CN211111674U

CN211111674U - Top-inserted water jacket protection device

Info

Publication number: CN211111674U
Application number: CN201921504391.5U
Authority: CN
Inventors: 赵遵庆; 莫贞新
Original assignee: Shandong Xinhe Light And Heat Co ltd
Current assignee: Shandong Xinhe Light And Heat Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-28
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a top plug water jacket protector, including bracing piece, cooling structure, the first body of water jacket, heating electrode, drive structure, play water structure, seal structure, fixed block, protective layer and wiring copper fixture. The utility model has the advantages that: the lug promotes two fixed plates that are Z-shaped structure respectively at gliding in-process, make the fixed plate slide to the direction of fixed pipe at the inside wall of fixed block, make the lever rotate in the inside wall of bracing piece and water jacket head body, make pressure spring shrink produce elasticity, the inside wall of lever pivoted in-process extrusion water jacket head body, support the inside wall of water jacket head body, improve the intensity of water jacket head body, two levers promote two fixed columns at the pivoted in-process, make the fixed column slope slide to sealed piece, make fixed column extrusion sealed piece, make reset spring shrink produce elasticity, push sealed piece to between water jacket head body and the heating electrode, make sealed piece extrusion water jacket head body and heating electrode.

Description

Top-inserted water jacket protection device

Technical Field

The utility model relates to a protector specifically is a top plug water jacket protector belongs to water jacket protection technical field.

Background

Glass is an electric conductor at high temperature, molten glass liquid contains alkali metal sodium and potassium ions, the molten glass liquid has electric conductivity, joule heat is generated when the current passes through the electric conductor, and if the heat is large enough, the glass can be melted, so-called glass electric melting, and a top-inserted water jacket is used for protecting a supporting rod of an electric melting furnace.

However, the traditional water jacket head and the support rod are exposed outside and have no protection, and particularly, the water jacket head is partially soaked in glass liquid, so that the glass liquid erodes the water jacket head after the water jacket head is at a high temperature, water leakage of the water jacket is caused, the service life of the water jacket is shortened, and the protection effect of the water jacket head is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a top plug water jacket protector in order to solve above-mentioned problem does benefit to the protection, is convenient for sealed, improves the cooling effect.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a top plug water jacket protector, including bracing piece, cooling structure, the first body of water jacket, heating electrode, drive structure, play water structure, seal structure, fixed block, protective layer and wiring copper fixture, inside hollow is L shape structure bracing piece fixedly connected with is used for the protection the first body of water jacket, the first body of water jacket can be dismantled and be connected with and be used for the heating electrode, the bracing piece welding has and is used for fixing the power cord of heating electrode wiring copper fixture, the bracing piece is connected with and is used for the cooling structure, bracing piece internal connection has and is used for going out water the play water structure, the first body of water jacket is connected with and is used for adjusting the drive structure, the drive structure is connected go out the water structure, the first body of water jacket is connected with and is used for sealing seal structure, seal structure connects the drive structure, the bracing piece is inside to be fixed with the fixed block, the fixed block with threaded connection between the heating electrode, the first body of water jacket with the lateral wall of bracing piece is fixed with the protective.

Specifically, the cooling structure includes outlet pipe, inlet tube and fixed pipe, the inside of bracing piece is fixed with and is used for leading to L shape structures of being of cooling water the outlet pipe, the top of bracing piece is fixed with and is used for the drainage the outlet pipe, the outlet pipe communicate in the inside of bracing piece, the inlet tube is fixed with and is the wave structure fixed pipe, fixed pipe with the inlet tube intercommunication, the top of fixed pipe with the top of water jacket head body is located same height.

Specifically, go out the water structure and include fixed cover, lug and tension spring, fixed pipe is fixed with inside hollow be the chevron structure fixed cover, fixed cover communicate in the inside of fixed pipe, the inside wall symmetry sliding connection of fixed cover has two to be the T shape structure the lug, two the lug with the inside wall of fixed cover all is fixed with tension spring, fixed cover is kept away from tension spring's internal diameter is greater than the diameter of lug.

