CN112342038B - Perpendicularity and elevation control device for building coke oven head and using method - Google Patents
Perpendicularity and elevation control device for building coke oven head and using method Download PDFInfo
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- CN112342038B CN112342038B CN202011089268.9A CN202011089268A CN112342038B CN 112342038 B CN112342038 B CN 112342038B CN 202011089268 A CN202011089268 A CN 202011089268A CN 112342038 B CN112342038 B CN 112342038B
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B29/00—Other details of coke ovens
- C10B29/02—Brickwork, e.g. casings, linings, walls
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke
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- Engineering & Computer Science (AREA)
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- Oil, Petroleum & Natural Gas (AREA)
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The invention provides a verticality and elevation control device for building a coke oven head and a using method thereof, the device comprises two groups of level bar assemblies provided with vertical correction devices and a fixing clamp, the level bar assemblies are detachably arranged at two ends of the fixing clamp, the fixing clamp comprises two groups of clamping parts and L-shaped fixing parts, the fixing clamp further comprises an interval adjusting component for adjusting the interval of the clamping parts, one end of each group of L-shaped fixing parts is connected with the clamping parts, the other end of each group of L-shaped fixing parts is connected with the interval adjusting component, the two groups of L-shaped fixing parts and the clamping parts are symmetrically arranged at two sides of the interval adjusting component, each group of level bar assemblies comprises a level bar, a supporting seat and a plurality of telescopic rods, the supporting seat is detachably connected with the tops of the clamping parts, the bottoms of the level bars are rotatably connected with the supporting seat, the telescopic rods comprise side rods and front rods, the tops of the side rods and front rods are rotatably connected with the tops of the level bars, the bottom is rotationally connected with the edge of the supporting seat.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to a perpendicularity and elevation control device for building a coke oven head and a using method of the device.
Background
The coke oven is an industrial structure for producing metallurgical coke, cast coke and other coke products, and has a complex structure and a plurality of wall bodies, particularly the masonry of a combustion chamber wall at the position of a coking chamber. The wall body of the position is wide and has extremely high requirements on the masonry quality, the furnace end masonry quality directly influences the masonry quality of the whole wall body, the furnace end bricks are large and large in quantity, the front and the side faces of the furnace end bricks are difficult to be vertical during masonry, and the elevation of the furnace end is difficult to control.
In addition, the perpendicularity and the horizontal elevation of a wall body built next to the furnace end bricks are consistent with the furnace end, the furnace end perpendicularity deviation can cause the wall body perpendicularity deviation, if the fact that the mortar joint is dry is found after the wall body is built, the deviated wall body is difficult to adjust, the mortar joint of the bricks is loosened in the adjusting process, the building quality is affected, the sealing of a carbonization chamber is not tight, coal gas in the furnace leaks into air to be locally combusted, high temperature is generated, the problems that mortar in the brick joint is burnt, the wall body is loosened and collapsed and the like can be caused.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the perpendicularity and elevation control device for the furnace end masonry of the coke oven and the use method thereof, which can ensure the perpendicularity and elevation of the masonry wall, ensure the stability of the masonry of the wall, avoid the poor sealing of a carbonization chamber caused by the deviation of the wall and ensure the masonry quality and safety.
In order to solve the technical problems, the invention adopts the following technical scheme:
a verticality and elevation control device for masonry of coke oven burners comprises two groups of level bar assemblies provided with vertical correction devices and further comprises a fixing clamp, wherein the level bar assemblies are detachably arranged at two ends of the fixing clamp, the fixing clamp comprises two groups of clamping parts and L-shaped fixing parts, the fixing clamp further comprises an interval adjusting component for adjusting the interval between the clamping parts, one end of each group of L-shaped fixing parts is connected with the clamping parts, the other end of each group of L-shaped fixing parts is connected with the interval adjusting component, the two groups of L-shaped fixing parts and the clamping parts are symmetrically arranged at two sides of the interval adjusting component, each group of level bar assemblies comprise a level bar, a supporting seat and a plurality of telescopic rods, the supporting seat is detachably connected with the top of the clamping parts, the bottom of the level bar is rotatably connected with the supporting seat, and the telescopic rods comprise side rods and front rods which are arranged at the outer side and the front side of the level bar, the top parts of the side rods and the front rods are rotationally connected with the top part of the level ruler, and the bottom parts of the side rods and the front rods are rotationally connected with the edge of the supporting seat.
