CN210689252U - Separation assembly in heating furnace - Google Patents
Separation assembly in heating furnace Download PDFInfo
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- CN210689252U CN210689252U CN201921843719.6U CN201921843719U CN210689252U CN 210689252 U CN210689252 U CN 210689252U CN 201921843719 U CN201921843719 U CN 201921843719U CN 210689252 U CN210689252 U CN 210689252U
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- heating furnace
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Abstract
The utility model discloses a separation component in a heating furnace, in particular to the technical field of the heating furnace, which comprises a lifting box and an electromagnet component, wherein the lifting box comprises a separation plate and weights, a receiving cavity is arranged in the middle inside the lifting box, the lower end of the receiving cavity is an opening end, the separation component in the heating furnace can move downwards due to the weight difference between the separation plate and the two weights to play a separation role at ordinary times, when the separation plate needs to be opened, the weights move downwards along with the attraction between the electromagnet component and the weights, and the weights are heavier than the weight of the separation plate along with the sum of the weights and the gravity of the electromagnet component, so that the weights and the electromagnet component move downwards simultaneously to pull the separation plate upwards, thereby the separation plate is not required to be lifted by a lifter, the cost is reduced, and the problem that the separation plate existing in the prior art is too high in lifting cost through the lifter is, and when the separation plate moves up and down, the stability is too poor.
Description
Technical Field
The utility model relates to a heating furnace technical field especially relates to a separate subassembly in heating furnace.
Background
In the metallurgical industry, a heating furnace is a device for heating a material or a workpiece to a rolling forging temperature, the heating furnace is applied to various industrial fields such as petroleum, chemical engineering, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, materials, light industry, daily chemicals, pharmacy, and the like, and a partition component is a component for partitioning a space.
Refer to chinese grant bulletin number "CN 207031509U", a heat treatment heating furnace, including a furnace body, furnace doors are provided on the front and back sides of the furnace body, a movable plate-shaped separation layer is provided in the middle of the furnace body, an outlet is provided in the middle of the upper end of the furnace body corresponding to the plate-shaped separation layer, the upper end of the plate-shaped separation layer passes through the outlet, a sealing cover plate for covering the outlet is provided on the upper end of the plate-shaped separation layer, a lifting structure connected to the plate-shaped separation layer is provided on the upper end of the furnace body, a separation component in the heating furnace is obtained, when the separation plate is lifted up and opened or lowered down to play a separation role.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a partition subassembly in heating furnace to the division board that exists among the solution prior art passes through lifting machine lifting cost too high, and when the division board reciprocated moreover, the technical problem of poor stability.
The utility model provides a technical scheme that its technical problem adopted is: a separation component in a heating furnace comprises a lifting box and an electromagnet component, wherein the lifting box comprises a separation plate and weights, a receiving cavity is arranged in the middle of the interior of the lifting box, the lower end of the receiving cavity is an opening end, inner cavities are arranged on the left side and the right side of the interior of the lifting box, first rotating shafts are fixed on the left side and the right side of the upper side of the inner part of the containing cavity, a first rope wheel is rotatably connected outside each first rotating shaft, the lower side of the inner part of the receiving cavity is connected with a partition plate in a sliding way, the lower end of the partition plate extends out of the receiving cavity, the left side and the right side of the upper end of the partition plate are respectively connected with a pull rope, a second rotating shaft is fixed on the upper side inside each inner cavity, a second rope pulley is rotatably connected to the outside of each second rotating shaft, the tail end of each pull rope penetrates through the inner cavity on the same side to be connected with a weight, and the weight is located below the second rope pulley and is movably connected with the inner cavity; the sliding grooves are formed in one end, away from the containing cavity, of each inner cavity, a shaft rod is fixed inside each sliding groove, a sliding block is connected inside each sliding groove in a sliding mode, the sliding blocks and the shaft rods penetrate through the sliding grooves, the lower end of each sliding block is connected with a return spring, the return springs are located on the outer side of the shaft rods, the lower ends of the return springs are connected with the sliding grooves, the number of the electromagnet assemblies is two, the electromagnet assemblies are fixed to one end, close to the containing cavity, of each sliding block in a one-to-one correspondence mode, each electromagnet assembly comprises a set of iron core and a set of copper wires, the iron cores are fixed inside the electromagnet assemblies, the electromagnet assemblies are located below the weights and are in contact with the weights, and the electromagnet.
Preferably, the lower end of the lifting box is tightly attached with a sealing bottom pad, the lower end of the sealing bottom pad is attached with a heating furnace, and the partition plate and the sealing bottom pad are arranged in a penetrating mode.
