CN219549482U - Anti-falling ceramic ignition needle for boiler - Google Patents

Abstract

The utility model discloses an anti-falling ceramic ignition needle for a boiler, and relates to the technical field of ignition needle protection. This boiler is with preventing falling formula pottery ignition needle, including the ignition needle, outer frame right side fixedly connected with big rubber ball, outer frame left side fixedly connected with heat-resisting layer, outer inside fixedly connected with water pocket, water pocket top fixedly connected with pneumatic cylinder, the inside sliding connection of pneumatic cylinder has the hydraulic stem, the inside fixedly connected with filter of pneumatic cylinder, water pocket top fixedly connected with rubber ball, water pocket top sliding connection has the pulley, pulley top rotates and is connected with the montant, the montant top rotates and is connected with the runner, can make outer frame and ground extrusion and drive the hydraulic stem and make it to the inside slip of pneumatic cylinder make the inside liquid of pneumatic cylinder flow into the inside of hydraulic pocket and make its inflation through the filter when the ignition needle drops and take place the striking to reach the effect of the inside ignition needle of protection.

Description

Anti-falling ceramic ignition needle for boiler

Technical Field

The utility model relates to the technical field of ignition needle protection, in particular to an anti-falling ceramic ignition needle for a boiler.

Background

Ceramic is a collective name of pottery and porcelain, and is also an artwork, and in the new stone era, the ceramic has rough and naive style and is painted pottery and black pottery. Ceramic and porcelain are different in texture and properties. The ceramic is made of clay with high viscosity and high plasticity as main material, and has opaque, fine pores, weak hydroscopicity and cloudy sound. The porcelain is made of clay, feldspar and quartz, is semitransparent, does not absorb water and is corrosion-resistant.

The utility model with the publication number of CN208349342U discloses a novel ignition needle, which comprises an ignition device and a fixing device, and is characterized in that: the ignition device comprises two pins, namely a high-voltage pin and a grounding pin, wherein the high-voltage pin and the grounding pin are bent to form an ignition area at the same angle to one side at the front end of the grounding pin, the two pins are mutually parallel, a lengthened high-temperature-resistant ceramic insulating layer is arranged on the surface of the rear end of the high-voltage pin, the middle part of the lengthened high-temperature-resistant ceramic insulating layer is provided with a fixing device, the high-voltage pin and the grounding pin are fixed on a combustor through the fixing device, the ignition pin in the application document belongs to a handheld type, and the inside and the outside structure of the ignition pin are damaged to influence the use of the ignition pin if the ignition pin falls on the ground carelessly.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an anti-falling ceramic ignition needle for a boiler, which solves the problems in the prior art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a boiler is with preventing falling ceramic ignition needle, includes the ignition needle, the ignition needle outside is provided with protection device, protection device includes outer frame, outer frame right side fixedly connected with big rubber ball, outer frame left side fixedly connected with heat-resisting layer, outer inside fixedly connected with water drum, water drum top fixedly connected with pneumatic cylinder, the inside sliding connection of pneumatic cylinder has the hydraulic stem, the inside fixedly connected with filter of pneumatic cylinder, water drum top fixedly connected with rubber ball, water drum top sliding connection has the pulley, pulley top rotates and is connected with the montant, montant top rotates and is connected with the runner, can make outer frame and ground looks extrusion and drive the hydraulic stem when the ignition needle drops in the striking take place to make its inside liquid of pneumatic cylinder flow into the water drum inside and make its inflation through the filter to reach the inside effect of protecting inside ignition needle, inside damping device that is provided with of water drum top, damping device includes the rubber layer, inside top side sliding connection bull stick one, inside right side sliding connection of rubber layer two, inside right side sliding connection of bull stick, inside three bull stick, three side sliding connection of bull stick, four side sliding connection make inside four bull stick and four side sliding connection can be reached when four side sliding connection of rubber layer, four side sliding connection has a lot of impact rubber layer, can be reached and four side impact is fixed when the inside and four side impact is realized.

Preferably, sixteen rubber balls are fixedly connected to the top of the water bag, and the rubber balls are made of soft rubber.

