CN212640272U

CN212640272U - Temperature control device of glass kiln

Info

Publication number: CN212640272U
Application number: CN202021472840.5U
Authority: CN
Inventors: 张永隆; 张静; 尤康
Original assignee: Hubei Hanyu Building Materials Technology Co ltd
Current assignee: Hubei Hanyu Building Materials Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-02
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to glass production facility field, in particular to glass kiln temperature control device, including removing the frame, set up in remove the drive arrangement of frame bottom, be fixed in remove the water drum anchor clamps on the frame, it has the water drum to press from both sides tightly in the water drum anchor clamps, there is the cavity inside the water drum, be provided with the hydrologic cycle pipeline in the cavity, the embedding has the probe rod in the cavity, the probe rod is located inside and the one end of water drum is stretched out the water drum, the probe rod with be provided with between the water drum and roll back the mechanism, the probe rod with through go-between sealing connection between the water drum. The utility model discloses have the effect that adaptation wide range, preset insurance structure protection probe rod.

Description

Temperature control device of glass kiln

Technical Field

The utility model belongs to glass production facility field, in particular to glass kiln temperature control device.

Background

The melting of glass is a very complex process that involves a series of physical, chemical, physicochemical phenomena and reactions that result in a mechanical mixture of various raw materials into a complex melt, i.e., molten glass. Many defects of glass products are mainly generated in the melting process, the glass is wrapped by a probe and extends into a glass kiln to be fired in the melting process, the temperature of the glass liquid is controlled through a water circulation pipeline in the probe, the glass liquid is kept in a low temperature state, when the temperature of the glass liquid is low, the flowing of the glass liquid is slowed down, and a worker can conveniently control the plate surface forming of the glass.

The utility model discloses a chinese utility model patent that publication number is CN205773075U discloses a single column glass melting furnace card neck water drum car device, and the device adopts two four connecting rod motion forms to remove the water drum, and its weak point lies in: when water bags of different types are replaced, parts such as the double four-bar linkage and the like need to be replaced, and the installation process is complicated and time-consuming; when the cooling effect of the water drum cannot achieve the expected effect, corresponding safety measures are not provided for protecting the probe rod.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a glass kiln temperature control device has the effect that the adaptation scope is wide, the insurance structure protection probe rod is predetermine.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the temperature control device of the glass kiln comprises a moving frame, a driving device arranged at the bottom of the moving frame and a water drum clamp fixed on the moving frame, wherein a water drum is clamped in the water drum clamp, a cavity is formed in the water drum, a water circulation pipeline is arranged in the cavity, a probe rod is embedded in the cavity, the probe rod is located in the water drum, one end of the probe rod extends out of the water drum, a returning mechanism used for returning the probe rod is arranged between the probe rod and the water drum, and the probe rod and the water drum are connected in a sealing mode through a connecting ring.

By adopting the technical scheme, when the water drum is additionally arranged on the movable frame, the water drum is clamped by the water drum clamp, the end, away from the water drum, of the probe rod is sleeved with glass to be melted, the movable frame is driven to move towards the smelting furnace through the driving device, and after the probe rod extends into the smelting furnace, the probe rod is cooled by the water circulation pipeline, so that the probe rod is prevented from being melted; when the temperature in the smelting furnace is too high, the connecting ring at the connecting part of the probe rod and the water drum is melted, and the probe rod and the water drum are not fixed, so that the probe rod is pulled out of the smelting furnace by the backspacing mechanism, and the probe rod is protected from being melted.

The utility model discloses a further set up to: the water drum clamp comprises a vertically arranged H-shaped block, a first groove is formed in a notch with an upward opening of the H-shaped block, the water drum is embedded in the first groove, the water drum clamp further comprises clamping portions symmetrically arranged along the center line of the moving frame, the clamping portions are respectively located on the outer sides of the long edges of the H-shaped block, a V-shaped groove is formed in one side, facing the H-shaped block, of each clamping portion, the clamping portions on the two sides clamp the H-shaped block fixedly through the V-shaped block, and the V-shaped block is matched with the V-shaped grooves.

By adopting the technical scheme, the height of the H-shaped block is adjusted by lifting or pressing the H-shaped block downwards, after the height of the H-shaped block is selected, the V-shaped block is inserted into a gap between the side surface of the H-shaped block and the clamping part, the tip of the V-shaped block is embedded into the V-shaped groove at the moment, the wide part of the V-shaped block is attached to the side surface of the H-shaped block, so that the H-shaped block is clamped and fixed, and the water drum is embedded into the first groove at the moment, so that the water drum is supported at the designated height by the H-shaped block; when the type of the water drum needing to be supported is larger or smaller, the H-shaped block matched with the type of the water drum is replaced and selected, and then the V-shaped block matched with the size of the gap is inserted along with the change of the gap between the H-shaped block and the clamping part.