Specifically, income intracavity portion is fixed with first cushion socket, first cushion socket is located first pivot with between the division board, the division board with first cushion socket contacts, the stay cord with first cushion socket runs through the setting, every the inner chamber is inside all to be fixed with the second cushion socket, the second cushion socket is located the second pivot with between the weight, the second cushion socket with the weight contacts, the stay cord with the second cushion socket runs through the setting.
Preferably, the pull rope is positioned above the first rope wheel at the same side and the second rope wheel at the same side and is in transmission connection with the first rope wheel at the same side and the second rope wheel at the same side respectively.
Furthermore, the weight of the partition plate is 400kg-500kg, the weight of the weights is 160kg-320kg, the weight of the partition plate is heavier than the sum of the weights of the two weights, the weight of the electromagnet assembly is 120kg-160kg, and the sum of the weights of the two weights and the sum of the weights of the two electromagnet assemblies is heavier than the weight of the partition plate.
Furthermore, each group of iron cores has at least six iron cores, each group of iron cores is uniformly distributed, each group of copper wires has at least six copper wires, and each group of copper wires is wound on the outer wall of each group of iron cores in a one-to-one correspondence mode.
Compared with the prior art, the utility model discloses the beneficial effect who realizes: according to the separation assembly in the heating furnace, due to the weight difference between the separation plate and the two weights, the separation plate can move downwards due to gravity to play a separation role at ordinary times, when the separation plate needs to be opened, the weights move downwards along with attraction of the electromagnet assembly and the weights, and along with the fact that the sum of the weights and the electromagnet assembly is heavier than the weight of the separation plate, the weights and the electromagnet assembly move downwards simultaneously to pull the separation plate to move upwards, so that a lifting machine is not needed to lift the separation plate, and the cost is reduced; when the division board down moved, because the pulling force of weight, can increase the stability that the division board moved down, and when the weight moved down and is pulling the division board up and move, because the pulling force of division board, can increase the stability that the division board moved up.
Drawings
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is a schematic view of the partition plate of the present invention lifted upward;
fig. 3 is an enlarged view of a portion a of the lifting box of fig. 2.
In the figure: 1-lifting box, 2-sealing bottom pad, 3-inner cavity, 4-receiving cavity, 5-separation plate, 6-first buffer seat, 7-first rotating shaft, 8-first rope pulley, 9-pull rope, 10-second buffer seat, 11-second rotating shaft, 12-second rope pulley, 13-weight, 14-sliding groove, 15-shaft rod, 16-electromagnet component, 17-reset spring, 18-sliding block, 19-iron core and 20-copper wire.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
As shown in fig. 1 to 2, a partition assembly in a heating furnace comprises a lifting box 1 and an electromagnet assembly 16, wherein the lifting box 1 comprises a partition plate 5 and weights 13, a receiving cavity 4 is arranged in the middle inside the lifting box 1, the lower end of the receiving cavity 4 is an open end, inner cavities 3 are arranged on the left side and the right side inside the lifting box 1, first rotating shafts 7 are fixed on the left side and the right side of the upper side inside the receiving cavity 4, a first rope pulley 8 is rotatably connected outside each first rotating shaft 7, the partition plate 5 is slidably connected on the lower side inside the receiving cavity 4, the lower end of the partition plate 5 extends out of the receiving cavity 4, the weights 13 are connected on the left side and the right side of the upper end of the partition plate 5, a second rotating shaft 11 is fixed on the upper side inside each inner cavity 3, a second rope pulley 12 is rotatably connected outside each second rotating shaft 11, the tail end of each rope 9 penetrates through the inner cavity 3 on the same side, the weights 13 are positioned below the second rope wheel 12 and movably connected with the inner cavity 3, the pull rope 9 is positioned above the first rope wheel 8 at the same side and the second rope wheel 12 at the same side and is respectively in transmission connection with the first rope wheel 8 at the same side and the second rope wheel 12 at the same side, and due to the weight difference of the sum of the weights of the partition plate 5 and the two weights 13, the partition plate 5 can move downwards due to the gravity when being flat and is inserted into the heating furnace to play a partition role.
