CN221197411U - Cremator sideslip formula furnace gate structure - Google Patents
Cremator sideslip formula furnace gate structure Download PDFInfo
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- CN221197411U CN221197411U CN202322457956.1U CN202322457956U CN221197411U CN 221197411 U CN221197411 U CN 221197411U CN 202322457956 U CN202322457956 U CN 202322457956U CN 221197411 U CN221197411 U CN 221197411U
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model provides a transverse moving type furnace door structure of a cremator, which comprises a furnace body frame, wherein a transverse moving type furnace door assembly and a pressing assembly are arranged on the furnace body frame, the transverse moving type furnace door assembly comprises a supporting slideway which is arranged on the furnace body frame along the horizontal direction, a sliding trolley which is connected with a furnace door is arranged in the supporting slideway, the sliding trolley is connected with a driving motor through a chain assembly, a connecting plate is arranged between the sliding trolley and the furnace door, and two ends of the connecting plate are respectively connected with the sliding trolley and the furnace door in a hinged manner; the compressing assembly comprises a lifting device arranged on the furnace body frame, a guide rod which moves up and down along with the lifting device is arranged on the lifting device, a wedge block is arranged on the guide rod, a compressing piece which can move in a telescopic mode is arranged on one side of an inclined plane of the wedge block, the compressing piece is used for compressing and fixing a furnace door, and a supporting slideway is arranged on the furnace body frame along the horizontal direction so as to meet the condition of integral lifting and transportation of the furnace body.
Description
Technical Field
The utility model relates to the technical field of cremators, in particular to a transverse moving type furnace door structure of a cremator.
Background
The furnace door is an important component of the cremator, and not only needs to be flexible in movement, but also needs to have special properties of sealing, high temperature resistance and heat insulation. The existing cremator furnace door structure on the market is mostly of a vertical lifting type, but the vertical lifting type furnace door structure is characterized in that the assembled furnace body structure is more than 3.2 meters, so that the integral lifting and transportation of the furnace body are not facilitated.
Disclosure of Invention
The utility model aims to solve the defects of the technology and provides a transverse moving type furnace door structure of a cremator.
The utility model provides a transverse moving type furnace door structure of a cremator, which comprises a furnace body frame, wherein a transverse moving type furnace door assembly and a pressing assembly are arranged on the furnace body frame, the transverse moving type furnace door assembly comprises a support slideway which is arranged on the furnace body frame along the horizontal direction, a sliding trolley which is connected with a furnace door is arranged in the support slideway, the sliding trolley is connected with a driving motor through a chain assembly, a connecting plate is arranged between the sliding trolley and the furnace door, and two ends of the connecting plate are respectively connected with the sliding trolley and the furnace door in a hinged manner;
The pressing assembly comprises a lifting device arranged on the furnace body frame, a guide rod which moves up and down along with the lifting device is arranged on the lifting device, a wedge block is arranged on the guide rod, a pressing piece which can move in a telescopic mode is arranged on one side of an inclined surface of the wedge block, and the pressing piece is used for pressing and fixing a furnace door.
Preferably, the chain assembly comprises a first chain and a second chain, a rotating shaft is arranged between the first chain and the second chain, the first chain is connected with the driving motor, a tensioner is arranged on the first chain, and the second chain is connected with the sliding trolley.
Preferably, a travel switch for monitoring the moving distance of the furnace door is arranged on the furnace body frame.
Preferably, a plurality of universal rollers are arranged on the furnace body wall at positions corresponding to the furnace door, and the universal rollers avoid collision between the furnace door and the furnace body wall in the moving process.
Preferably, the lifting device is an electric push rod, a connecting rod for connecting a guide rod is arranged on the electric push rod, at least one wedge block is arranged on the guide rod, and the inclined surface of the wedge block faces the furnace door.
Preferably, a pressing piece is arranged on the furnace body frame at a position corresponding to the wedge-shaped block, and a guide piece is arranged on the furnace body frame at the other side opposite to the pressing piece.
Preferably, the pressing piece is connected with the furnace body frame through a telescopic spring.
Preferably, a plurality of limiting pieces are arranged on the furnace body frame at positions corresponding to the guide rods, and positioning holes for inserting the guide rods are formed in the limiting pieces.
Preferably, the connecting rod is connected with a balance ballast iron through a rope, a hoisting roller is arranged on the furnace body frame, and the balance ballast iron is hoisted on the hoisting roller through the rope.
Preferably, a roller is arranged on the pressing piece at a position opposite to one side end of the wedge-shaped block.
The utility model provides a transverse moving type furnace door structure of a cremator, which has the following beneficial effects.
