CN208545458U - Rail incudes positive train - Google Patents
Rail incudes positive train Download PDFInfo
- Publication number
- CN208545458U CN208545458U CN201821144925.3U CN201821144925U CN208545458U CN 208545458 U CN208545458 U CN 208545458U CN 201821144925 U CN201821144925 U CN 201821144925U CN 208545458 U CN208545458 U CN 208545458U
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- Prior art keywords
- rail
- normalizing
- machine
- coil
- adjustable shelf
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- General Induction Heating (AREA)
Abstract
The utility model provides a kind of rail induction positive train, normalizing machine, lifting machine, gas source, power supply and cooling equipment including compartment and in the compartment, the normalizing machine, which is used to heat rail, carries out normalizing, the lifting machine is set to the normalizing machine side for controlling the normalizing machine in the vertical direction close to or far from the rail, the gas source is used to be connected to the Pneumatic assembly on the normalizing machine, the power supply is used for the induction coil connection on the normalizing machine, and the cooling equipment is for cooling down the normalizing machine.A kind of rail provided by the utility model incudes positive train, using normalizing machine, lifting machine, gas source, power supply and cooling equipment are arranged in compartment, the automation normalizing work of rail is realized, it is accurate to control rail heating time, guarantee rail quality, it can also be ensured that worker safety.
Description
Technical field
The utility model relates to normalizing machine technical fields, incude positive train more particularly to a kind of rail.
Background technique
Normalizing is that workpiece is heated to critical-temperature Ac or Accm or more 30-50 DEG C, and wherein Ac refers to free iron when heating
Ferritic is completely reformed into the finishing temperature of austenite, and Accm is the critical-temperature of hypereutectoid steel complete austenitizing in practical heating
Line.After keeping the temperature appropriate time, cooling reaches the metal heating processing technology after complete austenitizing in static air, normalizing
Main mesh is to homogenize crystal grain refinement and distribution of carbides, removes the internal stress of material, reduce the hardness of material, improve steel
Performance, obtain close to equilibrium state tissue, improve reliability and the service life of weldment.
In the prior art, the domestic electric induction normalizing coil used has symmetrical open-close type, and symmetrical open-close type is socket joint company
Wiring circle, such as a kind of heat treatment device of welding joint of steel rail of 202247559 U of Publication No. CN in the prior art, the device
It is generated including can be fixed in the chassis on rail and the welding point that can make rail being set on chassis by bindiny mechanism
The induction coil for being vortexed and being heated, have shape compatible with the section of soldered rail, the induction coil by
Almost symmetry and the first coil part that can be separated from each other and engage and the second coiler part composition, first coil part and the
Two coil part, which is arranged in, forms electrical connection when being interconnected, heat to rail, due to normalizing machine induction coil point
From with when closure there are security risk, can not safeguard work personnel safety.
Utility model content
The technical problem to be solved by the utility model is in order to overcome the shortcomings in the prior art, the utility model mentions
Positive train is incuded for a kind of rail.
The utility model solves its technical problem technical solution to be taken: a kind of positive train of rail induction, including
Compartment and normalizing machine, lifting machine, gas source, power supply and cooling equipment in the compartment, the normalizing machine is for steel
Rail heating carries out normalizing, and it is close in the vertical direction for controlling the normalizing machine that the lifting machine is set to the normalizing machine side
Or far from the rail, the gas source is used to be connected to the Pneumatic assembly on the normalizing machine, the power supply be used for it is described just
Induction coil connection on lighter, the cooling equipment is for cooling down the normalizing machine.
