilation channel 20. The lower end of the first guardrail 17 is connected to the ventilation duct 21, and the other end of the ventilation duct 21 is connected to an external fan.

[0035] The external fan is started, and the hot air and smoke from the ashes on the pit surface 3 are drawn away from the multiple ventilation holes 19, ventilation channels 20 and ventilation ducts 21 in sequence. Through the cooperation of the cooling mechanism, the cooling hood 4 and the turning mechanism, firstly, the purpose of cooling and the purpose of smoke and exhaust gas treatment can be achieved, the efficiency of ash treatment can be improved, and there is no need to set up an exhaust gas treatment device separately; secondly, during cooling, the cooling hood 4 covers the top of the pit surface 3, which not only improves the cooling efficiency, but also prevents smoke and dust from being inhaled by the boiler operator, improves the safety of ash treatment, and the turning mechanism also facilitates the storage and placement of the cooling hood 4; thirdly, the cooling hood 4, the turning mechanism and the cooling mechanism are all arranged in the transport bed 2, which saves the overall floor space of the crematorium and reduces the cost, and the combination of the cooling mechanism and the transport bed 2 also avoids the risk of the cooling hood 4 falling due to the lack of a protective mechanism when the boiler operator picks up the ashes, further improving the safety of ash treatment; fourthly, when the boiler operator finishes picking up the ashes and embalming, a small amount of smoke and odor will remain on the pit surface 3 of the transport bed 2, and the cooling mechanism can also be used to remove them at this time, without the need to set up a cleaning mechanism or arrange personnel to clean them, which saves costs, is efficient, safe and environmentally friendly.

[0036] like Figure 3 As shown, the transport bed 2 is also provided with a transmission mechanism, which is arranged below the pit surface 3 and is used to transport the body into the cremator body 1 for cremation, and to transport the ashes after cremation to the outside of the cremator body 1 .

[0037] Specifically, the transmission mechanism is provided with a first transmission component, a second transmission component and a second drive component. The first transmission component is provided with a base frame 22. The two ends of the base frame 22 are respectively connected to two support plates. A plurality of connecting ears are symmetrically distributed on the base frame 22. Two opposite connecting ears are connected by a transmission rod 23. A transmission roller 24 is provided near the connecting ear on each transmission rod 23.

[0038] The second drive assembly is arranged in the cremator body 1, and the second drive assembly is provided with a second drive motor 25. A second reducer is arranged under the first drive motor 12. The output end of the second reducer is connected to the drive shaft 30. The drive shaft 30 is fixed in the cremator body 1 through a fixed seat 31. The drive shaft 30 and the transmission rod 23 closest to the cremator body 1 are connected through the second transmission assembly, and the two adjacent transmission rods 23 are also connected through the second transmission assembly. The second transmission assembly includes a second driving wheel 26, a fourth driven wheel 27 and a chain 28.

[0039] Specifically, Figure 8As shown, a second driving wheel 26 is provided on the driving shaft 30, and a fourth driven wheel 27 is provided on the transmission rod 23 closest to the cremator body 1, and the second driving wheel 26 and the fourth driven wheel 27 are connected by a chain 28. The second driving motor 25 is started to drive the driving shaft 30 to rotate, and through multiple second transmission components, multiple transmission rods 23 are driven, so that the transmission roller 24 on the transmission rod 23 rotates, and the pit surface 3 is moved in or out of the cremator body 1.

[0040] At the same time, the working principle of the utility model is:

[0041] (1) After cremation is completed, the second drive motor 25 is started to drive the drive shaft 30 to rotate, and through the plurality of second transmission components, the plurality of transmission rods 23 are driven, so that the transmission rollers 24 on the transmission rods 23 rotate, and the pit surface 3 is moved out of the cremator body 1;

[0042] (2) The first drive motor 12 is started, the first drive assembly drives the synchronous shaft 7 to rotate, the synchronous shaft 7 drives the swing rod 8 to swing, the guide wheel 10 moves along the wheel groove 6 curve, and at the same time, the cooling bracket 11 drives the cooling cover 4 to flip to the top of the pit surface 3 to cover the pit surface 3;

[0043] (3) The external fan is started, and the hot air and smoke from the ashes are discharged from the multiple ventilation holes 19, through the ventilation channels 20 and the ventilation ducts 21;

[0044] (4) After cooling and smoke treatment are completed, the first drive assembly drives the synchronous shaft 7 to rotate, and the synchronous shaft 7 drives the swing rod 8 to swing, and the guide wheel 10 moves along the wheel groove 6. At the same time, the cooling bracket 11 drives the cooling cover 4 to be stored outside the first guardrail 17.

[0045] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A single-bed turning, cooling and ash-sorting cremator, comprising a cremator body, characterized in that: The cremator body is provided with a transport bed outside, and the transport bed includes a pit surface, a cooling cover placed on one side of the pit surface, a turning mechanism connected to the cooling cover, and a cooling mechanism placed on the other side of the pit surface; The flipping mechanism is provided with a support frame, a cooling frame, a rocker arm, a synchronous shaft and a first drive assembly. There are two support frames, which are respectively arranged on the front and rear sides of the transport bed. The two support frames are connected by a synchronous shaft. The synchronous shaft is arranged at both ends of the outer side of the support frame and connected to the rocker arm. The rocker arm is connected to the cooling frame through a guide wheel. The cooling frame is connected to the cooling cover. The support frame is provided with a wheel groove that cooperates with the guide wheel. The first drive assembly is arranged between the two support plates and connected to the synchronous shaft.

2. The single-bed turning, cooling and ash-sorting cremator according to claim 1 is characterized in that: The other end of the swing rod is provided with a long slot hole matched with the guide wheel.

3. The single-bed turning, cooling and ash-sorting cremator according to claim 1, characterized in that: The first drive assembly is provided with a first drive motor, the first drive motor is connected to a first reducer, the first reducer is fixed on a base, an output end of the first reducer is connected to a first driving wheel, a side end of the base is provided with a first driven wheel meshing with the first driving wheel, the first driven wheel is connected to a second driven wheel via a coaxial shaft, and a third driven wheel meshing with the second driven wheel is provided on the synchronous shaft.

4. The single-bed turning, cooling and ash-sorting cremator according to claim 1, characterized in that: A first guardrail and a second guardrail are provided on both sides of the pit surface, and the cooling cover is provided on the outer side of the first guardrail.

5. The single-bed turning, cooling and ash-sorting cremator according to claim 4 is characterized in that: The cooling mechanism comprises a vent, a ventilation channel and a ventilation duct. A plurality of vents are provided and are evenly distributed on the second guardrail. A ventilation channel is formed inside the second guardrail. The ventilation channel is connected to the ventilation duct.

6. The single-bed turning, cooling and ash-sorting cremator according to claim 1, characterized in that: A transmission mechanism is provided below the pit surface, and the transmission mechanism comprises a first transmission assembly, a second transmission assembly and a second drive assembly. The first transmission assembly is provided with a base frame, and a plurality of connecting ears are symmetrically distributed on the base frame. Two opposite connecting ears are connected by a transmission rod, and each of the transmission rods is provided with a transmission roller.

7. The single-bed turning, cooling and ash-sorting cremator according to claim 6, characterized in that: The second drive assembly is provided with a second drive motor, a second reducer is provided below the second drive motor, the output end of the second reducer is connected to the drive shaft, the drive shaft and the transmission rod closest to the crematorium body and two adjacent transmission rods are connected through the second transmission assembly, and the second transmission assembly includes a second driving wheel, a fourth driven wheel and a chain.

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