Coke oven masonry material conveying device

Abstract

The utility model provides a coke oven masonry material conveying device, which relates to the technical field of coke oven masonry and comprises a bottom plate, supporting devices are arranged at four ends of the top of the bottom plate, limiting plates are fixedly mounted at the tops of the four supporting devices, and a bearing component is movably arranged among the supporting devices. Two lifting devices are designed in the middle of the bearing assembly, and a driving device is arranged at the top of the bearing assembly. According to the device, firstly, masonry materials are placed on the inner surface of the bearing plate, then the motor is started through an external controller, after being started, the motor drives the worm to rotate and drives the two connecting shafts to rotate, so that the gear rotates and rolls upwards on the surface of the corresponding toothed plate, the bearing assembly is synchronously driven to move upwards, and the bearing plate is aligned with the material receiving position; according to the conveying mode of the device, compared with manual work, the working efficiency is improved, and compared with large machines, the safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of coke oven masonry technology, and in particular to a coke oven masonry material conveying device. Background Technology

[0002] A coke oven is a furnace used to refine coke. A modern coke oven consists of a carbonization chamber, combustion chamber, regenerator, inclined flue, roof, foundation, and flue. In the carbonization chamber, coal is heated and turned into coke under air-isolated conditions. The lifespan of a coke oven is generally around 25 years, but can reach over 30 years under good operation and maintenance. Modern coke ovens can be classified in various ways. The main differences between coke ovens with different structures lie in the following aspects: combustion chamber flue structure, adaptability to different types of heating gas, heating gas supply method, regenerator arrangement, and measures to improve the uniformity of heating in the upper direction.

[0003] In the existing technology, during the construction of coke ovens, as the height of the masonry increases, the transportation of masonry materials becomes increasingly troublesome. Manual transportation is not only time-consuming and labor-intensive, but also inefficient. Using large machinery to transport materials in the air poses certain dangers.

[0004] To address this issue, a coke oven lining material conveying device was proposed. Utility Model Content

[0005] The purpose of this invention is to solve the problems existing in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a coke oven lining material conveying device, comprising: a base plate, with support devices provided at all four ends of the top of the base plate, limit plates fixedly installed on the top of each of the four support devices, a bearing assembly movably arranged in the middle of the multiple support devices, two lifting devices designed in the middle of the bearing assembly, and a driving device provided on the top of the bearing assembly.

[0007] In a preferred embodiment, four bolt holes are provided at each of the four ends of the base plate surface.

[0008] In a preferred embodiment, the support device includes I-shaped support columns, and the support device includes multiple I-shaped support columns. The bottom of the lowest I-shaped support column is fixedly installed on the surface of the base plate by bolts. Each of the multiple I-shaped support columns has an installation groove on one side, and a toothed plate is fixedly installed on one side inside the installation groove. Each of the four ends of the bottom of the multiple I-shaped support columns has four bolt holes 2, and bolts are embedded and connected inside the four bolt holes 2 corresponding to the four bolt holes 1. Each of the four ends of the top of the multiple I-shaped support columns has bolt holes 3, and the multiple I-shaped support columns are connected by bolts passing through the bolt holes 2 and bolt holes 3.

[0009] In a preferred embodiment, the bottom of the limiting plate is fixed to the top of the uppermost I-shaped support column by bolts, and the surface of the limiting plate has four bolt holes, each of which is fitted with a bolt.

[0010] In a preferred embodiment, the load-bearing component includes a load-bearing plate, and connecting rods are fixedly installed at all four ends of the top of the load-bearing plate. The four connecting rods are divided into two groups, and U-shaped mounting rods are fixedly installed at the top of the two groups of connecting rods.

[0011] In a preferred embodiment, the lifting device includes a connecting shaft, with gears fixedly installed at both ends of the connecting shaft surface. One side of each of the two gears is connected to one end of two U-shaped mounting rods via bearings. A worm gear is fixedly sleeved at the center of the surface of the connecting shaft. The plurality of gear plates are divided into four groups on average, and the two gears mesh with two groups of gear plates on one side of each group.