Further, the normalizing machine includes rack, falsework, coil adjustable shelf and adjusts component, and the falsework is set to
The rack lower end, the falsework lower end are equipped with the groove cooperated with rail, and the coil adjustable shelf is symmetrically set in the machine
Frame two sides, coil adjustable shelf upper end and the rack are hinged, and induction coil, the tune are arranged on the coil adjustable shelf
Section component includes screw rod, whorl brace rod and coil lock sleeve, the coil lock sleeve be set to coil adjustable shelf lower end with
The coil adjustable shelf rotation connection, the coil lock sleeve are equipped with the threaded hole cooperated with the screw rod, and the screw rod is worn
It crosses the threaded hole and the whorl brace rod cooperation on the falsework is close for controlling the coil adjustable shelf
Or it is rotatablely connected far from the falsework, the one end of the whorl brace rod far from the screw rod and the falsework.
For rack for connecting falsework, coil adjustable shelf and adjusting component, rack is equipped with crane equipment, will be on falsework
Groove be sheathed on rail, coil adjustable shelf be equipped with induction coil be used for induction coil work when, utilize galvanomagnetic-effect
Rail heating to being set in falsework, carries out induction normalizing to rail, since production technology needs, needs to control to rail
Heating or the operation for stopping heating being sticked centered on hinge joint gradually when screw rod is screwed into whorl brace rod band moving winding adjustable shelf
When on falsework, induction coil heats rail using galvanomagnetic-effect, when screw rod back-outs whorl brace rod band moving winding
Adjustable shelf centered on hinge joint gradually far from falsework when, stop heating rail at this time.
It further, further include torsional spring on the normalizing machine, the torsional spring is set to the rack lower end, and the one end of torsional spring is supported
On the inside of the coil adjustable shelf, the torsional spring other end, which supports, is set to the falsework close to the face of the coil adjustable shelf
On.
Torsional spring can prevent staff's maloperation, and when back-outing screw rod, screw rod surprisingly falls off with whorl brace rod, coil
Adjustable shelf is fallen after rise along hinge joint to falsework, avoids injury to personnel, while avoiding influencing rail over-heating.
Further, in order to allow normalizing machine to carry out normalizing operation to rail, the power supply includes generating set and intermediate frequency
Induction coil connection on power cabinet, the generating set and the normalizing machine, the intermediate frequency power cabinet is for controlling institute
State connecting or disconnecting for route between induction coil and the generating set.Intermediate frequency power cabinet controls on generating set and normalizing machine
When induction coil connects, induction coil heating, coil adjustable shelf carries out normalizing work to rail.
Further, the gas source includes air compressor and air accumulator, and the air compressor is used for the air accumulator
Interior compressed air, the air accumulator are connected to the Pneumatic assembly on the normalizing machine by tracheae.
Further, in order to cool down to normalizing machine, the cooling equipment is water cooler, and the water cooler is logical
Water pipe is crossed to be connected to the normalizing machine for cooling down the normalizing machine.
The beneficial effects of the utility model are: a kind of rail provided by the utility model incudes positive train, using in compartment
Normalizing machine, lifting machine, gas source, power supply and cooling equipment are set, realize the automation normalizing work of rail, the accurate rail that controls adds
The hot time guarantees rail quality, it can also be ensured that worker safety.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the best embodiment of the utility model；
Fig. 2 is the top view of the best embodiment of the utility model；
Fig. 3 is the structural schematic diagram of normalizing machine；
Fig. 4 is the enlarged diagram of A in Fig. 3.
In figure: 1, compartment, 2, normalizing machine, 3, lifting machine, 4, rack, 5, falsework, 6, coil adjustable shelf, 7, rail, 8,
Groove, 9, screw rod, 10, whorl brace rod, 11, coil lock sleeve, 12, torsional spring, 13, generating set, 14, intermediate frequency power cabinet, 15,
Air compressor, 16, air accumulator, 17, water cooler.
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows composition related with the utility model.
