CN211476516U

CN211476516U - Drying furnace with automatic opening and closing furnace door structure

Info

Publication number: CN211476516U
Application number: CN201922314680.5U
Authority: CN
Inventors: 邓庆春; 杨建新; 邓明柏
Original assignee: Jiangsu Jielisi Coating Equipment Technology Co Ltd
Current assignee: Jiangsu Jielisi Coating Equipment Technology Co Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-11
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a drying furnace with automatic switch furnace gate structure, including main part, bell, automatic switch structure, first bearing structure and second bearing structure, one side of main part is provided with two installation pieces, and two the upper and lower end that the installation piece is located main part one side respectively is close to its front department, one side of bell is passed through connecting piece and two installation piece activities and hinges, the main part is being close to bell department and is installing control switch, automatic switch structure fixed mounting installs in positive one side of main part, just the automatic switch structure is connected with the bell, first bearing structure installs and is close to its bottom department in the bell, second bearing structure fixed mounting is in the top of main part. The utility model discloses can open the furnace gate of drying furnace automatically to make labour saving and time saving when opening or closing the furnace gate, and when opening or closing of furnace gate, it is better to the support effect of furnace gate, prolonged the life of furnace gate.

Description

Drying furnace with automatic opening and closing furnace door structure

Technical Field

The utility model relates to a drying equipment field specifically is a drying furnace with automatic switch furnace gate structure.

Background

The drying furnace is generally a hot air drying furnace, has excellent thermal insulation and heat preservation, has no thermal bridge, thermal expansibility and no leakage, has good air tightness of the inner wall, is convenient to maintain and clean, and is provided with furnace doors at one side or two sides of the drying furnace.

However, the existing drying oven has the following disadvantages:

1. because of the need for good sealing and heat-insulating effects, the weight of the furnace door is generally large, the time and labor are wasted when workers open the furnace door, and certain potential safety hazards exist.

2. In the process of reciprocating opening and closing of the furnace door, the furnace door has no good supporting effect, the situations of reduction of sealing performance and heat preservation effect are easy to occur for a long time, and the service life of the furnace door is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying furnace with automatic switch furnace gate structure to solve traditional drying furnace because need good sealed and heat preservation effect, the weight of furnace gate is generally great, and the staff wastes time and energy when opening the furnace gate, and has certain potential safety hazard, at the reciprocal in-process of opening and closing of furnace gate simultaneously, the furnace gate does not have fine supporting effect, the condition that leakproofness and heat preservation effect reduce easily appears for a long time down, furnace gate life's problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drying furnace with automatic switch furnace gate structure, includes main part, bell, automatic switch structure, first bearing structure and second bearing structure, one side of main part is provided with two installation pieces, and two the upper and lower end that the installation piece is located main part one side respectively is close to its front department, one side of bell is passed through connecting piece and two installation piece activity hinge joints, the main part is being close to bell department and is installing control switch, automatic switch structure fixed mounting installs in positive one side of main part, just the automatic switch structure is connected with the bell, first bearing structure installs in the bell and is close to its bottom department, second bearing structure fixed mounting is in the top of main part, just the second bearing structure is close to in the automatic switch structure, the second bearing structure is close to its end department with the bell and is connected.

Preferably, the automatic switch structure comprises a motor, a lead screw, a connecting rod, a rotating rod and a supporting rod, the motor is fixedly arranged on one side of the front of the main body through an installation part, the motor is far away from the furnace cover, the motor is connected with the control switch through a lead wire, one end of the lead screw is fixedly connected with the output end of the motor, a sliding block is arranged outside the lead screw, a sliding groove is transversely arranged on the front of the main body close to the sliding block, the sliding block is movably connected with one side of the main body close to the main body through a connecting piece, the bottom of the connecting rod is fixedly connected with the top of the sliding block, one end of the rotating rod is movably hinged with one end of the connecting rod far away from the motor, one end of the rotating rod far away from the connecting rod is movably hinged with the surface of the furnace cover far away from the, one end of the support rod, which is far away from the main body, is movably hinged with the rotating rod, so that when the oven door is opened or closed, the oven door can be automatically opened through the automatic opening and closing structure.

