Conveying device in cremator body

Abstract

The utility model relates to the technical field of cremation equipment, in particular to a conveying device in a cremator body, which comprises a cremator body and a lifting mechanism. A mounting seat is arranged on the side of the furnace body, a moving frame is arranged on the mounting seat, two symmetrically-distributed placing rods are arranged on the moving frame, a combustion bed is arranged on the placing rods, and the combustion bed comprises a mounting plate which is located at the bottom and provided with four symmetrically-distributed positioning blocks, a heat insulation base arranged on the mounting plate and a side plate arranged on the heat insulation base. A heat insulation plate is arranged in the furnace body; an embedding groove for embedding the mounting plate and the positioning block is formed in the heat insulation plate; the lifting mechanism comprises four air cylinders arranged in the furnace body, a lifting plate in driving connection with the air cylinders and three clamping strips arranged on the lifting plate. According to the device, the stability of the combustion bed in the lifting process can be guaranteed, heat generated during combustion of the furnace body can be fully utilized, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of cremation equipment technology, and in particular to a conveying device inside a cremation furnace. Background Technology

[0002] A crematorium is a specialized device used to cremate human remains, burning them at high temperatures to leave only ashes. The internal temperature of the furnace can reach 800-1000℃, or even higher. The body is placed on a conveyor and slowly fed into the furnace chamber; the furnace door then closes automatically, and the cremation process begins.

[0003] Chinese Patent CN216521672U discloses a conveying device inside a crematorium furnace, including a furnace body. An opening is formed in the side wall of the furnace body. A horizontal plate is fixedly connected to the side wall of the furnace body near the opening. A groove is formed at the upper end of the horizontal plate. A first lead screw is rotatably connected to the inner wall of the groove. A slider is threadedly connected to the side wall of the first lead screw. The slider is slidably connected to the inner wall of the groove. A conveying plate is fixedly connected to the upper end of the slider. The upper surface of the conveying plate is U-shaped. A first motor that drives the first lead screw to rotate is installed on the side wall of the horizontal plate. This conveying device, by setting up a first lead screw, a first motor, a conveying plate, and a support mechanism, allows the slider to slide within the groove as the first motor rotates. The slider then moves the conveying plate into the furnace body, thus conveying the corpse. Simultaneously, the support mechanism buffers and absorbs the swaying generated during corpse conveying, ensuring stability during transport.

[0004] However, the above technical solution has the following shortcomings: when the lifting plate lifts the combustion bed, the conveying plate does not have a structure to position and fix the combustion bed, so the contact surface between the lifting plate and the combustion bed is not located on the central symmetrical surface at the bottom of the combustion bed, which affects the safety of the combustion bed during transport. In addition, the heat generated during combustion in the combustion furnace is easily lost, and the high temperature can easily affect the service life of the components of the lifting mechanism. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a conveying device inside the furnace of a cremator, which can not only ensure the stability of the combustion bed during the lifting process, but also make full use of the heat during combustion in the furnace, thereby improving the practicality of the device.

[0006] The technical solution of this utility model is a conveying device inside a cremator, including a furnace body and a lifting mechanism; a mounting base is provided on the side of the furnace body, a movable frame is provided on the upper base, two symmetrically distributed placement rods are provided on the movable frame, and a combustion bed is provided on the placement rods. The combustion bed includes a mounting plate located at the bottom and having four symmetrically distributed positioning blocks, a heat insulation base provided on the mounting plate, and a side plate provided on the heat insulation base. A heat insulation plate is provided inside the furnace body, and the heat insulation plate is provided with fitting grooves for the mounting plate and positioning blocks to fit together; the lifting mechanism includes four cylinders provided inside the furnace body, a lifting plate driven and connected to the cylinders, and three locking strips provided on the lifting plate.

[0007] Preferably, the placement rod is provided with four grooves that are compatible with the positioning block, the movable frame is provided with a support frame, and the placement rod is placed on the support frame.

[0008] Preferably, the cylinder is provided with a connecting assembly for fixing the lifting plate. The connecting assembly includes a fixing plate disposed on the cylinder and six bolts arranged in a ring array and passing through the fixing plate. The bolts are threadedly connected to the lifting plate.

[0009] Preferably, the mounting plate is provided with three limiting grooves for inserting the card strip, and the opening of the limiting grooves is rounded.

[0010] Preferably, the mounting base is provided with a pushing mechanism, which includes a movable seat on the movable frame, a guide block on the movable seat, a motor on the mounting base, and a threaded rod driven by the motor. The threaded rod is rotatably disposed inside the mounting base and is threadedly connected to the movable seat. The guide block is slidably disposed inside the mounting base.