As shown in Figs 1-4, a kind of rail of the utility model incudes positive train, including compartment 1 and is set to the compartment 1
Interior normalizing machine 2, lifting machine 3, gas source, power supply and cooling equipment, the normalizing machine 2, which is used to heat rail 7, carries out normalizing, institute
Lifting machine 3 is stated set on 2 side of normalizing machine for controlling the normalizing machine 2 in the vertical direction close to or far from the rail
7, the gas source is used to be connected to the Pneumatic assembly on the normalizing machine 2, and the power supply is used for the induction on the normalizing machine 2
Coil line connection, the cooling equipment is for cooling down the normalizing machine 2.
The normalizing machine 2 includes rack 4, falsework 5, coil adjustable shelf 6 and adjusts component, and the falsework 5 is set to institute
4 lower end of rack is stated, 5 lower end of falsework is equipped with the groove 8 cooperated with rail 7, and the coil adjustable shelf 6 is symmetrically set in described
4 two sides of rack, 6 upper end of coil adjustable shelf and the rack 4 are hinged, are arranged with induction coil on the coil adjustable shelf 6,
The adjusting component includes screw rod 9, whorl brace rod 10 and coil lock sleeve 11, and the coil lock sleeve 11 is set to the coil
6 lower end of adjustable shelf and the coil adjustable shelf 6 are rotatablely connected, and the coil lock sleeve 11 is equipped with to be cooperated with the screw rod 9
Threaded hole, the screw rod 9 pass through the threaded hole and cooperate with the whorl brace rod 10 being set on the falsework 5 for controlling
The coil adjustable shelf 6 is made close to or far from the falsework 5, the one end of the whorl brace rod 10 far from the screw rod 9 with
The falsework 5 is rotatablely connected.
Stating further includes torsional spring 12 on normalizing machine 2, and the torsional spring 12 is set to 4 lower end of rack, and described 12 one end of torsional spring is supported
Set on 6 inside of coil adjustable shelf, 12 other end of torsional spring, which supports, is set to the falsework 5 close to the coil adjustable shelf 6
Face on.
The power supply includes generating set 13 and intermediate frequency power cabinet 14, the generating set 13 on the normalizing machine 2
Induction coil connection, the intermediate frequency power cabinet 14 is for controlling route between the induction coil and the generating set 13
Connect or disconnect.
The gas source includes air compressor 15 and air accumulator 16, and the air compressor 15 is used for the air accumulator 16
Interior compressed air, the air accumulator 16 are connected to the Pneumatic assembly on the normalizing machine 2 by tracheae.
The cooling equipment is water cooler 17, and the water cooler 17 is connected to the normalizing machine 2 by water pipe and is used for
The normalizing machine 2 is cooled down.
Working principle:
When need to rail 7 heat when, screw rod 9 is screwed into whorl brace rod 10 by staff, make coil adjustable shelf 6 with
It is sticked on falsework 5 gradually centered on hinge joint, generating set 13 is started to work, and intermediate frequency power cabinet 14 is by coil adjustable shelf 6
On induction coil be electrically connected with generating set 13, induction coil start to work, rail 7 is heated using galvanomagnetic-effect；
When needing to stop heating to rail 7, the disconnection induction coil of intermediate frequency power cabinet 14 is electrically connected with generating set 13,
Screw rod 9 is back-outed to outside whorl brace rod 10, makes coil adjustable shelf 6 far from falsework 5, rail 7 is heated in stopping, together
When water cooler 17 work and cool down to coil adjustable shelf 6.
It is enlightenment, through the above description, relevant work with the above-mentioned desirable embodiment according to the utility model
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (6)
1. a kind of rail incudes positive train, it is characterised in that: including compartment (1) and the normalizing machine being set in the compartment (1)
(2), lifting machine (3), gas source, power supply and cooling equipment, the normalizing machine (2), which is used to heat rail (7), carries out normalizing, described
Lifting machine (3) is set to the normalizing machine (2) side for controlling the normalizing machine (2) in the vertical direction close to or far from described
Rail (7), the gas source are used to be connected to the Pneumatic assembly on the normalizing machine (2), and the power supply is used for the normalizing machine
(2) the induction coil connection on, the cooling equipment is for cooling down the normalizing machine (2).