The utility model discloses a further set up to: the bottom of moving the frame is fixed with the lifting device, the lifting device includes air piston, passes and stretches out piston rod in the air piston, the piston rod is kept away from air piston's one end with the crossbeam of H type piece is fixed.

Through adopting above-mentioned technical scheme, keep away from or be close to the motion of atmospheric pressure piston through the drive piston rod, make the H type piece that is fixed in piston rod one end keep away from or be close to the motion of atmospheric pressure piston for the H type piece rises or descends in removing the frame.

The utility model discloses a further set up to: the below of crossbeam is provided with hollow section of thick bamboo, the bottom of hollow section of thick bamboo with it is fixed to remove the frame, be provided with the threaded rod with the axle center in the hollow section of thick bamboo, the threaded rod cover is equipped with the nut, the external diameter of nut is greater than the internal diameter of hollow section of thick bamboo, the threaded rod is kept away from the one end laminating of hollow section of thick bamboo the bottom of crossbeam.

By adopting the technical scheme, after the H-shaped block is lifted to the selected height, the threaded rod is screwed out through the nut, so that the threaded rod is abutted to the surface of the cross beam to support the H-shaped block.

The utility model discloses a further set up to: the clamping part is arranged on the outer side of the long edge of the C-shaped block respectively, and the clamping parts on the two sides clamp and fix the C-shaped block through the V-shaped block.

By adopting the technical scheme, after the water drum is supported by the H-shaped block, the groove is sleeved on the upper surface of the water drum, then the V-shaped block is inserted into a gap between the C-shaped block and the clamping part, and the C-shaped block is clamped and fixed at the moment, so that the water drum is pressed tightly; when the type of the water drum needing to be compressed is larger or smaller, the C-shaped block matched with the type of the water drum is replaced and selected, and then the V-shaped block matched with the size of the gap is inserted along with the change of the gap between the C-shaped block and the clamping part.

The utility model discloses a further set up to: the retraction mechanism comprises a spring, the spring is located in the cavity, one end of the spring is fixed to the surface of one end, located in the cavity, of the probe rod, the other end of the spring is fixed to the inner surface, far away from the probe rod, of the cavity, and the spring is in an extension state.

By adopting the technical scheme, the spring is in an extension state when the retraction mechanism is not started, when the water circulation pipeline incompletely cools the probe rod, the temperature of the probe rod rises, the connecting ring between the probe rod and the water drum is melted, the probe rod and the water drum lose fixation, the probe rod is pulled into the cavity under the contraction action of the spring, and the probe rod is separated from the smelting furnace; when the probe rod is repaired, the probe rod is pulled out from the cavity again, a new connecting ring is installed, the spring is in an extension state, and the probe rod is fixedly connected with the water drum.

The utility model has the advantages that:

1. the water drum is fixed on the movable frame through the water drum clamp and the pressing clamp, so that the water drum does not shake during working, and the processing stability is effectively improved; the water drum clamp and the pressing clamp are fixed through the V-shaped block and the movable frame, so that when the type of the water drum needs to be adjusted, the water drum with the changed type can be fixed by replacing the H-shaped block and the C-shaped block which are matched with the type of the water drum and then selecting the matched V-shaped block, and the matching range of the clamp is effectively enlarged.

2. Through the backspacing mechanism, the probe rod is timely pulled out of the smelting furnace by utilizing the elastic change characteristic of the spring in the backspacing mechanism when the fixing ring is fused or damaged, so that the probe rod is protected from being damaged in the smelting furnace.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a temperature control device of the glass kiln of the utility model;

FIG. 2 is a schematic side view of a temperature control device of the glass kiln;

