Limiting placement structure and finished product carrying device for kiln fired finished products
By designing the limit placement structure of finished products for kilns and using the combination of elastic extrusion and alignment parts, the problem of insufficient seismic resistance in the transportation of finished products for kilns is solved, achieving more efficient finished product protection and transportation cost reduction.
Patent Information
- Application Number
- CN202421828156.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-30
AI Technical Summary
When transporting finished products in existing kilns, the durability and durability of the foam are insufficient, resulting in reduced earthquake resistance during transportation of finished products, and high transportation costs and low reuse rate, which cannot meet the requirements for transportation of finished products.
A limit placement structure for finished kilns is designed, including multiple sets of placement boxes stacked on the transport truck, and alignment parts and elastic extrusion parts are provided in the placement box. When the finished product passes through the alignment piece, it comes into contact with the elastic extrusion piece, causing it to deform and reserve elastic potential energy. When the finished product is completely placed, the elastic extrusion piece clamps the placement box to limit the position of the finished product and avoid shaking.
Through this limit placement structure, the shaking of the finished products in the furnace during transportation is effectively limited, the seismic resistance during transportation is improved, the transportation cost is reduced, and the protection effect of the finished products is improved.
Smart Images
Figure CN223031026U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of handling of finished products fired in a kiln, in particular to a limiting placement structure for finished products fired in a kiln and a finished product handling device. Background Technique
[0002] A kiln is a device made of refractory materials for firing products and is an essential facility in pottery forming. In the tens of thousands of years of ceramic firing history of mankind, rich kiln-building styles and experiences have been accumulated. From the open-air heap firing on the ground and pit building firing in primitive society to the steamed bun-shaped updraft round kiln, semi-inverted flame horseshoe kiln, Banpo dragon kiln, duck egg-shaped kiln, and then to the current indoor gas kiln and electric kiln, kiln technology has been continuously improved and developed.
[0003] The fired finished products of the kiln are fragile and easily damaged items, and certain protective measures should be taken before transportation. Currently, when transporting the fired finished products of the kiln, foam is usually placed in the transport box. However, once there is a water leakage situation in the transport box, the durability and serviceability of the foam itself will be affected, resulting in a reduction in the anti-seismic performance during the transportation of the finished products. Moreover, the transportation cost using foam is relatively high, and the reuse rate is low, which cannot meet the requirements of finished product transportation. Content of the Utility Model
[0004] The purpose of the utility model is to provide a limiting placement structure for finished products fired in a kiln to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A limiting placement structure for finished products fired in a kiln, including a handling cart, on which multiple groups of placement boxes are stacked.
[0007] It further includes multiple groups of alignment members arranged in the placement boxes;
[0008] Elastic extrusion members are arranged in the placement boxes and symmetrically arranged at the lower ends of each group of alignment members. When the finished products pass through the alignment members and are placed, they contact the elastic extrusion members, and the elastic extrusion members deform, which can limit the shaking of the finished products in the placement boxes.
[0009] The limiting placement structure for finished products fired in a kiln as described above: At least one group of limiting frames is arranged on the handling cart.
[0010] The limiting placement structure for finished products fired in a kiln as described above: The alignment members include limiting rings, and extension ends are symmetrically arranged on the limiting rings, and the extension ends are fixedly connected to the inner walls of the placement boxes.
[0011] The limiting placement structure of the finished products fired in the kiln as described above: The elastic extrusion member includes a plug-in cylinder fixedly installed in the placement box. A plug-in shaft is slidably arranged inside one end of the plug-in cylinder away from the placement box. A clamping block arranged in an arc structure is fixedly connected to one end of the plug-in shaft away from the plug-in cylinder.
[0012] It further includes a spring. The spring is arranged inside the plug-in cylinder, with one end abutted against the inner bottom of the plug-in cylinder and the other end abutted against the plug-in shaft.
[0013] The limiting placement structure of the finished products fired in the kiln as described above: An extrusion end arranged in an inclined structure is formed at one end of the clamping block close to the limiting ring.
[0014] The limiting placement structure of the finished products fired in the kiln as described above: At least one set of strip-shaped grooves are formed on the inner bottom of the placement box. Strip-shaped blocks slidably matched with the strip-shaped grooves are formed on the plug-in shaft.
[0015] The handling device of the finished products fired in the kiln as described above: It includes the limiting placement structure of the finished products fired in the kiln according to any one of the above.
