Disposable fire-resistant pad for furnace hearth of ash picking furnace

Abstract

The utility model discloses a disposable fire-resistant pad for a hearth of an ash picking furnace, which comprises a fire-resistant pad body, and a mounting seat is arranged at the bottom of the fire-resistant pad body. The fireproof pad body is placed at the top of the mounting base, the mounting plate is pressed downwards, the mounting plate drives the elastic clamping plate to move downwards, the elastic clamping plate is extruded after being inserted into the clamping groove, the elastic clamping plate extrudes the clamping plate, and the clamping plate moves outwards to extrude the second spring; the elastic clamping plate is clamped in the mounting groove after being reset through elastic force, the second spring pushes the clamping plate to abut against the elastic clamping plate through elastic force, the fireproof pad body and the mounting base can be fixed, the advantage of efficient fixing is achieved, the fireproof pad cannot move in the using process, the fireproof pad can effectively protect the furnace hearth, and the service life of the furnace hearth is prolonged. And by using the clamping mechanism, the fire-resistant pad can be quickly mounted, and the use efficiency of the fire-resistant pad is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of cremation process, specifically a disposable refractory pad for the hearth of an ash-collecting furnace. Background Technology

[0002] The background technology of disposable refractory pads for ash-collecting furnace beds mainly includes the following aspects: Ash-collecting furnaces generate high temperatures during cremation, and long-term use will cause serious wear and erosion to the furnace bed, affecting its service life and performance. In order to reduce the damage of high temperature to the furnace bed, a material that can withstand high temperature and wear is needed to protect the furnace bed. Disposable refractory pads have emerged to meet this need. During the cremation process, the residue of the remains may adhere to the furnace bed, which is not only difficult to clean, but may also affect subsequent cremation operations and the purity of the ashes. Disposable refractory pads can prevent the residue of the remains from directly contacting the furnace bed, making it easy to clean and ensuring the hygiene of the cremation process.

[0003] A fire-resistant mat is required during the cremation process. However, when the body is placed in the furnace or other operations are performed, the fire-resistant mat may shift, causing part of the furnace to be directly exposed and losing its protective function. This increases the risk of the furnace being damaged by high temperatures. In addition, a fixed fire-resistant mat may curl or fold during the cremation process due to airflow or vibration inside the furnace, affecting combustion efficiency and reducing the efficiency of the fire-resistant mat.

[0004] Therefore, it is necessary to redesign the fire-resistant mat to effectively prevent it from shifting during use. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a disposable refractory pad for the furnace bed of an ash-collecting furnace. This pad offers the advantage of efficient fixation and solves the problem that when a body is placed in the furnace bed or other operations are performed, the refractory pad may shift, causing part of the furnace bed to be directly exposed, losing its protective function and increasing the risk of the furnace bed being damaged by high temperatures. Furthermore, an unfixed refractory pad may curl or fold during the cremation process due to airflow or vibration within the furnace, affecting combustion efficiency and reducing the overall efficiency of the refractory pad.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a disposable refractory pad for a ash-collecting furnace bed, comprising a refractory pad body, a mounting base provided at the bottom of the refractory pad body, a base fixedly connected to the bottom of the mounting base, mounting plates fixedly connected to the four corners of the bottom of the refractory pad body, connecting plates fixedly connected to the bottom of the mounting plates, mounting grooves provided at the four corners of the mounting base, a snap-fit ​​mechanism provided at the bottom of the refractory pad body, and a reinforcing mechanism provided inside the mounting grooves.

[0007] In a preferred embodiment of this utility model, the locking mechanism includes a pull plate located on the outside of the mounting base. A sliding plate is fixedly connected to the side of the pull plate near the mounting base. A spring is fixedly connected to the outside of the sliding plate. The side of the spring away from the sliding plate is fixedly connected to the inner wall of the mounting groove. A push plate is fixedly connected to the side of the slider away from the pull plate. The push plate is slidably connected inside the mounting groove. A locking slot is connected to the top of the mounting groove. An elastic locking plate is movably connected to the bottom of the connecting plate.