Specifically, the drive structure includes fixed plate, lever and compression spring, the inside wall symmetry sliding connection of fixed block has two to be Z shape structure the fixed plate, two the fixed plate respectively with two the top of lug is contradicted, the fixed block with it is sealed between the fixed plate, the inside wall symmetry of bracing piece rotates and is connected with two the lever, two the lever all with rotate between the inside wall of the first body of water jacket and connect, the lever be curved one end with the inside wall of the first body of water jacket is contradicted, two the bottom of lever with all be fixed with between the inside wall of the first body of water jacket compression spring, compression spring with distance between the lateral wall of bracing piece is greater than the fixed plate with distance between the inside wall of bracing piece.

Specifically, the sealing structure comprises a fixing column, a sealing block and a return spring, the inner side wall of the water sleeve head body is connected with the sealing block in a circular truncated cone structure in a sliding manner, the diameter of the top end of the sealing block is larger than that of the bottom end of the sealing block, the sealing block is connected with the heating electrode in a sliding way, the heating electrode is detachably connected with the water jacket head body, the inner side wall of the water jacket head body is symmetrically and slidably connected with two fixing columns, the fixed column and the inner side wall of the water jacket head body form an included angle of 60 degrees, the top end of the fixed column is abutted against the bottom end of the lever, the fixed column with be "60" contained angle between the lever, the bottom of fixed column with the top of sealed piece is contradicted, sealed piece with be fixed with two between the inside wall of water jacket head body reset spring.

The utility model has the advantages that:

(1) the utility model relates to a top-inserted water jacket protection device, after cooling water enters a fixed pipe through a water inlet pipe, the cooling water enters the inside of the fixed sleeve, the water pressure inside the fixed sleeve is increased, the cooling water starts to impact two convex blocks from the two sides of the fixed sleeve with a mountain-shaped structure, the convex blocks are pushed to slide towards the direction of the fixed pipe, a tension spring is extended to generate elasticity, the convex blocks are not contacted with the inner side wall of the fixed sleeve any more, at the moment, the cooling water enters the inside of a support rod from the inside of the fixed sleeve, the cooling water is continuously introduced into the water inlet pipe, the fixed sleeve is communicated with the inside of the support rod through the impact force of the cooling water, the cooling water always flows into the inside of the support rod to cool the support rod and a water jacket head body, after the cooling water flows out of the fixed sleeve to fill the inside of the support, the cooling water is recycled, and the cooling effect of the support rod and the water jacket head body is improved.

(2) The utility model relates to a top-inserted water jacket protection device, a lug pushes two fixed plates with Z-shaped structures respectively in the sliding process, the fixed plates slide towards the fixed pipe from the inner side wall of the fixed plates, a lever rotates in the inner side walls of a support rod and a water jacket head body, a pressure spring contracts to generate elasticity, the inner side wall of the water jacket head body is extruded in the rotating process of the lever, the inner side wall of the water jacket head body is supported, the strength of the water jacket head body is improved, two levers push two fixed columns in the rotating process, the fixed columns incline to slide towards a sealing block, the sealing block is extruded by the fixed columns, a reset spring contracts to generate elasticity, the sealing block is pushed between the water jacket head body and a heating electrode, the sealing block extrudes the water jacket head body and the heating electrode, and the joint of the heating electrode and the water jacket head body is sealed, the high-temperature glass water is prevented from entering the water jacket head body, the water jacket head body is prevented from being damaged, and the service life of the water jacket head body is ensured.

Drawings

Fig. 1 is a schematic view of an overall structure of a preferred embodiment of a top-inserted water jacket protection device provided in the present invention;

FIG. 2 is a schematic view of the connection between the support rod and the protective layer shown in FIG. 1;

FIG. 3 is a schematic view showing the connection of the support rod, the water jacket head body and the heating electrode shown in FIG. 1;

FIG. 4 is an enlarged view of the part A shown in FIG. 3;

FIG. 5 is an enlarged view of the portion B shown in FIG. 4;

fig. 6 is an enlarged view of the portion C shown in fig. 4.

