CN211551626U

CN211551626U - Automatic withdrawing mechanism of burner

Info

Publication number: CN211551626U
Application number: CN201922390590.4U
Authority: CN
Inventors: 陆杏军
Original assignee: Jiangsu Daojie Environmental Technology Co ltd
Current assignee: Jiangsu Daojie Environmental Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-22
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses an automatic withdrawing mechanism of combustor, including the processing platform, the last fixed surface of processing platform installs burning furnace, processing bench upper surface burns burning furnace's one side fixed mounting hollow rectangular frame, the last fixed surface of both sides connects the slide rail around the hollow rectangular frame, slide rail sliding connection pulley, pulley fixed mounting is in the position of placing the bottom surface four corners department symmetry of board each other, the upper surface of placing the board passes through bolt fixed connection combustor body, a side fixed connection who places the board installs the output of cylinder I on hollow rectangular frame medial surface. The device sets up cylinder I through the one side of placing the board, can conveniently stretch into and pull out the automation of burning machine body, reduces workman's intensity of labour, sets up the spout through lower extreme on the baffle, can conveniently be spacing to the baffle, guarantees that the baffle can seal the input port of burning furnace completely to set up cylinder II in one side of baffle, can conveniently be to the removal of baffle.

Description

Automatic withdrawing mechanism of burner

Technical Field

The utility model belongs to the technical field of burn burning furnace, concretely relates to automatic withdrawing mechanism of combustor.

Background

The combustor is arranged on a track beside the hearth, and is manually pushed into the hearth along the track when in use, the gas in the furnace is heated to a certain temperature, then the combustor is stopped, and the gas is manually pulled out of the hearth. The design ensures that the labor intensity of workers is high during the operation of the sand core surface drying furnace, and meanwhile, the combustor cannot be timely withdrawn from the high-temperature working environment under the condition of sudden power failure, so that the damage of the combustor is caused, and the service life of the combustor is shortened.

The Chinese patent with the application number of [ CN200820215298.8 ], the content is: an automatic withdrawing mechanism of a sand core surface dry furnace burner comprises a track, a first guide rail and a second guide rail, wherein the track is positioned below a hearth burner, and one end of the track is fixed on the side wall of a hearth; the backup pad that is located orbital below, is used for supporting the track, its characterized in that: the movable trolley is used for bearing the combustion engine, can slide on the track and drives the combustion engine to push and pull out of the hearth; the cylinder is fixed on a supporting plate extending out of the furnace body, the piston end is fixedly connected with a moving trolley of the combustion engine, and the cylinder is used for driving the combustion engine to enter and exit the hearth; the automatic exit control system is used for controlling the expansion of the cylinder so as to drive the combustion engine to move; the gate plate is arranged at the burner nozzle of the hearth and used for opening and closing a channel communicated with the inside of the furnace; and the linkage mechanism is connected with the flashboard and can drive the flashboard to open and close.

Though can make things convenient for pushing away and pulling out the automation of burning machine among the comparison file, increase of service life, however, only through the lift of wire rope and rope sheave lamp to the flashboard among the comparison file, because wire rope rocks easily, after the flashboard breaks away from the floodgate storehouse completely, hardly falls into the floodgate storehouse with the flashboard once more in to can not seal the gate, influence the use, so, we propose an automatic withdrawing mechanism of burning machine, with the problem of solving above-mentioned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic withdrawing mechanism of combustor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic withdrawing mechanism of combustor, includes the processing platform, the burning furnace is burnt in the last fixed surface installation of processing platform, processing platform upper surface burns burning furnace's one side fixed mounting hollow rectangular frame, the last fixed surface of both sides connects the slide rail around the hollow rectangular frame, slide rail sliding connection pulley, pulley fixed mounting is in the position of placing the bottom surface four corners department symmetry of board each other, the upper surface of placing the board passes through bolt fixed connection combustor body, the output of a side fixed connection installation cylinder I on hollow rectangular frame medial surface of placing the board, burn the input port one side external surface fixed connection spout of burning furnace, spout sliding connection baffle, the output of a side fixed connection installation cylinder II on the support frame of baffle.