Furthermore, the telescopic rod also comprises a cross rod connected with the tops of the two groups of level rulers. The top of two sets of level bars is connected to the horizontal pole, further guarantees the stability of level bar subassembly, straightness and the accuracy nature of elevation hang down when guaranteeing the wall body to build by laying bricks or stones.
Further, every group the level bar top all includes the horizontal pole spread groove, singly the horizontal pole spread groove includes horizontal pole connector and cell body, including two mutual dispositions and through spring coupling's slider in the cell body, the horizontal pole tip promotes slider compression spring in stretching into the cell body from the horizontal pole connector. The transverse rod connecting grooves are used for fixing transverse rods, transverse rod connecting ports formed in the transverse rod connecting grooves at the tops of the two groups of horizontal rulers are opposite in position, grooves provide paths for the movement of springs and sliding blocks, and limit the sliding of the sliding blocks; when taking off the horizontal pole, correspond slider and spring to the extrusion of one end direction with the horizontal pole, can take off the horizontal pole other end to dismantle the horizontal pole, simple structure, convenient and practical can quick assembly disassembly, make the spirit level stable, with the straightness and the elevation of hanging down of wall body when guaranteeing to build by laying bricks or stones.
Further, the level bar bottom has connected gradually spherical freely movable joint and has removed the frame, the level bar bottom can be at spherical freely movable joint internal rotation, spherical freely movable joint still is including the fixed knob that is used for fixed level bar angle, remove the frame nestification in the supporting seat rear side and can follow the supporting seat and slide, the supporting seat is provided with the gliding slide rail of convenient removal frame, it is fixed through fixed screw to remove the frame. Spherical movable joint and removal frame integrated into one piece move the frame through removing and can drive the spirit level and slide along the supporting seat to the wall body of adaptation different width is built by laying bricks or stones, and spherical movable joint makes things convenient for the spirit level bottom to rotate in its inside flexibility, through to the length adjustment of side lever and front rod in order to adjust the straightness and the elevation of hanging down of spirit level, guarantees the quality of building by laying bricks or stones of coke oven end, and the wall body off tracking causes defects such as carbonization chamber is sealed not tight when avoiding building by laying bricks or stones.
Further, supporting seat front end detachably is connected with branch, the supporting seat one end rotation connection is kept away from with branch to preceding pole bottom. The supporting rod and the supporting seat are detachably connected through the bolt, so that the supporting rod is convenient to disassemble, assemble and store, saves space, and is simple and practical.
Further, interval adjustment component includes the last support arm and the lower support arm of bilayer structure formula, go up support arm and lower support arm tip and correspond L type fixed part and rotate and be connected, go up the connecting rod that all is provided with the through-hole between the bilayer structure of support arm and lower support arm, two the through-hole inner wall of connecting rod is provided with opposite direction's internal thread, interval adjustment component still including pass two connecting rods with external screw thread pole, external screw thread and internal thread phase-match of external screw thread pole. Go up relative arrangement from top to bottom of support arm and lower support arm, all can be the V type folding, and folding opposite direction, the both ends of going up support arm and lower support arm are rotated respectively and are connected two sets of L type fixed parts, the interval of two sets of clamping parts of convenient adjustment, moreover, the steam generator is simple in structure, two connecting rods are provided with opposite direction's internal thread, when rotating external screw thread pole, it is folding simultaneously or expand to go up support arm and lower support arm, can reach the effect of adjusting two sets of L type fixed part intervals, thereby adjust the interval of two sets of clamping parts, press from both sides tightly and be fixed in the furnace end and build the wall body or loosen mounting fixture, and threaded connection is difficult not hard up, the operation of being convenient for, can guarantee the stability that the wall body was built by laying bricks or stones, ensure to build safety by laying bricks or stones.
Furthermore, a rubber pad is arranged on the contact surface of the clamping part and the masonry body. The rubber pad increases the frictional force of clamping part and brickwork contact surface, further ensures the security and the accuracy of building by laying bricks or stones, guarantees to build by laying bricks or stones the quality.
Furthermore, each telescopic rod comprises two sections of rod pieces and a middle sleeve, external threads in opposite directions are arranged at the adjacent ends of the two sections of rod pieces, and internal threads matched with the external threads are arranged in the middle sleeve. The middle sleeve is nested in the joint of the two rod pieces, the two rod pieces are connected into a whole telescopic rod, the effect of extending or shortening the telescopic rod is achieved by rotating the middle sleeve, and the telescopic rod is easy to operate, convenient and practical.