Preferably, the first supporting structure comprises two supporting legs and two universal wheels, wherein the supporting legs are fixedly arranged at the position, close to the bottom end, of the furnace cover, the universal wheels are fixedly arranged at the bottoms of the two supporting legs respectively, and the bottom main bodies of the universal wheels are consistent in horizontal height, so that the furnace cover can be initially supported when being opened or closed through the first supporting structure.

Preferably, the second bearing structure includes mount pad and jib, mount pad fixed mounting is close to in one side of connecting rod at the top of main part, just the one end of mount pad extends to the outside of main part, the jib is the L type, the one end of jib extends to the outside one end activity hinge of main part with the mount pad, the jib is kept away from the one end of mount pad and bell and is kept away from the surface and leave away from mount pad department activity hinge for can open the bell through second bearing structure or carry out further support when closing.

Preferably, connecting rod, bull stick, bracing piece, supporting leg and jib all adopt alloy material to make, have prolonged automatic switch structure, first bearing structure and second bearing structure's life.

Preferably, the one end that the motor was kept away from to the lead screw passes through the mounting panel and the bearing is connected with the positive one end that is close to in the bell of main part for rock when having avoided the lead screw to rotate.

The utility model provides a drying furnace with automatic switch furnace gate structure possesses following beneficial effect:

(1) the utility model discloses a be provided with the automatic switch structure, which comprises a motor, the lead screw, the connecting rod, bull stick and bracing piece, make in the use of drying furnace, if need open or close the bell, the staff can pass through control switch starter motor, make the rotation of motor, it rotates to drive the lead screw, thereby drive the slider and remove with slider fixed connection's connecting rod, then the removal through the connecting rod, because support and spacing work to the bull stick through the bracing piece, then make the bull stick rotate around the bracing piece, can drive and the removal of bull stick activity articulated bell, open or close the work of bell, make wholly open or close the during operation to the bell, time saving and labor saving, and the potential safety hazard of staff during operation has been reduced to a certain extent.

(2) The utility model discloses a be provided with first bearing structure and second bearing structure, including the supporting leg, the universal wheel, mount pad and jib, make the bell when opening or closing, can pass through the cooperation of supporting leg and universal wheel, in-process that the bell removed forms the bottom of bell and supports, preliminary bell has been protected, and simultaneously, can pass through the cooperation between jib and the mount pad, the in-process that the bell removed, the jib removes thereupon, and because swing joint between jib and the mount pad, make the jib can carry out the hoist and mount formula support to the upper end of bell, thereby further the bell has been protected, support through dual two positions on the whole, the protection effect to the bell that has improved greatly, the life of bell has been prolonged.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the installation of the rotating rod of the present invention.

In the figure: 1. a main body; 2. a furnace cover; 3. mounting blocks; 4. a control switch; 5. a motor; 6. a screw rod; 7. a connecting rod; 8. a rotating rod; 9. a support bar; 10. a slider; 11. a chute; 12. supporting legs; 13. a universal wheel; 14. a mounting seat; 15. a boom; 16. and (7) mounting the plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a drying furnace with an automatic opening and closing furnace door structure comprises a main body 1, a furnace cover 2, an automatic opening and closing structure, a first supporting structure and a second supporting structure, wherein two mounting blocks 3 are arranged on one side of the main body 1, and the two mounting blocks 3 are respectively positioned at the upper end and the lower end of one side of the main body 1 close to the front surface of the main body, one side of the furnace cover 2 is movably hinged with the two mounting blocks 3 through a connecting piece, the main body 1 is provided with a control switch 4 near the furnace cover 2, the automatic switch structure is fixedly arranged at one side of the front surface of the main body 1, the automatic switch structure is connected with the furnace cover 2, the first supporting structure is arranged at the position of the furnace cover 2 close to the bottom end thereof, the second supporting structure is fixedly arranged at the top of the main body 1, and the second support structure is close to the automatic switch structure and is connected with the furnace cover 2 close to the upper end thereof.