As shown in fig. 1 to 3, further, a sliding groove 14 is formed at one end of each inner cavity 3, which is far away from the receiving cavity 4, a shaft rod 15 is fixed inside each sliding groove 14, a sliding block 18 is connected inside each sliding groove 14 in a sliding manner, the sliding block 18 and the shaft rod 15 are arranged in a penetrating manner, a return spring 17 is connected to the lower end of each sliding block 18, the return spring 17 is located outside the shaft rod 15, the lower end of the return spring 17 is connected to the sliding groove 14, two electromagnet assemblies 16 are provided, the two electromagnet assemblies 16 are fixed at one end of each sliding block 18, which is close to the receiving cavity 4, one electromagnet assembly 16 includes a set of iron core 19 and a set of copper wires 20, the iron core 19 is fixed inside the electromagnet assembly 16, the electromagnet assembly 16 is located below the weight 13 and contacts with the weight 13, the electromagnet assembly 16 is connected with the inner cavity 3 in a sliding manner, the partition plate 5 is 400kg-500kg in weight, the weights 13 are 160kg-320kg in weight, the partition plate 5 is heavier than the sum of the weights of the two weights 13, the electromagnet assembly 16 is 120kg-160kg in weight, the sum of the weights of the two weights 13 and the sum of the weights of the two electromagnet assemblies 16 is heavier than the weight of the partition plate 5, each group of iron cores 19 is provided with at least six iron cores 19, each group of iron cores 19 is uniformly distributed, each group of copper wires 20 is provided with at least six copper wires 20, each group of copper wires 20 is uniformly and correspondingly wound on the outer wall of each group of iron cores 19, when the partition plate 5 needs to be opened, the iron cores 19 forming the electromagnets are electrified due to the electrification of the copper wires 20, so that the iron cores 19 forming the electromagnets are provided with magnetic force, and the electromagnet assemblies 16 and the weights 13 are, the weight 13 can be attracted by the electromagnet assembly 16 and move downwards, the electromagnet assembly 16 can be difficult to slide out of the sliding groove 14 upwards because the sliding block 18 is difficult to slide out of the sliding groove 14 upwards, the weight 13 and the electromagnet assembly 16 are attracted and contacted with each other, the sum of the gravity of the weight 13 and the gravity of the electromagnet assembly 16 is heavier than the weight of the partition plate 5, the weight 13 and the electromagnet assembly 16 move downwards simultaneously, the electromagnet assembly 16 slides along with the sliding block 18 sliding downwards in the sliding groove 14, and meanwhile, the sliding block 18 slides upwards and downwards outside the shaft rod 15, so that the sliding block 18 can be prevented from being separated from the sliding groove 14.
When the weight 13 moves down, the division plate 5 with the head end pulled by the pull rope 9 can move up and slide into the receiving cavity 4, and the head end of the pull rope 9 is respectively transmitted with the first rope pulley 8 and the second rope pulley 12 on the outer walls of the first rotating shaft 7 and the second rotating shaft 11 to pull the division plate 5, so that the division plate 5 is not required to be lifted by a lifting machine, and the cost is reduced.
When copper line 20 outage and make iron core 19 lose magnetism, electromagnet assembly 16 and weight 13 are no longer attracted, can be because the weight difference of division board 5 and two weight 13 sums of weight, and make division board 5 can be because gravity and move down and insert the separating effect in the heating furnace, and weight 13 is being pulled by stay cord 9 and is moving up simultaneously, and simultaneously, electromagnet assembly 16 can be along with slider 18 by reset spring 17 upspring and moving and move up and resume the normal position.
When division board 5 down moved, because the pulling force of weight 13, can increase the stability that division board 5 moved down, and when weight 13 moved down and was pulling division board 5 up and move, because the pulling force of division board 5, can increase the stability that division board 5 moved up.
As shown in fig. 1 to 3, specifically, the lower end of the lifting box 1 is closely attached with a sealing bottom pad 2, the lower end of the sealing bottom pad 2 is attached with a heating furnace, the partition plate 5 and the sealing bottom pad 2 are arranged in a penetrating manner, and through the sealing bottom pad 2, when the partition plate 5 moves up and down to perform a separation function in the heating furnace, the sealing performance between the partition plate 5 and the heating furnace can be increased.