[0008] As a preferred embodiment of this utility model, the reinforcing mechanism includes a clamping plate, the outer side of which is fixedly connected to the side of the slide away from the pull plate, and a second spring is fixedly connected to the side of the clamping plate away from the push plate. The side of the second spring away from the clamping plate is fixedly connected to the inner wall of the mounting groove.

[0009] As a preferred embodiment of this utility model, a spring three is fixedly connected to the top of the connecting plate, and the top of the spring three is fixedly connected to the surface of the elastic plate.

[0010] As a preferred embodiment of this invention, magnetic plates are fixedly connected to both the top of the mounting base and the bottom of the fire-resistant pad body, with the magnetic plates located at the bottom of the fire-resistant pad body.

[0011] In a preferred embodiment of this invention, both the push plate and the clamping plate are fixedly connected to a slider on the side away from the slide plate, and the slider is slidably connected inside the mounting groove.

[0012] As a preferred embodiment of this utility model, the mounting plate and the connecting plate are made of non-rigid materials, and the mounting plate and the connecting plate are located on top of the mounting base.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model places the refractory pad body on top of the mounting base, presses the mounting plate downward, the mounting plate drives the connecting plate downward, the connecting plate drives the elastic clamping plate downward, the elastic clamping plate is inserted into the slot and squeezed, the elastic clamping plate squeezes the clamping plate, the clamping plate moves outward and squeezes the second spring. When the elastic clamping plate is fully inserted into the slot, the elastic clamping plate resets by elastic force and is locked inside the mounting slot. The second spring pushes the clamping plate to press against the elastic clamping plate by elastic force, and the refractory pad body can be fixed to the mounting base. When disassembly is required, pull the pull plate outward, the pull plate drives the push plate to move outward, the push plate contacts the elastic clamping plate and squeezes the elastic clamping plate, the elastic clamping plate retracts and disengages from the slot, at which point the refractory pad body can be removed. It has the advantages of efficient fixing. The refractory pad will not move during use. The refractory pad can effectively protect the furnace bed. The use of the locking mechanism can quickly install the refractory pad and improve the efficiency of the refractory pad.

[0015] 2. By setting up a snap-fit ​​mechanism, this utility model can snap-fit ​​and fix the fire refractory pad body, preventing the fire refractory pad body from moving during use and causing the mounting base to be exposed, thereby improving the utilization efficiency of the fire refractory pad body. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a perspective view of the magnetic absorbing sheet of this utility model;

[0018] Figure 3 This is a perspective view of the card slot of this utility model;

[0019] Figure 4 This is a perspective view of the elastic card plate of this utility model;

[0020] Figure 5 This is a perspective view of the spring three of this utility model.

[0021] In the figure: 1. Fire-resistant pad body; 2. Mounting seat; 3. Base; 4. Mounting plate (4) one; 5. Connecting plate; 6. Mounting groove; 7. Snap-fit ​​mechanism; 71. Pull plate; 72. Slide plate; 73. Spring one; 74. Push plate; 75. Slot; 76. Elastic snap plate; 8. Reinforcing mechanism; 81. Clamping plate; 82. Spring two; 9. Spring three; 10. Magnetic suction piece; 11. Slider. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 5 As shown, the disposable refractory pad for the ash-collecting furnace bed provided by this utility model includes a refractory pad body 1, a mounting base 2 at the bottom of the refractory pad body 1, a base 3 fixedly connected to the bottom of the mounting base 2, mounting plates 4 fixedly connected to the four corners of the bottom of the refractory pad body 1, connecting plates 5 fixedly connected to the bottom of the mounting plates 4, mounting grooves 6 at the four corners of the mounting base 2, a snap-fit ​​mechanism 7 at the bottom of the refractory pad body 1, and a reinforcing mechanism 8 inside the mounting grooves 6.

