CN215549839U - Repair tool for repairing carbon calcining furnace - Google Patents

Abstract

The utility model discloses a repairing tool for repairing a carbon calcining furnace, which comprises a base, wherein an air cylinder is fixedly arranged at the upper end of the base, a support rod is fixedly arranged at the upper end of the air cylinder, a transverse electric push rod is fixedly arranged at the upper end of the support rod, a transverse support plate is fixedly arranged at the right end of the transverse electric push rod, a first motor is fixedly arranged on the upper surface of the transverse support plate, a connecting shaft is fixedly arranged at the output end of the first motor, a connecting seat is fixedly arranged at the lower end of the connecting shaft, a first groove is arranged in the middle of the lower surface of the connecting seat, a gear is rotatably arranged on the upper surface of the inner cavity of the first groove, and second grooves are uniformly arranged in a triangular shape on the inner cavity of the connecting seat, so that the problems that the existing repairing device for the carbon calcining furnace is inconvenient to replace cutters and use and difficult to repair different shapes of well mouths of the carbon calcining furnaces are solved, the work efficiency is reduced, and the problem of increased cost is solved.

Description

Repair tool for repairing carbon calcining furnace

Technical Field

The utility model relates to the technical field of carbon calcinators, in particular to a repair tool for repairing a carbon calcinator.

Background

The phenomena of abrasion, deformation and the like of a fire well mouth of the carbon roasting furnace can be caused due to overhigh temperature, mechanical friction and the like in the use process of the electrolytic anode carbon roasting furnace used in China at present. The fire well mouth of the carbon roasting furnace is abraded and deformed to cause that the fire channel is not tightly sealed in the using process, and a large amount of cold air enters the furnace to greatly influence the whole production process. After the material is calcined, most of moisture and volatile components in the material are removed, the volume of the material is reduced, and the density, the strength and the conductivity of the material are correspondingly improved. The purpose of calcination is to improve the properties of the raw material and to stabilize the volume of the raw material so that the formed green article will not crack during the subsequent calcination process.

When the carbon calciner well mouth is abraded and deformed, most manufacturers repair the damaged fire well mouth by using common refractory mortar, and even more, directly replace the whole fire path precast block. The existing carbon calciner repairing device is inconvenient to replace and use, difficult to repair different shapes of the carbon calciner wellhead, low in working efficiency and high in cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a repair tool for repairing a carbon calciner, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a repairing tool for repairing a carbon calcining furnace comprises a base, wherein an air cylinder is fixedly mounted at the upper end of the base, a supporting rod is fixedly mounted at the upper end of the air cylinder, a transverse electric push rod is fixedly mounted at the upper end of the supporting rod, a transverse supporting plate is fixedly mounted at the right end of the transverse electric push rod, a first motor is fixedly mounted on the upper surface of the transverse supporting plate, a connecting shaft is fixedly mounted at the output end of the first motor, a connecting seat is fixedly mounted at the lower end of the connecting shaft, a first groove is formed in the middle of the lower surface of the connecting seat, a gear is rotatably mounted on the upper surface of an inner cavity of the first groove, second grooves are uniformly formed in the triangular shape in the inner cavity of the connecting seat, the number of the second grooves is 3, the second grooves are communicated with the first grooves, a moving block is slidably arranged in the inner cavity of the second grooves, and first racks are fixedly mounted on the side walls, which are close to the moving block, the first racks are all in meshing transmission with the gear, the lower surface of the moving block is provided with oblique clamping teeth, the lower surface of the connecting seat is triangular and is evenly provided with a slide, the slide is communicated with the second groove, an inner cavity of the slide is movably embedded with a clamping block, one end, close to the oblique clamping teeth, of the clamping block is fixedly provided with the second racks, the second racks are all in meshing transmission with the oblique clamping teeth, one of the second racks is rotatably provided with a threaded rod, the threaded rod is in threaded connection with the moving block, the outer surface of the connecting seat is fixedly provided with a second motor, the output end of the second motor is fixedly connected with the threaded rod, and a cutter is movably arranged in the inner cavity of the first groove.

Preferably, the shape of one end of the clamping block close to the clamping block is arc-shaped.

Preferably, an inclined support frame is arranged between the support rod and the transverse electric push rod.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a repair instrument is used in restoreing of carbon element calcining furnace, be equipped with the gear, the movable block, first rack, the second rack, press from both sides tight piece, oblique latch and threaded rod, it removes to rotate the drive movable block through the threaded rod, first rack drives gear revolve simultaneously, realize all the other movable blocks and remove, the second rack moves the motion of pressing from both sides tight piece simultaneously, realize pressing from both sides tightly and changing the cutter, the operation of being convenient for, it repairs the cutter to have solved current carbon element calcining furnace prosthetic devices and is not convenient for change, be inconvenient to use, repair the difficulty to the different shapes of carbon element calcining furnace well head, and the work efficiency is reduced, repair the problem of increase cost simultaneously.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic top view of the connecting block of the present invention;

FIG. 3 is a schematic top view of the latch of the present invention;

fig. 4 is a schematic top sectional view of the threaded rod of the present invention.

In the figure: the cutting tool comprises a base 1, a cylinder 2, a support rod 3, a transverse electric push rod 4, a transverse support plate 5, a first motor 6, a connecting shaft 7, a connecting seat 8, a first groove 9, a gear 10, a second groove 11, a moving block 12, a first rack 13, a bevel latch 14, a slideway 15, a clamping block 16, a second rack 17, a threaded rod 18, a second motor 19, a bevel support 20 and a cutting tool 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the 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.

Referring to fig. 1-4, the present invention provides a technical solution: a repair tool for repairing a carbon calcining furnace comprises a base 1, wherein a threaded hole is formed in the base 1 and is fixedly connected with the upper surface of the calcining furnace through a bolt, a cylinder 2 is fixedly installed at the upper end of the base 1, the cylinder 2 is used for conveniently adjusting the height of a cutter 21, the height of the cutter 21 is adjusted according to the height of the carbon calcining furnace, the repair accuracy is improved, a support rod 3 is fixedly installed at the upper end of the cylinder 2, the support rod 3 plays a supporting role, a transverse electric push rod 4 is fixedly installed at the upper end of the support rod 3, a transverse support plate 5 is fixedly installed at the right end of the transverse electric push rod 4, the transverse electric push rod 4 is used for supporting the transverse support plate 5 and adjusting the length of the transverse support plate 5, the repair accuracy is improved, a first motor 6 is fixedly installed on the upper surface of the transverse support plate 5, the first motor 6 is used for driving the cutter 21 to rotate, the output end of the first motor 6 is fixedly provided with the connecting shaft 7, the lower end of the connecting shaft 7 is fixedly provided with the connecting seat 8, the connecting seat 8 is connected with the connecting shaft 7 through welding to strengthen the supporting strength, the middle part of the lower surface of the connecting seat 8 is provided with the first groove 9, the first groove 9 is used for facilitating the installation of the gear 10 and the cutter 21 at the same time, the upper surface of the inner cavity of the first groove 9 is rotatably provided with the gear 10, the gear 10 is rotatably connected with the first groove 9 through a rotating shaft, the inner cavity of the connecting seat 8 is uniformly provided with the second grooves 11 in a triangular shape, the number of the second grooves 11 is 3, the second grooves 11 and the first grooves 9 are positioned on the same horizontal plane, the first groove 11 is used for facilitating the installation of the moving block 12, the moving block 12 slides along the second grooves 11, and the second grooves 11 are communicated with the first grooves 9, a triangle is enclosed by the extension lines of the second grooves 11, a moving block 12 is slidably arranged in the inner cavity of the second grooves 11, please refer to fig. 3 and 4, first racks 13 are fixedly mounted on the side walls of the moving blocks 12 close to each other, the first racks 13 are engaged with the gears 10 for transmission, one moving block 12 moves to drive the gears 10 to rotate, the gears 10 rotate to drive the rest moving blocks 12 to move, the gears 10 play a role in power transmission, the lower surfaces of the moving blocks 12 are respectively provided with inclined latch teeth 14, please refer to fig. 2, the lower surface of the connecting base 8 is triangular and uniformly provided with slide ways 15, the number of the slide ways 15 is 3, the end points of the extension lines of the slide ways 15 form a herringbone shape, the slide ways 15 are respectively communicated with the second grooves 11, clamping blocks 16 are movably embedded in the inner cavities of the slide ways 15, the clamping blocks 16 move towards the center close to the first grooves 9 or away from the center of the first grooves 9 along the slide ways 15, realize fixing and changing of cutter 21, the one end that presss from both sides tight piece 16 and is close to oblique latch 14 all fixed mounting have second rack 17, second rack 17 all meshes the transmission with oblique latch 14, moving block 12 removes, oblique latch 14 drives second rack 17 motion, drive and press from both sides tight piece 16 motion, threaded rod 18 is installed in the inner chamber rotation of one of them second recess 11, threaded rod 18 and moving block 12 threaded connection, the fixed surface of connecting seat 8 installs second motor 19, second motor 19's effect is to drive threaded rod 18 and rotate, threaded rod 18's effect is to drive one of them moving block 12 and remove along second recess 11 inner chamber, give the power that presss from both sides tight piece 16 and remove, second motor 19's output and threaded rod 18 fixed connection, first recess 9 inner chamber activity is equipped with cutter 21.

