CN210441635U - Double-door overturning trolley furnace - Google Patents
Double-door overturning trolley furnace Download PDFInfo
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- CN210441635U CN210441635U CN201921248607.6U CN201921248607U CN210441635U CN 210441635 U CN210441635 U CN 210441635U CN 201921248607 U CN201921248607 U CN 201921248607U CN 210441635 U CN210441635 U CN 210441635U
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- furnace
- pivot
- trolley
- platform truck
- furnace body
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Abstract
The utility model discloses a two door upset platform truck stoves, including base, furnace gate and track, the base upper end is provided with the furnace body, the furnace body both ends are provided with the furnace gate, furnace gate one side is provided with the backup pad, be connected with pivot one through the bearing in the backup pad, be provided with the pulley in the pivot one, backup pad one side is provided with step motor, step motor's transmission output is provided with the reel, it has wire rope to wind the winding on the lower round, be provided with on the inner wall of base the track. Has the advantages that: the utility model discloses a set up connecting block, pivot three and cross fixed plate and two sets of hydraulic lifting rod that the bearing is connected, make hydraulic lifting rod can make the stable upset that carries on of platform truck under the supplementary of connecting block, pivot three and fixed plate at the during operation, improved the stability of platform truck upset, make the platform truck more practical.
Description
Technical Field
The utility model relates to a platform truck stove technical field, concretely relates to two door upset platform truck stoves.
Background
The bogie hearth furnace is a national standard energy-saving periodic operating furnace, has a super energy-saving structure, adopts composite fiber for heat preservation, is mainly used for quenching, annealing and aging of high-chromium and high-manganese steel castings, grey iron castings, nodular iron castings, rollers, steel balls, crusher hammers and wear-resistant lining plates and for heat treatment of various mechanical parts, and is mainly used for quenching common large and medium-sized metal or alloy parts at the temperature lower than the rated temperature.
The trolley of the existing double-door turnover trolley furnace is difficult to keep stable during turnover, so that workpieces are difficult to rapidly and stably enter a quenching tank or other processes, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the double-door overturning trolley furnace is provided, and the problems that the trolley of the conventional double-door overturning trolley furnace is difficult to keep stable and has poor practicability when being overturned are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a two door upset platform truck stoves, including base, furnace gate and track, the base upper end is provided with the furnace body, the furnace body both ends are provided with the furnace gate, furnace gate one side is provided with the backup pad, be connected with pivot one through the bearing in the backup pad, be provided with the pulley in the pivot one, backup pad one side is provided with step motor, step motor's transmission output is provided with the reel, the winding has wire rope on the reel, be provided with on the inner wall of base the track, the track top is provided with a saddle.
Further, there is hydraulic lifting rod on the platform saddle through bolted connection, hydraulic lifting rod upper end welding has the connecting block, the welding has pivot two on the connecting block both sides wall, two one end of pivot are connected with the fixed plate through the bearing, the fixed plate upper end is provided with the platform truck, the welding has pivot three in the platform truck, the platform truck upper end is embedded to have the furnace lining.
Through adopting above-mentioned technical scheme, two accessible bearings of pivot with the fixed plate is convenient rotates, hydraulic lifting rod is prior art, hydraulic lifting rod can be in at the during operation the connecting block the pivot two with the supplementary promotion of fixed plate down the one end of platform truck is risen, thereby makes the platform truck be in the upset is carried out under the supplementary of pivot three.
Further, the trolley seat is connected with the rail through a roller, the fixing plate is welded with the trolley, and the rotating shaft III is connected with the trolley seat through a bearing.
Through adopting above-mentioned technical scheme, platform saddle is prior art, and it adopts self-propelled structure, drives the gyro wheel by speed reducer drive sprocket and is in walk on the track, the pivot tee bend pass through the bearing can with platform saddle is convenient rotates to can assist the platform truck to overturn.
Further, the furnace body with the base welding, the furnace gate with furnace body sliding connection, the pulley with pivot key-type connection.
By adopting the technical scheme, after the trolley drives the workpiece to be processed to enter the furnace body, the furnace door is closed, so that the furnace door is matched with the trolley to seal the furnace body, the furnace body is in the prior art, the inner wall of the furnace body is provided with the heating resistor, and high temperature can be generated when the furnace body is electrified.
Further, step motor with bolted connection is passed through to the furnace body, the reel with step motor's transmission output end key-type connection, wire rope with the pulley overlap joint, wire rope with the furnace gate winding is connected.
By adopting the technical scheme, the stepping motor can drive the winding wheel to rotate when in work, so that the winding wheel winds, contracts or discharges the steel wire rope, and the steel wire rope drives the furnace door to ascend or descend under the assistance of the first rotating shaft and the pulley.
Further, the rail is connected with the base through a bolt.
By adopting the technical scheme, the track can ensure that the trolley can run according to a fixed route.