[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: By passing the fired finished product through the alignment member, the finished product is just located in the middle of the symmetrically arranged elastic extrusion members. When the finished product is placed downward, it generates an extrusion force on the elastic extrusion members, so that the elastic extrusion members deform to store elastic potential energy. When the finished product is completely inside the placement box, the elastic extrusion members perform a clamping action on the placement box under the action of their own elastic potential energy, so that the position of the finished product inside the placement box is restricted, and the alignment member also has a certain limiting effect on the finished product, so as to avoid the possibility of the finished product inside the placement box shaking and being damaged when the transport vehicle moves and transports;
[0017] Multiple finished products can be placed in the placement box, and the limiting of each finished product does not affect each other. Description of the Drawings
[0018] Figure 1 It is a schematic structural diagram of the limiting placement structure of the finished products fired in the kiln.
[0019] Figure 2 It is a schematic structural diagram of the placement box and the top cover in the limiting placement structure of the finished products fired in the kiln.
[0020] Figure 3 It is a schematic structural diagram inside the placement box in the limiting placement structure of the finished products fired in the kiln.
[0021] Figure 4 It is a schematic structural diagram of the alignment member and the elastic extrusion member in the limiting placement structure of the finished products fired in the kiln.
[0022] Figure 5 The figure is a schematic structural diagram of an elastic extrusion member in a limiting placement structure for finished products fired in a kiln.
[0023] In the figure: 1, a handling truck; 2, a limiting frame; 3, a placement box; 301, a concave hole; 302, a strip-shaped groove; 4, a top cover; 401, a convex column; 5, a limiting ring; 6, a plug-in cylinder; 7, a plug-in shaft; 701, a strip-shaped block; 8, a clamping block; 801, an extrusion end; 9, a spring. Specific embodiments
[0024] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the drawings denote elements having the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings do not have to be drawn to scale unless otherwise specified.
[0025] The special term "exemplary" herein means "serving as an example, embodiment, or illustration". Any embodiment described herein as "exemplary" does not have to be construed as superior or better than other embodiments.
[0026] In addition, for a better description of the present application, numerous specific details are given in the following specific embodiments. Those skilled in the art should understand that the present application can also be implemented without some specific details. In some instances, methods, means, and elements well known to those skilled in the art are not described in detail so as to highlight the gist of the present application.
[0027] Please refer to Figures 1 to 5 , in an embodiment of the present utility model, a limiting placement structure for finished products fired in a kiln includes a handling truck 1, a placement box 3, an alignment member, and an elastic extrusion member.
[0028] Specifically as follows, please refer to Figure 1 , Figure 2 , Figure 4 , including;
[0029] The handling truck 1, on which multiple groups of placement boxes 3 are stacked,
[0030] It further includes multiple groups of alignment members arranged in the placement box 3;
[0031] The elastic extrusion member is arranged in the placement box 3 and symmetrically arranged at the lower end of each group of alignment members. When the finished product passes through the alignment members and is placed, it contacts the elastic extrusion member, and the elastic extrusion member deforms, which can limit the shaking of the finished product in the placement box 3.
[0032] Among them, a top cover 4 is detachably installed on the placement box 3. A plurality of concave holes 301 are formed on the placement box 3, and convex columns 401 adapted to the concave holes 301 are formed on the top cover 4. The convex columns 401 are inserted into the concave holes 301 to achieve stable connection between the placement box 3 and the top cover 4.
[0033] Specifically, in this embodiment, the limiting placement structure of the finished products fired in the kiln of the present utility model is adopted. During use, the fired finished products are passed through the alignment members, so that the finished products are just located in the middle of the symmetrically arranged elastic extrusion members. When the finished products are placed downward, they generate an extrusion force on the elastic extrusion members, so that the elastic extrusion members are deformed to store elastic potential energy. When the finished products are completely inside the placement box 3, the elastic extrusion members perform a clamping action on the placement box 3 under the action of their own elastic potential energy, so that the positions of the finished products inside the placement box 3 are restricted, and the alignment members also have a certain limiting effect on the finished products, so as to avoid the possibility of the finished products inside the placement box 3 shaking and being damaged when the transport vehicle 1 moves and transports.
[0034] Among them, multiple finished products can be placed in the placement box 3, and the limiting of each finished product does not affect each other, and there is a certain gap between two adjacent finished products.
[0035] Preferably, at least one set of limiting frames 2 are arranged on the transport vehicle 1, mainly to limit the stacked placement boxes 3 to prevent the placement boxes 3 stacked on the upper end from shaking and falling when moving.
[0036] Please refer to Figure 4 , the alignment member includes a limiting ring 5, and extension ends are symmetrically arranged on the limiting ring 5, and the extension ends are fixedly connected to the inner wall of the placement box 3.
