Manual winch device of glass kiln and application method

Abstract

The invention relates to the technical field of manual winches, and discloses a glass kiln manual winch device and an application method.The glass kiln manual winch device comprises a mounting frame, and the two sides of the inner wall of the mounting frame are movably connected with winch rotating shafts through bearings. The invention discloses a manual winch device of a glass kiln and an application method. The winch comprises a mounting frame, a winch rotating shaft, a first transmission gear ring, a first gear, a first self-locking disc, a first ratchet wheel, a first pawl, a first limiting shaft, a first torsional spring, a first rocking handle, a first clamping block, a second transmission gear ring, a second gear, a second self-locking disc, a second ratchet wheel, a second pawl, a second limiting shaft, a second torsional spring, a second rocking handle and a second clamping block. The first grip and the second grip are arranged in a matched manner, so that the effects of lifting and adjusting up and down in the process of lifting the high-temperature-resistant hanging brick during sealing operation of the glass kiln, loosening the handle at any height for automatic limiting and bidirectional limiting and self-locking are achieved, and easy operation by a single person can be realized.

Description

Technical Field

[0001] The invention relates to the technical field of manual winches, and in particular to a manual winch device for a glass kiln and an application method thereof. Background Art

[0002] Glass kiln is a thermal equipment used to melt glass batch materials in the glass manufacturing industry. It melts and clarifies glass raw materials at high temperatures to form glass liquid that meets molding requirements. Glass kiln plays a vital role in glass manufacturing and is an indispensable equipment in the glass production process.

[0003] A manual winch is a machine with a vertically mounted cable drum that can wind up but not store ropes when driven by power. It also refers to a winch with a rotating axis perpendicular to the deck. It is a self-protection and traction device for vehicles and ships. It can be used for self-rescue and rescue in harsh environments such as snow, swamps, deserts, beaches, and muddy mountain roads. It can also be used for operations such as clearing obstacles, dragging objects, and installing facilities under other conditions. It is an indispensable safety device for the military and police, petroleum, hydrology, environmental protection, forestry, transportation, public security, border defense, fire fighting and other outdoor sports.

[0004] When designing a glass kiln, multiple openings are usually reserved, including the neck water bag opening, liquid level measurement holes, temporary blasting gun installation holes, observation and material taking ports, etc., and each opening has a sealing problem. The smaller openings can be sealed with refractory materials or metal doors, while the larger openings need to be sealed with high-temperature resistant hanging bricks. Usually, a manual winch is used to pull the high-temperature resistant hanging bricks to make a hanging brick sealing structure.

[0005] At present, most of the manual winches used for lifting during the sealing operation of glass kilns directly use the manual winches of the building materials industry. They are large in size and complicated to operate. They are not convenient for people to transport and carry. When the operator turns the handle to release the rope, if it is not quickly and urgently locked, the rope is likely to rotate with the rotating shaft, making the overall convenience, adjustability and protection poor. The present invention proposes a manual winch device for glass kilns and an application method, which is used on the sealing structure of the glass kiln where hanging bricks are required. A high-temperature hanging brick lifting winch with simple operation is set. The high-temperature hanging brick can be lifted up and down by hand. The handle is automatically limited when released at any height, and the two-way limit is self-locking, which can be easily operated by one person. According to the sealing position of the glass kiln and the actual situation, the installation method such as direct installation or connection to a stable support can be selected. Summary of the invention

[0006] 1. Technical issues to be resolved

[0007] In view of the shortcomings of the prior art, the present invention provides a manual winch device for a glass kiln and an application method, which has the advantages of realizing up and down lifting and adjustment of high-temperature resistant hanging bricks, automatic limiting when the handle is released at any height, two-way limit self-locking, and easy operation by one person, etc., which solves the problem that most of the manual winches currently used for lifting in sealing operations of glass kilns directly use manual winches in the building materials industry, which are large in size, complicated to operate, and inconvenient for personnel to transport and carry, and when the operator turns the handle to release the rope, if it is not locked quickly and urgently, the rope is likely to rotate with the rotating shaft, resulting in poor overall convenience, adjustability and protection.

