Float glass kiln flue cut-off flashboard lifting system

Abstract

The utility model relates to the technical field of kiln cut-off flashboard lifting equipment, in particular to a float glass kiln flue cut-off flashboard lifting system which comprises a base frame and an electric variable-speed lifting assembly, the electric variable-speed lifting assembly comprises a supporting seat, a motor, a speed changer and a rotating shaft, the supporting seat is detachably connected with the base frame and located on one side of the upper portion of the base frame, and the motor is connected with the rotating shaft. The motor is detachably connected with the supporting seat and located above the supporting seat, the transmission is fixedly connected with the base frame and located above the base frame, the transmission is arranged on one side of the supporting seat, the transmission is further detachably connected with the motor and located at the output end of the motor, and the rotating shaft is detachably connected with the transmission and located on the side, away from the motor, of the transmission. An original structure is modified into the electric variable-speed lifting assembly, so that the problems that the pressure in a kiln is suddenly increased, secondary expansion of accidents is completed and great potential safety hazards exist due to the fact that a large closure gate plate cannot be lifted in time when a traditional lifting system processes production faults are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of furnace interception gate lifting equipment, in particular to a float glass furnace flue interception gate lifting system. Background Art

[0002] Float glass is currently the main production process for flat glass, and the melting furnace is one of the most important thermal equipment in the float glass production process. It includes a feed port, a melting part, a neck, and a forming part that are connected in sequence. Glass melting is the process of adding batch materials to the inner diameter of the melting furnace and heating them at high temperature to form a uniform, bubble-free glass liquid that meets the forming requirements.

[0003] During production, it is necessary to discharge the pressure in the kiln or seal the flue gas in the kiln in time. In the past, the lifting system used a hand-cranked worm gear low-noise reducer. When dealing with production failures, the interception gate could not be raised in time, resulting in a sudden increase in pressure in the kiln, completing the secondary expansion of the accident and posing a huge safety hazard.

[0004] In order to solve the above problems, we proposed a float glass furnace flue interception gate lifting system. Summary of the Invention

[0005] The purpose of the utility model is to provide a float glass furnace flue interception gate lifting system, which solves the problem that the traditional lifting system cannot raise the interception gate in time when dealing with production failures, resulting in a sudden increase in the pressure in the kiln, completing the secondary expansion of the accident and posing a huge safety hazard.

[0006] To achieve the above-mentioned purpose, the utility model adopts a float glass furnace flue diversion gate lifting system, which includes a base frame and an electric speed-changing lifting assembly, wherein the electric speed-changing lifting assembly includes a support base, a motor, a transmission and a rotating shaft. The support base is detachably connected to the base frame and is located on the upper side of the base frame. The motor is detachably connected to the support base and is located above the support base. The transmission is fixedly connected to the base frame and is located above the base frame. The transmission is arranged on one side of the support base. The transmission is also detachably connected to the motor and is located at the output end of the motor. The rotating shaft is detachably connected to the transmission and is located on the side of the transmission away from the motor.

[0007] In which, the electric speed change lifting assembly also includes a support rod and a wire reel, the support rod is detachably connected to the base frame and is located above the base frame, and the support rod is arranged on one side of the support seat, and the support rod is also arranged vertically with the transmission, one end of the wire reel is detachably connected to the rotating shaft and is located on the side of the rotating shaft away from the transmission, and the other end of the wire reel is rotatably connected to the support rod and is located on the side of the support rod close to the transmission.

[0008] In which, the electric speed change lifting assembly also includes a fixed block, an auxiliary block and a flat shaft, the fixed block is detachably connected to the base frame and is located at the inner center of the base frame, the auxiliary block is detachably connected to the base frame and is located on the inner side of the base frame away from the fixed block, and the auxiliary block is arranged on one side of the fixed block, one end of the flat shaft is rotatably connected to the fixed block and is located on the side of the fixed block close to the auxiliary block, and the other end of the flat shaft is rotatably connected to the auxiliary block and is located on the side of the auxiliary block close to the fixed block.

[0009] In which, the electric speed change lifting assembly also includes a rotating rod, a gate plate, a connecting rod and a disassembly cylinder. The rotating shaft is detachably connected to the base frame and is located on the inner side of the base frame away from the support seat. The gate plate is rotatably connected to the rotating rod and is located on the outer surface of the rotating rod. The connecting rod is fixedly connected to the gate plate and is located at the end of the gate plate away from the rotating rod. The disassembly cylinder is fixedly connected to the connecting rod and is located at the center of the connecting rod, and the disassembly cylinder is vertically arranged to the connecting rod.

[0010] Among them, the electric speed-changing lifting assembly also includes a cable, one end of the cable is detachably connected to the take-up drum and is located on the outer surface of the take-up drum, the other end of the cable is detachably connected to the disassembly drum and is located inside the disassembly drum, and the middle part of the cable is also arranged on the outer surface of the flat shaft.