FIG. 3 is a schematic sectional view of the temperature control device of the glass kiln along A-A;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure, 1, a movable frame; 2. water bags; 3. a motor; 4. a transmission belt; 5. a hub; 6. a cavity; 7. a water circulation pipe; 8. a probe rod; 9. a connecting ring; 10. an H-shaped block; 11. a first groove; 12. a cross beam; 13. a clamping portion; 14. a V-shaped groove; 15. a V-shaped block; 16. a pneumatic piston; 17. a piston rod; 18. a hollow cylinder; 19. a threaded rod; 20. a nut; 21. a C-shaped block; 22. a second groove; 23. a spring; 24. a water bag clamp; 25. compressing the clamp; 26. a drive device; 27. a retraction mechanism.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a glass kiln temperature control device, is including removing frame 1, be provided with water drum anchor clamps 24 on removing frame 1, water drum anchor clamps 24 includes the H type piece 10 of vertical setting, the notch that H type piece 10 opening up is recess one 11, water drum 2 inlays to be established in recess one 11, water drum anchor clamps 24 still include along the clamping part 13 that removes 1 central line symmetry setting, clamping part 13 is located the long limit outside of H type piece 10 respectively, every clamping part 13 is provided with V type groove 14 towards one side of H type piece 10, both sides clamping part 13 through V type piece 15 with H type piece 10 presss from both sides tightly fixedly, V type piece 15 with V type groove 14 cooperation.

And inserting the V-shaped block 15 into a gap between the side surface of the H-shaped block 10 and the clamping part 13, wherein the tip end of the V-shaped block 15 is embedded into the V-shaped groove 14, the wide part of the V-shaped block 15 is attached to the side surface of the H-shaped block 10, so that the H-shaped block 10 is clamped and fixed, and the water bag 2 is embedded into the first groove 11, so that the water bag 2 is supported by the H-shaped block 10 at a specified height.

The bottom of the moving frame 1 is fixed with a lifting device, the lifting device comprises a pneumatic piston 16 and a piston rod 17 penetrating through and extending out of the pneumatic piston 16, and one end of the piston rod 17 far away from the pneumatic piston 16 is fixed with the cross beam 12 of the H-shaped block 10.

The H-shaped block 10 fixed at one end of the piston rod 17 is moved away from or close to the pneumatic piston 16 by driving the piston rod 17 to move away from or close to the pneumatic piston 16, so that the H-shaped block 10 is raised or lowered in the movable frame 1.

The below of crossbeam 12 is provided with hollow section of thick bamboo 18, the bottom of hollow section of thick bamboo 18 with it is fixed to remove frame 1, be provided with threaded rod 19 with the axle center in the hollow section of

thick bamboo

18, 19 covers of threaded rod are equipped with nut 20, the external diameter of nut 20 is greater than the internal diameter of hollow section of thick bamboo 18, threaded rod 19 is kept away from the laminating of the one end of hollow section of thick bamboo 18 the bottom of crossbeam 12.

After the H-shaped block 10 is raised to a selected height, the threaded rod 19 is unscrewed by the nut 20, and the threaded rod 19 abuts against the surface of the beam 12 to support the H-shaped block 10.

The surface of the moving frame 1 is provided with a pressing clamp 25, the pressing clamp 25 comprises a C-shaped block 21, the C-shaped block 21 is parallel to the H-shaped block 10, a notch of the C-shaped block 21 faces the bottom of the moving frame 1, a notch on the C-shaped block 21 is a second groove 22, the second groove 22 is attached to the upper surface of the water drum 2, the clamping portions 13 are respectively arranged on the outer sides of the long edges of the C-shaped block 21, and the clamping portions 13 on the two sides clamp and fix the C-shaped block 21 through V-shaped blocks 15.

After the water drum 2 is supported by the H-shaped block 10, the second groove 22 is sleeved on the upper surface of the water drum 2, then the V-shaped block 15 is inserted into a gap between the C-shaped block 21 and the clamping part 13, and the C-shaped block 21 is clamped and fixed at the moment, so that the water drum 2 is pressed tightly; when the type of the water drum 2 needing to be compacted is larger or smaller, the C-shaped block 21 matched with the type of the water drum 2 is replaced and selected, and then the V-shaped block 15 matched with the gap size is inserted along with the change of the gap between the C-shaped block 21 and the clamping part 13.

Two pairs of hubs 5 are arranged on two sides of the bottom of the movable frame 1, each pair of hubs 5 are symmetrically arranged along the central line of the movable frame 1, a motor 3 is fixed in the movable frame 1, and the motor 3 drives the hubs 5 to rotate through a transmission belt 4.

After the water drum 2 is installed on the movable frame 1, the motor 3 drives the hub 5 to rotate through the transmission belt 4, so that the movable frame 1 moves close to the smelting furnace, and the probe 8 extends into the smelting furnace.

The water drum is characterized in that a cavity 6 is formed in the water drum 2, a water circulation pipeline 7 is arranged in the cavity 6, a probe 8 is embedded in the cavity 6, the probe 8 is located in the water drum 2, one end of the probe extends out of the water drum 2, a retraction mechanism 27 used for retracting the probe 8 is arranged between the probe 8 and the water drum 2, the probe 8 and the water drum 2 are connected in a sealing mode through a connecting ring 9, the retraction mechanism 27 comprises a spring 23, the spring 23 is located in the cavity 6, one end of the spring 23 is fixed to the surface of the end, located in the cavity 6, of the probe 8, the other end of the spring 23 is fixed to the inner surface, far away from the probe 8, in the cavity 6, and the spring 23 is in an extension state.