Preferably, the number of the sliding grooves is two, the two sliding grooves are respectively arranged on the outer surface of the incinerator which is symmetrical to the upper side and the lower side of the baffle, and the two sliding grooves are arranged in an opposite state.

Preferably, one end of the support frame is fixedly installed on the outer surface of one side of the processing table, and the support frame is L-shaped.

Preferably, the output end of the burner body corresponds to the input port of the incinerator in position, and the output end of the burner body is slidably connected with the input port of the incinerator.

Preferably, each slide rail is connected with two pulleys in a sliding mode, and the slide rail is arranged and installed inside the upper surface of the hollow rectangular frame.

The utility model discloses a technological effect and advantage: the automatic withdrawing mechanism of the combustion machine can conveniently drive the combustion machine body to move by arranging the cylinder I on one side surface of the placing plate, thereby reducing the labor intensity of workers, not only can facilitate the sliding of the baffle plate, but also can limit the baffle plate by arranging the baffle plate on the outer surface of the combustion furnace and fixedly installing the sliding grooves at the symmetrical positions of the upper side and the lower side of the baffle plate, can conveniently do linear motion to the baffle plate by arranging the cylinder II on one side surface of the baffle plate, prevent the baffle plate from shaking and can not seal the input port of the combustion furnace, the device can reduce the labor intensity of the workers, can ensure that the baffle plate can stably seal and open the input port of the combustion furnace, is convenient to use, has simple structure, is reliable and durable, adopts compressed air as power, almost has no energy consumption, can be processed by a common lathe, and can be connected into a system control system, the automatic control of accomplishing does not need personnel to control and operate, guarantees the security and the unnecessary loss of combustor body operation, convenient operation, simple.

Drawings

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

FIG. 2 is a schematic side view of an incinerator;

fig. 3 is a schematic structural view of a hollow rectangular frame.

In the figure: 1. a processing table; 2. an incinerator; 3. a hollow rectangular frame; 4. a slide rail; 5. a pulley; 6. placing the plate; 7. a burner body; 8. a cylinder I; 9. a chute; 10. a baffle plate; 11. a support frame; 12. and a cylinder II.

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.

The utility model provides an automatic withdrawing mechanism of combustor as shown in fig. 1-3, including processing platform 1, the burning furnace 2 is burnt in the last fixed surface installation of processing platform 1, when specifically using, install combustor body 7 at the upper surface of placing board 6, then place board 6 through I8 promotion of cylinder, the output that will place combustor body 7 on the board 6 stretches into in burning the input on the burning furnace 2, thereby will burn the product processing in the burning furnace 2, after the processing is accomplished, again through I8 pull-back of cylinder to placing board 6, thereby shift out in the input that burns burning furnace 2 with the output of combustor body 7, promote baffle 10 through II 12 of cylinder simultaneously, promote baffle 10 to burning furnace 2 department, thereby burn burning furnace 2's input port department and seal, prevent that the heat outwards radiates and bake out combustor body 7 in the stove.

Under operating mode such as proruption power failure, 7 stop operation on the combustor body, because of the air compression storage tank does not receive the power failure influence, I8 of cylinder is because of the automatic valve that opens I8 of cylinder backward that has a power failure, places 6 rapid after-shifts boards. At this moment, the pneumatic advancing valve is also automatically opened by the solenoid valve II of the cylinder on one side of the baffle 10 due to power failure, the baffle 10 is closed, a combustion port is shielded, heat is prevented from radiating outwards, and therefore the safety of the combustor body 7 is guaranteed. The two pneumatic actions are controlled by an air source flow regulating valve, the speed of the pneumatic actions can be regulated, and the burner body can be closed only after withdrawing the rear baffle plate 10.