[0011] Preferably, the bottom of the movable seat is provided with multiple linearly distributed rollers, which are rolled inside the mounting seat.

[0012] Preferably, the furnace body is equipped with a liftable door, and the interior of the furnace body has two baffles.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] This invention uses positioning blocks to position the combustion bed, ensuring that the symmetrical planes of the lifting plate and the mounting plate coincide when they come into contact, thus guaranteeing safety during the lifting process. At the same time, it also allows the combustion bed to be fitted into the heat insulation plate, isolating the upper and lower cavities of the furnace body and preventing heat loss from the crematorium. This design is energy-saving, environmentally friendly, and highly practical. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0016] Figure 2 This is a structural diagram of the pushing mechanism;

[0017] Figure 3 This is a schematic diagram showing the connection between the pushing mechanism and the combustion bed;

[0018] Figure 4 This is a schematic diagram of the internal structure of the furnace body;

[0019] Figure 5 A schematic diagram showing the disassembly of the lifting mechanism;

[0020] Figure 6 This is a schematic diagram of the insulation board.

[0021] Reference numerals: 1. Furnace body; 2. Mounting base; 3. Moving frame; 4. Placement rod; 5. Mounting plate; 6. Positioning block; 7. Insulated base; 8. Side plate; 9. Support frame; 10. Moving base; 11. Motor; 12. Threaded rod; 13. Guide block; 14. Roller; 15. Stop block; 16. Cylinder; 17. Lifting plate; 18. Locking strip; 19. Insulated plate; 20. Fitting groove; 21. Fixing plate; 22. Bolt; 23. Door. Detailed Implementation

[0022] Example 1

[0023] like Figures 1-6 As shown in the figure, the conveying device inside the furnace body of the cremator proposed in this embodiment includes a furnace body 1 and a lifting mechanism; a mounting base 2 is provided on the side of the furnace body 1, a movable frame 3 is provided on the mounting base 2, two symmetrically distributed placement rods 4 are provided on the movable frame 3, a combustion bed is provided on the placement rods 4, the combustion bed includes a mounting plate 5 located at the bottom and having four symmetrically distributed positioning blocks 6, a heat insulation base 7 provided on the mounting plate 5, and a side plate 8 provided on the heat insulation base 7, four grooves that are adapted to the positioning blocks 6 are provided on the placement rods 4, a support frame 9 is provided on the movable frame 3, and the placement rods 4 are provided on the support frame 9.

[0024] The furnace body 1 is equipped with a heat insulation plate 19 inside, and the heat insulation plate 19 is provided with a fitting groove 20 for the mounting plate 5 and the positioning block 6 to fit together.

[0025] like Figure 4 and Figure 5 As shown, the lifting mechanism includes four cylinders 16 installed inside the furnace body 1, a lifting plate 17 driven and connected to the cylinders 16, and three locking strips 18 installed on the lifting plate 17. The mounting plate 5 is provided with three limiting grooves into which the locking strips 18 can be inserted. The opening of the limiting groove is rounded, which makes it easy for the locking strips 18 to be inserted into the limiting groove.

[0026] The cylinder 16 is provided with a connecting assembly for fixing the lifting plate 17. The connecting assembly includes a fixing plate 21 on the cylinder 16 and six bolts 22 arranged in a ring array and passing through the fixing plate 21. The bolts 22 are threadedly connected to the lifting plate 17. The fixing plate 21 and the bolts 22 are used to disassemble and install the lifting plate 17.

[0027] In this embodiment, after the combustion bed is transported into the interior of the furnace body 1 by the moving frame 3, the cylinder 16 is activated to drive the lifting plate 17 to lift, so that the lifting plate 17 pushes the combustion bed out from the placement rod 4 and lifts it until the heat insulation base 7 and the mounting plate 5 are just fitted with the heat insulation plate 19, thereby isolating the upper cavity and lower cavity of the furnace body 1, ensuring that the heat in the crematorium will not be lost, saving energy and protecting the environment. Moreover, when the combustion bed is transported in a straight line, due to the positioning effect of the positioning block 6, when the bottom of the lifting plate 17 contacts the mounting plate 5, the locking strip 18 on the mounting plate 5 is embedded in the limiting groove, so that the symmetrical plane of the lifting plate 17 and the mounting plate 5 coincides, ensuring that the combustion bed just enters the upper cavity of the furnace body 1, while also ensuring safety during the lifting process, which has good practicality.