[0011] The utility model discloses a float glass furnace flue intercepting gate lifting system, comprising a base frame and an electric speed-changing lifting assembly, wherein the electric speed-changing lifting assembly comprises a support seat, a motor, a transmission and a rotating shaft, the support seat is detachably connected to the base frame and is located on one side above the base frame, the motor is detachably connected to the support seat and is located above the support seat, the transmission is fixedly connected to the base frame and is located above the base frame, and the transmission is arranged on one side of the support seat, the transmission is also detachably connected to the motor and is located at the output end of the motor, the rotating shaft is detachably connected to the transmission and is located on a side of the transmission away from the motor. Since the original structure is modified into the electric speed-changing lifting assembly, the problem that the traditional lifting system cannot lift the intercepting gate in time when handling production failures, resulting in a sudden increase in pressure in the kiln, completing the secondary expansion of the accident, and posing a great safety hazard will be effectively solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 It is a schematic structural diagram of the utility model as a whole.

[0014] Figure 2 It is a top view of the entire utility model.

[0015] Figure 3 It is the rear view of the entire utility model.

[0016] 101-base frame, 102-support seat, 103-motor, 104-transmission, 105-rotating shaft, 106-take-up drum, 107-support rod, 108-cable, 109-fixed block, 110-auxiliary block, 111-flat shaft, 112-rotating rod, 113-gate, 114-connecting rod, 115-disassembly and assembly cylinder. DETAILED DESCRIPTION

[0017] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0018] See also Figures 1 to 3 , Figure 1 It is a schematic diagram of the overall structure of the utility model. Figure 2 This is a top view of the utility model as a whole. Figure 3 It is the rear view of the entire utility model.

[0019] The utility model provides a float glass furnace flue intercepting gate lifting system, including a base frame 101 and an electric speed-changing lifting assembly, wherein the electric speed-changing lifting assembly includes a support seat 102, a motor 103, a transmission 104, a rotating shaft 105, a support rod 107, a wire reel 106, a fixed block 109, an auxiliary block 110, a flat wire shaft 111, a rotating rod 112, a gate 113, a connecting rod 114, a disassembly cylinder 115 and a cable 108. The above-mentioned solution solves the problem that the traditional lifting system cannot raise the intercepting gate 113 in time when handling a production fault, resulting in a sudden increase in the pressure in the kiln, completing the secondary expansion of the accident, and posing a great safety hazard. It can be understood that the above-mentioned solution can be used when it is necessary to raise the intercepting gate 113 in time. When the gate 113 is rapidly raised and lowered, the motor 103 provides power, and the transmission 104 slows down the original power rate to increase the power, thereby driving the rotating shaft 105, and the rotating shaft 105 drives the wire reel 106, and the wire reel 106 effectively collects the cable 108, thereby driving the disassembly and assembly drum 115, thereby driving the connecting rod 114 and the gate 113, and thus effectively and quickly raising and lowering the gate 113, effectively solving the problem that the traditional lifting system cannot lift the intercepting gate 113 in time when dealing with production failures, resulting in a sudden increase in the pressure in the kiln, completing the secondary expansion of the accident, and posing a huge safety hazard.

[0020] For this specific embodiment, the support seat 102 is detachably connected to the base frame 101 and is located on the upper side of the base frame 101. The motor 103 is detachably connected to the support seat 102 and is located above the support seat 102. The transmission 104 is fixedly connected to the base frame 101 and is located above the base frame 101. The transmission 104 is arranged on one side of the support seat 102. The transmission 104 is also detachably connected to the motor 103 and is located at the output end of the motor 103. The rotating shaft 105 is detachably connected to the transmission 104 and is located on the side of the transmission 104 away from the motor 103. The motor 103 is the main functional component that provides power for the whole, and the support frame and the base frame 101 will be one of the structural components that constitute the whole, and the transmission 104 will effectively slow down the lifting rate and compete for the pulling force during lifting.

[0021] Among them, the support rod 107 is detachably connected to the base frame 101 and is located above the base frame 101, and the support rod 107 is arranged on one side of the support seat 102, and the support rod 107 is also vertically arranged with the transmission 104, one end of the wire take-up reel 106 is detachably connected to the rotating shaft 105 and is located on the side of the rotating shaft 105 away from the transmission 104, the other end of the wire take-up reel 106 is rotatably connected to the support rod 107 and is located on the side of the support rod 107 close to the transmission 104, the support rod 107 is one of the structural components that constitute the whole, and the wire take-up reel 106 is an auxiliary component for recovering the cable 108.

