CN213515044U - Improved spring-strip gas heating furnace - Google Patents
Improved spring-strip gas heating furnace Download PDFInfo
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- CN213515044U CN213515044U CN202022741336.7U CN202022741336U CN213515044U CN 213515044 U CN213515044 U CN 213515044U CN 202022741336 U CN202022741336 U CN 202022741336U CN 213515044 U CN213515044 U CN 213515044U
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Abstract
The utility model discloses a modified bullet strip gas heating furnace, the induction cooker comprises a cooker bod, be provided with the heating chamber in the furnace body, the bottom in heating chamber is provided with the gas transmission frame, the top of gas transmission frame evenly is provided with a plurality of air cocks, the inside in heating chamber is located the heat-resisting frame of gas transmission frame top fixedly connected with, and heats intracavity wall one side and be located heat-resisting frame top position and be provided with the combustor, the connection is provided with the gas-supply pipe on the gas transmission frame, one side is provided with the air-blower outside the furnace body, the connection is provided with the blast pipe on the air-blower, the intracavity is provided with the rack, the top nestification of furnace body is provided with. The utility model discloses in, overall structure realizes heating, the integration of taking sets up, and structural connection is stable, and it is nimble convenient to use, and the operational safety is high, when having guaranteed the stability of heating, also can carry out convenient stable place and the work of taking, operation labour saving and time saving.
Description
Technical Field
The utility model relates to an bullet strip production technical field especially relates to modified bullet strip gas heating furnace.
Background
The elastic strip is an important component in a railway fastener, is very commonly applied, so that the production of the elastic strip is very wide, the elastic strip is usually required to be subjected to heating treatment in the production, the types of heating furnaces are very various, and along with the development of the technology, the elastic strip gas heating furnace is very popular in use, so that the elastic strip gas heating furnace has certain requirements;
some current bullet strip gas heating furnaces are mostly single heating furnace body setting, and its switch stove is mostly to rely on conventional some lifting device to hoist with putting and get an operation, and such operation mode not only operating procedure is numerous and diverse, need reciprocate to hang and get work, wastes time and energy, and the problem that has certain risk, security is not high when reciprocating the hoist operation moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an improved elastic strip gas heating furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the improved elastic strip gas heating furnace comprises a furnace body, wherein a heating cavity is arranged in the furnace body, a gas transmission frame is arranged at the bottom of the heating cavity, a plurality of gas nozzles are uniformly arranged at the top of the gas transmission frame, the heating cavity is fixedly connected with a heat-resisting frame above the gas transmission frame, a burner is arranged at one side of the inner wall of the heating cavity above the heat-resisting frame, a gas transmission pipe is connected and arranged on the gas transmission frame, an air blower is arranged at one side outside the furnace body, an air supply pipe is connected and arranged on the air blower, a placing frame is arranged in the heating cavity, a furnace cover is nested at the top of the furnace body, a fixing seat is fixedly connected to one side of the outer surface of the furnace body, a hydraulic cylinder is rotatably connected to the top of the fixing seat, a bevel gear set, a first motor is arranged on one side of the outer surface of the fixed seat, the driving end of the first motor is correspondingly and fixedly connected with a bevel gear central shaft in the bevel gear set, the driving end of the hydraulic cylinder is fixedly connected with the outer surface of the furnace cover through a fixed block, one side of the outer surface of the furnace body, which is far away from the fixed seat, is fixedly connected with a fixed frame, the top of the fixed frame is fixedly connected with a fixed column, the outer surface of the fixed column is connected with a rotating frame in a nested and rotating mode, an inner groove is arranged in the rotating frame and corresponds to the fixed column, a fixed gear which is fixed on the outer surface of the fixed column in a nested mode is arranged in the inner groove, a driving gear is arranged on one side in the inner groove, a second motor with the, and a lifting hook is arranged at the driving end of the hydraulic rod and below the rotating frame.
As a further description of the above technical solution:
grooves are formed in the positions, corresponding to the air nozzles, of the heat-resisting frame.
As a further description of the above technical solution:
the gas transmission pipe is provided with a pressure gauge and a switch valve.
As a further description of the above technical solution:
and one end of the blast pipe, which is far away from the blower, is communicated with the heating cavity.
As a further description of the above technical solution:
and a smoke exhaust pipe communicated with the heating cavity is arranged at the top of the furnace cover.
As a further description of the above technical solution:
the driving gear is meshed with the fixed gear.