[0028] Example 2

[0029] like Figures 1-4 As shown, the conveying device inside the cremator furnace proposed in this embodiment, compared with the first embodiment, has a pushing mechanism on the mounting base 2. The pushing mechanism includes a movable base 10 on the movable frame 3, a guide block 13 on the movable base 10, a motor 11 on the mounting base 2, and a threaded rod 12 driven by the motor 11. The threaded rod 12 is rotatably disposed inside the mounting base 2 and is threadedly connected to the movable base 10. The guide block 13 is slidably disposed inside the mounting base 2.

[0030] like Figure 3 As shown, the bottom of the movable seat 10 is provided with multiple linearly distributed rollers 14. The rollers 14 are rolled inside the mounting seat 2. The rollers 14 are used to reduce the friction between the movable seat 10 and the mounting seat 2, thereby reducing energy consumption.

[0031] like Figure 4 As shown, the furnace body 1 is equipped with a liftable door 23. There are two blocks 15 inside the furnace body 1. When the door 23 is opened, the combustion bed can be pushed into the furnace body 1 by the pushing mechanism. The blocks 15 limit the position of the combustion bed inside the furnace body 1. The pushing action stops when the blocks 15 abut against the placement rod 4.

[0032] In this embodiment, when the combustion bed is conveyed, the positioning block 6 is ensured to be located in the four grooves of the placement rod 4. Then, the motor 11 is started to drive the threaded rod 12 to rotate. Under the guidance of the guide block 13, the threaded rod 12 is screwed into the moving seat 10. Then, the moving seat 10 drives the moving frame 3 and the combustion bed to move into the furnace body 1 until they touch the placement rod 4 and the stop block 15. At this time, the position of the combustion bed is directly below the through hole of the heat insulation plate 19 in the vertical direction, thus completing the pre-positioning of the combustion bed.

[0033] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A cremulator body conveyor, comprising: The utility model relates to a kind of portable stove, including: Furnace body (1), it is provided with mounting seat (2) side, mounting seat (2) is provided with moving frame (3), moving frame (3) is provided with two symmetrical distribution's placement rod (4), placement rod (4) is provided with combustion bed, combustion bed includes installation plate (5) located bottom and having four symmetrical distribution's positioning block (6), heat insulation pedestal (7) being arranged on installation plate (5) and side plate (8) being arranged on heat insulation pedestal (7), the inside of furnace body (1) is provided with heat insulation plate (19), heat insulation plate (19) is provided with for installation plate (5) and positioning block (6) embedding embedding slot (20); Lifting mechanism, it includes four gas cylinders (16) being arranged in the inside of furnace body (1), lifting plate (17) is drivenly connected with gas cylinder (16), and three clamping strips (18) are arranged on lifting plate (17).

2. A cremulator body conveyor as defined in claim 1, wherein, Placement rod (4) is provided with four recesses mutually adapted with positioning block (6), moving frame (3) is provided with support frame (9), and placement rod (4) is arranged on support frame (9).

3. A cremulator body conveyor as defined in claim 1 wherein, Gas cylinder (16) is provided with connecting assembly for fixing lifting plate (17), connecting assembly includes fixing disc (21) being arranged on gas cylinder (16), six annular array distribution and the bolt (22) being arranged through fixing disc (21), bolt (22) is threadedly connected with lifting plate (17).

4. A cremulator body conveyor as defined in claim 1 wherein, Three limiting grooves are arranged on installation plate (5) for clamping strip (18) embedding, and the groove mouth of limiting groove is rounded.

5. A cremulator body conveyor as defined in claim 1 wherein, Mounting seat (2) is provided with push mechanism, push mechanism includes moving seat (10) being arranged on moving frame (3), guide block (13) being arranged on moving seat (10), motor (11) being arranged on mounting seat (2), and threaded rod (12) is drivingly connected with motor (11), threaded rod (12) is rotationally arranged in the inside of mounting seat (2), threaded rod (12) is threadedly connected with moving seat (10), and guide block (13) is slidingly arranged in the inside of mounting seat (2).

6. A cremulator body conveyor as defined in claim 5 wherein, The bottom of moving seat (10) is provided with a plurality of linearly distributed rollers (14), and the roller (14) is rollingly arranged in the inside of mounting seat (2).

7. A cremulator body conveyor as defined in claim 1 wherein, Furnace body (1) is provided with liftable door body (23), and the inside of furnace body (1) is provided with two stop blocks (15).

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