[0024] refer to Figure 4The locking mechanism 7 includes a pull plate 71 located on the outside of the mounting base 2. A slide plate 72 is fixedly connected to the side of the pull plate 71 closest to the mounting base 2. A spring 73 is fixedly connected to the outside of the slide plate 72. The side of the spring 73 away from the slide plate 72 is fixedly connected to the inner wall of the mounting groove 6. A push plate 74 is fixedly connected to the side of the slider 11 away from the pull plate 71. The push plate 74 is slidably connected inside the mounting groove 6. A locking groove 75 is connected to the top of the mounting groove 6. An elastic locking plate 76 is movably connected to the bottom of the connecting plate 5.

[0025] As a technical optimization of this utility model, by setting the snap-fit ​​mechanism 7, the fire-resistant pad body 1 can be snapped and fixed, preventing the fire-resistant pad body 1 from moving during use and causing the mounting base 2 to be exposed, thereby improving the efficiency of the use of the fire-resistant pad body 1.

[0026] refer to Figure 4 The reinforcing mechanism 8 includes a clamping plate 81. The outer side of the clamping plate 81 is fixedly connected to the side of the slide plate 72 away from the pull plate 71. A second spring 82 is fixedly connected to the side of the clamping plate 81 away from the push plate 74. The side of the second spring 82 away from the clamping plate 81 is fixedly connected to the inner wall of the mounting groove 6.

[0027] As a technical optimization of this utility model, by setting the reinforcement mechanism 8, the elastic plate 76 can be pressed tightly, preventing the elastic plate 76 from shaking during use and causing the elastic plate 76 to fall out of the slot 75, thereby improving the stability of the elastic plate 76 in use.

[0028] refer to Figure 5 A spring 9 is fixedly connected to the top of the connecting plate 5, and the top of the spring 9 is fixedly connected to the surface of the elastic plate 76.

[0029] As a technical optimization of this utility model, by setting spring three 9, the elastic card plate 76 can be assisted to disengage from the card slot 75, avoiding the need to manually pull the fireproof pad body 1, which would increase the number of operation steps and improve the disassembly efficiency of the fireproof pad body 1.

[0030] refer to Figure 2 The top of the mounting base 2 and the bottom of the fireproof pad body 1 are both fixedly connected with magnetic plates 10, and the magnetic plates 10 are located at the bottom of the fireproof pad body 1.

[0031] As a technical optimization of this utility model, by setting the magnetic suction piece 10, the fire resistant pad body 1 can be quickly positioned, and the fixing strength between the fire resistant pad body 1 and the mounting base 2 is further enhanced, thereby improving the stability of the fire resistant pad body 1 in use.

[0032] refer to Figure 4Both the push plate 74 and the clamping plate 81 are fixedly connected to the side away from the slide plate 72 with sliders 11, and the sliders 11 are slidably connected inside the mounting groove 6.

[0033] As a technical optimization of this utility model, by setting the slider 11, the push plate 74 and the clamping plate 81 can be limited, so as to prevent the push plate 74 and the clamping plate 81 from becoming loose after long-term use, which would cause the push plate 74 and the clamping plate 81 to shake during movement, thus improving the stability of the push plate 74 and the clamping plate 81 in use.

[0034] refer to Figure 5 Mounting plate 4 and connecting plate 5 are made of non-rigid materials and are located on top of mounting base 2.

[0035] As a technical optimization of this utility model, by setting a non-rigid mounting plate 4 and a connecting plate 5, it is easier to roll up the fire refractory pad body 1, avoid damage to the fire refractory pad body 1 during the rolling process, and improve the safety of the fire refractory pad body 1 in use.

[0036] The working principle and usage process of this utility model are as follows: When installing the fire-resistant mat, first place the fire-resistant mat body 1 on top of the mounting base 2, press the mounting plate 4 downwards, the mounting plate 4 drives the connecting plate 5 downwards, the connecting plate 5 drives the elastic clamping plate 76 downwards, the elastic clamping plate 76 is inserted into the slot 75 and squeezed, the elastic clamping plate 76 squeezes the clamping plate 81, the clamping plate 81 moves outwards and squeezes the second spring 82, when the elastic clamping plate 76 is fully inserted into the slot 75, the elastic clamping plate 76... After being reset by elastic force, it is snapped into the inside of the mounting groove 6. Spring 82 pushes the clamping plate 81 against the elastic clamping plate 76 by elastic force, and the fireproof pad body 1 can be fixed to the mounting base 2. When disassembly is required, pull the pull plate 71 outward. The pull plate 71 drives the push plate 74 to move outward. After the push plate 74 contacts the elastic clamping plate 76, it squeezes the elastic clamping plate 76. The elastic clamping plate 76 retracts and disengages from the groove 75. At this time, the fireproof pad body 1 can be removed, thus having the advantage of efficient fixation.