[0008] (II) Technical solution

[0009] In order to realize the above-mentioned up and down lifting adjustment of the high-temperature resistant hanging brick, the handle can be automatically limited and bidirectionally limited and self-locked when released at any height, so that the purpose of easy operation by one person can be achieved. The present invention provides the following technical solutions: a manual winch device for a glass kiln and an application method, comprising a mounting frame, both sides of the inner wall of the mounting frame are movably connected with a winch shaft through bearings, the left side wall of the winch shaft is fixedly connected with a first transmission gear ring, the internal tooth marks of the first transmission gear ring are meshed with the first gear, one side of the first gear is fixedly connected with a first transmission connecting rod, the end of the first transmission connecting rod away from the first gear is fixedly connected with a first self-locking disk, the outer side wall of the first self-locking disk is fixedly connected with a first ratchet, the surface tooth groove of the first ratchet is meshed with a first pawl, the first pawl is internally inserted with a first limiting shaft, the surface of the first limiting shaft is sleeved with a first torsion spring, and the outer side wall of the first ratchet is fixedly connected to The cam is provided with a first locking plate, and the second locking plate is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a second locking plate, and the cam is provided with a

[0010] Preferably, the surface of the first transmission connecting rod is movably connected to the mounting frame via a bearing, and the surface of the second transmission connecting rod is movably connected to the mounting frame via a bearing.

[0011] Preferably, the tooth grooves of the first ratchet wheel present a plurality of evenly distributed oblique concave tooth grooves, the tooth grooves of the second ratchet wheel present a plurality of evenly distributed oblique concave tooth grooves, the first pawl and the second pawl are respectively engaged with the tooth grooves of the first ratchet wheel and the second ratchet wheel, and the tooth grooves of the first ratchet wheel and the second ratchet wheel are in opposite directions.

[0012] Preferably, one end of the first torsion spring is fixedly connected to the first pawl, the other end of the first torsion spring is in contact with the external limit of the first self-locking disk, the surface of the first limit shaft is movably connected to the mounting frame, and a first return spring is sleeved on one side of the first torsion spring on the surface of the first limit shaft, and the first return spring is located on one side of the mounting frame movably connected to the surface of the first limit shaft.

[0013] Preferably, the end of the first shaking handle away from the first ratchet is movably connected to the first grip via a bearing, and the end of the second shaking handle away from the second ratchet is movably connected to the second grip via a bearing, and the surfaces of the first grip and the second grip are fixedly connected with anti-slip silicone pads.

[0014] Preferably, one end of the second torsion spring is fixedly connected to the second pawl, the other end of the second torsion spring is in contact with the external limit of the second self-locking disk, the surface of the second limit shaft is movably connected to the mounting frame, and a second return spring is sleeved on one side of the second torsion spring on the surface of the second limit shaft, and the second return spring is located on one side of the mounting frame movably connected to the surface of the second limit shaft.

[0015] Preferably, the first self-locking disk, the first ratchet, the second self-locking disk and the middle parts of the second ratchet are respectively fixedly connected by fixing blocks, the fixing blocks are cylindrical in shape, and the surface of the fixing blocks is sleeved with high temperature resistant sound-absorbing felt.

[0016] Preferably, a winch reinforcement steel wire rope is wound around the surface of the winch shaft, one end of the winch reinforcement steel wire rope is fixedly connected to the winch shaft, and the other end of the winch reinforcement steel wire rope is fixedly connected to a high-compression lifting hook.

[0017] Preferably, the inner bottom wall of the mounting frame is provided with a first mounting adjustment hole, the interior of the first mounting adjustment hole is clamped with a supporting base plate by a fastening bolt, the surface of the supporting base plate is provided with a second mounting adjustment hole, the surface of the fastening bolt is sleeved with a locking anti-slip pad, the bottom end surface of the fastening bolt is threadedly connected with a fastening nut, the bottom four corners of the support base plate are fixedly connected with electric push rods, the number of the electric push rods is four, the four electric push rods are externally connected to a synchronous starter, the bottom of the electric push rod is fixedly connected to a stable support frame, the bottom ends of the stable support frame are fixedly connected to a limited stabilizing plate, one side of the bottom limited stabilizing plate of the stable support frame is fixedly connected to a connecting support frame, and the inner side wall of the connecting support frame is movably connected with a stable support leg through a damping shaft.

[0018] A manual winch device for a glass kiln and an application method, characterized in that it comprises the following steps:

[0019] 1) Two installation methods: First, according to actual use needs and installation conditions, the mounting frame can be clamped with the support base plate by passing the fastening bolts through the first installation adjustment hole and the second installation adjustment hole in sequence, and then the mounting frame and the support base plate are tightly connected by threading the fastening nut and the fastening bolt, and then the electric push rod is started by the synchronous starter external power supply to drive the support base plate to rise and fall to a suitable height for use; second, according to actual use needs and installation conditions, the mounting frame can be threadedly connected and fixed by passing the fastening bolts through the first installation adjustment hole and the required installation position in sequence for use;