The automatic switch structure comprises a motor 5, a screw rod 6, a connecting rod 7, a rotating rod 8 and a supporting rod 9, wherein the motor 5 is fixedly arranged on one side of the front of a main body 1 through an installation part, the motor 5 is far away from a furnace cover 2, the motor 5 is connected with a control switch 4 through a wire, one end of the screw rod 6 is fixedly connected with the output end of the motor 5, a slide block 10 is arranged outside the screw rod 6, a slide groove 11 is transversely arranged on the front of the main body 1 near the slide block 10, the slide block 10 is movably connected with the slide groove 11 near one side of the main body 1 through a connecting piece, the bottom of the connecting rod 7 is fixedly connected with the top of the slide block 10, one end of the rotating rod 8 is movably hinged with one end of the connecting rod 7 far away from the motor 5, one end of the rotating rod 8 far away from the connecting rod, the support rod 9 is fixedly arranged at the edge of one side of the main body 1, which is provided with the furnace cover 2, the support rod 9 is close to the connecting rod 7, one end of the support rod 9, which is far away from the main body 1, is movably hinged with the rotating rod 8, so that in the using process of the drying furnace, if the furnace cover 2 needs to be opened or closed, a worker can start the motor 5 through the control switch 4 to rotate the motor 5 to drive the lead screw 6 to rotate, so as to drive the sliding block 10 and the connecting rod 7 fixedly connected with the sliding block 10 to move, then through the movement of the connecting rod 7, because the rotating rod 8 is supported and limited through the support rod 9, the rotating rod 8 rotates around the support rod 9, the furnace cover 2 movably hinged with the rotating rod 8 can be driven to move, and the work of opening;

the first supporting structure comprises two supporting legs 12 and two universal wheels 13, the two supporting legs 12 are fixedly arranged at the position, close to the bottom end of the furnace cover 2, the two universal wheels 13 are respectively and fixedly arranged at the bottoms of the two supporting legs 12, and the horizontal heights of the bottoms of the bottom main bodies 1 of the two universal wheels 13 are consistent, so that when the furnace cover 2 is opened or closed, the supporting legs 12 and the universal wheels 13 are matched to support the bottom of the furnace cover 2 in the moving process of the furnace cover 2, and the furnace cover 2 is protected preliminarily;

the second supporting structure comprises a mounting seat 14 and a hanging rod 15, the mounting seat 14 is fixedly mounted at one side, close to the connecting rod 7, of the top of the main body 1, one end of the mounting seat 14 extends to the outside of the main body 1, the hanging rod 15 is in an L shape, one end of the hanging rod 15 is movably hinged with one end, extending from the mounting seat 14 to the outside of the main body 1, of the mounting seat 14, one end, far away from the mounting seat 14, of the hanging rod 15 is movably hinged with the position, far away from the mounting seat 14, of the furnace cover 2, the hanging rod 15 can move along with the mounting seat through matching between the hanging rod 15 and the mounting seat 14, and the hanging rod 15 can be used for carrying out lifting type supporting on the upper end of the furnace cover 2 due to the movable hinge between the hanging rod 15 and the mounting seat 14;

the connecting rod 7, the rotating rod 8, the supporting rod 9, the supporting leg 12 and the suspender 15 are all made of alloy materials, and the alloy materials improve the strength of the connecting rod 7, the rotating rod 8, the supporting rod 9, the supporting leg 12 and the suspender 15, so that the service life of the connecting rod is prolonged;

one end of the screw rod 6, which is far away from the motor 5, is connected with one end of the front surface of the main body 1, which is close to the furnace cover 2, through the mounting plate 16 and the bearing, so that the stability of the screw rod 6 in the rotating process is improved.