Furthermore, the vertical correction device is sleeved on the body of the level ruler and can move up and down along the level ruler, and the vertical correction device is fixed through a fastening bolt. Through the position of adjustment vertical correction device and fixed through fastening bolt, can satisfy the person's user demand of building by laying bricks or stones of different heights, guarantee to build by laying bricks or stones straightness and elevation of hanging down.
The invention also designs a using method of the verticality and elevation control device for building the coke oven head, which comprises the following steps:
1) building a bottom in advance, and drilling five layers of bottoms according to a wall width line and a front surface line, and controlling the width size of the furnace end and the verticality of the front surface and the side surface of the furnace end;
2) installing the fixed clamp, adjusting the distance adjusting component to enable the clamping parts to clamp two sides of the masonry and enable the clamping parts to be located at the height of a fourth layer of bricks, and installing supporting seats at the clamping parts respectively;
3) mounting the horizontal ruler, sleeving the movable frame on the rear side of the supporting seat, connecting the bottom of the horizontal ruler with a spherical movable joint, enabling the bottom of the horizontal ruler to be tightly attached to a fifth layer furnace end brick, and screwing a fixing knob after adjusting the elevation position of a brick layer;
4) fixing the leveling ruler, sequentially connecting each group of side rods and front rods, adjusting the extending lengths of the side rods and the front rods after the connection is finished, and adjusting the verticality of the side surface and the front surface of the leveling ruler;
5) the cross rod is installed and connected with the tops of the two horizontal rulers;
6) building the furnace end bricks, determining the linear positions of brick layers according to the graduations of the horizontal ruler, and building the furnace end bricks layer by layer;
7) and adjusting the distance adjusting member to loosen the clamping part, integrally moving the fixed clamp and the level assembly to a proper position, and continuously building.
Compared with the prior art, the invention has the beneficial effects that:
the invention can ensure the perpendicularity and elevation of the masonry wall, can also ensure the stability of the masonry of the wall, avoids the untight sealing of the carbonization chamber caused by the deviation of the wall, and ensures the masonry quality and safety. The two groups of detachable level ruler assemblies are symmetrically arranged at two ends of the fixing clamp, can be compared with the elevation position of a brick layer during wall building, and are convenient to detach, install and store; the vertical correction device is used for controlling the verticality of the horizontal rule component and ensuring the masonry quality; the fixing clamp is used for installing the horizontal ruler components on two sides of the masonry so as to control the verticality of the masonry and the elevation of a horizontal seam of each brick layer of the furnace end, ensure the stability of a cavity constructed next to the furnace end bricks and avoid various problems of poor sealing of a carbonization chamber and the like caused by wall body deviation; the two groups of clamping parts are used for clamping the masonry to ensure the stability of assembling the fixed clamp and the level assembly, the L-shaped fixing part is used for connecting the clamping parts and the distance adjusting component, the effect of adjusting the distance between the clamping parts can be achieved by adjusting the distance adjusting component, and the fixed clamp and the masonry can be fixed or detached to move conveniently; the horizontal ruler is provided with scales and used for providing a basis for masonry workers during masonry, the horizontal ruler is adjusted to be vertical to ensure the perpendicularity of a masonry wall body, the wall body is prevented from deviating, and the level of a horizontal seam of each furnace end brick layer is ensured by comparing the scales of the horizontal ruler; the supporting seat is detachably connected with the top end of the clamping part, the mounting direction is perpendicular to the wall surface of the masonry, the supporting seat extends from the top end of the clamping part to the direction away from the wall surface, the supporting seat is convenient to store, and the supporting seat provides support for mounting and moving of the horizontal ruler, so that the horizontal ruler can be tightly attached to the surface of the masonry, and the perpendicularity and elevation accuracy of masonry are guaranteed; side lever and front-end mast set up respectively in the outside and the front side of level bar, and the otic placode on top and level bar top rotates to be connected, and the bottom rotates with the supporting seat to be connected, and the level bar bottom rotates with the supporting seat to be connected, and the angle of the length adjustment level bar of accessible adjustment side lever and front pole makes the side and the front of level bar all keep perpendicular to hang down straightness and stability when guaranteeing the brickwork and build by laying bricks or stones avoids the wall body off tracking.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is an enlarged view of the fixing clip of the present invention.