[0012] In a preferred embodiment, the drive device includes two mounting plates. The two ends of the bottom of the two mounting plates are respectively fixedly connected to the two ends of two U-shaped mounting rods. A motor is fixedly mounted on one side of one of the mounting plates. The output end of the motor passes through the surface of the mounting plate through a bearing and is fitted with a worm gear. One end of the worm gear is mounted on one side inside the other mounting plate through a bearing. The two ends of the worm gear surface are correspondingly meshed with two worm wheels.

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

[0014] 1. Before using this utility model and this device, the base plate must be fixedly installed on a hard ground next to the coke oven masonry construction area, so that the position of receiving materials in the masonry construction area is aligned with the side of the connecting load-bearing plate. According to the construction height on site, different numbers of support devices are assembled, and a limiting plate is installed on the top of the top I-shaped support column to limit the lifting device.

[0015] 2. In this utility model, the masonry material is first placed on the inner surface of the load-bearing plate. Then, the motor is started by an external controller. After the motor starts, it drives the worm gear to rotate, which in turn drives the two connecting shafts to rotate. This causes the gears to rotate and roll upward on the corresponding tooth plate surface, synchronously driving the load-bearing components to move upward. After the load-bearing plate is aligned with the material receiving position, the motor rotation is stopped. Compared with manual labor, the transportation method of this device improves work efficiency, and compared with large machinery, it improves safety. Attached Figure Description

[0016] Figure 1 A schematic diagram of the main body of a coke oven masonry material conveying device provided by this utility model;

[0017] Figure 2 A side view of a coke oven masonry material conveying device provided by this utility model;

[0018] Figure 3 A structurally exploded view of the support device for a coke oven masonry material conveying device provided by this utility model;

[0019] Figure 4 A schematic diagram of the load-bearing component structure of a coke oven masonry material conveying device provided by this utility model;

[0020] Figure 5 A schematic diagram showing the installation position of the lifting device of a coke oven masonry material conveying device provided by this utility model.

[0021] Legend:

[0022] 1. Base plate; 101. Bolt hole one; 2. Support device; 201. I-shaped support column; 202. Mounting groove; 203. Toothed plate; 204. Bolt hole two; 205. Bolt hole three; 3. Limiting plate; 301. Bolt hole four; 4. Bearing component; 401. Load-bearing plate; 402. Connecting rod; 403. U-shaped mounting rod; 5. Lifting device; 501. Connecting shaft; 502. Gear; 503. Worm gear; 6. Drive device; 601. Mounting plate; 602. Motor; 603. Worm gear. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-5 This utility model provides a technical solution: a coke oven lining material conveying device, comprising: a base plate 1, with support devices 2 provided at all four ends of the top of the base plate 1, limit plates 3 fixedly installed on the top of each of the four support devices 2, a bearing assembly 4 movably arranged in the middle of the multiple support devices 2, two lifting devices 5 designed in the middle of the bearing assembly 4, and a driving device 6 provided on the top of the bearing assembly 4.

[0025] Specifically: the base plate 1 should be fixedly installed on the ground adjacent to the coke oven masonry construction area. The ground should be hardened and leveled in advance. The support device 2 can be spliced ​​with different numbers of I-beam support columns 201 according to the construction height requirements. The limiting plate 3 plays a limiting role for the lifting device 5. The device can be connected to external power supply equipment through the line to provide power to the device's electrical components. The drive device 6 drives the lifting device 5, thereby driving the load-bearing component 4 to move up and down.

[0026] In one embodiment, four bolt holes 101 are provided at each of the four ends of the surface of the base plate 1.

[0027] Specifically: Bolt hole 101 facilitates the installation of bolts and connection with bolt hole 204.