[0037] In summary, this disposable refractory pad for the ash-collecting furnace bed, through the coordinated use of the refractory pad body 1, mounting base 2, base 3, mounting plate, connecting plate 5, mounting groove 6, snap-fit ​​mechanism 7, and reinforcement mechanism 8, solves the problem that when the remains are placed in the furnace bed or other operations are performed, the refractory pad will shift, causing part of the furnace bed to be directly exposed, losing the protective function of the refractory pad, increasing the risk of the furnace bed being damaged by high temperature. Furthermore, the fixed refractory pad may curl or fold during the cremation process due to airflow or vibration inside the furnace, affecting combustion efficiency and reducing the utilization efficiency of the refractory pad.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A disposable refractory pad for an ash-collecting furnace bed, comprising a refractory pad body (1), characterized in that: The bottom of the fire-resistant pad body (1) is provided with a mounting base (2), the bottom of the mounting base (2) is fixedly connected with a base (3), the four corners of the bottom of the fire-resistant pad body (1) are fixedly connected with mounting plates (4), the bottom of the mounting plates (4) are fixedly connected with connecting plates (5), the four corners of the mounting base (2) are provided with mounting grooves (6), the bottom of the fire-resistant pad body (1) is provided with a snap-fit ​​mechanism (7), and the inside of the mounting groove (6) is provided with a reinforcing mechanism (8).

2. The disposable refractory pad for the ash-collecting furnace bed according to claim 1, characterized in that: The snap-fit ​​mechanism (7) includes a pull plate (71), which is located on the outside of the mounting base (2). A sliding plate (72) is fixedly connected to the side of the pull plate (71) near the mounting base (2). A spring (73) is fixedly connected to the outside of the sliding plate (72). The side of the spring (73) away from the sliding plate (72) is fixedly connected to the inner wall of the mounting groove (6). A push plate (74) is provided on the side of the mounting groove (6) away from the pull plate (71). The push plate (74) is slidably connected to the inside of the mounting groove (6). A snap-fit ​​groove (75) is connected to the top of the mounting groove (6). An elastic snap-fit ​​plate (76) is movably connected to the bottom of the connecting plate (5).

3. The disposable refractory pad for the ash-collecting furnace bed according to claim 2, characterized in that: The reinforcement mechanism (8) includes a clamping plate (81), the outer side of which is fixedly connected to the side of the slide plate (72) away from the pull plate (71), and a second spring (82) is fixedly connected to the side of the clamping plate (81) away from the push plate (74), and the side of the second spring (82) away from the clamping plate (81) is fixedly connected to the inner wall of the mounting groove (6).

4. The disposable refractory pad for the ash-collecting furnace bed according to claim 2, characterized in that: A spring three (9) is fixedly connected to the top of the connecting plate (5), and the top of the spring three (9) is fixedly connected to the surface of the elastic plate (76).

5. The disposable refractory pad for the ash-collecting furnace bed according to claim 1, characterized in that: The top of the mounting base (2) and the bottom of the fire resistant pad body (1) are both fixedly connected with magnetic plates (10), and the magnetic plates (10) are located at the bottom of the fire resistant pad body (1).

6. The disposable refractory pad for the ash-collecting furnace hearth according to claim 3, characterized in that: Both the push plate (74) and the clamping plate (81) are fixedly connected to a slider (11) on the side away from the slide plate (72), and the slider (11) is slidably connected inside the mounting groove (6).

7. The disposable refractory pad for the ash-collecting furnace hearth according to claim 1, characterized in that: The mounting plate (4) and the connecting plate (5) are made of non-rigid materials, and the mounting plate (4) and the connecting plate (5) are located on top of the mounting base (2).

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