Fig. 3 is a schematic view of the telescopic rod structure of the present invention.
FIG. 4 is an enlarged view of the L-shaped fixing portion of the present invention.
Fig. 5 is an enlarged schematic view of the spherical movable joint of the present invention.
FIG. 6 is an enlarged view of the vertical calibration device of the present invention.
FIG. 7 is an enlarged view of the cross bar connecting slot of the present invention.
Fig. 8 is an enlarged schematic view of the moving frame of the present invention.
Fig. 9 is a reference diagram of the use state of the present invention.
The device comprises a fixed clamp 1, a level assembly 2, a clamping part 3, a supporting seat 4, a spacing adjusting component 5, a rubber pad 6, a moving frame 7, a spherical movable joint 8, a vertical correcting device 9, a level 10, a first side rod 11, a first front rod 12, a second side rod 13, a second front rod 14, a cross rod 15, a support rod 16, a fixing knob 17, a cross rod connecting groove 18, a fixing screw 19 and masonry 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention.
The verticality and elevation control device for masonry of the coke oven end head shown in the figure comprises two groups of level bar assemblies 2 provided with vertical correction devices 9 and further comprises a fixing clamp 1, wherein the level bar assemblies 2 are detachably arranged at two ends of the fixing clamp 1, the fixing clamp 1 comprises two groups of clamping parts 3 and L-shaped fixing parts, the fixing clamp 1 further comprises an interval adjusting component 5 for adjusting the interval of the clamping parts 3, one end of each group of L-shaped fixing parts is connected with the clamping parts 3, the other end of each group of L-shaped fixing parts is connected with the interval adjusting component 5, the two groups of L-shaped fixing parts and the clamping parts 3 are symmetrically arranged at two sides of the interval adjusting component 5, each group of level bar assemblies 2 comprises a level bar 10, a supporting seat 4 and a plurality of telescopic rods, the supporting seat 4 is detachably connected with the tops of the clamping parts 3, the bottom of the level bar 10 is rotatably connected with the supporting seat 4, and the telescopic rods comprise side rods and front rods which are arranged at the outer side and front side of the level bar 10, the top parts of the side rods and the front rod are rotationally connected with the top part of the level bar 10, and the bottom part is rotationally connected with the edge of the supporting seat 4. Preferably, the top of level 10 is provided with an ear plate and a rotation shaft for conveniently connecting the side rods and the front rod. The two groups of detachable level ruler assemblies are symmetrically arranged at two ends of the fixing clamp, can be compared with the elevation position of a brick layer during wall building, and are convenient to detach, install and store; the vertical correction device is used for controlling the verticality of the horizontal rule component and ensuring the masonry quality; the fixing clamp is used for installing the horizontal ruler components on two sides of the masonry so as to control the verticality of the masonry and the elevation of a horizontal seam of each brick layer of the furnace end, ensure the stability of a cavity constructed next to the furnace end bricks and avoid various problems of poor sealing of a carbonization chamber and the like caused by wall body deviation; the two groups of clamping parts are used for clamping the masonry to ensure the stability of assembling the fixed clamp and the level assembly, the L-shaped fixing part is used for connecting the clamping parts and the distance adjusting component, the effect of adjusting the distance between the clamping parts can be achieved by adjusting the distance adjusting component, and the fixed clamp and the masonry can be fixed or detached to move conveniently; the horizontal ruler is provided with scales and used for providing a basis for masonry workers during masonry, the horizontal ruler is adjusted to be vertical to ensure the perpendicularity of a masonry wall body, the wall body is prevented from deviating, and the level of a horizontal seam of each furnace end brick layer is ensured by comparing the scales of the horizontal ruler; the supporting seat is detachably connected with the top end of the clamping part, the mounting direction is perpendicular to the wall surface of the masonry, the supporting seat extends from the top end of the clamping part to the direction away from the wall surface, the supporting seat is convenient to store, and the supporting seat provides support for mounting and moving of the horizontal ruler, so that the horizontal ruler can be tightly attached to the surface of the masonry, and the perpendicularity and elevation accuracy of masonry are guaranteed; side lever and front-end mast set up respectively in the outside and the front side of level bar, and the otic placode on top and level bar top rotates to be connected, and the bottom rotates with the supporting seat to be connected, and the level bar bottom rotates with the supporting seat to be connected, and the angle of the length adjustment level bar of accessible adjustment side lever and front pole makes the side and the front of level bar all keep perpendicular to hang down straightness and stability when guaranteeing the brickwork and build by laying bricks or stones avoids the wall body off tracking. The invention can ensure the perpendicularity and elevation of the masonry wall, can also ensure the stability of the masonry of the wall, avoids the untight sealing of the carbonization chamber caused by the deviation of the wall, and ensures the masonry quality and safety.
