CN216694461U

CN216694461U - Novel natural gas heating furnace of jackshaft processing

Info

Publication number: CN216694461U
Application number: CN202123333348.7U
Authority: CN
Inventors: 张兵吉; 张元福; 房兵; 焦守芹
Original assignee: Zhangqiu Shenghong Forging Factory
Current assignee: Zhangqiu Shenghong Forging Factory
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-07
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of intermediate shaft machining, in particular to a novel natural gas heating furnace for intermediate shaft machining. Its technical scheme includes storage frame, heating furnace body, inner box and support frame, the welding of heating furnace body lower surface has the supporting leg, and the inside embedding of heating furnace body is fixed with the inner box, heating furnace body and inner box vacuole formation, and the inside embedding of cavity is fixed with fixed pipe, the outer terminal surface intercommunication in one side of fixed pipe has the inlet tube, and the surface threaded connection of inlet tube has a water intaking valve, one side intercommunication that fixed pipe deviates from the inlet tube has the outlet pipe, and the surface threaded connection of outlet pipe has a bleeder valve, the outer end-face welding in one side of storage frame has the mount, and the lower surface of mount and support frame all welds the gag lever post, the last skin weld of storage frame has the handle, the outer end-face welding in one side of support frame has the link, and the inside of link has seted up the spacing groove. The utility model is convenient for fixing the intermediate shaft.

Description

Novel natural gas heating furnace of jackshaft processing

Technical Field

The utility model relates to the technical field of middle shaft machining, in particular to a novel natural gas heating furnace for middle shaft machining.

Background

The intermediate shaft is a shaft in the automobile gearbox, the shaft and the gear are integrated, the shaft is used for connecting the first shaft with the second shaft, and the second shaft can output different rotating speeds, steering directions and torques by being meshed with different gears through the transformation of the gear shifting lever. It is also called "pagoda teeth" because it is shaped like a tower.

At present, natural gas heating furnaces for processing intermediate shafts are difficult to fix the intermediate shafts, the intermediate shafts with different sizes are inconvenient to fix, and the intermediate shafts are inconvenient to heat.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel natural gas heating furnace for processing an intermediate shaft, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel natural gas heating furnace of jackshaft processing, includes storage frame, heating furnace body, inner box and support frame, the lower skin weld of heating furnace body has the supporting leg, and the inside embedding of heating furnace body is fixed with the inner box, heating furnace body and inner box vacuole formation, and the inside embedding of cavity is fixed with fixed pipe, the outer end-face welding of one side of storage frame has the mount, and the lower surface of mount and support frame all welds the gag lever post, the outer end-face welding of one side of support frame has the link, and the inside of link has seted up the spacing groove.

Preferably, the outer end face of one side of the fixed pipe is communicated with a water inlet pipe, and the outer surface of the water inlet pipe is in threaded connection with a water inlet valve. Through set up the inlet tube in fixed pipe one side, be convenient for pour into the fixed intraduct with hot water through the inlet tube.

Preferably, the upper surface of the heating furnace body is hinged with a furnace cover, and a handle is welded on the upper surface of the furnace cover. The handle is arranged on the upper surface of the furnace cover, so that the furnace cover can be opened or closed conveniently through the handle.

Preferably, the storage rack is welded with a handle on the upper surface, and the outer surface of the handle is provided with anti-skid grains. Through the upper surface at the storage frame sets up the handle, be convenient for take storage frame and support frame out through the handle.

Preferably, one side of the fixed pipe, which is far away from the water inlet pipe, is communicated with a water outlet pipe, and the outer surface of the water outlet pipe is in threaded connection with a water outlet valve. Through set up the outlet pipe in fixed pipe one side, be convenient for discharge through the log raft after the outlet pipe will exchange heat.

Preferably, the support frame is sleeved on the outer surface of the limiting rod through a limiting groove and fixed with the storage frame. Through set up the spacing groove in support frame inside, can peg graft the gag lever post in the spacing inslot portion, be convenient for link together support frame and storage frame.

Preferably, the support frame is provided with five in total, and five the support frame is about inner box equidistance distribution. Through setting up five support frames, be convenient for save more jackshafts.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the storage frame, the limiting rod, the limiting groove and the supporting frame are arranged, so that the effect of conveniently storing more intermediate shafts is achieved, the handle is held by hand, the handle is driven by hand to ascend, the handle drives the storage frame to ascend, the storage frame drives the limiting rod to ascend, the limiting rod drives the limiting groove to ascend, the limiting groove drives the supporting frame to ascend, the storage frame and the supporting frame can be pulled out, the intermediate shafts are placed into the storage frame and the supporting frame, then the storage frame and the supporting frame are retracted into the inner box, so that more intermediate shafts can be conveniently stored, a plurality of intermediate shafts can be processed at one time, and the processing efficiency is higher.

2. According to the utility model, the cavity, the water inlet pipe, the fixed pipe and the water outlet pipe are arranged, so that a better heat preservation effect is achieved, the water inlet valve is opened, hot water is sent into the fixed pipe through the water inlet pipe, the hot water flows in the fixed pipe, the heat generated by heating the inner box can be prevented from being dissipated, the heat preservation time is longer, the water outlet valve is opened after the hot water exchanges heat, low-temperature water is discharged through the water outlet pipe and is reheated, and the process is repeated, so that the temperature in the inner box can be ensured, and the processing efficiency can be increased.

Drawings

FIG. 1 is a main sectional structural view of the present invention;

FIG. 2 is an enlarged partial schematic view of the storage rack and support rack of the present invention;

FIG. 3 is a front view of the storage rack and support rack of the present invention;

fig. 4 is a schematic front view of the present invention.