[0020] 2) When it is necessary to lift and reel up, hold the second shaking handle to drive the second ratchet, the second self-locking disk, the second ratchet pawl, the second limiting shaft and the second gear to be pulled outward, and the second clamping block is rotated to clamp into the inner wall of the second self-locking disk for limiting and fixing. At this time, the second gear disengages from the second transmission gear ring, and then the first self-locking disk is pushed into the inner groove of the outer wall of the mounting frame. Hold the first handle to drive and rotate the first shaking handle clockwise, so that the first pawl is clamped in and popped out of the surface tooth groove of the first ratchet wheel, and the clamping and popping out reciprocating motion is performed. The first shaking handle rotates clockwise to drive the first self-locking disk and the first gear to rotate clockwise. The meshing of the first gear drives the first transmission gear ring and the capstan shaft to rotate clockwise, so that the capstan reinforcement steel wire rope on the surface of the capstan shaft drives the high temperature resistant hanging brick to perform winding and lifting movement. When letting go, the first ratchet pawl is clamped in the surface tooth groove of the first ratchet wheel for self-locking.

[0021] 3) When it is necessary to move downward to release; hold the first shaking handle to drive the first ratchet, the first self-locking disk, the first pawl, the first limiting shaft and the first gear to be pulled outward, and the first blocking block is rotated and stuck into the inner wall of the first self-locking disk for limiting and fixing. At this time, the first gear disengages from the first transmission gear ring, and then pushes the second self-locking disk into the inner groove of the outer wall of the mounting frame. Hold the second handle to drive and rotate the second shaking handle counterclockwise, so that the second pawl is stuck in and pops out of the surface tooth groove of the second ratchet wheel, and moves back and forth. The second shaking handle rotates counterclockwise to drive the second self-locking disk and the second gear to rotate counterclockwise. The engagement of the second gear drives the second transmission gear ring and the capstan shaft to rotate counterclockwise, so that the capstan reinforcement wire rope on the surface of the capstan shaft drives the high temperature resistant hanging brick to release and descend. When letting go, the second pawl is stuck in the surface tooth groove of the second ratchet wheel for self-locking.

[0022] (III) Beneficial effects

[0023] Compared with the prior art, the present invention provides a manual winch device for a glass kiln and an application method thereof, which has the following beneficial effects:

[0024] 1. The manual winch device of the glass kiln and the application method thereof, comprising a mounting frame 1, a winch shaft 2, a first transmission gear ring 3, a first gear 4, a first self-locking disc 5, a first ratchet wheel 6, a first pawl 7, a first limiting shaft 8, a first torsion spring 9, a first shaking handle 10, a first clamping block 11, a second transmission gear ring 12, a second gear 13, a second self-locking disc 14, a second ratchet wheel 15, a second pawl 16, a second limiting shaft 17, a second torsion spring 18, a second shaking handle 19, a second clamping block 20 ... The first grip 21 and the second grip 22 are arranged in cooperation. When in use, a person can hold the first grip 21 and shake the first shaking handle 10 clockwise to drive the first ratchet 6, the first self-locking disk 5 and the first gear 4 to rotate clockwise, and then the first gear 4 engages and drives the first transmission gear ring 3 to rotate the capstan shaft 2 clockwise. The winding surface capstan reinforced steel wire rope drives the high-temperature resistant hanging brick to lift. At this time, the second gear 13 disengages from the second transmission gear ring 12. When the person releases the first grip 21, the first gear 4 is engaged and drives the first transmission gear ring 3 to rotate the capstan shaft 2 clockwise. The pawl 7 is inserted into the surface tooth groove of the first ratchet 6 for self-locking. When the capstan shaft 2 needs to be rotated counterclockwise, the person holds the first shaking handle 10 to drive the first ratchet 6, the first self-locking disk 5, the first pawl 7, the first limit shaft 8 and the first gear 4 to be pulled out, and then the person can shake the second shaking handle 19 counterclockwise by holding the second grip 22 to drive the second ratchet 15, the second self-locking disk 14 and the second gear 13 to rotate counterclockwise, and then the second gear 13 engages and drives the second transmission gear ring 12 The winch shaft 2 rotates counterclockwise to reel in the surface winch reinforced steel wire rope to drive the high-temperature resistant hanging brick to descend. At this time, the first gear 4 disengages from the first transmission gear ring 3. When the personnel releases the second handle 22, the second pawl 16 is stuck in the surface tooth groove of the second ratchet 15 for self-locking, thereby playing a role in the up and down lifting adjustment when the glass kiln is lifting the high-temperature resistant hanging brick during the sealing operation, automatic limit when the handle is released at any height, and two-way limit self-locking, which can be easily operated by one person.

[0025] 2. The manual winch device for a glass kiln and its application method are equipped with a supporting base plate 25, an electric push rod 26, a stabilizing support frame 27, a limiting stabilizing plate 28, a connecting support frame 29 and a stabilizing leg 30. When using the device, a person can select the mounting frame 1 to be installed and connected with the supporting base plate 25 according to actual use needs, and then rotate the connecting support frame 29 to open the stabilizing leg 30 until it abuts against the limiting stabilizing plate 28 for stabilizing support. Then, the electric push rod 26 is started by a synchronous starter to drive the device to be adjusted up and down to a suitable height as needed, thereby providing stabilizing support and adjusting the use height for the manual winch device for the glass kiln, and at the same time facilitating the installation, disassembly, folding and carrying or placing of the stabilizing base. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1This is a schematic structural diagram of a first form of a manual winch device for a glass furnace and an application method proposed by the present invention;

[0027] Figure 2 This is a schematic structural diagram of a second form of a manual winch device for a glass kiln and an application method proposed by the present invention;

[0028] Figure 3 This is a structural breakdown diagram of a manual winch device for a glass kiln and an application method proposed by the present invention;

[0029] Figure 4 This is a schematic diagram of the partial structural disassembly of a manual winch device for a glass kiln and an application method proposed in the present invention.

[0030] In the figure: mounting frame 1, winch shaft 2, first transmission gear ring 3, first gear 4, first self-locking disk 5, first ratchet 6, first pawl 7, first limiting shaft 8, first torsion spring 9, first shaking handle 10, first clamping block 11, second transmission gear ring 12, second gear 13, second self-locking disk 14, second ratchet 15, second pawl 16, second limiting shaft 17, second torsion spring 18, second shaking handle 19, second clamping block 20, first handle 21, second handle 22, guide rope roller 23, high temperature resistant sound-absorbing felt 24, supporting base plate 25, electric push rod 26, stabilizing support frame 27, limiting stabilizing plate 28, connecting support frame 29, stabilizing support leg 30. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-3A manual winch device for a glass kiln and an application method thereof include a mounting frame 1. Through the matching arrangement of the mounting frame 1, a winch shaft 2, a first transmission gear ring 3, a first gear 4, a first self-locking disk 5, a first ratchet 6, a first pawl 7, a first limiting shaft 8, a first torsion spring 9, a first shaking handle 10, a first clamping block 11, a second transmission gear ring 12, a second gear 13, a second self-locking disk 14, a second ratchet 15, a second pawl 16, a second limiting shaft 17, a second torsion spring 18, a second shaking handle 19, a second clamping block 20, a first grip 21, and a second grip 22, when in use, a person can shake the first shaking handle 10 clockwise by holding the first grip 21 to drive the first ratchet 6, the first self-locking disk 5, and the first gear 4 to rotate clockwise, thereby The first gear 4 is meshed with and drives the first transmission gear ring 3 to rotate the capstan shaft 2 clockwise, and the winding surface capstan reinforced wire rope drives the high-temperature resistant hanging brick to perform a lifting movement. At this time, the second gear 13 disengages from the second transmission gear ring 12, and when the personnel releases the first grip 21, the first pawl 7 is stuck in the surface tooth groove of the first ratchet 6 for self-locking. When the capstan shaft 2 needs to be rotated counterclockwise, the personnel holds the first shaking handle 10 to drive the first ratchet 6, the first self-locking disk 5, the first pawl 7, the first limit shaft 8 and the first gear 4 to be pulled out, and then the personnel can shake the second shaking handle 19 counterclockwise by holding the second grip 22 to drive the second ratchet 15, the second self-locking disk 14 and the second gear 13 to rotate counterclockwise, and then the second gear 13 meshes and drives the second transmission gear ring 12 to rotate counterclockwise. The second transmission gear ring 12 rotates the capstan shaft 2 counterclockwise to reel in the surface capstan reinforced wire rope to drive the high-temperature resistant hanging brick to descend. At this time, the first gear 4 disengages from the first transmission gear ring 3, and when the personnel releases the second handle 22, the second pawl 16 is stuck in the surface tooth groove of the second ratchet 15 for self-locking, thereby playing the role of up and down lifting adjustment in the process of lifting the high-temperature resistant hanging brick during the sealing operation of the glass kiln, automatic limit when the handle is released at any height, and two-way limit self-locking, which can be easily operated by one person. The capstan shaft 2 is movably connected to the inner wall of the mounting frame 1 on both sides through bearings, and the left side wall of the capstan shaft 2 is fixedly connected to the first transmission gear ring 3, and the internal tooth marks of the first transmission gear ring 3 are meshed with the first gear 4, and one side of the first gear 4 A first transmission connecting rod is fixedly connected, and the end of the first transmission connecting rod away from the first gear 4 is fixedly connected to the first self-locking disk 5, and the outer wall of the first self-locking disk 5 is fixedly connected to the first ratchet 6, and the surface tooth groove of the first ratchet 6 is meshed with the first pawl 7, and the first limiting shaft 8 is inserted inside the first pawl 7, and the surface of the first limiting shaft 8 is sleeved with the first torsion spring 9, and the outer wall of the first ratchet 6 is fixedly connected to the first shaking handle 10, and the outer wall of the mounting frame 1 located on one side of the first self-locking disk 5 is rotatably connected to the first clamping block 11 through the damping shaft, and the right side wall of the capstan shaft 2 is fixedly connected to the second transmission gear ring 12, and the internal tooth marks of the second transmission gear ring 12 are meshed with the second gear 13, and one side of the second gear 13 is fixedly connected to the second transmission connecting rod,The end of the second transmission connecting rod away from the second gear 4 is fixedly connected to the second self-locking disk 14, and the outer wall of the second self-locking disk 14 is fixedly connected to the second ratchet 15. The surface of the second ratchet 15 is meshed with the second pawl 16, and the second limit shaft 17 is inserted inside the second pawl 16. The surface of the second limit shaft 17 is sleeved with a second torsion spring 18. The outer wall of the second ratchet 15 is fixedly connected to the second shaking handle 19. The outer wall of the mounting frame 1 located on one side of the second self-locking disk 14 is rotatably connected to the second clamping block 20 through the damping shaft. One side of the winch shaft 2 on the inner wall of the mounting frame 1 is movably connected to the guide rope roller 23 through the bearing. The setting of the guide rope roller 23 plays a role in protecting the disk reinforcement wire rope from wear during the process of lifting high-temperature hanging bricks in the glass kiln during sealing operation.