Preferably, the telescoping pole also includes a cross bar 15 connecting the tops of the two sets of levels 10. The top of two sets of level bars is connected to the horizontal pole, further guarantees the stability of level bar subassembly, straightness and the accuracy nature of elevation hang down when guaranteeing the wall body to build by laying bricks or stones.
As preferred, every group level bar 10 top all includes horizontal pole spread groove 18, and single horizontal pole spread groove 18 includes horizontal pole connector and cell body, includes two mutual dispositions and just passes through spring coupling's slider in the cell body, and 15 tip of horizontal pole promote slider compression spring in stretching into the cell body from the horizontal pole connector. The transverse rod connecting grooves are used for fixing transverse rods, transverse rod connecting ports formed in the transverse rod connecting grooves at the tops of the two groups of horizontal rulers are opposite in position, the groove bodies provide paths for the movement of the springs and the sliding blocks, and meanwhile, the sliding of the sliding blocks is limited; when taking off the horizontal pole, with the horizontal pole to one end direction extrusion correspond slider and spring or hold between the fingers the slider in the end cell body and make the spring compression, can take off the horizontal pole other end to dismantle the horizontal pole, simple structure, convenient and practical, but quick assembly disassembly makes the level bar stable, in order to guarantee to build by laying bricks or stones the straightness and elevation of hanging down of wall body.
Preferably, the bottom of the level bar 10 is sequentially connected with a spherical movable joint 8 and a movable frame 7, the bottom of the level bar 10 can rotate in the spherical movable joint 8, the spherical movable joint 8 further comprises a fixed knob 17 for fixing the angle of the level bar 10, the movable frame 7 is nested on the rear side of the supporting seat 4 and can slide along the supporting seat 4, the supporting seat 4 is provided with a sliding rail for conveniently moving the movable frame 7, and the movable frame 7 is fixed through a fixed screw 19. Spherical movable joint and removal frame integrated into one piece move the frame and can drive the spirit level and slide along the supporting seat through removing to adapt to the wall body of different width and build by laying bricks or stones, spherical movable joint makes things convenient for the spirit level bottom to carry out the nimble rotation of small range in its inside, fixed knob is used for fixing the spirit level angle that has adjusted, through the length adjustment to side lever and front rod in order to adjust the straightness and the elevation of hanging down of spirit level, guarantee the quality of building by laying bricks or stones of coke oven end, wall body off tracking causes defects such as carbonization chamber is sealed not tight when avoiding building by laying bricks or stones.
Preferably, the front end of the supporting seat 4 is detachably connected with a supporting rod 16, and the bottom of the front rod is rotatably connected with one end of the supporting rod 16 far away from the supporting seat 4. The supporting rod and the supporting seat are detachably connected through the bolt, so that the supporting rod is convenient to disassemble, assemble and store, saves space, and is simple and practical.
Preferably, the distance adjusting member 5 includes an upper support arm and a lower support arm of a double-layer structure, ends of the upper support arm and the lower support arm are rotatably connected to the corresponding L-shaped fixing portions, a connecting rod having a through hole is disposed between the double-layer structure of the upper support arm and the lower support arm, inner walls of the through holes of the two connecting rods are provided with internal threads opposite in direction, the distance adjusting member 5 further includes an external threaded rod passing through the two connecting rods, and the external threads of the external threaded rod are matched with the internal threads. Go up relative arrangement from top to bottom of support arm and lower support arm, all can be the V type folding, and folding opposite direction, the both ends of going up support arm and lower support arm are rotated respectively and are connected two sets of L type fixed parts, the interval of two sets of clamping parts of convenient adjustment, moreover, the steam generator is simple in structure, two connecting rods are provided with opposite direction's internal thread, when rotating external screw thread pole, it is folding simultaneously or expand to go up support arm and lower support arm, can reach the effect of adjusting two sets of L type fixed part intervals, thereby adjust the interval of two sets of clamping parts, press from both sides tightly and be fixed in the furnace end and build the wall body or loosen mounting fixture, and threaded connection is difficult not hard up, the operation of being convenient for, can guarantee the stability that the wall body was built by laying bricks or stones, ensure to build safety by laying bricks or stones.
