CN214921256U

CN214921256U - Novel high-temperature-resistant slab cutting gun

Info

Publication number: CN214921256U
Application number: CN202121239722.4U
Authority: CN
Inventors: 苗文达; 贾建永; 贾竟驰; 张�杰; 郭晶; 郭星; 李颖; 吴国亮; 董娜
Original assignee: Tangshan Yunlian Intelligent Service Development Co ltd
Current assignee: Tangshan Yunlian Intelligent Service Development Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-30
Anticipated expiration: 2031-06-04

Abstract

The utility model provides a novel high temperature resistant slab cutting torch belongs to cutting torch technical field, the utility model discloses a dead lever and adjusting device, the bottom both ends of dead lever all are provided with the square, the surface mounting of dead lever has the cutting torch body, the top of dead lever is provided with adjusting device, adjusting device includes the slide bar, the surface and the dead lever sliding connection of slide bar, the top sliding connection of slide bar has two sliders, two the top of slider all rotates and is connected with the bull stick, two the top of bull stick is rotated and is connected with the fixed block, the cutting torch body is connected with the help of fixed block and dead lever. The utility model discloses a setting is mediated the device, conveniently mediates the height of cutting torch body, conveniently fixes after mediating moreover, and the removal that directly utilizes the slide bar can make the cutting torch body remove to conveniently cut, cut comparatively neatly moreover.

Description

Novel high-temperature-resistant slab cutting gun

Technical Field

The utility model belongs to the technical field of the cutting torch, especially, relate to a novel high temperature resistant slab cutting torch.

Background

The cutting gun is a tool with valve for cutting, its shape is similar to that of gun, its front end is equipped with a nozzle, also called cutting torch, and its cutting gun generally has three switches, the uppermost switch is high-pressure oxygen switch, also called high-air switch, and under the high-air switch is mixed gas switch, and the rearmost switch is acetylene switch.

When using the cutting torch, the cutting torch of cutting torch is most suitable apart from present distance five millimeters, if the cutting torch will block up the cutting torch too closely apart from the slab, cause the phenomenon of tempering, but generally rely on the workman to carry out manual operation when using the cutting torch traditionally, the distance between cutting torch and the slab also is judged through workman's experience, can lead to often cutting unsatisfactory, and cutting speed is slow, damages the phenomenon of cutting torch, brings the degree of difficulty for the actual work, to sum up, develop a cutting device that can adjust the distance between cutting torch and the slab and seem especially important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the tradition that exists among the prior art and generally all relying on the workman to carry out manually operation when using the burning torch, the distance between burning torch and the slab also judges through workman's experience, and it is unsatisfactory often can lead to the cutting, and cutting speed is slow, damages the phenomenon of burning torch, brings the shortcoming of the degree of difficulty for the actual work, and the novel high temperature resistant slab cutting torch who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel high-temperature-resistant slab cutting gun comprises a fixed rod and an adjusting device, wherein both ends of the bottom of the fixed rod are provided with square blocks, the surface of the fixed rod is provided with a cutting gun body, the top of the fixed rod is provided with the adjusting device, the adjusting device comprises a sliding rod, the surface of the sliding rod is in sliding connection with the fixed rod, the top of the sliding rod is in sliding connection with two sliding blocks, the tops of the two sliding blocks are respectively in rotating connection with a rotating rod, the tops of the two rotating rods are in rotating connection with a fixed block, the cutting gun body is connected with the fixed rod through the fixed block, the bottom of the fixed block is fixedly connected with a vertical rod, the surface of the vertical rod is in sliding insertion on the surface of the sliding rod, a screw rod is inserted on the side wall of the sliding rod in rotating connection, a moving rod penetrates through the side wall of the square block of the fixed rod in a sliding manner, and a second spring is fixedly connected with a port of the moving rod, the end, far away from the carriage release lever, of the second spring is fixedly connected with a connecting block, a pin block is slidably inserted into the side wall of the square block of the fixed lever, a pull ring is fixedly connected to the end port of the pin block, a first spring is fixedly connected to the side wall of the pull ring, and one end, far away from the pull ring, of the first spring is fixedly connected with the square block.