[0037] It should be noted that: the inner ring of the limiting ring 5 is made of rubber material
[0038] Please refer to Figure 5 , the elastic extrusion member includes a plug-in cylinder 6 fixedly installed in the placement box 3. A plug-in shaft 7 is slidably arranged inside one end of the plug-in cylinder 6 away from the placement box 3, and a clamping block 8 arranged in an arc structure is fixedly connected to one end of the plug-in shaft 7 away from the plug-in cylinder 6;
[0039] It also includes a spring 9. The spring 9 is arranged inside the plug-in cylinder 6, one end abuts against the inner bottom of the plug-in cylinder 6, and the other end abuts against the plug-in shaft 7.
[0040] Specifically, when the finished product moves downward through the limiting ring 5, the finished product is just located between the two clamping blocks 8. When the finished product moves downward and contacts the clamping blocks 8, the extrusion end 801 is subjected to an inclined extrusion force. Under the limiting action of the insertion shaft 7, the clamping blocks 8 can only move toward one end of the side wall of the placement box 3. When the clamping blocks 8 move, they drive the insertion shaft 7 to move synchronously. At this time, the spring 9 is compressed to store elastic potential energy. In the initial state, the spring 9 is in a pre-compressed state. When the bottom of the finished product is completely abutted against the bottom of the placement box 3, the clamping blocks 8 perform a clamping action on the placement box 3 under the action of the elastic potential energy of the spring 9 itself, so that the position of the finished product in the placement box 3 is restricted.
[0041] It should be noted that: the clamping blocks 8 are made of rubber material to avoid rigid collision between the clamping blocks 8 and the finished product, which may cause the finished product to break.
[0042] Preferably, an extrusion end 801 arranged in an inclined structure is formed at one end of the clamping block 8 close to the limiting ring 5.
[0043] Preferably, at least one set of strip grooves 302 are formed on the inner bottom of the placement box 3, and strip blocks 701 slidably matched with the strip grooves 302 are formed on the insertion shaft 7. Among them, when the insertion shaft 7 moves, it drives the strip blocks 701 to move synchronously. Under the limiting action of the strip grooves 302, the strip blocks 701 slide directionally in the strip grooves 302 to realize the sliding connection between the insertion shaft 7 and the placement box 3.
[0044] As an embodiment of the present invention, a handling device for a kiln-fired finished product includes the limiting placement structure for the kiln-fired finished product described in any one of the above.
[0045] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.
[0046] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only includes an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A kiln fired finished product limiting placement structure, comprising a transport vehicle (1), on which a plurality of placement boxes (3) are stacked, characterized in that ； It also includes a plurality of groups of alignment members arranged in the placement box (3); An elastic extrusion member is arranged in the placement box (3) and is symmetrically arranged at the lower end of each group of alignment members. When the finished product passes through the alignment members and is placed, it contacts the elastic extrusion member, and the elastic extrusion member is deformed, thereby limiting the shaking of the finished product in the placement box (3).
2. The position limiting and placing structure for kiln fired products according to claim 1, characterized in that: The transport vehicle (1) is provided with at least one set of limiting frames (2).
3. The position limiting and placing structure for kiln fired products according to claim 1, characterized in that: The alignment member comprises a limiting ring (5), on which extending ends are symmetrically arranged, and the extending ends are fixedly connected to the inner wall of the placement box (3).
4. The position limiting and placing structure for kiln fired products according to claim 1, characterized in that: The elastic extrusion member comprises an inserting cylinder (6) fixedly installed in the placement box (3), a plugging shaft (7) is slidably arranged in one end of the inserting cylinder (6) away from the placement box (3), and a clamping block (8) arranged in an arc-shaped structure is fixedly connected to the end of the inserting shaft (7) away from the inserting cylinder (6); It also includes a spring (9), which is arranged in the plug-in cylinder (6), one end of which abuts against the inner bottom of the plug-in cylinder (6), and the other end of which abuts against the plug-in shaft (7).
5. The position limiting and placing structure for kiln fired products according to claim 4, characterized in that: An extrusion end (801) arranged in an inclined structure is formed on one end of the clamping block (8) close to the limiting ring (5).
6. The position limiting and placing structure for kiln fired products according to claim 4, characterized in that: At least one group of strip grooves (301) is formed on the inner bottom of the placement box (3), and a strip block (701) that slidably cooperates with the strip grooves (301) is formed on the plug-in shaft (7).
7. A device for transporting kiln fired products, characterized in that: A limiting placement structure for kiln fired products comprising the structure described in any one of claims 1-6.