In the figure: 1. the water jacket comprises a support rod, 2, a cooling structure, 21, a water outlet pipe, 22, a water inlet pipe, 23, a fixing pipe, 3, a water jacket head body, 4, a heating electrode, 5, a driving structure, 51, a fixing plate, 52, a lever, 53, a pressure spring, 6, a water outlet structure, 61, a fixing sleeve, 62, a bump, 63, a tension spring, 7, a sealing structure, 71, a fixing column, 72, a sealing block, 73, a reset spring, 8, a fixing block, 9, a protective layer, 10 and a wiring copper fixture.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a top-inserted water jacket protection device includes a support rod 1, a cooling structure 2, a water jacket head body 3, a heating electrode 4, a driving structure 5, a water outlet structure 6, a sealing structure 7, a fixing block 8, a protective layer 9 and a wiring copper fixture 10, wherein the support rod 1 with a hollow L-shaped structure is fixedly connected with the water jacket head body 3 for protection, the water jacket head body 3 is detachably connected with the heating electrode 4 for heating, the support rod 1 is welded with the wiring copper fixture 10 for fixing a power line of the heating electrode 4, the support rod 1 is connected with the cooling structure 2 for cooling, the support rod 1 is internally connected with the water outlet structure 6 for water outlet, the water jacket head body 3 is connected with the driving structure 5 for adjustment, the driving structure 5 is connected with the water outlet structure 6, the water jacket head body 3 is connected with the sealing structure 7 for sealing, the sealing structure 7 is connected with the driving structure 5, the fixing block 8 is fixed inside the support rod 1, the fixing block 8 is in threaded connection with the heating electrode 4, and the outer side wall of the support rod 3 and the protective layer 9 are fixed on the outer side wall of the support rod 1.

The cooling structure 2 comprises a water outlet pipe 21, a water inlet pipe 22 and a fixed pipe 23, the water outlet pipe 21 which is used for leading cooling water and is in an L-shaped structure is fixed inside the support rod 1, the water outlet pipe 21 used for draining water is fixed at the top end of the support rod 1, the water outlet pipe 21 is communicated with the inside of the support rod 1, the fixed pipe 23 in a wave-shaped structure is fixed on the water inlet pipe 22, the fixed pipe 23 is communicated with the water inlet pipe 22, the top end of the fixed pipe 23 and the top end of the water jacket head body 3 are located at the same height, the water inlet pipe 22 is externally connected with a cooling water pipe, cooling water enters the fixed pipe 23 in a wave-shaped structure after entering the inside of the support rod 1 from the water inlet pipe 22, cooling time of the cooling water between the support rod 1 and the water jacket head body 3 is increased, the cooling water is cooled when the water jacket head body 3 is in high-temperature glass liquid, the cooling water is discharged and collected and reused through the water outlet pipe 21 after the inside of the support rod 1, the cooling water enters the inside of the support rod 1, and then the water jacket head body 21 is discharged and the cooling water, and the cooling water jacket head body 1, and.