2. rail as described in claim 1 incudes positive train, it is characterised in that: the normalizing machine (2) includes rack (4), work
Make frame (5), coil adjustable shelf (6) and adjust component, the falsework (5) is set to the rack (4) lower end, the falsework
(5) lower end is equipped with the groove (8) cooperated with rail (7), and the coil adjustable shelf (6) is symmetrically set in the rack (4) two sides, institute
It states coil adjustable shelf (6) upper end and the rack (4) hingedly, is arranged with induction coil, the tune on the coil adjustable shelf (6)
Section component includes screw rod (9), whorl brace rod (10) and coil lock sleeve (11), and the coil lock sleeve (11) is set to the line
It encloses adjustable shelf (6) lower end and the coil adjustable shelf (6) is rotatablely connected, the coil lock sleeve (11) is equipped with and the screw rod
(9) threaded hole cooperated, the screw rod (9) pass through the threaded hole and the threaded connection on the falsework (5)
Bar (10) cooperates for controlling the coil adjustable shelf (6) close to or far from the falsework (5), the whorl brace rod (10)
One end and the falsework (5) far from the screw rod (9) are rotatablely connected.
3. rail as claimed in claim 2 incudes positive train, it is characterised in that: further include torsional spring on the normalizing machine (2)
(12), the torsional spring (12) is set to the rack (4) lower end, and described torsional spring (12) one end, which is supported, is set to the coil adjustable shelf (6)
Inside, torsional spring (12) other end, which supports, is set to the falsework (5) on the face of the coil adjustable shelf (6).
4. rail as described in claim 1 incudes positive train, it is characterised in that: the power supply include generating set (13) and in
Frequency power cabinet (14), the generating set (13) and the induction coil connection on the normalizing machine (2), the intermediate frequency power supply
Cabinet (14) is used to control connecting or disconnecting for route between the induction coil and the generating set (13).
5. rail as described in claim 1 incudes positive train, it is characterised in that: the gas source include air compressor (15) and
Air accumulator (16), the air compressor (15) are used for the air accumulator (16) interior compressed air, the air accumulator (16) with
Pneumatic assembly on the normalizing machine (2) is connected to by tracheae.
6. rail as described in claim 1 incudes positive train, it is characterised in that: the cooling equipment is water cooler (17),
The water cooler (17) is connected to the normalizing machine (2) by water pipe for cooling down to the normalizing machine (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144925.3U CN208545458U (en) | 2018-07-18 | 2018-07-18 | Rail incudes positive train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144925.3U CN208545458U (en) | 2018-07-18 | 2018-07-18 | Rail incudes positive train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208545458U true CN208545458U (en) | 2019-02-26 |
Family
ID=65425014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821144925.3U Active CN208545458U (en) | 2018-07-18 | 2018-07-18 | Rail incudes positive train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208545458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112795733A (en) * | 2019-10-28 | 2021-05-14 | 常州市瑞泰工程机械有限公司 | Induction heating type normalizing machine |
| CN112795732A (en) * | 2019-10-28 | 2021-05-14 | 常州市瑞泰工程机械有限公司 | Normalizing machine |
-
2018
- 2018-07-18 CN CN201821144925.3U patent/CN208545458U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112795733A (en) * | 2019-10-28 | 2021-05-14 | 常州市瑞泰工程机械有限公司 | Induction heating type normalizing machine |
| CN112795732A (en) * | 2019-10-28 | 2021-05-14 | 常州市瑞泰工程机械有限公司 | Normalizing machine |
| CN112795732B (en) * | 2019-10-28 | 2023-01-13 | 常州市瑞泰工程机械有限公司 | Normalizing machine |
| CN112795733B (en) * | 2019-10-28 | 2023-01-13 | 常州市瑞泰工程机械有限公司 | Induction heating type normalizing machine |
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| GR01 | Patent grant |