[0033] The surface of the first transmission connecting rod is movably connected to the mounting frame 1 through a bearing, and the surface of the second transmission connecting rod is movably connected to the mounting frame 1 through a bearing.

[0034] The tooth grooves of the first ratchet 6 present a plurality of evenly distributed oblique concave tooth grooves, and the tooth grooves of the second ratchet 15 present a plurality of evenly distributed oblique concave tooth grooves. The first pawl 7 and the second pawl 16 are respectively engaged with the tooth grooves of the first ratchet 6 and the second ratchet 15, and the tooth grooves of the first ratchet 6 and the second ratchet 15 are in opposite directions.

[0035] One end of the first torsion spring 9 is fixedly connected to the first pawl 7, and the other end of the first torsion spring 9 is in contact with the external limit of the first self-locking disk 5. The surface of the first limit shaft 8 is movably connected to the mounting frame 1. A first return spring is sleeved on one side of the first torsion spring 9 on the surface of the first limit shaft 8. The first return spring is located on one side of the mounting frame 1 movably connected to the surface of the first limit shaft 8.

[0036] The end of the first shaking handle 10 away from the first ratchet 6 is movably connected to the first grip 21 through a bearing, and the end of the second shaking handle 19 away from the second ratchet 15 is movably connected to the second grip 22 through a bearing. The surfaces of the first grip 21 and the second grip 22 are fixedly connected with anti-slip silicone pads.

[0037] One end of the second torsion spring 18 is fixedly connected to the second pawl 16, and the other end of the second torsion spring 18 is in contact with the external limit of the second self-locking disk 14. The surface of the second limit shaft 17 is movably connected to the mounting frame 1, and a second return spring is sleeved on one side of the second torsion spring 18 on the surface of the second limit shaft 17. The second return spring is located on one side of the mounting frame 1 movably connected to the surface of the second limit shaft 17.

[0038] The middle parts of the first self-locking disk 5, the first ratchet 6, the second self-locking disk 14 and the second ratchet 15 are respectively fixedly connected by fixing blocks. The fixing block is cylindrical in shape. The surface of the fixing block is sleeved with a high-temperature resistant sound-absorbing felt 24. The setting of the high-temperature resistant sound-absorbing felt 24 can absorb and reduce noise for the manual winch of the glass kiln during use.

[0039] A winch reinforcement steel wire rope is wound around the surface of the winch shaft 2, one end of the winch reinforcement steel wire rope is fixedly connected to the winch shaft 2, and the other end of the winch reinforcement steel wire rope is fixedly connected to a high-pressure lifting hook.

[0040] A first installation adjustment hole is provided on the inner bottom wall of the installation frame 1, and a support base plate 25 is clamped inside the first installation adjustment hole by a fastening bolt. Through the coordinated arrangement of the support base plate 25, the electric push rod 26, the stable support frame 27, the limit stabilizing plate 28, the connecting support frame 29 and the stable support leg 30, when in use, the personnel can select the installation frame 1 and the support base plate 25 for installation and connection according to actual use needs, and then rotate the connecting support frame 29 to open the stable support leg 30 until it abuts against the limit stabilizing plate 28 for stable support, and then start the electric push rod 26 through the synchronous starter to drive the device to be adjusted up and down to a suitable height as needed, thereby playing the role of providing stable support and adjusting the use height for the manual winch device of the glass kiln furnace, and at the same time facilitating the personnel The installation stable base can be installed, disassembled, folded and carried or placed. A second installation adjustment hole is opened on the surface of the support base plate 25. A locking anti-slip pad is sleeved on the surface of the fastening bolt. A fastening nut is threadedly connected to the bottom end surface of the fastening bolt. The four bottom corners of the support base plate 25 are fixedly connected with electric push rods 26. There are four electric push rods 26. The four electric push rods 26 are externally connected to a synchronous starter. The bottom of the electric push rods 26 is fixedly connected with a stable support frame 27. Both ends of the bottom of the stable support frame 27 are fixedly connected with a limited stabilizing plate 29. One side of the bottom limited stabilizing plate 28 of the stable support frame 27 is fixedly connected with a connecting support frame 39. The inner side wall of the connecting support frame 29 is movably connected with a stable support leg 30 through a damping shaft.

[0041] In summary, the manual winch device for a glass kiln and the application method thereof are provided by the mounting frame 1, the winch shaft 2, the first transmission gear ring 3, the first gear 4, the first self-locking disk 5, the first ratchet 6, the first pawl 7, the first limiting shaft 8, the first torsion spring 9, the first shaking handle 10, the first clamping block 11, the second transmission gear ring 12, the second gear 13, the second self-locking disk 14, the second ratchet 15, the second pawl 16, the second limiting shaft 17, the second torsion spring 18, the second shaking handle 19, the second clamping block 20, the first grip 21 and the second grip 22. When in use, a person can shake the first shaking handle 10 clockwise by holding the first grip 21 to drive the first ratchet 6. The first self-locking disk 5 and the first gear 4 rotate clockwise, and then the first gear 4 meshes and drives the first transmission gear ring 3 to rotate the capstan shaft 2 clockwise, and the winding surface capstan reinforced wire rope drives the high-temperature resistant hanging brick to lift. At this time, the second gear 13 disengages from the second transmission gear ring 12, and when the personnel releases the first grip 21, the first pawl 7 is stuck in the surface tooth groove of the first ratchet 6 for self-locking. When the capstan shaft 2 needs to be rotated counterclockwise, the personnel holds the first shaking handle 10 to drive the first ratchet 6, the first self-locking disk 5, the first pawl 7, the first limit shaft 8 and the first gear 4 to be pulled out, and then the personnel can shake the first handle 22 counterclockwise to rotate the capstan shaft 2. The second shaking handle 19 drives the second ratchet 15, the second self-locking disk 14 and the second gear 13 to rotate counterclockwise, and then the second gear 13 engages and drives the second transmission gear ring 12 to rotate the capstan shaft 2 counterclockwise to reel in the surface capstan reinforced wire rope and drive the high-temperature resistant hanging brick to descend. At this time, the first gear 4 disengages from the first transmission gear ring 3. When the personnel releases the second grip 22, the second pawl 16 is stuck in the surface tooth groove of the second ratchet 15 for self-locking, thereby playing the role of up and down lifting adjustment in the process of lifting the high-temperature resistant hanging brick during the sealing operation of the glass kiln, automatic limit when the handle is released at any height, and two-way limit self-locking, which can realize single-person easy operation. Through the coordinated arrangement of the support base plate 25, the electric push rod 26, the stable support frame 27, the limit stabilizing plate 28, the connecting support frame 29 and the stable support legs 30, when in use, the personnel can select the installation frame 1 and the support base plate 25 for installation and connection according to actual use needs, and then rotate the connecting support frame 29 to open the stable support legs 30 until they abut against the limit stabilizing plate 28 for stable support, and then start the electric push rod 26 through the synchronous starter to drive the device to adjust up and down to the appropriate height as needed, thereby playing the role of providing stable support and adjusting the use height for the manual winch device of the glass kiln furnace, and at the same time facilitating the personnel to install, disassemble, fold and carry or place the installation stable base.

[0042] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the description of the present invention, it is also necessary to explain that the device structure and the drawings of the present invention mainly describe the principles of the present invention. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principles of the above invention, the details of its power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by technical personnel in this field.