Specifically, the water outlet structure 6 includes a fixing sleeve 61, a protrusion 62 and a tension spring 63, the fixing tube 23 is fixed with the fixing sleeve 61 which is hollow inside and has a mountain-shaped structure, the fixing sleeve 61 is communicated with the inside of the fixing tube 23, the inner side wall of the fixing sleeve 61 is symmetrically and slidably connected with the two protrusions 62 which have a T-shaped structure, the tension spring 63 is fixed on the inner side walls of the two protrusions 62 and the fixing sleeve 61, and the inner diameter of the fixing sleeve 61 away from the tension spring 63 is larger than the diameter of the protrusion 62; the cooling water warp fixed pipe 23 enters into fixed cover 61 is inside after, the inside water pressure increase of fixed cover 61, the cooling water begins from the chevron structure fixed cover 61's both sides are strikeed two the lug 62 promotes lug 62 to fixed pipe 23's direction slides, makes tension spring 63 extends and produces elasticity, makes lug 62 with fixed cover 61's inside wall no longer contacts, and at this moment the cooling water is followed fixed cover 61 is inside to be entered into the inside of bracing piece 1, through continuous to the inlet tube 22 leads to the cooling water, through the impact force of cooling water, make fixed cover 61 with the inside intercommunication of bracing piece 1 makes the cooling water flow into always the inside of bracing piece 1 is bracing piece 1 with the cooling of water jacket head body 3.

Specifically, the driving structure 5 includes a fixing plate 51, a lever 52 and a pressure spring 53, the inner side wall of the fixed block 8 is symmetrically and slidably connected with two fixing plates 51 in a Z-shaped structure, the two fixing plates 51 are respectively abutted against the top ends of the two lugs 62, the fixed block 8 and the fixed plate 51 are sealed, the inner side wall of the supporting rod 1 is symmetrically and rotatably connected with two levers 52, the two levers 52 are rotatably connected with the inner side wall of the water jacket head body 3, one end of each lever 52 in an arc shape is abutted against the inner side wall of the water jacket head body 3, the pressure spring 53 is fixed between the bottom end of each lever 52 and the inner side wall of the water jacket head body 3, the distance between the pressure spring 53 and the outer side wall of the support rod 1 is greater than the distance between the fixed plate 51 and the inner side wall of the support rod 1; two the lug 62 promotes two respectively at gliding in-process and is the Z-shaped structure fixed plate 51 makes fixed plate 51 is in the inside wall of fixed block 8 to the direction of fixed pipe 23 slides, makes lever 52 be in bracing piece 1 with rotate in the inside wall of water jacket head body 3, make pressure spring 53 contracts and produces elasticity, lever 52 pivoted in-process extrusion the inside wall of water jacket head body 3 is right the inside wall of water jacket head body 3 supports, improves the intensity of water jacket head body 3.

Specifically, the sealing structure 7 comprises a fixing column 71, a sealing block 72 and a return spring 73, the inner side wall of the water jacket head body 3 is connected with the sealing block 72 in a circular truncated cone structure in a sliding way, the diameter of the top end of the sealing block 72 is larger than that of the bottom end of the sealing block 72, the sealing block 72 is connected with the heating electrode 4 in a sliding way, the heating electrode 4 is detachably connected with the water jacket head body 3, the inner side wall of the water jacket head body 3 is symmetrically and slidably connected with two fixing columns 71, the fixed column 71 and the inner side wall of the water jacket head body 3 form an included angle of 60 degrees, the top end of the fixed column 71 is abutted against the bottom end of the lever 52, an included angle of 60 degrees is formed between the fixed column 71 and the lever 52, the bottom end of the fixed column 71 is abutted against the top end of the sealing block 72, and two return springs 73 are fixed between the sealing block 72 and the inner side wall of the water jacket head body 3; the two levers 52 push the two fixing columns 71 in the rotating process, so that the fixing columns 71 obliquely slide to the sealing block 72, the fixing columns 71 extrude the sealing block 72, the return spring 73 contracts to generate elastic force, the sealing block 72 is pushed to a position between the water jacket head body 3 and the heating electrode 4, the sealing block 72 extrudes the water jacket head body 3 and the heating electrode 4, the joint of the heating electrode 4 and the water jacket head body 3 is sealed, high-temperature glass water is prevented from entering the water jacket head body 3, the water jacket head body 3 is prevented from being damaged, and the service life of the water jacket head body 3 is ensured.

