Protective device of glass kiln charging machine
By designing protective devices for the distribution trough, insulation trough and insulation board on the glass furnace feeder, the problem of aging of feeder components in high temperature environment is solved, the heat impact is reduced and the service life is extended.
Patent Information
- Application Number
- CN202422801473.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-18
AI Technical Summary
In a high temperature environment, the screw rod, transmission bearings and seals of the glass furnace feeder are aged and damaged, resulting in a reduced service life.
A protective device consisting of a distribution trough, an insulation trough, an insulation plate and a hydraulic cylinder was designed. The push plate was driven to rotate by the shaft, and the hydraulic cylinder pushed the movable plate to move. The insulation plate isolated the heat between the kiln and the insulation trough, thereby reducing the heat inside the feeder.
It effectively reduces the impact of heat on the feeder and increases its service life. It has a simple structure, is easy to operate, and has good heat insulation and protection effects.
Smart Images
Figure CN223445398U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to glass processing technical field especially relates to a protection device of glass kiln feeding machine. BACKGROUND
[0002] In the glass substrate manufacturing process, the feeding machine needs to be installed on the feeding wall of the glass kiln to carry out feeding operation. Because the radiant heat of the kiln feeding wall is about 85 DEG C, when the feeding machine is installed on the feeding wall, the radiant heat directly acts on the hopper and the equipment body. In the long time of high temperature state of the feeding equipment body, the acceleration screw rod, the transmission bearing and the sealing element will be damaged, thereby reducing the service life of the feeding machine. Therefore, we provide a protection device of glass kiln feeding machine. SUMMARY
[0003] In order to solve the above problems, the utility model provides a protection device of glass kiln feeding machine. The utility model solves the problem that in the long time of high temperature state of the feeding equipment body, the acceleration screw rod, the transmission bearing and the sealing element will be damaged, thereby reducing the service life of the feeding machine.
[0004] The protection device of glass kiln feeding machine in the utility model, including cloth trough, the cloth trough inside middle part is inserted with axle rod, the axle rod is located cloth trough one side and is equipped with a plurality of matrix arrangement's push board, the axle rod is located cloth trough outside one side and is equipped with transmission disc, cloth trough one side is equipped with heat insulation groove, heat insulation groove top is equipped with support frame, support frame top middle part is equipped with hydraulic cylinder, hydraulic cylinder stroke end penetrates support frame and is connected with movable plate fixedly, heat insulation groove top middle part is equipped with through groove, movable plate lower middle part is equipped with heat insulation plate, heat insulation plate lower penetration through groove and bottom plate fixed connection, heat insulation groove is equipped with guide trough away from cloth trough one side.
[0005] In the above scheme, the guide trough is inclined downward.
[0006] In the above scheme, the support frame is inserted with a guide rod on both sides of the hydraulic cylinder, and the guide rod is fixedly connected with the movable plate below.
[0007] In the above scheme, the cloth trough is provided with a first connecting ring away from the heat insulation groove.
[0008] In the above scheme, the guide trough is provided with a second connecting ring away from the heat insulation groove, and a plurality of matrix arranged mounting holes are arranged on the first connecting ring and the second connecting ring.
[0009] In the above scheme, a plurality of equally spaced reinforcing plates are arranged on the outer side of the cloth trough.
[0010] The protective device of the glass kiln feeding machine has the advantages and beneficial effects that the shaft rod drives the push plate to rotate, the rotating push plate can push the glass raw materials in the material distribution groove, the hydraulic cylinder pushes the movable plate to move in the vertical direction, the transmission of the movable plate causes the heat insulation plate to move, the heat insulation plate can insulate the kiln and the heat insulation groove, and thus the heat entering the feeding machine is effectively reduced. BRIEF DESCRIPTION OF DRAWINGS
[0011] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.
[0012] Fig. 1 It is a structural schematic view of the present application;
[0013] Fig. 2 It is a sectional view of the present application.
[0014] In the figure: 1, material distribution groove 2, shaft rod 3, push plate 4, transmission disc
[0015] 5, heat insulation groove 6, support frame 7, hydraulic cylinder 8, movable plate
[0016] 9, through groove 10, heat insulation plate 11, bottom plate 12, material guide groove
[0017] 13, guide rod 14, first connecting ring 15, second connecting ring 16, mounting hole
[0018] 17, reinforcing plate. DETAILED DESCRIPTION
[0019] The specific implementation of the present application will be further described below in combination with the drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and cannot limit the protection scope of the present application.