[0044] In the description of the present invention, it is also necessary to explain that the standard parts used therein can be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the components known to technical personnel in this field, their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0045] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0046] 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 manual winch device for a glass furnace and an application method, comprising a mounting frame (1), characterized in that: The inner wall of the mounting frame (1) is movably connected to a capstan shaft (2) via bearings on both sides, the left side wall of the capstan shaft (2) is fixedly connected to a first transmission gear ring (3), the internal tooth marks of the first transmission gear ring (3) are meshedly connected to a first gear (4), one side of the first gear (4) is fixedly connected to a first transmission connecting rod, the end of the first transmission connecting rod away from the first gear (4) is fixedly connected to a first self-locking disk (5), the outer side wall of the first self-locking disk (5) is fixedly connected to a first ratchet wheel (6), the surface tooth grooves of the first ratchet wheel (6) are meshedly connected to a first pawl (7), the interior of the first pawl (7) is plugged with a first limiting shaft (8), the surface of the first limiting shaft (8) is sleeved with a first torsion spring (9), the outer side wall of the first ratchet wheel (6) is fixedly connected to a first shaking handle (10), the outer side wall of the mounting frame (1) located on one side of the first self-locking disk (5) is rotatably connected to a first clamping block (11) via a damping shaft, the outer side wall of the capstan shaft (2) is fixedly connected to a first self-locking disk (5), and the outer side wall of the capstan shaft (2) is fixedly connected to a first self-locking disk (5). The right side wall is fixedly connected with a second transmission gear ring (12), the internal tooth marks of the second transmission gear ring (12) are meshedly connected with a second gear (13), one side of the second gear (13) is fixedly connected with a second transmission connecting rod, the end of the second transmission connecting rod away from the second gear (4) is fixedly connected with a second self-locking disk (14), the outer side wall of the second self-locking disk (14) is fixedly connected with a second ratchet (15), and the surface tooth grooves of the second ratchet (15) are meshedly connected with a second pawl (1 6), a second limiting shaft (17) is inserted into the interior of the second pawl (16), a second torsion spring (18) is sleeved on the surface of the second limiting shaft (17), an outer wall of the second ratchet (15) is fixedly connected to a second shaking handle (19), an outer wall of the mounting frame (1) located on one side of the second self-locking disk (14) is rotatably connected to a second clamping block (20) via a damping shaft, and a guide rope roller (23) is movably connected to one side of the capstan shaft (2) on the inner wall of the mounting frame (1) via a bearing.

2. A manual winch device for a glass furnace and an application method according to claim 1, characterized in that: The surface of the first transmission connecting rod is movably connected to the mounting frame (1) via a bearing, and the surface of the second transmission connecting rod is movably connected to the mounting frame (1) via a bearing.

3. A manual winch device for a glass furnace and an application method according to claim 1, characterized in that: The tooth grooves of the first ratchet (6) present a plurality of evenly distributed oblique concave tooth grooves, and the tooth grooves of the second ratchet (15) present a plurality of evenly distributed oblique concave tooth grooves, and the first pawl (7) and the second pawl (16) are respectively engaged with the tooth grooves of the first ratchet (6) and the second ratchet (15), and the tooth grooves of the first ratchet (6) and the second ratchet (15) are in opposite directions.

4. A manual winch device for a glass furnace and an application method according to claim 1, characterized in that: One end of the first torsion spring (9) is fixedly connected to the first pawl (7), and the other end of the first torsion spring (9) is in contact with the outer limit of the first self-locking disk (5). The surface of the first limit shaft (8) is movably connected to the mounting frame (1). A first return spring is sleeved on one side of the first torsion spring (9) on the surface of the first limit shaft (8), and the first return spring is located on one side of the mounting frame (1) movably connected to the surface of the first limit shaft (8).

5. A manual winch device for a glass furnace and an application method according to claim 1, characterized in that: The end of the first shaking handle (10) away from the first ratchet (6) is movably connected to the first grip (21) via a bearing, and the end of the second shaking handle (19) away from the second ratchet (15) is movably connected to the second grip (22) via a bearing, and the surfaces of the first grip (21) and the second grip (22) are both fixedly connected with anti-slip silicone pads.

6. A manual winch device for a glass furnace and an application method according to claim 1, characterized in that: One end of the second torsion spring (18) is fixedly connected to the second pawl (16), and the other end of the second torsion spring (18) is in contact with the outer limit of the second self-locking disk (14). The surface of the second limit shaft (17) is movably connected to the mounting frame (1). A second return spring is sleeved on one side of the second torsion spring (18) on the surface of the second limit shaft (17). The second return spring is located on one side of the mounting frame (1) movably connected to the surface of the second limit shaft (17).

7. A manual winch device for a glass furnace and an application method according to claim 1, characterized in that: The middle parts of the first self-locking disc (5), the first ratchet (6), the second self-locking disc (14) and the second ratchet (15) are respectively fixedly connected by a fixing block, the fixing block is cylindrical in shape, and a high-temperature resistant sound-absorbing felt (24) is sleeved on the surface of the fixing block.