In the figure: 1. a water inlet pipe; 2. a water inlet valve; 3. a handle; 4. a storage rack; 5. a furnace cover; 6. a handle; 7. a water outlet valve; 8. a water outlet pipe; 9. a heating furnace body; 10. a cavity; 11. a fixed tube; 12. an inner box; 13. supporting legs; 14. a fixed mount; 15. a limiting rod; 16. a limiting groove; 17. a connecting frame; 18. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a novel natural gas heating furnace of jackshaft processing, including storage frame 4, heating furnace body 9, inner box 12 and support frame 18, the outer end face welding of one side of storage frame 4 has mount 14, and mount 14 and support frame 18's lower surface has all welded gag lever post 15, the last skin weld of storage frame 4 has handle 3, and handle 3's surface has seted up anti-skidding line, the outer end face welding of one side of support frame 18 has link 17, and link 17's inside has seted up spacing groove 16, support frame 18 cup joints at gag lever post 15's surface and storage frame 4 fixedly through spacing groove 16, support frame 18 is equipped with five altogether, and five support frames 18 are about inner box 12 equidistance distribution.

Of course, as is well known to those skilled in the art, the water inlet pipe 1, the water outlet pipe 8, the fixed pipe 11 and the inner box 12 of the present invention also need to provide a power device to enable the normal operation thereof, and as is well known to those skilled in the art, the provision of the power is common practice, and is in the conventional means or common knowledge, and will not be described herein in detail, and any selection can be made by those skilled in the art according to the needs or convenience thereof.

The working principle of the natural gas heating furnace based on the novel middle shaft machining of the embodiment 1 is as follows: handheld handle 3, the hand drives handle 3 and rises, handle 3 drives storage frame 4 and rises, storage frame 4 drives gag lever post 15 and rises, gag lever post 15 drives spacing groove 16 and rises, spacing groove 16 drives support frame 18 and rises, can be with storage frame 4 and support frame 18 pull out, put into storage frame 4 and support frame 18 inside with the jackshaft, withdraw inner box 12 inside with storage frame 4 and support frame 18 again, be convenient for save more jackshafts, can once only process a plurality of jackshafts, machining efficiency is higher.

Example two

As shown in fig. 1 to 4, compared with the first embodiment, the natural gas heating furnace provided by the utility model and processed by using the intermediate shaft further comprises a storage rack 4, a heating furnace body 9, an inner box 12 and a support frame 18, wherein the upper surface of the heating furnace body 9 is connected with the furnace cover 5 in a hinge manner, the upper surface of the furnace cover 5 is welded with a handle 6, the lower surface of the heating furnace body 9 is welded with support legs 13, the inner box 12 is fixedly embedded in the heating furnace body 9, the heating furnace body 9 and the inner box 12 form a cavity 10, a fixed pipe 11 is fixedly embedded in the cavity 10, the outer end surface of one side of the fixed pipe 11 is communicated with a water inlet pipe 1, the outer surface of the water inlet pipe 1 is connected with a water inlet valve 2 in a threaded manner, one side of the fixed pipe 11, which is away from the water inlet pipe 1, is communicated with a water outlet pipe 8, and the outer surface of the water outlet pipe 8 is connected with a water outlet valve 7 in a threaded manner.

In this embodiment, open water intaking valve 2, send hot water into fixed pipe 11 through inlet tube 1, hot water is at the inside flow of fixed pipe 11, can prevent that the heat that inner box 12 heated from loosing, and the heat preservation time is longer, and hot water heat transfer back opens outlet valve 7, and low temperature water passes through outlet pipe 8 and discharges, heats again, so recirculation can guarantee the inside temperature of inner box 12, can increase machining efficiency.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel natural gas heating furnace of jackshaft processing, includes storage frame (4), heating furnace body (9), inner box (12) and support frame (18), its characterized in that: the lower skin weld of heating furnace body (9) has supporting leg (13), and the inside embedding of heating furnace body (9) is fixed with inner box (12), heating furnace body (9) and inner box (12) vacuole formation (10), and the inside embedding of cavity (10) is fixed with fixed pipe (11), the outer end face welding in one side of storage frame (4) has mount (14), and the lower surface of mount (14) and support frame (18) all welds gag lever post (15), the outer end face welding in one side of support frame (18) has link (17), and the inside of link (17) has seted up spacing groove (16).

2. The natural gas heating furnace with the novel middle shaft machining according to claim 1, characterized in that: the outer end face of one side of the fixed pipe (11) is communicated with a water inlet pipe (1), and the outer surface of the water inlet pipe (1) is in threaded connection with a water inlet valve (2).

3. The natural gas heating furnace with the novel middle shaft machining according to claim 1, characterized in that: the upper surface hinge connection of heating furnace body (9) has bell (5), and the upper surface welding of bell (5) has handle (6).

4. The natural gas heating furnace with the novel middle shaft machining according to claim 1, characterized in that: the storage rack is characterized in that a handle (3) is welded on the upper surface of the storage rack (4), and anti-skid grains are formed in the outer surface of the handle (3).

5. The natural gas heating furnace with the novel middle shaft machining according to claim 1, characterized in that: one side of the fixed pipe (11) departing from the water inlet pipe (1) is communicated with a water outlet pipe (8), and the outer surface of the water outlet pipe (8) is in threaded connection with a water outlet valve (7).

6. The natural gas heating furnace with the novel middle shaft machining according to claim 1, characterized in that: the supporting frame (18) is sleeved on the outer surface of the limiting rod (15) through a limiting groove (16) and fixed with the storage rack (4).

7. The natural gas heating furnace with the novel middle shaft machining according to claim 1, characterized in that: the support frames (18) are provided with five in total, and the five support frames (18) are distributed at equal intervals relative to the inner box (12).