The utility model discloses following beneficial effect has:
according to the improved elastic strip gas heating furnace, the gas transmission frame structure and the upper gas nozzle are matched with the heat-resisting frame, so that heat can be stably concentrated upwards when gas is combusted, heating stability is guaranteed, oxygen can be supplied to gas combustion through the blower, and stable operation of the structure is guaranteed; can conveniently open and close the bell through the pneumatic cylinder structure that sets up, can conveniently place and hang through the rotating turret cooperation hydraulic stem that sets up and get the frame of putting to can conveniently carry out the work of getting of hanging of bullet strip, whole structure realizes heating, the integration of taking sets up, structural connection is stable, it is nimble convenient to use, the operational safety is high, when having guaranteed the stability of heating, also can carry out convenient stable the work of placing and taking, operation labour saving and time saving.
Drawings
Fig. 1 is a front view of an improved spring-strip gas heating furnace provided by the present invention;
FIG. 2 is an enlarged view of the improved spring-loaded strip gas furnace of the present invention at A in FIG. 1;
fig. 3 is an enlarged view of the improved spring-strip gas heating furnace of the present invention at B in fig. 1.
Illustration of the drawings:
1. a furnace body; 2. a heating cavity; 3. a gas transmission frame; 4. an air tap; 5. a heat-resistant frame; 6. a groove; 7. a burner; 8. a gas delivery pipe; 9. a pressure gauge; 10. an on-off valve; 11. a blower; 12. an air supply pipe; 13. Placing a rack; 14. a furnace cover; 15. a smoke exhaust pipe; 16. a fixed seat; 17. a hydraulic cylinder; 18. a bevel gear set; 19. a first motor; 20. a fixed block; 21. a fixed mount; 22. a rotating frame; 23. fixing a column; 24. An inner tank; 25. fixing a gear; 26. a driving gear; 27. a second motor; 28. a hydraulic lever; 29. and (4) a lifting hook.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an improved elastic strip gas heating furnace comprises a furnace body 1, a heating cavity 2 is arranged in the furnace body 1, a gas transmission frame 3 is arranged at the bottom of the heating cavity 2, a plurality of gas nozzles 4 are uniformly arranged at the top of the gas transmission frame 3, a heat-resisting frame 5 is fixedly connected above the gas transmission frame 3 in the heating cavity 2, a burner 7 is arranged at the position above the heat-resisting frame 5 at one side of the inner wall of the heating cavity 2, a gas transmission pipe 8 is connected on the gas transmission frame 3, a blower 11 is arranged at one side outside the furnace body 1, a blast pipe 12 is connected on the blower 11, a placing frame 13 is arranged in the heating cavity 2, a furnace cover 14 is nested at the top of the furnace body 1, a fixed seat 16 is fixedly connected at one side of the outer surface of the furnace body 1, a hydraulic cylinder 17 is rotatably connected at the top of the fixed seat 16, a, a first motor 19 is arranged on one side of the outer surface of the fixed seat 16, the driving end of the first motor 19 is correspondingly and fixedly connected with the central shaft of one bevel gear in the bevel gear group 18, the driving end of the hydraulic cylinder 17 is fixedly connected with the outer surface of the furnace cover 14 through a fixed block 20, a fixed frame 21 is fixedly connected with one side of the outer surface of the furnace body 1 far away from the fixed seat 16, a fixed column 23 is fixedly connected with the top of the fixed frame 21, a rotating frame 22 is connected with the outer surface of the fixed column 23 in a nested and rotating manner, an inner groove 24 is arranged in the rotating frame 22 corresponding to the fixed column 23, a fixed gear 25 fixed on the outer surface of the fixed column 23 in a nested and fixed manner is arranged in the inner groove 24, a driving gear 26 is arranged on one side in the inner groove 24, a second, a hook 29 is provided at the drive end of the hydraulic lever 28 and below the turret 22.
