A coke oven construction shed with adjustable height and width

Abstract

The present invention discloses a coke oven construction shed with adjustable height and width, comprising a first telescopic rod group and a second telescopic rod group, both sides of the opposite surfaces of the first telescopic rod group and the second telescopic rod group are fixedly installed with connecting rods, both sides of the upper ends of the opposite surfaces of the first telescopic rod group and the second telescopic rod group are movably installed with a first top plate and a second top plate, one side of the opposite surface of the first top plate and the second top plate is movably connected, the upper ends of the two sides of the first telescopic rod group and the second telescopic rod group are respectively fixedly installed with a first connecting screw and a second connecting screw, the middle position of one end of the opposite surface of the first connecting screw and the second connecting screw is movably installed with a mounting sleeve, and the two mounting sleeves are connected by a transmission sprocket and a transmission chain. The present invention provides a series of structures to make the device easy to adjust.

Description

Technical Field

[0001] The invention relates to the technical field of metallurgical construction, in particular to a convenient-to-use shed for coke oven construction with adjustable height and width. Background Art

[0002] A coke oven is a furnace usually made of refractory bricks and refractory blocks. It is used to oxidize coal to produce coke. The kiln that uses coal to make coke is the main thermal equipment for coking. A modern coke oven refers to a horizontal chamber coke oven that produces metallurgical coke as its main purpose and can recover coking chemical products. It consists of a furnace body and ancillary equipment. The coke oven body consists of a furnace top, combustion chamber and carbonization chamber, inclined area, heat storage chamber and other parts, which are connected by flues and chimneys. The entire coke oven is built on a concrete foundation. The basic structure of modern coke ovens is generally the same, but due to different coal loading methods, heating methods and fuels used, they can be divided into many types.

[0003] The current coking technology is constantly innovating, and coke ovens are developing towards large-scale, and the requirements for furnace protection are becoming more and more stringent. The previous furnace sheds had a relatively simple structure and could not be used in a turnover manner. Moreover, the height and width could not be adjusted according to the size of the furnace, affecting the use effect. Therefore, in order to solve this series of problems, we proposed a coke oven construction shed with adjustable height and width to solve the problem. Summary of the invention

[0004] The object of the present invention is to provide a coke oven construction shed with adjustable height and width to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a shed for coke oven construction with adjustable height and width, comprising a first telescopic rod group and a second telescopic rod group, both sides of the opposite surfaces of the first telescopic rod group and the second telescopic rod group are fixedly installed with connecting rods, both sides of the upper ends of the opposite surfaces of the first telescopic rod group and the second telescopic rod group are movably installed with a first top plate and a second top plate, one side of the opposite surface of the first top plate and the second top plate is movably connected, the upper ends of the two sides inside the first telescopic rod group and the second telescopic rod group are respectively fixedly installed with a first connecting screw and a second connecting screw, one end of the opposite surface of the first connecting screw and the second connecting screw A mounting sleeve is movably installed at the middle position, and the two mounting sleeves are connected by a transmission sprocket and a transmission chain. Changing gears are fixedly sleeved on both sides of the surface of the mounting sleeve, and limiting grooves are provided on both sides of the upper end of the surface of the mounting sleeve. A movable ring is movably sleeved at the middle position of the two limiting grooves, and a rotating threaded sleeve is movably installed on the upper end of the movable ring. A bevel gear is sleeved on the surface of the rotating threaded sleeve, and the bevel gear is meshed with the changing gear. Telescopic screws are sleeved inside the two rotating threaded sleeves, and the upper ends of the two telescopic screws are fixedly connected to one side of the lower end of the first top plate and the second top plate respectively.

[0006] Preferably, the first telescopic rod group and the second telescopic rod group are symmetrically distributed, and universal wheels are fixedly mounted on the lower ends of the first telescopic rod group and the second telescopic rod group.

[0007] Preferably, threaded layers are provided on both sides of the interior of the installation sleeve, and both sides of the threaded layers are threadedly connected to one end of the opposite surface of the first connecting screw and the second connecting screw respectively.

[0008] Preferably, rotating handles are fixedly mounted on both sides of one end of the surface of the mounting sleeve.

[0009] Preferably, the surfaces of the first connecting screw and the second connecting screw are both provided with threads, and the threads on the surface of the first connecting screw and the threads on the surface of the second connecting screw are distributed oppositely.