[0022] Secondly, the fixed block 109 is detachably connected to the base frame 101 and is located at the inner center of the base frame 101. The auxiliary block 110 is detachably connected to the base frame 101 and is located on the inner side of the base frame 101 away from the fixed block 109. The auxiliary block 110 is arranged on one side of the fixed block 109. One end of the flat shaft 111 is rotatably connected to the fixed block 109 and is located on the side of the fixed block 109 close to the auxiliary block 110. The other end of the flat shaft 111 is rotatably connected to the auxiliary block 110 and is located on the side of the auxiliary block 110 close to the fixed block 109. The fixed block 109 and the auxiliary block 110 will be auxiliary components for accommodating and connecting the flat shaft 111, and the flat shaft 111 will change the angle of the cable 108 when it is retracted or extended to prevent the telescopic cable 108 from breaking due to excessive tension.

[0023] At the same time, the rotating shaft 105 is detachably connected to the base frame 101 and is located on the inner side of the base frame 101 away from the support seat 102. The gate plate 113 is rotatably connected to the rotating rod 112 and is located on the outer surface of the rotating rod 112. The connecting rod 114 is fixedly connected to the gate plate 113 and is located at the end of the gate plate 113 away from the rotating rod 112. The disassembly cylinder 115 is fixedly connected to the connecting rod 114 and is located at the center of the connecting rod 114. The disassembly cylinder 115 is vertically arranged to the connecting rod 114. The disassembly cylinder 115 is a functional auxiliary component for installing the speed-changing cable 108.

[0024] In addition, one end of the cable 108 is detachably connected to the take-up reel 106 and is located on the outer surface of the take-up reel 106, and the other end of the cable 108 is detachably connected to the disassembly reel 115 and is located inside the disassembly reel 115, and the middle part of the cable 108 is also arranged on the outer surface of the flat reel 111.

[0025] When the gate 113 needs to be quickly raised or lowered when using the present invention, the motor 103 will provide power, and then the transmission 104 will slow down the original power rate to increase the power, thereby driving the rotating shaft 105, and the rotating shaft 105 will drive the wire reel 106, and the wire reel 106 will effectively collect the cable 108, thereby driving the disassembly and assembly cylinder 115, thereby driving the connecting rod 114 and the gate 113, and thus effectively and quickly raising or lowering the gate 113, effectively solving the problem that the traditional lifting system cannot lift the intercepting gate 113 in time when dealing with production failures, resulting in a sudden increase in the pressure in the kiln, completing the secondary expansion of the accident, and posing a huge safety hazard.

[0026] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. A float glass furnace flue interceptor gate lifting system, comprising a base frame, characterized in that: It also includes an electric speed-changing lifting assembly, which includes a support base, a motor, a transmission and a rotating shaft. The support base is detachably connected to the base and is located on the upper side of the base. The motor is detachably connected to the support base and is located above the support base. The transmission is fixedly connected to the base and is located above the base, and the transmission is arranged on one side of the support base. The transmission is also detachably connected to the motor and is located at the output end of the motor. The rotating shaft is detachably connected to the transmission and is located on the side of the transmission away from the motor.

2. The float glass furnace flue interceptor damper lifting system according to claim 1, characterized in that: The electric speed-changing lifting assembly also includes a support rod and a wire take-up drum. The support rod is detachably connected to the base frame and is located above the base frame. The support rod is arranged on one side of the support seat and is also arranged vertically with the transmission. One end of the wire take-up drum is detachably connected to the rotating shaft and is located on a side of the rotating shaft away from the transmission. The other end of the wire take-up drum is rotatably connected to the support rod and is located on a side of the support rod close to the transmission.

3. The float glass furnace flue interceptor damper lifting system according to claim 2, characterized in that: The electric speed-changing lifting assembly also includes a fixed block, an auxiliary block and a flat shaft. The fixed block is detachably connected to the base frame and is located at the inner center of the base frame. The auxiliary block is detachably connected to the base frame and is located on the inner side of the base frame away from the fixed block, and the auxiliary block is arranged on one side of the fixed block. One end of the flat shaft is rotatably connected to the fixed block and is located on a side of the fixed block close to the auxiliary block. The other end of the flat shaft is rotatably connected to the auxiliary block and is located on a side of the auxiliary block close to the fixed block.

4. The float glass furnace flue interceptor damper lifting system according to claim 3, characterized in that: The electric speed change lifting assembly also includes a rotating rod, a gate plate, a connecting rod and a disassembly cylinder. The rotating shaft is detachably connected to the base frame and is located on the inner side of the base frame away from the support seat. The gate plate is rotatably connected to the rotating rod and is located on the outer surface of the rotating rod. The connecting rod is fixedly connected to the gate plate and is located at the end of the gate plate away from the rotating rod. The disassembly cylinder is fixedly connected to the connecting rod and is located at the center of the connecting rod, and the disassembly cylinder is arranged perpendicular to the connecting rod.

5. The float glass furnace flue interceptor damper lifting system according to claim 4, characterized in that: The electric speed-changing lifting assembly also includes a cable, one end of which is detachably connected to the take-up drum and is located on the outer surface of the take-up drum, the other end of the cable is detachably connected to the disassembly drum and is located inside the disassembly drum, and the middle part of the cable is also arranged on the outer surface of the flat shaft.

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