CN218820514U

CN218820514U - Electric direct-fired torch ignition system

Info

Publication number: CN218820514U
Application number: CN202320057029.8U
Authority: CN
Inventors: 尚俊修
Original assignee: Zhengzhou Guangwei Hi Tech Co ltd
Current assignee: Zhengzhou Guangwei Hi Tech Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-07
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses an electric direct-fired torch ignition system, include: the holding rod assembly comprises a fixed holding rod, the bottom end of the fixed holding rod is rotatably provided with a rotating seat, the top end of the rotating seat is fixedly connected with a threaded rod, and the threaded rod is provided with a sliding lifting rod in a threaded manner; the ignition assembly comprises a fuel tank, an ignition part is fixedly mounted at the top end of the fuel tank, the ignition part comprises a discharge tungsten wire, and the discharge tungsten wire is electrified to emit electrons, generate an electric arc and ignite fuel; the sliding lifting rod is slidably mounted inside the fixed holding rod, the sliding lifting rod and the fixed holding rod are arranged to be in excessive cooperation, and the threaded rod drives the sliding lifting rod to slide. This electric direct-fired formula torch ignition system, through the displacement direction of fixed holding rod restriction slip lifter, excessive cooperation between the two, the cooperation threaded rod makes the slip lifter can remove steadily, makes the subassembly of igniteing more stable in the use, is difficult for rocking.

Description

Electric direct-fired torch ignition system

Technical Field

The utility model relates to a torch technical field especially relates to an electric direct-fired formula torch ignition system.

Background

In the prior art, a torch, also known as a torch, is a tool used to illuminate and convey a fire. Along with the progress of science and technology, the existing torch mostly adopts clean energy sources to match with an igniter, and the combustion products of the clean energy sources cannot influence the environment.

Through the retrieval, chinese patent application No. 20212139660. X's patent discloses a direct combustion formula torch ignition, including the sleeve, the sleeve outer wall is equipped with the adjustment tank, swing joint has the movable block in the adjustment tank, the movable block stretches into the fixed first bevel gear that is equipped with of one end in the sleeve, the sleeve outer wall symmetry is equipped with a plurality of inside recessed spread grooves, and the symmetry sets up spread groove inner wall symmetry is equipped with inside recessed mounting hole, and the symmetry sets up be equipped with first spring and movable tooth in the mounting hole respectively, the both ends of first spring respectively with mounting hole with movable tooth fixed connection, sleeve upper end demountable installation has the locating part, swing joint has the ignition subassembly in the sleeve, and this device sets up the second bevel gear with first bevel gear intermeshing at the movable part outer wall, sets up the screw hole that mutually supports with the threaded rod at the movable part, can conveniently carry out corresponding regulation according to the demand of igniting.

The above patents suffer from the following disadvantages: the device can achieve the aim of conveniently adjusting the length of the threaded rod according to the use requirement to ignite by arranging the threaded hole matched with the threaded rod on the movable piece; but in the in-service use process, the ignition shower nozzle carries out fuel and ignites, and the threaded rod drives the ignition shower nozzle and removes, adjusts the ignition position, makes the stability of whole device reduce, and the ignition shower nozzle at top rocks easily promptly, the unstable condition of ignition appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects existing in the prior art and provide an electric direct-fired torch ignition system.

In order to realize the purpose, the utility model adopts the following technical scheme:

an electric direct-fired torch ignition system comprising:

the holding rod assembly comprises a fixed holding rod, the bottom end of the fixed holding rod is rotatably provided with a rotating seat, the top end of the rotating seat is fixedly connected with a threaded rod, and the threaded rod is provided with a sliding lifting rod in a threaded manner;

the ignition assembly comprises a fuel tank, an ignition part is fixedly mounted at the top end of the fuel tank, the ignition part comprises a discharge tungsten wire, and the discharge tungsten wire is electrified to emit electrons, generate an electric arc and ignite fuel;

the sliding lifting rod is slidably mounted inside the fixed holding rod, the sliding lifting rod and the fixed holding rod are arranged to be in excessive cooperation, the threaded rod drives the sliding lifting rod to slide, and then the position of the ignition assembly is adjusted.

As the utility model discloses further scheme again: the top end fixedly connected with connecting seat of slip lifter, the top fixedly connected with mount pad of connecting seat.

As a further aspect of the present invention: the top end fixed mounting of mount pad has the protection screen panel, the top of ignition assembly is located to the protection screen panel cover.

As the utility model discloses further scheme again: the ignition assembly comprises a fixed lantern ring, and two electric connection supporting columns are symmetrically arranged at the top end of the fixed lantern ring.

As a further aspect of the present invention: the two electric connection supporting columns are inserted at the top end of the fixed lantern ring, and the discharge tungsten filament is fixedly arranged between the two electric connection supporting columns.

As a further aspect of the present invention: and a battery is fixedly arranged on one side of the fixed lantern ring, and the anode of the battery is electrically connected with one of the electric connection supporting columns.

As the utility model discloses further scheme again: one side fixed mounting of connecting seat has the negative pole clamp plate, one side of negative pole clamp plate has the negative plate through spring fixed mounting.

As a further aspect of the present invention: the negative plate is electrically connected with the battery negative electrode, and an insulating sliding block is arranged between the negative plate and the negative electrode of the battery.

Compared with the prior art, the utility model provides an electric direct-fired torch ignition system possesses following beneficial effect:

1. this electric direct-fired formula torch ignition system, through the displacement direction of fixed holding rod restriction slip lifter, excessive cooperation between the two, the cooperation threaded rod makes the slip lifter can remove steadily, makes the ignition subassembly more stable in the use, is difficult for rocking.

2. The electric direct-fired torch ignition system is electrified by the discharge tungsten filament to ignite the fuel released by the fuel tank, so that the fuel is ignited more directly and quickly; meanwhile, the ignition assembly is protected by matching with a protective net cover, and the influence of impurities such as external large-particle dust on the ignition assembly is reduced.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation.

Drawings

FIG. 1 is a schematic structural view of the overall assembly of the present invention;

FIG. 2 is a schematic overall sectional view of the present invention;

FIG. 3 is a schematic structural view of the grip assembly of the present invention;

fig. 4 is a schematic structural diagram of the ignition assembly of the present invention.

In the figure: 1. fixing the holding rod; 2. a rotating seat; 3. a connecting seat; 4. a mounting base; 5. a protective mesh enclosure; 6. a threaded rod; 7. a sliding lifting rod; 8. mounting grooves; 9. a fuel tank; 10. a check valve; 11. a fixed collar; 12. an electrical connection post; 13. discharging a tungsten filament; 14. a battery; 15. a negative electrode pressing plate; 16. a negative plate; 17. and (4) insulating the sliding block.

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.

An electric direct-fired torch ignition system, as shown in fig. 1-4, comprising:

the holding rod subassembly, the holding rod subassembly is including fixed holding rod 1, and the sliding tray has been seted up on the top of fixed holding rod 1, and the bottom of fixed holding rod 1 is rotated and is installed and rotate seat 2, rotates the top integrated into one piece threaded rod 6 of seat 2, and threaded rod 6 runs through the bottom cell wall of sliding tray and upwards extends, and the bearing is passed through to the outer wall bottom of threaded rod 6 and the bottom of fixed holding rod 1 rotates to be connected.

The outer wall of the threaded rod 6 is provided with a sliding lifting rod 7 in a threaded manner, and the sliding lifting rod 7 is arranged in the sliding groove in a sliding manner and slides up and down along with the rotation of the threaded rod 6; the top end of the sliding lifting rod 7 is provided with a mounting groove 8.

The top integrated into one piece of slip lifter 7 has connecting seat 3, and connecting seat 3 sets up on the top of fixed holding rod 1, and the top integrated into one piece of connecting seat 3 has mount pad 4, and logical groove has been seted up on the top of mount pad 4, leads to the groove and runs through connecting seat 3, link up each other with mounting groove 8.

The inside top fixed mounting of mount pad 4 has protection screen panel 5, and protection screen panel 5's thickness is provided with zero point one millimeter, and a plurality of meshs have been seted up on its surface, and the mesh diameter sets up to a millimeter for block external large granule dust, ignition assembly's top is located to protection screen panel 5 cover.

Ignition assembly, ignition assembly fixed mounting are inside mounting groove 8, and ignition assembly includes fuel jar 9, and check valve 10 and bleed valve are installed to the jar mouth of fuel jar 9, and the bleed valve is used for controlling fuel jar 9 release fuel, and the backflow of flame is avoided to check valve 10.

An ignition part is fixedly arranged at the top end of the fuel tank 9, the ignition part comprises a discharge tungsten wire 13, the discharge tungsten wire 13 is electrified to emit electrons to generate electric arcs, and the fuel released by the fuel tank 9 through a check valve 10 and a deflation valve is ignited.

The ignition assembly comprises a fixed lantern ring 11, the fixed lantern ring 11 is fixedly sleeved at the tank opening of the fuel tank 9, and two electric connection supporting columns 12 are symmetrically arranged at the top end of the fixed lantern ring 11.

The two electric connection pillars 12 are inserted at the top end of the fixed lantern ring 11, the discharge tungsten filament 13 is fixedly arranged between the two electric connection pillars 12, and the discharge tungsten filament 13 is positioned at the top end of the opening of the fuel tank 9; the discharged fuel is ignited by the energized discharge tungsten filament 13.

A battery 14 is fixedly mounted on one side of the fixing collar 11, and the positive electrode of the battery 14 is electrically connected with one of the electric connecting pillars 12.

One side fixed mounting of connecting seat 3 has negative pole clamp plate 15, and one side of negative pole clamp plate 15 has negative plate 16 through spring fixed mounting, and negative plate 16 passes through wire and another electric connection pillar 12 electric connection.

The negative plate 16 is electrically connected with the negative electrode of the battery 14, a closed circuit is formed by matching with the conducting wire, the two electric connecting pillars 12 and the discharge tungsten filament 13, and the discharge tungsten filament 13 is electrified, generates heat and emits electrons, generates electric arc and ignites fuel.

An insulating sliding block 17 is arranged between the negative plate 16 and the negative electrode of the battery 14, the insulating sliding block 17 comprises a sliding block and an insulating plate, and two sides of the insulating plate are respectively attached to the negative plate 16 and the negative electrode of the battery 14; the bottom end of the slider is provided with a spring to keep the insulating slider 17 in the state shown in fig. 4.

The sliding lifting rod 7 is slidably mounted inside the fixed holding rod 1, the sliding lifting rod and the fixed holding rod are arranged to be in excessive cooperation, the threaded rod 6 drives the sliding lifting rod 7 to slide inside the sliding groove, then the position of the ignition assembly is adjusted, and the use requirements of different positions are met.

The working principle is as follows:

referring to fig. 1 to 4, the apparatus is assembled as shown in fig. 1;

firstly, opening a deflation valve of the fuel tank 9 according to requirements, and adjusting the release speed of the fuel;

then, the insulation sliding block 17 is slid downwards, so that the insulation plate is separated from the negative plate 16 and the negative electrode of the battery 14, and the negative plate 16 is tightly attached to the negative electrode 14 of the battery under the action of the negative pressing plate 15 and the spring;

the positive electrode of the battery 14 is discharged, and current flows into the discharge tungsten wire 13 through one electric connection pillar 12, then flows back to the negative plate 16 through the other electric connection pillar 12, and then flows back to the inside of the battery 14;

the discharge tungsten filament 13 is electrified to generate heat by itself, then emits electrons to form an arc, ignites fuel released by the fuel tank 9, the fuel is combusted, flame penetrates through the protective mesh enclosure 5 to be transmitted to the upper part of the mounting seat 4, then the insulating slide block 17 is loosened, the insulating plate separates the negative plate 16 from the negative electrode of the battery 14 under the action of the spring, and the discharge tungsten filament 13 is not electrified.

If in the torch use, the position of ignition subassembly needs to be adjusted, makes to rotate seat 2 clockwise, rotates seat 2 and drives threaded rod 6 synchronous rotation, and the slip lifter 7 with 6 screw-thread fit of threaded rod slides upwards, makes the ignition subassembly keep away from fixed holding rod 1, reaches the purpose of adjustment ignition subassembly position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric direct-fired torch ignition system, comprising:

the holding rod assembly comprises a fixed holding rod (1), a rotating seat (2) is rotatably mounted at the bottom end of the fixed holding rod (1), a threaded rod (6) is fixedly connected to the top end of the rotating seat (2), and a sliding lifting rod (7) is mounted on the threaded rod (6) in a threaded manner;

the ignition assembly comprises a fuel tank (9), an ignition part is fixedly mounted at the top end of the fuel tank (9), the ignition part comprises a discharge tungsten wire (13), and the discharge tungsten wire (13) is electrified to emit electrons, generate an electric arc and ignite fuel;

the sliding lifting rod (7) is slidably mounted inside the fixed holding rod (1), the sliding lifting rod and the fixed holding rod are arranged to be in excessive fit, the threaded rod (6) drives the sliding lifting rod (7) to slide, and then the position of the ignition assembly is adjusted.

2. An electric direct-fired torch ignition system as defined in claim 1, wherein: the top end of the sliding lifting rod (7) is fixedly connected with a connecting seat (3), and the top end of the connecting seat (3) is fixedly connected with a mounting seat (4).

3. An electric direct-fired torch ignition system as defined in claim 2 wherein: the top fixed mounting of mount pad (4) has protection screen panel (5), ignition component's top is located to protection screen panel (5) cover.

4. An electric direct-fired torch ignition system as defined in claim 1 wherein: the ignition assembly comprises a fixed lantern ring (11), and two electric connection supporting columns (12) are symmetrically arranged at the top end of the fixed lantern ring (11).

5. An electric direct-fired torch ignition system as defined in claim 4 wherein: the two electric connection supporting columns (12) are inserted at the top end of the fixed lantern ring (11), and the discharge tungsten filament (13) is fixedly arranged between the two electric connection supporting columns (12).

6. An electric direct-fired torch ignition system as defined in claim 4 wherein: a battery (14) is fixedly mounted on one side of the fixed lantern ring (11), and the positive electrode of the battery (14) is electrically connected with one of the electric connection supporting columns (12).

7. An electric direct-fired torch ignition system as defined in claim 2 wherein: one side of the connecting seat (3) is fixedly provided with a negative pressure plate (15), and one side of the negative pressure plate (15) is fixedly provided with a negative plate (16) through a spring.

8. An electric direct-fired torch ignition system as defined in claim 7 wherein: the negative plate (16) is electrically connected with the negative electrode of the battery (14), and an insulating sliding block (17) is arranged between the negative plate (16) and the negative electrode of the battery (14).