[0010] Preferably, the first connecting screw and the second connecting screw are vertically distributed with the telescopic screw, and are vertically distributed with the first telescopic rod group and the second telescopic rod group.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a scientific and reasonable structure, is safe and convenient to use, and through the arrangement of the first telescopic rod group and the second telescopic trunk group, the overall device has a good height adjustment effect, which is convenient for adapting to coke ovens of different heights. Through the arrangement of the first connecting screw and the second connecting screw, the overall device has a good width adjustment effect. When the user uses it, the rotating handle is rotated with the installation sleeve to adjust the length of the first connecting screw and the second connecting screw, which is convenient for adjusting the width of the overall device.

[0012] The arrangement of the first top plate and the second top plate makes it easy to adjust the inclination of the top. When the installation sleeve rotates, the rotating threaded sleeve is driven to rotate by the bevel gear and the changing gear. The telescopic screw inside the rotating threaded sleeve moves inside, thereby driving the first top plate and the second top plate to move downward, thereby adjusting the inclination of the top and facilitating the adjustment of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the device installation location of the present invention;

[0014] Figure 2 It is a schematic diagram of the side structure of the device of the present invention;

[0015] Figure 3 The present invention Figure 2 Enlarged structural diagram at A in the middle.

[0016] In the figure: 1-first telescopic rod group, 2-first telescopic rod group, 3-connecting rod, 4-first top plate, 5-second top plate, 6-first connecting screw, 7-second connecting screw, 8-rotating handle, 9-universal wheel, 10-conical gear, 11-limiting groove, 12-mounting sleeve, 13-threaded layer, 14-movable ring, 15-changing gear, 16-rotating threaded sleeve, 17-telescopic screw. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-3The present invention provides a technical solution: a shed for coke oven construction with adjustable height and width, comprising a first telescopic rod group 1 and a second telescopic rod group 2, both sides of the opposite surfaces of the first telescopic rod group 1 and the second telescopic rod group 2 are fixedly installed with connecting rods 3, both sides of the upper ends of the opposite surfaces of the first telescopic rod group 1 and the second telescopic rod group 2 are movably installed with a first top plate 4 and a second top plate 5, one side of the opposite surface of the first top plate 4 and the second top plate 5 is movably connected, the upper ends of the two sides inside the first telescopic rod group 1 and the second telescopic rod group 2 are respectively fixedly installed with a first connecting screw 6 and a second connecting screw 7, and a first connecting screw 6 and a second connecting screw 7 are movably installed at the middle position of one end of the opposite surface of the first connecting screw 6 and the second connecting screw 7. The two mounting sleeves 12 are connected by a transmission sprocket and a transmission chain. Both sides of the surface of the mounting sleeve 12 are fixedly sleeved with a changing gear 15. Both sides of the upper end of the surface of the mounting sleeve 12 are provided with a limiting groove 11. A movable ring 14 is movably sleeved at the middle position of the two limiting grooves 11. A rotating threaded sleeve 16 is movably installed on the upper end of the movable ring 14. A bevel gear 10 is sleeved on the surface of the rotating threaded sleeve 16. The bevel gear 10 is meshed and connected with the changing gear 15. Telescopic screws 17 are sleeved inside the two rotating threaded sleeves 16. The upper ends of the two telescopic screws 17 are fixedly connected to one side of the lower end of the first top plate 4 and the second top plate 5 respectively.

[0019] Preferably, the first telescopic rod group 1 and the second telescopic rod group 2 are symmetrically distributed, and universal wheels 9 are fixedly mounted on the lower ends of the first telescopic rod group 1 and the second telescopic rod group 2 to facilitate the movement of the entire device.

[0020] Preferably, threaded layers 13 are provided on both sides of the installation sleeve 12, and both sides of the threaded layer 13 are threadedly connected to the opposite ends of the first connecting screw 6 and the second connecting screw 7 respectively, so as to facilitate the adjustment of the length of the first connecting screw 6 and the second connecting screw 7.

[0021] Preferably, rotating handles 8 are fixedly mounted on both sides of one end of the surface of the installation sleeve 12 to facilitate driving the installation sleeve 12 to rotate.