Specifically, the clamping block 16 has an arcuate shape at its end adjacent to facilitate clamping of the tool 21 while avoiding damage to the tool 21.

Specifically, an inclined support frame 20 is arranged between the support rod 3 and the transverse electric push rod 4, so that the support strength is enhanced.

The working principle is as follows: the utility model relates to a repair tool for repairing a carbon calciner, when the repair tool is used, a base 1 is fixedly connected with a calciner, a second motor 19 is started, a threaded rod 18 rotates to drive one moving block 12 to move along a second groove 11 anticlockwise, a gear 10 rotates anticlockwise to drive the other moving blocks 12 to move anticlockwise, a clamping block 16 moves towards a direction far away from the center of a first groove 9, a cutter 21 is placed in an inner cavity of the first groove 9, the threaded rod 18 rotates reversely to drive one moving block 12 to move clockwise, the gear 10 rotates clockwise to drive the other moving blocks 12 to rotate clockwise, the clamping block 16 moves towards a direction close to the center of the first groove 9 to clamp the cutter 21, the operation is simple, the cutter 21 is convenient to replace, an air cylinder 2 and a transverse electric push rod 4 are started, the height and the length of the cutter are adjusted, and the repair accuracy is improved, the practicability is strong.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides a repair instrument for carbon calciner restoration, includes base (1), its characterized in that: the upper end of the base (1) is fixedly provided with a cylinder (2), the upper end of the cylinder (2) is fixedly provided with a support rod (3), the upper end of the support rod (3) is fixedly provided with a transverse electric push rod (4), the right end of the transverse electric push rod (4) is fixedly provided with a transverse support plate (5), the upper surface of the transverse support plate (5) is fixedly provided with a first motor (6), the output end of the first motor (6) is fixedly provided with a connecting shaft (7), the lower end of the connecting shaft (7) is fixedly provided with a connecting seat (8), the middle part of the lower surface of the connecting seat (8) is provided with a first groove (9), the upper surface of the inner cavity of the first groove (9) is rotatably provided with a gear (10), the inner cavity of the connecting seat (8) is triangular and is uniformly provided with second grooves (11), and the number of the second grooves (11) is 3, the second grooves (11) are communicated with the first grooves (9), moving blocks (12) are arranged in the inner cavities of the second grooves (11) in a sliding mode, first racks (13) are fixedly arranged on the side walls, close to the moving blocks (12), of the moving blocks, the first racks (13) are engaged and driven with gears (10), oblique clamping teeth (14) are arranged on the lower surfaces of the moving blocks (12), slide ways (15) are uniformly arranged on the lower surface of the connecting seat (8) in a triangular mode, the slide ways (15) are communicated with the second grooves (11), clamping blocks (16) are movably embedded into the inner cavities of the slide ways (15), second racks (17) are fixedly arranged at one ends, close to the oblique clamping teeth (14), of the clamping blocks (16), the second racks (17) are engaged and driven with the oblique clamping teeth (14), a threaded rod (18) is rotatably arranged in the inner cavity of one of the second grooves (11), the threaded rod (18) is in threaded connection with the moving block (12), a second motor (19) is fixedly mounted on the outer surface of the connecting seat (8), the output end of the second motor (19) is fixedly connected with the threaded rod (18), and a cutter (21) is movably arranged in the inner cavity of the first groove (9).

2. The repair tool for repairing a carbon calciner according to claim 1, wherein: the shape of one end of the clamping block (16) close to the clamping block is arc-shaped.

3. The repair tool for repairing a carbon calciner according to claim 1, wherein: an inclined support frame (20) is arranged between the support rod (3) and the transverse electric push rod (4).

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