As shown in fig. 1 to 2, preferably, a first buffer seat 6 is fixed inside the receiving cavity 4, the first buffer seat 6 is located between the first rotating shaft 7 and the partition plate 5, the partition plate 5 is in contact with the first buffer seat 6, the pull rope 9 is arranged to penetrate through the first buffer seat 6, a second buffer seat 10 is fixed inside each inner cavity 3, the second buffer seat 10 is located between the second rotating shaft 11 and the weight 13, the second buffer seat 10 is in contact with the partition plate 5, the pull rope 9 is arranged to penetrate through the second buffer seat 10, when the partition plate 5 moves upwards to collide with the first buffer seat 6, the buffer effect of the partition plate 5 can be achieved, the partition plate 5 is prevented from colliding with the first rope pulley 8, when the weight 13 moves upwards to collide with the second buffer seat 10, the buffer effect of the weight 13 can be achieved, the weight 13 is prevented from hitting the second sheave 12.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a separate subassembly in heating furnace, includes lifting box and electro-magnet subassembly, its characterized in that:
the lifting box comprises a partition plate and weights, a receiving cavity is formed in the middle inside the lifting box, the lower end of the receiving cavity is an opening end, inner cavities are formed in the left side and the right side of the inside of the lifting box, first rotating shafts are fixed to the left side and the right side of the upper side of the inside of the receiving cavity, a first rope pulley is rotatably connected to the outside of each first rotating shaft, the lower side of the inside of the receiving cavity is movably connected with the partition plate, the lower end of the partition plate extends out of the receiving cavity, pull ropes are connected to the left side and the right side of the upper end of the partition plate, a second rotating shaft is fixed to the upper side of the inside of each inner cavity, a second rope pulley is rotatably connected to the outside of each second rotating shaft, the tail end of each pull rope penetrates through the insides of the inner cavities on;
the sliding grooves are formed in one end, away from the containing cavity, of each inner cavity, a shaft rod is fixed inside each sliding groove, a sliding block is connected inside each sliding groove in a sliding mode, the sliding blocks and the shaft rods penetrate through the sliding grooves, the lower end of each sliding block is connected with a return spring, the return springs are located on the outer side of the shaft rods, the lower ends of the return springs are connected with the sliding grooves, the number of the electromagnet assemblies is two, the electromagnet assemblies are fixed to one end, close to the containing cavity, of each sliding block in a one-to-one correspondence mode, each electromagnet assembly comprises a set of iron core and a set of copper wires, the iron cores are fixed inside the electromagnet assemblies, the electromagnet assemblies are located below the weights and are in contact with the weights, and the electromagnet.
2. A partitioning assembly in a heating furnace as set forth in claim 1, wherein: the lower end of the lifting box is tightly attached with a sealing bottom pad, the lower end of the sealing bottom pad is attached with a heating furnace, and the partition plate and the sealing bottom pad are arranged in a penetrating mode.
3. A partitioning assembly in a heating furnace as set forth in claim 1, wherein: the interior of the containing cavity is fixedly provided with a first buffer seat, the first buffer seat is positioned between the first rotating shaft and the partition plate, the partition plate is in contact with the first buffer seat, the pull rope is in through arrangement with the first buffer seat, each of the inner cavity is internally and fixedly provided with a second buffer seat, the second buffer seat is positioned between the second rotating shaft and the weight, the second buffer seat is in contact with the partition plate, and the pull rope is in through arrangement with the second buffer seat.
4. A partitioning assembly in a heating furnace as set forth in claim 1, wherein: the pull rope is positioned above the first rope wheel at the same side and the second rope wheel at the same side and is in transmission connection with the first rope wheel at the same side and the second rope wheel at the same side respectively.
5. A partitioning assembly in a heating furnace as set forth in claim 1, wherein: the weight of the partition plate is 400kg-500kg, the weight of the weights is 160kg-320kg, the weight of the partition plate is heavier than the sum of the weights of the two weights, the weight of the electromagnet assembly is 120kg-160kg, and the sum of the weights of the two weights and the sum of the weights of the two electromagnet assemblies is heavier than the weight of the partition plate.
6. A partitioning assembly in a heating furnace as set forth in claim 1, wherein: every group the iron core all has six at least, every group the equal evenly distributed of iron core, every group the copper line all has six at least, every group the equal one-to-one winding of copper line is in every group the iron core outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921843719.6U CN210689252U (en) | 2019-10-30 | 2019-10-30 | Separation assembly in heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921843719.6U CN210689252U (en) | 2019-10-30 | 2019-10-30 | Separation assembly in heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210689252U true CN210689252U (en) | 2020-06-05 |
Family
ID=70886236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921843719.6U Expired - Fee Related CN210689252U (en) | 2019-10-30 | 2019-10-30 | Separation assembly in heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210689252U (en) |
-
2019
- 2019-10-30 CN CN201921843719.6U patent/CN210689252U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210603 Address after: No. 1 Jingjin Road, Beichen District, Tianjin City, 300400 Patentee after: TIANJIN CHENCHUANG ENVIRONMENT ENGINEERING SCIENCE & TECHNOLOGY Co.,Ltd. Address before: No. 186, Shidai Avenue, Liuhe Economic Development Zone, Nanjing, Jiangsu, 211500 Patentee before: NANJING ZHONGHAO PETROCHEMICAL ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |