Bin cylinder with wear-resistant lining plate

Abstract

The silo with the wear-resistant lining plate comprises a silo main body, a composite protective lining plate is installed in the silo main body, a detachable structure is arranged between the composite protective lining plate and the silo main body, fixing lifting lugs are welded to the two sides of the surface of the upper end of the composite protective lining plate, and the wear-resistant lining plate is installed on the silo main body. A sliding rail body is embedded in the surface of the inner wall of the silo body, the composite protection lining plate vertically slides along the surface of the sliding rail body through a pulley assembly, and the composite protection lining plate comprises a PVC abrasion-resistant coating structure, an abrasion-resistant glass fiber protection layer and an alloy inner container structure. The composite protective lining plate structure convenient to assemble and fix is installed in the silo, the surfaces of the two sides of the composite protective lining plate structure are in sliding connection with the sliding rails on the inner wall of the silo body through the pulleys, the composite protective lining plate structure can be lifted, hoisted and taken conveniently, meanwhile, multi-layer protection design protection is carried out on the interior of the lining plate, and the lining plate has the good abrasion-resistant protection performance; and the use effect is improved, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of silos, in particular to a silo tube with a wear-resistant lining plate. Background Art

[0002] Cement silo is generally used in the storage of bulk cement in concrete mixing plants. Bulk cement silo is a closed tank for storing bulk materials. It is suitable for storing various bulk materials such as grain, cement, fly ash, etc. The tank is equipped with a level system that can display the location and amount of the material. The hole-breaking device can remove the stones caused by the material being deposited for too long. The cement silo and the screw conveying pump can be used together to transport the material to various locations. The tank is easy to install, safe and reliable, and is an ideal bulk storage tank for various mixing plants.

[0003] The Chinese authorized patent document with publication number CN219884666U discloses a combined cement silo, including a silo and a fixed frame, the lower end of the silo is fixedly connected to the fixed frame, the lower surface of the fixed frame is provided with four support rods, the four support rods are fixedly connected to the fixed frame, and the four support rods are fixedly connected to the supporting feet; a discharge port is provided at the lower end of the silo, a discharge valve is provided on the discharge port, a feed port is opened at one end of the upper surface of the silo, a feed cover is rotatably connected to the feed port, and the feed cover is rotatably connected to the feed port by a hinge. The utility model is provided with a first rotating shaft in the silo, and three cleaning mechanisms are provided on the first rotating shaft, so that the cement blocks accumulated on the inner wall of the silo can be cleaned, thereby improving the utilization rate of the cement in the silo, and the automation of the silo is improved by the setting of the connecting rod, reducing the labor of the staff, and avoiding the accumulation of materials at the bottom of the silo during unloading to cause blockage.

[0004] The silo in the above-mentioned prior art does not have a wear-resistant lining structure that is easy to assemble, which easily causes wear on the inner wall. Therefore, it is necessary to develop a silo with a wear-resistant lining to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model aims to provide a silo with a wear-resistant lining to solve the problem in the prior art proposed in the above background technology that the silo has no conveniently assembled wear-resistant lining structure inside, which easily causes wear on the inner wall.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silo with a wear-resistant lining, comprising a silo body, a composite protective lining installed inside the silo body, a detachable structure between the composite protective lining and the silo body, fixed ears are welded and fixed at both sides of the upper end surface of the composite protective lining, pulley assemblies are provided on both sides of the outer surface of the composite protective lining, a slide rail body is embedded in the inner wall surface of the silo body, the composite protective lining slides vertically along the surface of the slide rail body through the pulley assembly, and the composite protective lining comprises a PVC wear-resistant coating structure, a wear-resistant glass fiber protective layer and an alloy liner structure.

[0007] Preferably, the PVC wear-resistant coating structure is coated on the outer surface of the wear-resistant glass fiber protective layer, and the alloy liner structure is arranged on the inner surface of the wear-resistant glass fiber protective layer.

[0008] Preferably, the composite protective lining is a hollow cylindrical structure.

[0009] Preferably, the fixed lifting lug is fixedly connected to the lifting equipment via a lifting rope hook assembly.

[0010] Preferably, a sealing cover plate is provided at the top of the silo body, one end of the sealing cover plate is movably connected to the silo body through a hinge, and a bearing base is provided at the bottom end of the silo body.

[0011] Preferably, a sealed door is provided on the front end surface of the silo body, and a door handle is installed on the surface of the sealed door.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model installs a composite protective lining structure which is convenient to assemble and fix inside the silo. The surfaces on both sides are slidably connected to the slide rails on the inner wall of the silo body through pulleys, which makes it convenient to lift, hoist and take the lining. At the same time, the inside of the lining is protected by a multi-layer protective design, so that it has good wear-resistant protection performance, is not prone to scratching and damage, and improves its use effect and service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the external front view of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal installation structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the composite protective lining hoisting operation structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the internal structure of the composite protective lining of the utility model.