The working principle is as follows: when the improved elastic strip gas heating furnace is used, the elastic strip is placed in the placing frame 13, the placing frame 13 is driven by the hydraulic rod 28 to be lifted and placed into the heating cavity 2, the second motor 27 is started, the second motor 27 drives the driving gear 26 to rotate, the driving gear 26 drives the rotating frame 22 to rotate through the meshing relation with the fixed gear 25 and moves to the position outside the furnace body 1, the first motor 19 is started, the first motor 19 drives the bevel gear set 18 to rotate, the bevel gear set 18 drives the hydraulic cylinder 17 structure to drive the furnace cover 14 to rotate to the position of the furnace body 1, the hydraulic cylinder 17 is started, the furnace cover 14 and the furnace body 1 can be driven to be matched and closed, gas is conveyed into the gas conveying frame 3 through the gas pipe 8 and is sprayed out through the gas nozzle 4, combustion work can be carried out through the combustor 7, the blower 11 supplies oxygen to the heating cavity 2, and after heating is finished, piece taking work can be carried out, the whole integrated structure is flexible and convenient to use and high in safety.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Modified bullet strip gas heating furnace, including furnace body (1), its characterized in that: the heating furnace is characterized in that a heating cavity (2) is arranged in the furnace body (1), a gas transmission frame (3) is arranged at the bottom of the heating cavity (2), a plurality of gas nozzles (4) are uniformly arranged at the top of the gas transmission frame (3), the heating cavity (2) is internally positioned above the gas transmission frame (3) and fixedly connected with a heat-resistant frame (5), a burner (7) is arranged above the heat-resistant frame (5) on one side of the inner wall of the heating cavity (2), a gas transmission pipe (8) is connected and arranged on the gas transmission frame (3), a blower (11) is arranged on one side outside the furnace body (1), an air supply pipe (12) is connected and arranged on the blower (11), a placing frame (13) is arranged in the heating cavity (2), a furnace cover (14) is nested at the top of the furnace body (1), a fixing seat (16) is fixedly connected on one side of the outer surface of, a bevel gear set (18) is arranged in the fixed seat (16), a bevel gear central shaft in the bevel gear set (18) is correspondingly and fixedly connected with the bottom of the hydraulic cylinder (17), a first motor (19) is arranged on one side of the outer surface of the fixed seat (16), the driving end of the first motor (19) is correspondingly and fixedly connected with a bevel gear central shaft in the bevel gear set (18), the driving end of the hydraulic cylinder (17) is fixedly connected with the outer surface of the furnace cover (14) through a fixed block (20), a fixed frame (21) is fixedly connected to one side, far away from the fixed seat (16), of the outer surface of the furnace body (1), a fixed column (23) is fixedly connected to the top of the fixed frame (21), a rotating frame (22) is connected to the outer surface of the fixed column (23) in a nested and rotating mode, and an inner groove (24) is arranged in the rotating, the novel gear box is characterized in that a fixed gear (25) which is fixed on the outer surface of a fixed column (23) in an embedded mode is arranged in the inner groove (24), a driving gear (26) is arranged on one side in the inner groove (24), a second motor (27) with a driving end fixedly connected with a central shaft of the driving gear (26) is arranged at the top of the rotating frame (22), a hydraulic rod (28) is arranged on one side of the top of the rotating frame (22), and a lifting hook (29) is arranged at the position, below the rotating frame (22), of the driving end of the hydraulic rod (28).
2. The improved spring-loaded gas-fired furnace as set forth in claim 1, wherein: grooves (6) are formed in the positions, corresponding to the air nozzles (4), of the heat-resisting frame (5).
3. The improved spring-loaded gas-fired furnace as set forth in claim 1, wherein: the gas transmission pipe (8) is provided with a pressure gauge (9) and a switch valve (10).
4. The improved spring-loaded gas-fired furnace as set forth in claim 1, wherein: one end of the blast pipe (12) far away from the blower (11) is communicated with the heating cavity (2).
5. The improved spring-loaded gas-fired furnace as set forth in claim 1, wherein: and a smoke exhaust pipe (15) communicated with the heating cavity (2) is arranged at the top of the furnace cover (14).
6. The improved spring-loaded gas-fired furnace as set forth in claim 1, wherein: the driving gear (26) is meshed with the fixed gear (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022741336.7U CN213515044U (en) | 2020-11-24 | 2020-11-24 | Improved spring-strip gas heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022741336.7U CN213515044U (en) | 2020-11-24 | 2020-11-24 | Improved spring-strip gas heating furnace |
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| Publication Number | Publication Date |
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| CN213515044U true CN213515044U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022741336.7U Active CN213515044U (en) | 2020-11-24 | 2020-11-24 | Improved spring-strip gas heating furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485184A (en) * | 2022-02-22 | 2022-05-13 | 山东益大新材料股份有限公司 | Heating furnace for producing joint coke |
-
2020
- 2020-11-24 CN CN202022741336.7U patent/CN213515044U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485184A (en) * | 2022-02-22 | 2022-05-13 | 山东益大新材料股份有限公司 | Heating furnace for producing joint coke |
| CN114485184B (en) * | 2022-02-22 | 2024-02-23 | 山东益大新材料股份有限公司 | Heating furnace for joint coke production |
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