⑴ According to the utility model, the supporting slide way is arranged on the furnace body frame along the horizontal direction, so that the transverse movement of the furnace door is realized, the longitudinal space of the furnace body structure is saved, and the condition of integral lifting and transportation of the furnace body is met;
Simultaneously be provided with on the furnace gate frame compress tightly the subassembly, through compress tightly the subassembly and compress tightly the operation to guarantee the leakproofness of furnace body at the cremation in-process, in order to make the furnace gate can be along with compress tightly the promotion of subassembly and carry out lateral shifting, connect through the connecting plate of articulated connection between sliding trolley and the furnace gate, make the furnace gate wholly can imbed the furnace body, realize sealed effect.
⑵ In order to avoid collision between the furnace door and the furnace body wall in the moving process, four universal rollers are arranged on the furnace body wall corresponding to the furnace door, and the universal rollers are used for avoiding collision between the furnace door and the furnace body.
⑶ The furnace door is characterized in that the guide piece and the pressing piece are arranged at the position, corresponding to the wedge block, on the guide rod on the furnace door frame, the pressing piece corresponds to the inclined surface of the wedge block and is connected with the furnace body frame through a telescopic spring, the guide piece is arranged on the other side of the wedge block relative to the pressing piece, the guide piece is designed into a roller structure, and the roller structure is also arranged at one end, facing to the inclined surface of the wedge block, of the pressing piece, so that the pressing effect of the wedge block on the pressing piece is guaranteed, and the service lives of the wedge block, the pressing piece and the guide piece are prolonged.
⑷ The balance ballast iron is connected to the connecting rod through the rope, two hoisting rollers are arranged on the furnace door frame, and when the rope is sleeved on the hoisting rollers, a mutually balanced hoisting structure is formed between the balance ballast iron and the connecting rod and the guide rod, so that the upward thrust of the electric push rod to the guide rod can be reduced, the use of a high-power electric push rod is avoided, the energy is saved, the good installation effect is ensured, and the problem that the electric push rod cannot be installed or is difficult to install due to the overlarge structure is avoided.
Drawings
FIG. 1 is a schematic view of a cross-sliding oven door structure according to one embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the structure at position A in FIG. 1;
FIG. 3 is a schematic view of the traversing oven door assembly of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the structure at position B in FIG. 3;
FIG. 5 is a schematic view of the pressing assembly of FIG. 1;
fig. 6 is a schematic view of a cross-sectional structure at the position C in fig. 5.
The marks in the figure: 1-furnace body frame, 2-furnace door, 301-supporting slideway, 302-sliding trolley, 303-connecting plate, 304-first chain, 305-second chain, 306-rotating shaft, 307-driving motor, 308-tensioner, 4-travel switch, 5-universal roller, 601-electric push rod, 602-connecting rod, 603-guide rod, 604-wedge block, 605-pressing piece, 606-guide piece, 607-limiting piece, 608-balance ballast iron, 609-lifting roller.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples to aid in understanding the context of the utility model. The method used in the utility model is a conventional method unless specified otherwise; the raw materials and devices used, unless otherwise specified, are all conventional commercial products.
Example 1:
As shown in fig. 1, the utility model provides a transverse moving type furnace door structure of a cremator, which comprises a furnace body frame 1, wherein a transverse moving type furnace door assembly and a pressing assembly are arranged on the furnace body frame 1, the transverse moving type furnace door 2 assembly comprises a supporting slideway 301 which is arranged on the furnace body frame 1 along the horizontal direction, a sliding trolley 302 which is connected with a furnace door 2 is arranged in the supporting slideway 301, the sliding trolley 302 is connected with a driving motor 307 through a chain assembly, a connecting plate 303 is arranged between the sliding trolley 302 and the furnace door 2, and two ends of the connecting plate 303 are respectively connected with the sliding trolley 302 and the furnace door 2 in a hinged manner;
The compressing assembly comprises a lifting device arranged on the furnace body frame 1, a guide rod 603 which moves up and down along with the lifting device is arranged on the lifting device, a wedge block 604 is arranged on the guide rod 603, a compressing piece 605 which can move in a telescopic mode is arranged on one side of an inclined surface of the wedge block 604, and the compressing piece 605 is used for compressing and fixing the furnace door 2.
Setting the supporting slide 301 along the horizontal direction to realize the transverse opening and closing of the furnace door 2, simultaneously setting the pressing component at the position corresponding to the furnace door 2 on the furnace door 2 frame, and pressing the furnace door 2 through the pressing component when the furnace door 2 moves to the corresponding position to realize the sealing operation of the furnace door 2 of the cremator;
As shown in fig. 3 and 4, in order to realize that the furnace door 2 moves along the compression direction of the compression assembly, the sliding trolley 302 is connected with the furnace door 2 through the connecting plate 303, and two ends of the connecting plate 303 are respectively in a hinged connection structure, so that the furnace door 2 is pushed by the compression assembly, and sealing installation between the cremator furnace body and the furnace door 2 is formed.