Preferably, the outer frame is internally provided with two water bags, a hydraulic cylinder, a hydraulic rod, a filter plate, pulleys, vertical rods and rotating wheels.

Preferably, the protection device is provided with a plurality of protection devices and is fixedly connected to the outer side of the ignition needle through an outer frame.

Preferably, the outer sides of the first rotating rod, the second rotating rod, the third rotating rod and the fourth rotating rod are fixedly connected with each other through elastic sheets.

Preferably, the bottom of the hydraulic rod is fixedly connected to the top of the filter plate through a spring.

The utility model provides an anti-falling ceramic ignition needle for a boiler. The beneficial effects are as follows:

(1) When the ignition needle falls on the ground to collide, the outer frame is extruded with the ground and drives the hydraulic rod to slide towards the inside of the hydraulic cylinder, so that liquid in the hydraulic cylinder flows into the water sac through the filter plate and expands, and the effect of protecting the ignition needle in the hydraulic cylinder is achieved.

(2) When the large rubber ball is impacted, the first rotating rod, the second rotating rod, the third rotating rod and the fourth rotating rod in the rubber layer start to rotate, and when the outer side of the large rubber ball is mutually fixed through the elastic sheets, a plurality of impact forces can be reduced, so that the damping effect is achieved.

Drawings

FIG. 1 is a schematic front cross-sectional view of an anti-drop ceramic ignition needle structure for a boiler;

FIG. 2 is a schematic view of a front cross-section of the structure of the protection device of the present utility model;

FIG. 3 is a schematic cross-sectional view of the front of the shock absorbing device of the present utility model.

In the figure: 1. an ignition needle; 2. a protection device; 21. an outer frame; 22. large rubber balls; 23. a heat-resistant layer; 24. a water bag; 25. a hydraulic cylinder; 26. a hydraulic rod; 27. a filter plate; 28. rubber balls; 29. a pulley; 210. a vertical rod; 211. a rotating wheel; 3. a damping device; 31. a rubber layer; 32. a first rotating rod; 33. a second rotating rod; 34. a third rotating rod; 35. a rotating rod IV; 36. a small rotating wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a prevent falling formula pottery firing needle for boiler, including firing needle 1, firing needle 1 outside is provided with protection device 2, protection device 2 includes outer frame 21, protection device 2 is provided with a plurality of and all is in the outside of firing needle 1 through outer frame 21 fixed connection altogether, the design of a plurality of protection device 2 makes its outside guard surface of firing needle 1 more comprehensive, outer frame 21 right side fixedly connected with big rubber ball 22, outer frame 21 left side fixedly connected with heat-resisting layer 23, outer frame 21 inside fixedly connected with water pocket 24, water pocket 24 top fixedly connected with pneumatic cylinder 25, pneumatic cylinder 25 inside sliding connection has hydraulic rod 26, hydraulic cylinder 25 inside fixedly connected with filter 27, hydraulic rod 26 bottom is through spring fixed connection in the top of filter 27, this design makes the inside liquid of pneumatic cylinder 25 accessible filter 27 inflow water pocket 24, water pocket 24 top fixedly connected with rubber ball 28, sixteen rubber balls 28 are fixedly connected to the top of the water sac 24, the rubber balls 28 are made of soft rubber, the impact force reducing effect is better due to the design of sixteen rubber balls 28, the top of the water sac 24 is slidably connected with a pulley 29, the top of the pulley 29 is rotatably connected with a vertical rod 210, the top of the vertical rod 210 is rotatably connected with a rotating wheel 211, two water sacs 24, a hydraulic cylinder 25, a hydraulic rod 26, a filter plate 27, a pulley 29, the vertical rod 210 and the rotating wheel 211 are arranged in the outer frame 21, the design enables the inner protection area of the outer frame 21 to be wider, when the ignition needle 1 falls on the ground to collide, the outer frame 21 and the ground are extruded and the hydraulic rod 26 is driven to slide towards the inner side of the hydraulic cylinder 25, so that liquid in the hydraulic cylinder 25 flows into the water sac 24 through the filter plate 27 and expands, the effect of protecting the inner ignition needle 1 is achieved, the damping device 3 is arranged in the large rubber ball 22, the damping device 3 comprises a rubber layer 31, a first rotating rod 32 is connected in a sliding mode at the top of the inner part of the rubber layer 31, a second rotating rod 33 is connected in a sliding mode at the right side of the inner part of the rubber layer 31, a third rotating rod 34 is connected in a sliding mode at the bottom of the inner part of the rubber layer 31, a fourth rotating rod 35 is connected in a sliding mode at the left side of the inner part of the rubber layer 31, the first rotating rod 32, the second rotating rod 33, the third rotating rod 34 and the fourth rotating rod 35 are fixedly connected with each other through elastic pieces, a plurality of extrusion forces and impact forces can be consumed when the rotating rods rotate with each other through the design that the elastic pieces are mutually fixed on the outer side of the damping device, and the damping effect is achieved when the large rubber ball 22 is impacted.