[0028] In one embodiment, the support device 2 includes multiple I-shaped support columns 201. The bottom of the lowest I-shaped support column 201 is fixedly installed on the surface of the base plate 1 by bolts. Each of the multiple I-shaped support columns 201 has an installation groove 202 on one side. A toothed plate 203 is fixedly installed on one side inside the installation groove 202. Each of the four ends of the bottom of the multiple I-shaped support columns 201 has four bolt holes 204. Bolts are embedded in the four bolt holes 204 corresponding to the four bolt holes 101. Each of the four ends of the top of the multiple I-shaped support columns 201 has three bolt holes 205. The multiple I-shaped support columns 201 are connected by bolts passing through the bolt holes 204 and bolt holes 205.

[0029] Specifically: I-shaped support column 201 serves as a support connection, mounting groove 202 provides installation space for toothed plate 203 and provides movement space for gear 502, bolt hole 204 and bolt hole 3 205 facilitate the installation of bolts to connect the upper and lower components, and when multiple I-shaped support columns 201 are connected, the internal toothed plates 203 fit together.

[0030] In one embodiment, the bottom of the limiting plate 3 is fixed to the top of the uppermost I-shaped support column 201 by bolts. The surface of the limiting plate 3 has four bolt holes 301, and bolts are embedded in the four bolt holes 305 corresponding to the four bolt holes 205.

[0031] Specifically: the limiting plate 3 limits the gear 502, and the bolt hole 301 facilitates the installation of bolts to connect the limiting plate 3 with the I-shaped support column 201.

[0032] In one embodiment, the load-bearing component 4 includes a load-bearing plate 401, and connecting rods 402 are fixedly installed at all four ends of the top of the load-bearing plate 401. The four connecting rods 402 are divided into two groups, and U-shaped mounting rods 403 are fixedly installed on the top of the two groups of connecting rods 402.

[0033] Specifically: After one side of the load-bearing plate 401 is raised, it should be aligned with the position for receiving masonry materials. The connecting rod 402 serves as a support and connection, and the U-shaped mounting rod 403 serves as a support and installation for the lifting device 5 and the mounting plate 601.

[0034] In one embodiment, the lifting device 5 includes a connecting shaft 501, with gears 502 fixedly installed at both ends of the surface of the connecting shaft 501. One side of each gear 502 is connected to one end of two U-shaped mounting rods 403 via bearings. A worm gear 503 is fixedly sleeved at the center of the surface of the connecting shaft 501. Multiple toothed plates 203 are divided into four groups on average, and the two gears 502 mesh with two groups of toothed plates 203 on one side.

[0035] Specifically: the gears 502 on both sides are tightly meshed on the corresponding toothed plate 203 surface. As the worm gear 503 drives the connecting shaft 501 to rotate and tumble up and down, it has a certain load-bearing capacity. The material placed on the surface of the load-bearing plate 401 should be set with an upper limit according to the load-bearing capacity of the gears 502 meshing with the toothed plate 203.

[0036] In one embodiment, the drive device 6 includes two mounting plates 601. The two ends of the bottom of the two mounting plates 601 are respectively fixedly connected to the two ends of two U-shaped mounting rods 403. A motor 602 is fixedly mounted on one side of one mounting plate 601. The output end of the motor 602 passes through the surface of the mounting plate 601 through a bearing and is mounted with a worm gear 603. One end of the worm gear 603 is mounted on one side inside the other mounting plate 601 through a bearing. The two ends of the surface of the worm gear 603 are correspondingly meshed with two worm wheels 503.

[0037] Specifically: the mounting plate 601 supports the motor 602 and the worm 603. The worm 603 drives the meshing worm wheel 503 to rotate in the opposite direction at both ends of its surface, causing the corresponding gear 502 to rotate in the opposite direction. The meshing of the worm 603 and the worm wheel 503 with the motor 602 has a self-locking capability.

[0038] Working principle:

[0039] Before using this device, the base plate 1 must be fixedly installed on a hard ground next to the coke oven masonry construction area, so that the material receiving position in the masonry construction area is aligned with the side of the connecting load-bearing plate 401. According to the on-site construction height, different numbers of I-shaped support columns 201 are assembled. A limiting plate 3 is installed on the top of the top I-shaped support column 201 to limit the lifting device 5.