As shown in fig. 2, the pressing assembly includes a lifting device and a guide rod 603 moving up and down along with the lifting device, a wedge block 604 is provided on the guide rod 603, a pressing member 605 moving telescopically is provided on one side of the frame of the oven door 2 corresponding to the inclined surface of the wedge block 604, and the wedge block 604 moves up and down along with the guide rod 603, so that the inclined surface of the wedge block 604 presses the pressing member 605, the pressing member 605 pushes and presses the oven door 2, and the pressing operation of the pressing assembly on the oven door 2 is realized.
Further, as shown in fig. 3, the sliding trolley 302 is connected to the driving motor 307 through a chain assembly, the chain assembly includes a first chain 304 and a second chain 305, one end of the first chain 304 is connected to the driving motor 307, the other end is connected to the second chain 305 through a rotating shaft 306, and a tensioner 308 is disposed on the first chain 304 to ensure the normal operation of the first chain 304;
The furnace door 2 frame is provided with a travel switch 4 corresponding to the position of the furnace door 2, the travel switch 4 is used for monitoring the moving distance of the furnace door 2 and is connected with a controller, the controller judges whether the furnace door 2 moves to the appointed position according to the distance signal of the travel switch 4, when the furnace door 2 moves to the appointed position, the controller drives an electric push rod 601 of the pressing assembly to perform ascending motion, and the electric push rod 601 pushes the guide rod 603 to move upwards, so that the inclined surface of the wedge block 604 presses the pressing piece 605, so that the furnace door 2 is pressed and fixed.
In order to avoid collision between the furnace door 2 and the furnace body wall in the moving process, four universal rollers 5 are arranged on the furnace body wall at positions corresponding to the furnace door 2, the furnace door 2 is protected by the universal rollers 5, and collision between the furnace door 2 and the furnace body wall is avoided.
As shown in fig. 5, the lifting end of the electric push rod 601 is connected with the guide rod 603 through a connecting rod 602, the guide rod 603 is located at two end parts of the connecting rod 602 and is fixedly connected, two wedge blocks 604 are respectively arranged on the guide rod 603, the inclined surfaces of the wedge blocks 604 face the direction of the oven door 2, the pressing piece 605 is located between the wedge blocks 604 and the oven door 2 and is connected with the oven door 2 frame through a telescopic spring, a guide piece 606 is arranged on one side, away from the pressing piece 605, of the oven door 2 frame, opposite to the wedge blocks 604, and the guide piece 606 is used for ensuring that the wedge blocks 604 can vertically move upwards so as to ensure the extrusion effect of the wedge blocks 604 on the pressing piece 605;
Further, as shown in fig. 6, in order to improve the service lives of the wedge 604, the pressing member 605 and the guiding member 606, rollers are disposed on the pressing member 605 opposite to one side end of the wedge 604, and the guiding member 606 adopts a roller structure, so that friction forces among the wedge 604, the pressing member 605 and the guiding member 606 are reduced, the service lives of the pressing assemblies are effectively improved, and the pressing effect on the oven door 2 is ensured.
The connecting rod 602 is connected with the balance ballast iron 608 through a rope, the furnace door 2 is provided with two lifting rollers 609, and when the rope is sleeved on the lifting rollers 609, a mutually balanced lifting structure is formed between the balance ballast iron 608 and the connecting rod 602 and between the balance ballast iron 608 and the guide rod 603, so that the upward thrust of the electric push rod 601 to the guide rod 603 can be reduced, the use of a high-power electric push rod 601 is avoided, the energy is saved, and meanwhile, a good installation effect is ensured, and the problem that the electric push rod 601 cannot be installed or is difficult to install due to overlarge structure is avoided.
Further, in order to avoid that the connecting rod 602 cannot be kept in a horizontal setting state due to the arrangement of the balance ballast iron 608, four limiting pieces 607 are arranged on the door frame 1 corresponding to the positions of the guide rods 603, limiting through holes for inserting the guide rods 603 are formed in the limiting pieces 607, the guide rods 603 are inserted into the limiting pieces 607 to ensure that the guide rods 603 can be kept in a vertical setting state in the moving and static processes, and the problem that the pressing assembly cannot press the furnace door 2 according to the setting due to the fact that the connecting rod 602 is inclined is avoided.