When the utility model is used, firstly, a worker puts the heating electrode 4 into the glass to be heated and melted, the external power supply of the heating electrode 4 is switched on, the heating electrode 4 is heated to melt the glass, in the process of melting the glass, the cooling water enters the supporting rod 1 from the water inlet pipe 22 through the external cooling water pipe of the water inlet pipe 22, the cooling water enters the fixing pipe 23 with the wave structure, the cooling time of the cooling water between the supporting rod 1 and the water jacket head body 3 is increased, the water jacket head body 3 is cooled when in high-temperature glass liquid, after the cooling water enters the fixing sleeve 61 through the fixing pipe 23, the water pressure inside the fixing sleeve 61 is increased, the cooling water starts to impact the two convex blocks 62 from the two sides of the fixing sleeve 61 with the mountain-shaped structure, the convex block 62 is pushed to slide towards the fixing pipe 23, the tension spring 63 is extended to generate elasticity, and the convex block 62 is not contacted with the inner side wall of the fixing sleeve, at this time, the cooling water enters the inside of the support rod 1 from the inside of the fixing sleeve 61, the cooling water is continuously introduced into the water inlet pipe 22, the fixing sleeve 61 is communicated with the inside of the support rod 1 by the impact force of the cooling water, the cooling water always flows into the inside of the support rod 1 to cool the support rod 1 and the water jacket head body 3, the cooling water is discharged from the fixing sleeve 61 and is fully filled in the inside of the support rod 1, the cooling water is discharged and collected by the water outlet pipe 21 for reuse after flowing out of the fixing sleeve 61, the cooling water is discharged from the water outlet pipe 21 after entering the inside of the support rod 1 through the water inlet pipe 22, the recycling of the cooling water is achieved, the cooling effect of the support rod 1 and the water jacket head body 1 is improved, the two fixing plates 51 in the Z-shaped structure are respectively pushed by the two convex blocks 62 in the sliding process, the fixing plates 51 slide towards the direction, so that the pressure spring 53 contracts to generate elastic force, the lever 52 pushes the inner side wall of the water jacket head body 3 in the rotating process to support the inner side wall of the water jacket head body 3 and improve the strength of the water jacket head body 3, the two levers 52 push the two fixing columns 71 in the rotating process to enable the fixing columns 71 to obliquely slide to the sealing block 72, the fixing columns 71 extrude the sealing block 72, the reset spring 73 contracts to generate elastic force, the sealing block 72 is pushed between the water jacket head body 3 and the heating electrode 4, the sealing block 72 extrudes the water jacket head body 3 and the heating electrode 4 to seal the joint of the heating electrode 4 and the water jacket head body 3, high-temperature glass water is prevented from entering the water jacket head body 3, the water jacket head body 3 is prevented from being damaged, the service life of the water jacket head body 3 is ensured, after the glass is melted, the cooling water input to the water inlet pipe 22 is stopped, and the water pressure in the fixing sleeve 61 disappears, make lug 62 restore to the throne through tension spring 63 and plug up fixed cover 61, make lever 52 and fixed plate 51 restore to the throne through pressure spring 53's elasticity, make sealed piece 72 restore to the throne through reset spring 73's elasticity, reduce the extrusion power to water jacket head body 3 and heating electrode 4, at this moment through rotating the heating electrode 4 after the cooling, make heating electrode 4 break away from fixed block 8, can take out heating electrode 4 and monitor and maintain, be convenient for continue molten glass next time, protective layer 9 is the glass silk cloth winding three-layer that has used through the paring alkali to soak, the quartz sand that uses the paring alkali stirring on the parcel between every layer twines and makes it fixed, make this layer form the crust protective layer through high temperature, thereby carry out effectual protection to water jacket head body 3 and bracing piece 1.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The top-inserted water jacket protection device is characterized by comprising a support rod (1), a cooling structure (2), a water jacket head body (3), a heating electrode (4), a driving structure (5), a water outlet structure (6), a sealing structure (7), a fixing block (8), a protective layer (9) and a wiring copper fixture (10), wherein the inner cavity of the water jacket head body is of an L-shaped structure, the support rod (1) is fixedly connected with the water jacket head body (3) for protection, the water jacket head body (3) is detachably connected with the heating electrode (4) for heating, the support rod (1) is welded with the wiring copper fixture (10) for fixing a power line of the heating electrode (4), the support rod (1) is connected with the cooling structure (2) for cooling, the support rod (1) is internally connected with the water outlet structure (6) for water outlet, the water jacket head body (3) is connected with the driving structure (5) for adjustment, the driving structure (5) is connected with the water outlet structure (6), the water jacket head body (3) is connected with the sealing structure (7), the driving structure (5) is connected with the outer side wall of the water jacket head body (1) for sealing, and the heating electrode fixture (8) are connected with the outer side wall of the supporting rod (1).