The device can also realize the full-automatic ignition of the remote control burner without manual operation to the site, and the specific flow is as follows: after the burning system is ready, an ignition button is started, a fan of the burner is started, the system detects that a starting signal of the fan of the burner starts a cylinder II 12 on a baffle plate 10 to move backwards according to a program, the baffle plate 10 of a burner port is opened, the burner port is exposed, the baffle plate 10 moves backwards and sends a locating signal to the system, a cylinder I8 corresponding to a burner body 7 is started to push a placing plate 6 to move forwards, the burner body 7 enters the burner port and sends a locating signal after locating, the system starts the burner body to ignite after receiving the signal, a flame detector detects flame after ignition is completed and continues for several minutes to confirm that the combustion is normal, the whole automatic ignition process is completed, otherwise, when the burner body 7 is ready to withdraw, the stop button of the burner body 7 is started, the burner body 7 cuts off fuel to stop flame spraying, the placing plate 6 is started to move backwards after the system receives the fuel cut-off signal and the flame detector detects, and after the baffle plate 10 moves backwards to the proper position, the air cylinder II on the baffle plate 10 is started to move forwards, the combustor body 7 stops the fan after the baffle plate 10 moves forwards to the proper position, and the whole combustor body 7 withdraws to finish the work.

Specifically, a cylinder I8 is arranged on one side surface of a placing plate 6, so that the movement of a burner body 7 can be conveniently driven, the labor intensity of workers is reduced, a baffle plate 10 is arranged on the outer surface of the incinerator 2, sliding grooves 9 are fixedly arranged at positions symmetrical to the upper side and the lower side of the baffle plate 10, the sliding of the baffle plate 10 can be facilitated, the limiting of the baffle plate 10 can be facilitated, a cylinder II 12 is arranged on one side surface of the baffle plate 10, the baffle plate 10 can be conveniently moved linearly, the baffle plate 10 is prevented from shaking and cannot be sealed at an input port of the incinerator 2, the labor intensity of the workers can be reduced, the baffle plate 10 can be stably sealed and opened at the input port of the incinerator 2, the device is convenient to use, simple in structure, reliable and durable, compressed air is adopted as power, almost no energy consumption exists, a common lathe can be processed, and a system control system, the automatic control of accomplishing does not need personnel to control and operate, guarantees the security and the unnecessary loss of combustor body operation, convenient operation, simple.

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

1. The utility model provides an automatic withdrawing mechanism of combustor, includes processing platform (1), its characterized in that: the upper surface of the processing table (1) is fixedly provided with an incinerator (2), one side of the incinerator (2) on the upper surface of the processing table (1) is fixedly provided with a hollow rectangular frame (3), the upper surfaces of the front side and the rear side of the hollow rectangular frame (3) are fixedly connected with slide rails (4), the sliding rails (4) are connected with pulleys (5) in a sliding manner, the pulleys (5) are fixedly arranged at the positions of the four corners of the bottom surface of the placing plate (6) which are symmetrical to each other, the upper surface of the placing plate (6) is fixedly connected with a burner body (7) through bolts, one side surface of the placing plate (6) is fixedly connected with the output end of an air cylinder I (8) arranged on the inner side surface of the hollow rectangular frame (3), the outer surface of one side of the input port of the incinerator (2) is fixedly connected with a chute (9), the sliding groove (9) is in sliding connection with the baffle (10), and one side face of the baffle (10) is fixedly connected with the output end of the air cylinder II (12) on the mounting support frame (11).

2. The automatic ejection mechanism of a combustion engine as claimed in claim 1, wherein: the number of the sliding grooves (9) is two, the two sliding grooves (9) are respectively arranged on the outer surface of the incinerator (2) which is symmetrical with the upper side and the lower side of the baffle (10), and the two sliding grooves (9) are arranged in an opposite state.

3. The automatic ejection mechanism of a combustion engine as claimed in claim 1, wherein: one end fixed mounting of support frame (11) is in processing platform (1) one side surface, support frame (11) set up to the shape of L.

4. The automatic ejection mechanism of a combustion engine as claimed in claim 1, wherein: the output end of the burner body (7) corresponds to the position of the input port of the incinerator (2), and the output end of the burner body (7) is connected with the input port of the incinerator (2) in a sliding mode.

5. The automatic ejection mechanism of a combustion engine as claimed in claim 1, wherein: every two pulleys (5) of sliding connection in slide rail (4), slide rail (4) set up the inside of installing at hollow rectangular frame (3) upper surface.