[0022] Preferably, the surfaces of the first connecting screw 6 and the second connecting screw 7 are both provided with threads, and the threads on the surface of the first connecting screw 6 and the threads on the surface of the second connecting screw 7 are distributed oppositely, so as to facilitate the first connecting screw 6 and the second connecting screw 7 to move in opposite directions.

[0023] Preferably, the first connecting screw 6 and the second connecting screw 7 are vertically distributed with the telescopic screw 17, and are vertically distributed with the first telescopic rod group 1 and the second telescopic rod group 2, so as to facilitate supporting the entire device.

[0024] Working principle: through the arrangement of the first telescopic rod group 1 and the second telescopic rod group 2, the overall device has a good height adjustment effect, which is convenient for adapting to coke ovens of different heights. Through the arrangement of the first connecting screw 6 and the second connecting screw 7, the overall device has a good width adjustment effect. When the user uses it, the rotating handle 8 is rotated with the mounting sleeve 12 to adjust the length of the first connecting screw 6 and the second connecting screw 7, which is convenient for adjusting the width of the overall device. Through the arrangement of the first top plate 4 and the second top plate 5, it is convenient to adjust the inclination of the top. When the mounting sleeve 12 rotates, the rotating threaded sleeve 16 is driven to rotate through the bevel gear 10 and the changing gear 15. The telescopic screw 17 inside the rotating threaded sleeve 16 is internally moved, thereby driving the first top plate 4 and the second top plate 5 to move downward, thereby adjusting the inclination of the top, which is convenient for the adjustment of the overall device.

[0025] 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.

[0026] 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 coke oven construction shed with adjustable height and width, comprising a first telescopic rod group (1) and a second telescopic rod group (2), characterized in that: Connecting rods (3) are fixedly mounted on both sides of the opposing surfaces of the first telescopic rod group (1) and the second telescopic rod group (2); first top plates (4) and second top plates (5) are movably mounted on both sides of the upper ends of the opposing surfaces of the first telescopic rod group (1) and the second telescopic rod group (2); one side of the opposing surfaces of the first top plate (4) and the second top plate (5) are movably connected; a first connecting screw (6) and a second connecting screw (7) are fixedly mounted on the upper ends of both sides of the interior of the first telescopic rod group (1) and the second telescopic rod group (2); threads are provided on the surfaces of the first connecting screw (6) and the second connecting screw (7); the threads on the surfaces of the first connecting screw (6) and the threads on the surfaces of the second connecting screw (7) are arranged in opposite directions; a mounting sleeve (12) is movably mounted at the middle position of one end of the opposing surfaces of the first connecting screw (6) and the second connecting screw (7); a transmission sprocket is connected between the two mounting sleeves (12). The mounting sleeve (12) is connected to the transmission chain by transmission, the mounting sleeve (12) is provided with a threaded layer (13) on both sides of the interior, the two sides of the threaded layer (13) are respectively threadedly connected to the opposite ends of the first connecting screw (6) and the second connecting screw (7), the two sides of the surface of the mounting sleeve (12) are fixedly sleeved with a direction-changing gear (15), the two sides of the upper end of the surface of the mounting sleeve (12) are provided with a limit groove (11), a movable ring (14) is movably sleeved at the middle position of the two limit grooves (11), a rotating threaded sleeve (16) is movably mounted on the upper end of the movable ring (14), the surface of the rotating threaded sleeve (16) is sleeved with a bevel gear (10), the bevel gear (10) is meshingly connected with the direction-changing gear (15), the two rotating threaded sleeves (16) are sleeved with a telescopic screw (17), the upper ends of the two telescopic screws (17) are respectively fixedly connected to one side of the lower end of the first top plate (4) and the second top plate (5).

2. The coke oven construction shed with adjustable height and width according to claim 1, characterized in that: The first telescopic rod group (1) and the second telescopic rod group (2) are symmetrically distributed, and universal wheels (9) are fixedly mounted on the lower ends of the first telescopic rod group (1) and the second telescopic rod group (2).

3. The coke oven construction shed with adjustable height and width according to claim 1, characterized in that: Rotating handles (8) are fixedly mounted on both sides of one end of the surface of the mounting sleeve (12).

4. The coke oven construction shed with adjustable height and width according to claim 1 is characterized in that: The first connecting screw rod (6) and the second connecting screw rod (7) are arranged vertically with the telescopic screw rod (17), and are also arranged vertically with the first telescopic rod group (1) and the second telescopic rod group (2).

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