8. The manual winch device for a glass furnace and the application method according to claim 1, characterized in that: A capstan reinforcement steel wire rope is wound around the surface of the capstan shaft (2), one end of the capstan reinforcement steel wire rope is fixedly connected to the capstan shaft (2), and the other end of the capstan reinforcement steel wire rope is fixedly connected to a high-pressure lifting hook.

9. The manual winch device for a glass furnace and the application method according to claim 1, characterized in that: The inner bottom wall of the mounting frame (1) is provided with a first mounting adjustment hole, the interior of the first mounting adjustment hole is clamped with a supporting base plate (25) through a fastening bolt, a second mounting adjustment hole is provided on the surface of the supporting base plate (25), a locking anti-skid pad is sleeved on the surface of the fastening bolt, a fastening nut is threadedly connected to the bottom end surface of the fastening bolt, the four bottom corners of the supporting base plate (25) are fixedly connected with electric push rods (26), the number of the electric push rods (26) is four, the four electric push rods (26) are externally connected with a synchronous starter, the bottom of the electric push rods (26) is fixedly connected with a stable support frame (27), the bottom ends of the stable support frame (27) are fixedly connected with a limited stabilizing plate (29), one side of the bottom limited stabilizing plate (28) of the stable support frame (27) is fixedly connected with a connecting support frame (39), and the inner side wall of the connecting support frame (29) is movably connected with a stable support leg (30) through a damping shaft.

10. A manual winch device for a glass furnace and an application method according to claim 1, characterized in that: The following steps are involved: 1) Two installation methods: First, according to actual use needs and installation conditions, the mounting frame (1) can be clamped with the support base plate (25) by passing the fastening bolts through the first installation adjustment hole and the second installation adjustment hole in sequence, and then the mounting frame (1) and the support base plate (25) are tightly connected by threading the fastening nut and the fastening bolt, and then the electric push rod (26) is started by the synchronous starter external power supply to drive the support base plate (25) to rise and fall to a suitable height for use; second, according to actual use needs and installation conditions, the mounting frame (1) can be threadedly connected and fixed to the required installation position by passing the fastening bolts through the first installation adjustment hole in sequence in sequence; 2) When it is necessary to lift and reel upward, the second shaking handle (19) is held to drive the second ratchet wheel (15), the second self-locking disk (14), the second pawl (16), the second limit shaft (17) and the second gear (13) to be pulled outward, and the second clamping block (20) is rotated to be clamped into the inner wall of the second self-locking disk (14) for limiting and fixing. At this time, the second gear (13) is disengaged from the second transmission gear ring (12), and then the first self-locking disk (5) is pushed into the inner groove of the outer wall of the mounting frame (1), and the first handle (21) is held to drive the first shaking handle (10) to rotate clockwise. The first ratchet (7) is rotated so that the first ratchet pawl (7) is inserted into and ejected from the surface tooth groove of the first ratchet wheel (6) to perform a reciprocating motion. The first shaking handle (10) is rotated clockwise to drive the first self-locking disk (5) and the first gear (4) to rotate clockwise. The first gear (4) is meshed to drive the first transmission gear ring (3) and the capstan shaft (2) to rotate clockwise, so that the capstan reinforcement steel wire rope on the surface of the capstan shaft (2) drives the high-temperature resistant hanging brick to perform a winding and lifting motion. When the handle is released, the first ratchet pawl (7) is inserted into the surface tooth groove of the first ratchet wheel (6) to perform a self-locking motion. 3) When it is necessary to lower and release the movement; hold the first shaking handle (10) to drive the first ratchet wheel (6), the first self-locking disk (5), the first pawl (7), the first limit shaft (8) and the first gear (4) to be pulled out, rotate the first clamping block (11) to clamp into the inner wall of the first self-locking disk (5) for position fixing, at this time, the first gear (4) is separated from the first transmission gear ring (3), and then the second self-locking disk (14) is pushed into the inner groove of the outer wall of the mounting frame (1), hold the second grip (22) to drive the second shaking handle (19) to rotate counterclockwise, so that the second The ratchet pawl (16) is inserted into and ejected from the surface tooth groove of the second ratchet wheel (15) to perform a reciprocating motion. The second shaking handle (19) rotates counterclockwise to drive the second self-locking disk (14) and the second gear (13) to rotate counterclockwise. The second gear (13) meshes to drive the second transmission gear ring (12) and the capstan shaft (2) to rotate counterclockwise, so that the capstan reinforcement steel wire rope on the surface of the capstan shaft (2) drives the high-temperature resistant hanging brick to loosen and descend. When the hand is released, the second ratchet pawl (16) is inserted into the surface tooth groove of the second ratchet wheel (15) to perform self-locking.

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