Preferably, a rubber pad 6 is arranged on the contact surface of the clamping part 3 and the masonry 20. The rubber pad increases the frictional force of clamping part and brickwork contact surface, further ensures the security and the accuracy of building by laying bricks or stones, guarantees to build by laying bricks or stones the quality.
Preferably, each telescopic rod comprises two rod pieces and a middle sleeve, external threads in opposite directions are arranged at the adjacent ends of the two rod pieces, and internal threads matched with the external threads are arranged in the middle sleeve. The middle part sleeve is nested in the linking department of two sections of poles, connects two sections of poles into a whole telescopic link, realizes the effect of extension or shortening the telescopic link through rotating the middle part sleeve, easily operates, convenient and practical, and threaded connection is difficult not hard up, stable in structure.
Preferably, the vertical correcting device 9 is sleeved on the body of the level 10 and can move up and down along the level 10, and the vertical correcting device 9 is fixed by a fastening bolt. Through the position of adjustment vertical correction device and fixed through fastening bolt, can satisfy the person's user demand of building by laying bricks or stones of different heights, guarantee to build by laying bricks or stones straightness and elevation of hanging down.
The invention also provides a using method of the verticality and elevation control device for building the coke oven head, which comprises the following steps:
1) building a bottom in advance, and drilling five layers of bottoms according to a wall width line and a front surface line, and controlling the width size of the furnace end and the verticality of the front surface and the side surface of the furnace end;
2) installing a fixed clamp 1, adjusting an interval adjusting component 5 to enable a clamping part 3 to clamp two sides of a masonry 20 and enable the height of the clamping part to be located at the height position of a fourth layer of bricks, installing a supporting seat 4 at the clamping part 3 respectively, and installing a rubber pad 6 at the contact part of the clamping part 3 and a wall body in order to prevent the wall body from being damaged by the stress of the clamp;
3) installing a horizontal ruler 10, sleeving a movable frame 7 on the rear side of a supporting seat 4, connecting the bottom of the horizontal ruler 10 with a spherical movable joint 8, enabling the bottom of the horizontal ruler 10 to be tightly attached to a fifth layer furnace end brick, and screwing a fixing knob 17 after adjusting the elevation position of a brick layer;
4) fixing a horizontal ruler 10, sequentially connecting each group of side rods and front rods, adjusting the extending lengths of the side rods and the front rods after the connection is finished, and adjusting the verticality of the side surface and the front surface of the horizontal ruler 10 by observing a vertical correction device 9;
5) installing a cross bar 15, adjusting the length of the cross bar 15 to be a proper length, and connecting the tops of the two horizontal rulers 10 through a cross bar connecting groove 18;
6) building the furnace end bricks, confirming and fixing the position of the layer line of each layer of bricks according to the scales of the horizontal ruler 10, ensuring the horizontal seams of each layer of bricks to be uniform, and building the furnace end bricks layer by layer;
7) adjusting the spacing adjusting member 5 to loosen the clamping part 3, integrally moving the fixing clamp 1 and the level assembly 2 to a proper position, and continuously building until building is completed.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a coke oven furnace end is built by laying bricks or stones with straightness and elevation controlling means that hangs down, includes two sets of spirit level subassemblies (2) that are provided with vertical correction device (9), its characterized in that: the horizontal ruler assembly comprises a horizontal ruler assembly (2), a fixing clamp (1), two groups of clamping parts (3) and L-shaped fixing parts, wherein the horizontal ruler assembly (2) is detachably arranged at two ends of the fixing clamp (1), the fixing clamp (1) comprises spacing adjusting members (5) used for adjusting spacing between the clamping parts (3), one end of each L-shaped fixing part is connected with the clamping part (3), the other end of each L-shaped fixing part is connected with the spacing adjusting members (5), the two groups of L-shaped fixing parts and the clamping parts (3) are symmetrically arranged at two sides of the spacing adjusting members (5), each horizontal ruler assembly (2) comprises a horizontal ruler (10), a supporting seat (4) and a plurality of telescopic rods, the supporting seat (4) is detachably connected with the top of the clamping parts (3), the bottom of the horizontal ruler (10) is rotatably connected with the supporting seat (4), and the telescopic rods comprise side rods and front rods which are arranged at the outer side and the front side of the horizontal ruler (10), the top parts of the side rods and the front rods are rotationally connected with the top part of the level (10), and the bottom parts of the side rods and the front rods are rotationally connected with the edge of the supporting seat (4).