2. The top-inserted water jacket protection device according to claim 1, wherein the cooling structure (2) comprises a water outlet pipe (21), a water inlet pipe (22) and a fixing pipe (23), the water outlet pipe (21) which is used for introducing cooling water and is in an L-shaped structure is fixed inside the support rod (1), the water outlet pipe (21) used for draining water is fixed at the top end of the support rod (1), the water outlet pipe (21) is communicated with the inside of the support rod (1), the fixing pipe (23) which is in a wave-shaped structure is fixed on the water inlet pipe (22), the fixing pipe (23) is communicated with the water inlet pipe (22), and the top end of the fixing pipe (23) and the top end of the water jacket head body (3) are located at the same height.

3. A top entry water jacket guard according to claim 2 wherein: go out water structure (6) including fixed cover (61), lug (62) and tension spring (63), fixed pipe (23) are fixed with inside hollow be the chevron structure fixed cover (61), fixed cover (61) communicate in the inside of fixed pipe (23), the inside wall symmetry sliding connection of fixed cover (61) has two to be the T shape structure lug (62), two lug (62) with the inside wall of fixed cover (61) all is fixed with tension spring (63), fixed cover (61) are kept away from the internal diameter of tension spring (63) is greater than the diameter of lug (62).

4. A top entry water jacket guard according to claim 3 wherein: drive structure (5) are including fixed plate (51), lever (52) and compression spring (53), the inside wall symmetry sliding connection of fixed block (8) has two to be Z shape structure fixed plate (51), two fixed plate (51) respectively with two the top of lug (62) is contradicted, fixed block (8) with it is sealed between fixed plate (51), the inside wall symmetry of bracing piece (1) is rotated and is connected with two lever (52), two lever (52) all with rotate between the inside wall of water jacket head body (3) and be connected, lever (52) be curved one end with the inside wall of water jacket head body (3) is contradicted, two the bottom of lever (52) with all be fixed with between the inside wall of water jacket head body (3) compression spring (53), compression spring (53) with distance between the outside wall of bracing piece (1) is greater than fixed plate (51) ) And the distance between the inner side wall of the support rod (1).

5. The top-inserted water jacket protector as set forth in claim 4, wherein: the sealing structure (7) comprises a fixing column (71), a sealing block (72) and a return spring (73), the inner side wall of the water jacket head body (3) is connected with the sealing block (72) in a circular truncated cone structure in a sliding mode, the diameter of the top end of the sealing block (72) is larger than that of the bottom end of the sealing block (72), the sealing block (72) is connected with the heating electrode (4) in a sliding mode, the heating electrode (4) is detachably connected with the water jacket head body (3), the inner side wall of the water jacket head body (3) is symmetrically connected with two fixing columns (71) in a sliding mode, an included angle of 60 degrees is formed between the fixing column (71) and the inner side wall of the water jacket head body (3), the top end of the fixing column (71) abuts against the bottom end of the lever (52), and an included angle of 60 degrees is formed between the fixing column (71) and the lever (52), the bottom end of the fixing column (71) is abutted against the top end of the sealing block (72), and two return springs (73) are fixed between the sealing block (72) and the inner side wall of the water jacket head body (3).