[0020] For example, Figs. 1-2As shown, the utility model is a protective device for a glass furnace feeder, comprising a feeding trough 1, wherein a shaft rod 2 is inserted in the middle of the feeding trough 1, and a plurality of push plates 3 arranged in a matrix are provided on one side of the shaft rod 2 located inside the feeding trough 1, and a transmission disk 4 is provided on the side outside the feeding trough 1. Both ends of the shaft rod 2 are movably connected to the side of the feeding trough 1. The arrangement of the transmission disk 4 enables the shaft rod 2 to drive the shaft rod 2 to rotate through an external transmission device. When the shaft rod 2 is working, the shaft rod 2 drives the push plate 3 to rotate, and the rotating push plate 3 can push the glass raw material inside the feeding trough 1. A heat insulation trough 5 is provided on one side of the feeding trough 1, and a support frame 6 is provided above the heat insulation trough 5. A hydraulic cylinder 7 is provided in the middle part above the support frame 6, and the stroke end of the hydraulic cylinder 7 passes through the support frame 6 and is fixedly connected to the movable plate 8. A through groove 9 is provided in the middle part above the heat insulation groove 5, and a heat insulation board 10 is provided in the middle part below the movable plate 8. The heat insulation board 10 passes through the through groove 9 and is fixedly connected to the bottom plate 11. When the hydraulic cylinder 7 is working, the hydraulic cylinder 7 pushes the movable plate 8 to move in the vertical direction. Through the transmission of the movable plate 8, the heat insulation board 10 also moves. The heat insulation board 10 can isolate the kiln from the heat insulation groove 5, thereby effectively reducing the heat entering the inside of the feeder. The heat insulation groove 5 is provided with a material guide groove 12 on the side away from the distribution groove 1.
[0021] The guide chute 12 is arranged to be tilted downward. When the feeder is loading materials, the arrangement of the guide chute 12 makes it easier for the raw materials to enter the glass furnace.
[0022] The support frame 6 is located on both sides of the hydraulic cylinder 7 and is plugged with guide rods 13. The guide rods 13 are fixedly connected to the movable plate 8 at the bottom, and the guide rods 13 and the support frame 6 are movably connected. The mutual cooperation between the guide rods 13 and the support frame 6 has been statistically modified, which effectively improves the movement stability of the movable plate 8.
[0023] A first connecting ring 14 is provided on the side of the material distribution trough 1 away from the heat insulation trough 5 , and the protective device can be fixedly installed on the feeder through the first connecting ring 14 .
[0024] A second connecting ring 15 is provided on the side of the guide trough 12 away from the insulation trough 5. The first connecting ring 14 and the second connecting ring 15 are both provided with multiple mounting holes 16 arranged in a matrix. The second connecting ring 15 enables the protective device to be fixedly connected to the glass furnace.
[0025] A plurality of equally spaced reinforcement plates 17 are provided on the outside of the material distribution trough 1. The provision of the reinforcement plates 17 effectively increases the overall structural strength of the protective device.
[0026] The transmission disc 4 is arranged so that the shaft rod 2 can be driven to rotate by external transmission equipment, when the shaft rod 2 works, the shaft rod 2 drives the push plate 3 to rotate, the rotating push plate 3 can push the glass raw materials in the cloth groove 1, when the hydraulic cylinder 7 works, the hydraulic cylinder 7 drives the movable plate 8 to move in the vertical direction, through the transmission of the movable plate 8, the heat insulation plate 10 also moves, the heat insulation plate 10 can insulate between the kiln and the heat insulation groove 5, so that the heat entering into the inside of the charging machine is effectively reduced.
[0027] The above merely describes the preferred embodiment of the present application, and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A protective device for a glass furnace charging machine, comprising a feeding trough (1), characterized in that: A shaft (2) is inserted into the middle of the material distribution trough (1); a plurality of push plates (3) arranged in a matrix are provided on one side of the shaft (2) located in the material distribution trough (1); a transmission disk (4) is provided on the side of the shaft (2) located outside the material distribution trough (1); a heat insulation trough (5) is provided on one side of the material distribution trough (1); a support frame (6) is provided above the heat insulation trough (5); a hydraulic cylinder (7) is provided in the middle of the upper part of the support frame (6); a stroke end of the hydraulic cylinder (7) passes through the support frame (6) and is fixedly connected to the movable plate (8); a through groove (9) is provided in the middle of the upper part of the heat insulation trough (5); a heat insulation plate (10) is provided in the middle of the lower part of the movable plate (8); the lower part of the heat insulation plate (10) passes through the through groove (9) and is fixedly connected to the bottom plate (11); a material guide trough (12) is provided on the side of the heat insulation trough (5) away from the material distribution trough (1).
2. The protective device for a glass furnace charging machine according to claim 1, characterized in that: The material guide trough (12) is arranged to be inclined downward.
3. The protective device for a glass furnace charging machine according to claim 1, characterized in that: The support frame (6) is located on both sides of the hydraulic cylinder (7) and is plugged with guide rods (13). The lower part of the guide rods (13) is fixedly connected to the movable plate (8).
4. The protective device for a glass furnace charging machine according to claim 1, characterized in that: A first connecting ring (14) is provided on the side of the material distribution trough (1) away from the heat insulation trough (5).
5. The protective device for a glass furnace charging machine according to claim 4, characterized in that: A second connecting ring (15) is provided on the side of the material guide trough (12) away from the heat insulation trough (5), and a plurality of mounting holes (16) arranged in a matrix are provided on the first connecting ring (14) and the second connecting ring (15).
6. The protective device for a glass furnace charging machine according to claim 1, characterized in that: A plurality of reinforcement plates (17) arranged at equal intervals are provided on the outside of the material distribution trough (1).