[0040] When transporting masonry materials, the materials are first placed on the inner surface of the load-bearing plate 401. Then, the motor 602 is started by an external controller. After the motor 602 starts, it drives the worm gear 603 to rotate, which in turn drives the two connecting shafts 501 to rotate through the two worm wheels 503. The two connecting shafts 501 drive the gears 502 at both ends to rotate on the surface of the corresponding toothed plates 203. While the gears 502 on both sides rotate synchronously, they roll upward on the surface of the toothed plates 203, which synchronously drives the bearing component 4 to move upward. After the load-bearing plate 401 is aligned with the material receiving position, the motor 602 stops rotating. Compared with manual labor, the transportation method of this device improves work efficiency and compared with large machinery, it improves safety.

[0041] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A coke oven lining material conveying device, characterized in that, include: The base plate (1) has a support device (2) at each of the four ends of the top of the base plate (1). The top of each of the four support devices (2) is fixedly installed with a limit plate (3). A load-bearing component (4) is movably arranged in the middle of the multiple support devices (2). The load-bearing component (4) has two lifting devices (5) in the middle. A drive device (6) is arranged on the top of the load-bearing component (4).

2. The coke oven lining material conveying device according to claim 1, characterized in that: The base plate (1) has four bolt holes (101) at each of its four ends.

3. The coke oven lining material conveying device according to claim 1, characterized in that: The support device (2) includes multiple I-shaped support columns (201). The bottom of the lowest I-shaped support column (201) is fixedly installed on the surface of the base plate (1) by bolts. Each of the multiple I-shaped support columns (201) has an installation groove (202) on one side. A toothed plate (203) is fixedly installed on one side inside the installation groove (202). Each of the four ends of the bottom of the multiple I-shaped support columns (201) has four bolt holes (204). Bolts are embedded in the four bolt holes (204) corresponding to the four bolt holes (101). Each of the four ends of the top of the multiple I-shaped support columns (201) has three bolt holes (205). The multiple I-shaped support columns (201) are connected to each other by bolts passing through the bolt holes (204) and the bolt holes (205).

4. The coke oven lining material conveying device according to claim 1, characterized in that: The bottom of the limiting plate (3) is fixed to the top of the uppermost I-shaped support column (201) by bolts. The surface of the limiting plate (3) is provided with four bolt holes (301), and bolts are embedded in the four bolt holes (301) corresponding to the four bolt holes (205).

5. The coke oven lining material conveying device according to claim 1, characterized in that: The load-bearing component (4) includes a load-bearing plate (401). Connecting rods (402) are fixedly installed at all four ends of the top of the load-bearing plate (401). The four connecting rods (402) are divided into two groups. U-shaped mounting rods (403) are fixedly installed at the top of the two groups of connecting rods (402).

6. The coke oven lining material conveying device according to claim 3, characterized in that: The lifting device (5) includes a connecting shaft (501), and gears (502) are fixedly installed at both ends of the surface of the connecting shaft (501). One side of each of the two gears (502) is connected to one end of two U-shaped mounting rods (403) through bearings. A worm gear (503) is fixedly sleeved at the center of the surface of the connecting shaft (501). The multiple toothed plates (203) are divided into four groups on average. The two gears (502) are meshed with two groups of toothed plates (203) on one side.

7. The coke oven lining material conveying device according to claim 1, characterized in that: The drive device (6) includes two mounting plates (601). The two ends of the bottom of the two mounting plates (601) are respectively fixedly connected to the two ends of two U-shaped mounting rods (403). A motor (602) is fixedly installed on one side of one of the mounting plates (601). The output end of the motor (602) passes through the surface of the mounting plate (601) through a bearing and is equipped with a worm gear (603). One end of the worm gear (603) is installed on one side inside the other mounting plate (601) through a bearing. The two ends of the surface of the worm gear (603) are correspondingly meshed with two worm wheels (503).

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