[0018] In the figure: 1. Hinge; 2. Sealing cover plate; 3. Silo body; 4. Load-bearing base; 5. Sealed silo door; 6. Door handle; 7. Composite protective lining; 8. Fixed lifting ear; 9. Slide rail body; 10. Pulley assembly; 11. Rope hook assembly; 12. PVC wear-resistant coating structure; 13. Wear-resistant glass fiber protective layer; 14. Alloy liner structure. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-4 The utility model provides an embodiment: a silo with a wear-resistant lining, including a silo body 3, a composite protective lining 7 is installed inside the silo body 3, a detachable structure is formed between the composite protective lining 7 and the silo body 3, fixed ears 8 are welded and fixed at both sides of the upper end surface of the composite protective lining 7, pulley assemblies 10 are provided on both sides of the outer surface of the composite protective lining 7, a slide rail body 9 is embedded in the inner wall surface of the silo body 3, the composite protective lining 7 slides vertically along the surface of the slide rail body 9 through the pulley assembly 10, and the composite protective lining 7 includes a PVC wear-resistant coating structure 12, a wear-resistant glass fiber protective layer 13 and an alloy liner structure 14.

[0021] Furthermore, the PVC wear-resistant coating structure 12 is coated on the outer surface of the wear-resistant glass fiber protective layer 13, and the alloy liner structure 14 is arranged on the inner surface of the wear-resistant glass fiber protective layer 13. The PVC wear-resistant coating structure 12 can play a good wear-resistant protection effect. The wear-resistant glass fiber protective layer 13 itself has excellent wear resistance and can effectively prevent scratches and wear on the surface. The alloy liner structure 14 can improve the overall structural strength of the composite protective lining 7.

[0022] Furthermore, the composite protective lining 7 is a hollow cylindrical structure, and a hollow notch structure is provided inside the composite protective lining 7 for material storage.

[0023] Furthermore, the fixed lifting lug 8 is fixedly connected to the lifting equipment through the lifting rope hook assembly 11, so as to facilitate the lifting and lowering operation of the composite protective lining 7.

[0024] Furthermore, a sealing cover plate 2 is provided at the top of the silo body 3, one end of the sealing cover plate 2 is movably connected to the silo body 3 through a hinge 1, and a bearing base 4 is provided at the bottom end of the silo body 3, which can safely and stably support and protect the bottom of the silo body 3.

[0025] Furthermore, a sealed bin door 5 is provided on the front end surface of the bin body 3 , and a bin door handle 6 is installed on the surface of the sealed bin door 5 for convenient use in opening the bin body 3 .

[0026] Working principle: When in use, a composite protective lining 7 is installed inside the silo body 3. The composite protective lining 7 and the silo body 3 are detachable structures. Fixed ears 8 are welded and fixed at both sides of the upper end surface of the composite protective lining 7. Pulley assemblies 10 are provided on both sides of the outer surface of the composite protective lining 7. A slide rail body 9 is embedded in the inner wall surface of the silo body 3. The composite protective lining 7 slides vertically along the surface of the slide rail body 9 through the pulley assembly 10. The lifting rope hook assembly 11 on the lifting equipment is connected with the fixed ear 8 on the composite protective lining 7, and the silo body 3 can be slid It can be stably lifted and removed from the interior of the silo body 3, and has the advantages of convenient and quick installation and disassembly, while improving the stability of installation and removal of the composite protective lining 7. The composite protective lining 7 includes a PVC wear-resistant coating structure 12, a wear-resistant glass fiber protective layer 13 and an alloy liner structure 14. The PVC wear-resistant coating structure 12 can provide good wear-resistant protection. The wear-resistant glass fiber protective layer 13 itself has excellent wear resistance and can effectively prevent scratches and wear on the surface. The alloy liner structure 14 can improve the overall structural strength of the composite protective lining 7, and can further provide safety protection for the inner surface wall of the silo body 3.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art. In addition, the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, so no specific description is given here.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silo with a wear-resistant lining, comprising a silo body (3), characterized in that: A composite protective lining (7) is installed inside the silo body (3), and a detachable structure is formed between the composite protective lining (7) and the silo body (3). Fixed ears (8) are welded and fixed at both sides of the upper end surface of the composite protective lining (7). Pulley assemblies (10) are provided on both sides of the outer surface of the composite protective lining (7). A slide rail body (9) is embedded in the inner wall surface of the silo body (3). The composite protective lining (7) slides vertically along the surface of the slide rail body (9) through the pulley assembly (10). The composite protective lining (7) includes a PVC wear-resistant coating structure (12), a wear-resistant glass fiber protective layer (13) and an alloy liner structure (14).

2. A silo with a wear-resistant lining according to claim 1, characterized in that: The PVC wear-resistant coating structure (12) is coated on the outer surface of the wear-resistant glass fiber protective layer (13), and the alloy liner structure (14) is arranged on the inner surface of the wear-resistant glass fiber protective layer (13).

3. A silo with a wear-resistant lining according to claim 1, characterized in that: The composite protective lining plate (7) is a hollow cylindrical structure.

4. A silo with a wear-resistant lining according to claim 1, characterized in that: The fixed lifting lug (8) is fixedly connected to the lifting equipment via a lifting rope hook assembly (11).

5. The silo with a wear-resistant lining according to claim 1, characterized in that: A sealing cover plate (2) is arranged at the top end of the silo body (3); one end of the sealing cover plate (2) is movably connected to the silo body (3) via a hinge (1); and a bearing base (4) is arranged at the bottom end of the silo body (3).

6. The silo with a wear-resistant lining according to claim 1, characterized in that: The front end surface of the silo body (3) is provided with a sealed silo door (5), and the surface of the sealed silo door (5) is installed with a silo door handle (6).

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