2. The perpendicularity and elevation control device for masonry of the coke oven head according to claim 1, characterized in that: the telescopic rod further comprises a cross rod (15) connected with the tops of the two groups of level gauges (10).
3. The perpendicularity and elevation control device for masonry of the coke oven head according to claim 2, characterized in that: every group level bar (10) top all includes horizontal pole spread groove (18), singly horizontal pole spread groove (18) include horizontal pole connector and cell body, including two mutual dispositions and through spring coupling's slider in the cell body, horizontal pole (15) tip promotes slider compression spring in stretching into the cell body from the horizontal pole connector.
4. The perpendicularity and elevation control device for masonry of the coke oven head according to claim 1, characterized in that: level bar (10) bottom has connected gradually spherical freely movable joint (8) and has removed frame (7), level bar (10) bottom can be at spherical freely movable joint (8) internal rotation, spherical freely movable joint (8) are still including fixed knob (17) that are used for fixed level bar (10) angle, remove frame (7) nestification in supporting seat (4) rear side and can follow supporting seat (4) and slide, supporting seat (4) are provided with conveniently remove the gliding slide rail of frame (7), it is fixed through set screw (19) to remove frame (7).
5. The perpendicularity and elevation control device for masonry of the coke oven head according to claim 1, characterized in that: the front end of the supporting seat (4) is detachably connected with a supporting rod (16), and the bottom of the front rod is rotatably connected with one end, far away from the supporting seat (4), of the supporting rod (16).
6. The perpendicularity and elevation control device for masonry of the coke oven head according to any one of claims 1 to 5, characterized in that: interval adjustment component (5) are including double-deck structural formula last support arm and bottom suspension fagging, go up support arm and bottom suspension fagging tip and correspond L type fixed part and rotate and be connected, go up the connecting rod that all is provided with the through-hole between the bilayer structure of support arm and bottom suspension fagging, two the through-hole inner wall of connecting rod is provided with opposite direction's internal thread, interval adjustment component (5) still include the external screw thread pole that passes two connecting rods, the external screw thread and the internal thread phase-match of external screw thread pole.
7. The perpendicularity and elevation control device for masonry of the coke oven head according to any one of claims 1 to 5, characterized in that: and a rubber pad (6) is arranged on the contact surface of the clamping part (3) and the masonry body (20).
8. The perpendicularity and elevation control device for masonry of the coke oven head according to any one of claims 1 to 5, characterized in that: each telescopic rod comprises two sections of rod pieces and a middle sleeve, external threads in opposite directions are arranged at the adjacent ends of the two sections of rod pieces, and internal threads matched with the external threads are arranged in the middle sleeve.
9. The perpendicularity and elevation control device for masonry of the coke oven head according to any one of claims 1 to 5, characterized in that: the vertical correction device (9) is sleeved on the body of the horizontal ruler (10) and can move up and down along the horizontal ruler (10), and the vertical correction device (9) is fixed through a fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| US7473337B2 (en) * | 2004-04-22 | 2009-01-06 | Curtiss-Wright Flow Control Corporation | Remotely controlled decoking tool used in coke cutting operations |
| CN105587130B (en) * | 2014-11-14 | 2017-08-25 | 五冶集团上海有限公司 | A kind of space net shell solder sphere positioner and its application method |
| JP6296080B2 (en) * | 2015-03-09 | 2018-03-20 | Ｊｆｅスチール株式会社 | Coke oven brick block construction device and coke oven brick block construction method |
| US9964398B2 (en) * | 2015-05-06 | 2018-05-08 | Faro Technologies, Inc. | Three-dimensional measuring device removably coupled to robotic arm on motorized mobile platform |
| CN106121222B (en) * | 2016-08-16 | 2019-04-26 | 山东天齐置业集团股份有限公司 | A kind of adjusting beam bed die plate supporting device and beam bottom mold method |
| CN111492548B (en) * | 2017-12-18 | 2021-07-13 | 株式会社永木精机 | Insulator separation construction method, and direction changing member, hoisting device on pole, insulator support member and fixing member for opposite pole used in the construction method |
| CN108913162B (en) * | 2018-06-26 | 2020-10-23 | 中国一冶集团有限公司 | Folding paying-off device for coke oven masonry |
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