After the probe 8 extends into the smelting furnace, the water circulation pipeline 7 in the water drum 2 cools the probe 8, the retraction mechanism 27 is in an un-started state, the spring 23 is in an extension state, when the water circulation pipeline 7 incompletely cools the probe 8, the temperature of the probe 8 rises, the connecting ring 9 between the probe 8 and the water drum 2 is melted, the probe 8 and the water drum 2 are not fixed, and the probe 8 is pulled into the cavity 6 under the contraction action of the spring 23, so that the probe 8 is separated from the smelting furnace; when the probe 8 is repaired, the probe 8 is pulled out of the cavity 6 again, a new connecting ring 9 is installed, the spring 23 is in an extension state, and the probe 8 is fixedly connected with the water drum 2.

Claims

1. The temperature control device for the glass kiln is characterized by comprising a moving frame (1), a driving device (26) arranged at the bottom of the moving frame (1) and a water drum clamp (24) fixed on the moving frame (1), wherein a water drum (2) is clamped in the water drum clamp (24), a cavity (6) is formed in the water drum (2), a water circulation pipeline (7) is arranged in the cavity (6), a probe rod (8) is embedded in the cavity (6), the probe rod (8) is positioned in the water drum (2), one end of the probe rod extends out of the water drum (2), a returning mechanism (27) used for returning the probe rod (8) is arranged between the probe rod (8) and the water drum (2), and the probe rod (8) and the water drum (2) are connected in a sealing mode through a connecting ring (9).

2. The glass kiln temperature control device according to claim 1, characterized in that: the water drum clamp (24) comprises vertically arranged H-shaped blocks (10), a groove opening of each H-shaped block (10) is a first groove (11), the water drum (2) is embedded in the first groove (11), the water drum clamp (24) further comprises clamping portions (13) symmetrically arranged along the center line of the moving frame (1), the clamping portions (13) are located on the outer sides of the long sides of the H-shaped blocks (10), a V-shaped groove (14) is formed in one side, facing the H-shaped blocks (10), of each clamping portion (13), the clamping portions (13) on two sides clamp the H-shaped blocks (10) through the V-shaped blocks (15), and the V-shaped blocks (15) are matched with the V-shaped grooves (14).

3. The glass kiln temperature control device according to claim 2, characterized in that: the bottom of moving frame (1) is fixed with the lifting device, the lifting device includes atmospheric pressure piston (16), passes and stretches out piston rod (17) in atmospheric pressure piston (16), piston rod (17) are kept away from the one end of atmospheric pressure piston (16) with crossbeam (12) of H type piece are fixed.

4. The glass kiln temperature control device according to claim 3, characterized in that: the below of crossbeam (12) is provided with hollow section of thick bamboo (18), the bottom of hollow section of thick bamboo (18) with it is fixed to remove frame (1), be provided with threaded rod (19) with the axle center in hollow section of thick bamboo (18), threaded rod (19) cover is equipped with nut (20), the external diameter of nut (20) is greater than the internal diameter of hollow section of thick bamboo (18), threaded rod (19) are kept away from the one end laminating of hollow section of thick bamboo (18) the bottom of crossbeam (12).

5. The glass kiln temperature control device according to claim 4, characterized in that: the clamping device is characterized in that a clamping fixture (25) is arranged on the surface of the moving frame (1), the clamping fixture (25) comprises a C-shaped block (21), the C-shaped block (21) is parallel to the H-shaped block (10), a notch of the C-shaped block (21) faces the bottom of the moving frame (1), a notch in the C-shaped block (21) is a second groove (22), the second groove (22) is attached to the upper surface of the water drum (2), clamping portions (13) are respectively arranged on the outer sides of long edges of the C-shaped block (21), and the clamping portions (13) on two sides clamp and fix the C-shaped block (21) through a V-shaped block (15).

6. The glass kiln temperature control device according to claim 1, characterized in that: the retraction mechanism (27) comprises a spring (23), the spring (23) is located in the cavity (6), one end of the spring (23) is fixed to the surface of one end, located in the cavity (6), of the probe rod (8), the other end of the spring is fixed to the inner surface, away from the probe rod (8), of the cavity (6), and the spring (23) is in an extension state.