When the ignition needle 1 falls on the ground to generate impact, the outer frame 21 is extruded with the ground and drives the hydraulic rod 26 to slide towards the inside of the hydraulic cylinder 25, meanwhile, the rotating wheel 211 drives the pulley 29 to slide through the vertical rod 210 and impact the rubber ball 28 to reduce impact force, and when the hydraulic rod 26 slides towards the inside of the hydraulic cylinder 25, liquid in the hydraulic cylinder 25 flows into the water bag 24 through the filter plate 27 and expands the water bag 24, so that the effect of protecting the internal ignition needle 1 is achieved, when the large rubber ball 22 is impacted, the rotating rod one 32, the rotating rod two 33, the rotating rod three 34 and the rotating rod four 35 in the rubber layer 31 start to rotate through the small rotating wheel 36, and when the outer side of the large rubber ball 22 is mutually fixed through the elastic sheets, a lot of impact force is reduced, so that the shock absorption effect is achieved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a prevent falling formula pottery ignition needle for boiler, includes ignition needle (1), its characterized in that: the utility model provides a fire needle (1) outside is provided with protection device (2), protection device (2) include outer frame (21), outer frame (21) right side fixedly connected with big rubber ball (22), outer frame (21) left side fixedly connected with heat-resisting layer (23), outer frame (21) inside fixedly connected with water pocket (24), water pocket (24) top fixedly connected with pneumatic cylinder (25), pneumatic cylinder (25) inside sliding connection has hydraulic stem (26), pneumatic cylinder (25) inside fixedly connected with filter (27), water pocket (24) top fixedly connected with rubber ball (28), water pocket (24) top sliding connection has pulley (29), pulley (29) top rotation is connected with montant (210), montant (210) top rotation is connected with runner (211), big rubber ball (22) inside is provided with damping device (3), damping device (3) include rubber layer (31) inside top sliding connection bull stick (32), rubber layer (31) inside top sliding connection bull stick (31), inside bull stick (31) inside sliding connection (33), inside bull stick (35) inside sliding connection (35), the bottom of the rotating rod IV (35) is fixedly connected with a small rotating wheel (36).

2. The anti-falling ceramic ignition needle for a boiler according to claim 1, wherein: sixteen rubber balls (28) are fixedly connected to the top of the water bag (24), and the rubber balls (28) are made of soft rubber.

3. The anti-falling ceramic ignition needle for a boiler according to claim 1, wherein: two water bags (24), a hydraulic cylinder (25), a hydraulic rod (26), a filter plate (27), a pulley (29), a vertical rod (210) and a rotating wheel (211) are arranged in the outer frame (21).

4. The anti-falling ceramic ignition needle for a boiler according to claim 1, wherein: the protection device (2) is provided with a plurality of protection devices and is fixedly connected to the outer side of the ignition needle (1) through an outer frame (21).

5. The anti-falling ceramic ignition needle for a boiler according to claim 1, wherein: the outer sides of the first rotating rod (32), the second rotating rod (33), the third rotating rod (34) and the fourth rotating rod (35) are fixedly connected with each other through elastic sheets.

6. The anti-falling ceramic ignition needle for a boiler according to claim 1, wherein: the bottom of the hydraulic rod (26) is fixedly connected to the top of the filter plate (27) through a spring.