In order to realize the automatic operation of the pressing assembly, the electric push rod 601 is connected with a controller, the controller judges the moving position of the furnace door 2 according to the transmission signal of the travel switch 4, and after the furnace door 2 moves to a designated position, the controller controls the pressing assembly to press the furnace door 2, so that the automatic operation of the opening and closing of the furnace door 2 is realized, and the operation procedures of workers are reduced.
In the description of the present utility model, it should be understood that the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", "outer", "back", "middle", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must be provided with specific orientations, be configured and operated in specific orientations, and thus are not to be construed as limiting the present utility model.
However, the foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, so that the substitution of equivalent elements or equivalent variations and modifications within the scope of the utility model are intended to fall within the scope of the claims.
Claims (10)
1. The utility model provides a cremator sideslip formula furnace gate structure, its characterized in that includes furnace body frame (1), be provided with sideslip formula furnace gate subassembly and hold-down subassembly on furnace body frame (1), sideslip formula furnace gate subassembly includes support slide (301) that set up along the horizontal direction on furnace body frame (1), be provided with in support slide (301) with furnace gate (2) connected slip dolly (302), slip dolly (302) are connected with driving motor through the chain subassembly, be provided with connecting plate (303) between slip dolly (302) and furnace gate (2), the both ends of connecting plate (303) are articulated connection respectively with between slip dolly (302) and furnace gate (2);
The pressing assembly comprises a lifting device arranged on the furnace body frame (1), a guide rod (603) which moves up and down along with the lifting device is arranged on the lifting device, a wedge block (604) is arranged on the guide rod (603), a pressing piece (605) which can move in a telescopic mode is arranged on one side of an inclined surface of the wedge block (604), and the pressing piece (605) is used for pressing and fixing the furnace door (2).
2. The cremator traversing furnace door structure according to claim 1, wherein the chain assembly comprises a first chain (304) and a second chain (305), a rotation shaft (306) is provided between the first chain (304) and the second chain (305), the first chain (304) is connected with a driving motor, a tensioner (308) is provided on the first chain (304), and the second chain (305) is connected with the sliding trolley (302).
3. The transverse moving type furnace door structure of the cremator according to claim 1, wherein a travel switch (4) for monitoring the moving distance of the furnace door (2) is arranged on the furnace body frame (1).
4. The transverse moving type furnace door structure of the cremator according to claim 1, wherein a plurality of universal rollers (5) are arranged on the furnace body wall at positions corresponding to the furnace door (2), and the universal rollers (5) prevent the furnace door (2) from colliding with the furnace body wall in the moving process.
5. The cremator traversing furnace door structure according to claim 1, wherein the lifting device is an electric push rod (601), a connecting rod (602) for connecting a guide rod (603) is arranged on the electric push rod (601), at least one wedge block (604) is arranged on the guide rod (603), and an inclined surface of the wedge block (604) is arranged towards the furnace door (2).
6. The transverse moving type furnace door structure of the cremator according to claim 5, wherein a pressing member (605) is arranged on the furnace body frame (1) at a position corresponding to the wedge-shaped block (604), and a guide member (606) is arranged on the furnace body frame (1) at the other side opposite to the pressing member (605).
7. The traversing furnace door structure of a cremator according to claim 5, wherein the compression member (605) is connected to the furnace frame (1) by a telescopic spring.
8. The transverse moving type furnace door structure of the cremator according to claim 5, wherein a plurality of limiting pieces (607) are arranged on the furnace body frame (1) at positions corresponding to the guide rods (603), and positioning holes for inserting the guide rods (603) are formed in the limiting pieces (607).
9. The transverse moving type furnace door structure of the cremator according to claim 5, wherein the connecting rod (602) is provided with a balance ballast iron (608) through rope connection, the furnace body frame (1) is provided with a hoisting roller (609), and the balance ballast iron (608) is hoisted on the hoisting roller (609) through rope.
10. The traversing furnace door structure of a cremator according to claim 1, wherein the pressing member (605) is provided with rollers at one side end position with respect to the wedge block (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322457956.1U CN221197411U (en) | 2023-09-11 | 2023-09-11 | Cremator sideslip formula furnace gate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322457956.1U CN221197411U (en) | 2023-09-11 | 2023-09-11 | Cremator sideslip formula furnace gate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221197411U true CN221197411U (en) | 2024-06-21 |
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ID=91525029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322457956.1U Active CN221197411U (en) | 2023-09-11 | 2023-09-11 | Cremator sideslip formula furnace gate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221197411U (en) |
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2023
- 2023-09-11 CN CN202322457956.1U patent/CN221197411U/en active Active
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