Furthermore, the supporting plate is welded with the furnace body.
By adopting the technical scheme, the supporting plate can enable the first rotating shaft and the pulley to keep stable.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
the platform truck for solving current two door upset platform truck stove is difficult to the remain stable when the upset, the relatively poor problem of practicality, the utility model discloses a set up connecting block, pivot three, and pivot tee bend fixed plate and two sets of hydraulic lifting rod that the axle head was connected, make hydraulic lifting rod can make the stable upset that overturns of platform truck under the supplementary of connecting block, pivot three and fixed plate at the during operation, improved the stability of platform truck upset, make the platform truck more practical.
Drawings
Fig. 1 is a schematic structural view of a double-door turnover trolley furnace according to the present invention;
FIG. 2 is a right sectional view of a middle cart of a double door turnover cart furnace according to the present invention;
FIG. 3 is a schematic view of the connection relationship between the hydraulic lifting rod, the connecting block, the second rotating shaft and the fixing plate in the double-door turning trolley furnace.
The reference numerals are explained below:
1. a base; 2. a furnace body; 3. a furnace door; 4. a support plate; 5. a first rotating shaft; 6. a pulley; 7. a stepping motor; 8. a reel; 9. a wire rope; 10. a track; 11. a saddle seat; 12. a hydraulic lifting rod; 13. connecting blocks; 14. a second rotating shaft; 15. a fixing plate; 16. a trolley; 17. a rotating shaft III; 18. a furnace lining.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, a double-door turnover trolley furnace comprises a base 1, furnace doors 3 and a track 10, wherein a furnace body 2 is arranged at the upper end of the base 1, the furnace doors 3 are arranged at two ends of the furnace body 2, a support plate 4 is arranged on one side of each furnace door 3, a first rotating shaft 5 is connected onto each support plate 4 through a bearing, a pulley 6 is arranged on each rotating shaft 5, a stepping motor 7 is arranged on one side of each support plate 4, a winding wheel 8 is arranged at the transmission output end of each stepping motor 7, a steel wire rope 9 is wound on each winding wheel 8, a track 10 is arranged on the inner wall of the base 1, and.
As shown in fig. 1-3, the upper end of the trolley seat 11 is connected with a hydraulic lifting rod 12 through a bolt, the upper end of the hydraulic lifting rod 12 is welded with a connecting block 13, two side walls of the connecting block 13 are welded with a second rotating shaft 14, one end of the second rotating shaft 14 is connected with a fixing plate 15 through a bearing, the upper end of the fixing plate 15 is provided with a trolley 16, a third rotating shaft 17 is welded in the trolley 16, a furnace lining 18 is embedded in the upper end of the trolley 16, the second rotating shaft 14 can conveniently rotate with the fixing plate 15 through the bearing, the hydraulic lifting rod 12 is in the prior art, and the hydraulic lifting rod 12 can push one end of the trolley 16 to rise under the assistance of the connecting block 13, the second rotating shaft 14 and the fixing plate 15 during working, so that.
As shown in fig. 1-2, the trolley seat 11 is connected to the rail 10 through a roller, the fixing plate 15 is welded to the trolley 16, the third rotating shaft 17 is connected to the trolley seat 11 through a bearing, the trolley seat 11 is in a self-propelled structure in the prior art, the roller is driven by a reduction gear transmission chain wheel to travel on the rail 10, and the third rotating shaft 17 can conveniently rotate with the trolley seat 11 through the bearing, so as to assist the trolley 16 to turn over.
As shown in figure 1, a furnace body 2 is welded with a base 1, a furnace door 3 is connected with the furnace body 2 in a sliding way, a pulley 6 is connected with a first 5-key of a rotating shaft, when a trolley 16 drives a workpiece to be processed to enter the furnace body 2, the furnace door 3 is closed to enable the furnace door 3 to be matched with the trolley 16 to seal the furnace body 2, the furnace body 2 is the prior art, and a heating resistor is arranged on the inner wall of the furnace body 2 and can generate high temperature when being electrified.
As shown in fig. 1, the stepping motor 7 is connected with the furnace body 2 through a bolt, the reel 8 is connected with a transmission output end key of the stepping motor 7, the steel wire rope 9 is in lap joint with the pulley 6, the steel wire rope 9 is in winding connection with the furnace door 3, and the stepping motor 7 can drive the reel 8 to rotate during operation, so that the reel 8 winds, contracts or discharges the steel wire rope 9, and the steel wire rope 9 drives the furnace door 3 to ascend or descend under the assistance of the first rotating shaft 5 and the pulley 6.
As shown in fig. 1, the rails 10 are bolted to the base 1, and the rails 10 ensure that the trolley 16 can travel along a fixed route.
As shown in FIG. 1, the supporting plate 4 is welded to the furnace body 2, and the supporting plate 4 can keep the rotating shaft 5 and the pulley 6 stable.