The working principle is as follows: in the using process of the drying furnace, if the furnace cover 2 needs to be opened or closed, a worker can start the motor 5 through the control switch 4, so that the motor 5 rotates to drive the screw rod 6 to rotate, thereby driving the sliding block 10 and the connecting rod 7 fixedly connected with the sliding block 10 to move, then through the movement of the connecting rod 7, because the rotating rod 8 is supported and limited through the supporting rod 9, then the rotating rod 8 rotates around the supporting rod 9, the furnace cover 2 movably hinged with the rotating rod 8 can be driven to move, the work of opening or closing the furnace cover 2 is carried out, and when the furnace cover 2 is opened or closed, through the matching of the supporting legs 12 and the universal wheels 13, the bottom of the furnace cover 2 is supported in the moving process of the furnace cover 2, the furnace cover 2 is preliminarily protected, meanwhile, through the matching between the hanging rods 15 and the mounting seats 14, in the moving process of the furnace cover 2, the suspension rod 15 moves along with the movement, and the suspension rod 15 can support the upper end of the furnace cover 2 in a hoisting manner due to the movable hinge joint between the suspension rod 15 and the mounting seat 14, so that the furnace cover 2 is further protected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying furnace with automatic switch furnace gate structure, includes main part (1), bell (2), automatic switch structure, first bearing structure and second bearing structure, its characterized in that: one side of main part (1) is provided with two installation piece (3), and two installation piece (3) are located the upper and lower end of main part (1) one side respectively and are close to its front department, one side of bell (2) is passed through the connecting piece and is installed piece (3) activity hinge joint with two, main part (1) is being close to bell (2) department and is installing control switch (4), automatic switch structure fixed mounting installs in front one side of main part (1), just the automatic switch structure is connected with bell (2), first bearing structure installs and is close to its bottom department in bell (2), second bearing structure fixed mounting is in the top of main part (1), just the second bearing structure is close to the automatic switch structure, the second bearing structure is close to its end department with bell (2) and is connected.

2. The drying oven with an automatic opening and closing oven door structure according to claim 1, wherein: the automatic switch structure comprises a motor (5), a screw rod (6), a connecting rod (7), a rotating rod (8) and a supporting rod (9), wherein the motor (5) is fixedly installed on one side of the front of a main body (1) through an installation part, the motor (5) is far away from a furnace cover (2), the motor (5) is connected with a control switch (4) through a wire, one end of the screw rod (6) is fixedly connected with the output end of the motor (5), a sliding block (10) is arranged outside the screw rod (6), a sliding groove (11) is transversely arranged on the position, close to the sliding block (10), of the front of the main body (1), the sliding block (10) is close to one side of the main body (1) and movably connected with the sliding groove (11) through a connecting piece, the bottom of the connecting rod (7) is fixedly connected with the top of the sliding block (10), one end of the rotating rod (8) is movably hinged with one end, far, the utility model discloses a furnace cover, including connecting rod (7), pivoted lever (8), bracing piece (9), one end and bell (2) surface that keep away from connecting rod (7) are kept away from in connecting rod (7) swing joint, bracing piece (9) fixed mounting is in a side edge department that bell (2) were installed in main part (1), just bracing piece (9) are close to in connecting rod (7), bracing piece (9) are kept away from in the one end of main part (1) and pivoted lever (8) swing joint.

3. The drying oven with an automatic opening and closing oven door structure according to claim 1, wherein: the first supporting structure comprises two supporting legs (12) and two universal wheels (13), wherein the two supporting legs (12) are fixedly arranged at the position, close to the bottom end, of the furnace cover (2) respectively, the two universal wheels (13) are fixedly arranged at the bottoms of the two supporting legs (12) respectively, and the two universal wheels (13) are consistent in the horizontal height of the bottom main body (1).

4. The drying oven with an automatic opening and closing oven door structure according to claim 1, wherein: the second bearing structure includes mount pad (14) and jib (15), mount pad (14) fixed mounting is close to in one side of connecting rod (7) at the top of main part (1), just the one end of mount pad (14) extends to the outside of main part (1), jib (15) are the L type, the one end and the one end activity hinge joint that mount pad (14) extend to main part (1) outside of jib (15), jib (15) keep away from the one end of mount pad (14) and bell (2) keep away from the surface and locate the activity hinge joint in mount pad (14).

5. The drying oven with an automatic opening and closing oven door structure according to claim 2, wherein: the connecting rod (7), the rotating rod (8), the supporting rod (9), the supporting leg (12) and the hanging rod (15) are all made of alloy materials.

6. The drying oven with an automatic opening and closing oven door structure according to claim 2, wherein: one end of the screw rod (6) far away from the motor (5) is connected with one end of the front surface of the main body (1) close to the furnace cover (2) through a mounting plate (16) and a bearing.