The utility model provides a working principle of two door upset platform truck stoves: the double-door turnover trolley 16 furnace uses an external power supply and is controlled by external control equipment, a furnace lining 18 is made of full fiber materials, has the characteristics of small heat conductivity coefficient, good heat preservation performance and high energy-saving benefit and is used for bearing a workpiece to be processed, a trolley seat 11 is the prior art and adopts a self-propelled structure, a speed reducer transmission chain wheel drives a roller to walk on a track 10, a rotating shaft III 17 can conveniently rotate with the trolley seat 11 through a bearing so as to assist the trolley 16 to turn over, a stepping motor 7 can drive a winding wheel 8 to rotate when in work so as to enable the winding wheel 8 to wind, contract or discharge a steel wire rope 9, thus the steel wire rope 9 drives the furnace door 3 to ascend under the assistance of a rotating shaft I5 and a pulley 6 or enable the furnace door 3 to descend, after the trolley 16 drives the workpiece to be processed to enter the furnace body 2, the furnace door 3 is closed so as to enable the furnace door 3 to be matched with the trolley 16 to, the furnace body 2 is the prior art, the heating resistor is arranged on the inner wall of the furnace body, high temperature can be generated when the furnace body is electrified, after a workpiece is machined, the trolley 16 takes the workpiece out, the hydraulic lifting rod 12 is the prior art, the hydraulic lifting rod 12 can push one end of the trolley 16 to rise under the assistance of the connecting block 13, the second rotating shaft 14 and the fixing plate 15 when working, so that the trolley 16 is turned over under the assistance of the third rotating shaft 17, the workpiece on the furnace lining 18 can be quickly turned into the quenching tank to quickly quench the workpiece, one group of hydraulic lifting rods 12 is respectively arranged on one side of the lower end of the trolley 16 and in the middle of the lower end of the trolley 16, and the trolley 16 can be kept stable when being turned over.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a two door upset platform truck stoves which characterized in that: including base (1), furnace gate (3) and track (10), base (1) upper end is provided with furnace body (2), furnace body (2) both ends are provided with furnace gate (3), furnace gate (3) one side is provided with backup pad (4), be connected with pivot (5) through the bearing in backup pad (4), be provided with pulley (6) in pivot (5), backup pad (4) one side is provided with step motor (7), the transmission output of step motor (7) is provided with reel (8), the winding has wire rope (9) on reel (8), be provided with on the inner wall of base (1) track (10), track (10) top is provided with platform saddle (11).
2. The double door roll-over car furnace of claim 1, wherein: platform truck seat (11) upper end has hydraulic lifting rod (12) through bolted connection, the welding of hydraulic lifting rod (12) upper end has connecting block (13), the welding has pivot two (14) on connecting block (13) both sides wall, pivot two (14) one end is connected with fixed plate (15) through the bearing, fixed plate (15) upper end is provided with platform truck (16), the welding has three (17) of pivot in platform truck (16), platform truck (16) upper end is embedded to have furnace lining (18).
3. The double door reversing trolley furnace of claim 2, wherein: the trolley seat (11) is connected with the track (10) through a roller, the fixing plate (15) is welded with the trolley (16), and the rotating shaft III (17) is connected with the trolley seat (11) through a bearing.
4. The double door roll-over car furnace of claim 1, wherein: the furnace body (2) with base (1) welding, furnace gate (3) with furnace body (2) sliding connection, pulley (6) with pivot (5) key-type connection.
5. The double door roll-over car furnace of claim 1, wherein: step motor (7) with furnace body (2) pass through bolted connection, reel (8) with the transmission output key-type connection of step motor (7), wire rope (9) with pulley (6) overlap joint, wire rope (9) with furnace gate (3) winding is connected.
6. The double door roll-over car furnace of claim 1, wherein: the rail (10) is connected with the base (1) through bolts.
7. The double door roll-over car furnace of claim 1, wherein: the supporting plate (4) is welded with the furnace body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248607.6U CN210441635U (en) | 2019-08-05 | 2019-08-05 | Double-door overturning trolley furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248607.6U CN210441635U (en) | 2019-08-05 | 2019-08-05 | Double-door overturning trolley furnace |
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| Publication Number | Publication Date |
|---|---|
| CN210441635U true CN210441635U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921248607.6U Active CN210441635U (en) | 2019-08-05 | 2019-08-05 | Double-door overturning trolley furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553439A (en) * | 2020-11-20 | 2021-03-26 | 湖南从义电炉设备有限公司 | High-temperature overturning trolley furnace |
-
2019
- 2019-08-05 CN CN201921248607.6U patent/CN210441635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553439A (en) * | 2020-11-20 | 2021-03-26 | 湖南从义电炉设备有限公司 | High-temperature overturning trolley furnace |
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