The surface threads of the screw rod penetrate through the two sliding blocks, and the screw rod is provided with two sections of threads opposite to each other by taking the middle point of the screw rod as a boundary.

One end of the pin block, which is far away from the pull ring, is set to be a smooth curved surface, and the curved surface faces the direction far away from the connecting block.

The lateral wall of carriage release lever has evenly seted up the draw-in groove, the carriage release lever is blocked with the square with the help of draw-in groove and round pin piece.

The holding tank has been seted up at the top of fixed block, the cutting torch body is located the inside of holding tank, and the inside of holding tank is provided with auxiliary device, auxiliary device is including the extrusion piece, the lateral wall fixedly connected with third spring of extrusion piece, the one end and the holding tank fixed connection of extrusion piece are kept away from to the third spring, the holding tank fixed surface of fixed block is connected with the stand, the sliding surface of fixed block is connected with the gag lever post.

The limiting rod is provided with a limiting hole matched with the size of the limiting rod.

The gag lever post is "L" type structure, the top of gag lever post slides and runs through the fixed block, the top fixed mounting of gag lever post has the silica gel piece.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the cutting torch body is placed in the holding tank of the fixed block for fixation during use, then the whole fixed rod is placed on the slab to be cut, the square at the bottom end of the fixed rod is contacted with the side wall of the slab, then the movable rod is manually pushed, when the movable rod moves, because of the curved surface arranged at the end of the pin block, the pin block can not block the movable rod to move inwards until the connecting block is contacted with the other end of the slab, the movable rod is continuously pushed, the second spring is compressed, the movable rod is loosened at the moment, under the action of the pin block and the clamping groove of the movable rod, the movable rod is fixed, the connecting block is pressed by the elasticity of the second spring, thereby the purpose of fixing the fixed rod on the surface of the slab is achieved, at the moment, the screw rod is rotated, the rotation of the screw rod can drive the two sliding blocks to slide, and the two sections of threads of the screw rod are opposite to each other, therefore, the two sliding blocks can move in opposite directions, the vertical rod can limit the fixed block to move only in the vertical direction, the sliding blocks can move up and down to adjust the height of the fixed block, the fixed block is used for driving the cutting gun body to move at the moment, the fixed block moves on the surface of the fixed rod by using the sliding rod at the bottom, so that the cutting gun can stably move, and further, the purpose of cutting a slab is achieved, when the cutting gun needs to be disassembled, the pin block is directly drawn out by using the pull ring, the fixed rod can be disassembled by using the moving rod without the limitation of the pin block, the height of the cutting gun body can be conveniently adjusted by arranging the adjusting device, the cutting gun body can be conveniently fixed after being adjusted, the cutting gun body can move by directly using the movement of the sliding rod, so that the cutting is convenient, and the cutting is relatively tidy.

2. In the utility model, the cutting torch body needs to be fixed during use, at the moment, the handle part of the cutting torch body is firstly placed inside the fixed block, the handle port is utilized to extrude the extrusion block, the extrusion block extrudes the third spring, and the extrusion block is further moved until the handle can be placed into the containing tank, the extrusion block utilizes the reaction force of the third spring to extrude the handle at the moment, the other end of the handle utilizes the edge of the containing tank to block, at the moment, the preliminary fixing of the handle is achieved, then the limiting rod is moved by utilizing the silica gel block until the limiting rod is inserted into the limiting hole of the side wall of the upright column, thereby the handle is blocked from the upper part by utilizing the limiting rod, the rubber pad can prevent the limiting rod from being easily separated from the limiting hole, the handle is prevented from being stressed upwards to incline the whole cutting torch, through the arrangement of the auxiliary device, the cutting torch body is convenient to be fixed, and the disassembly is convenient and the use is flexible.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a novel high-temperature resistant slab cutting gun provided by the utility model;

fig. 2 is a side view of fig. 1 showing a novel high temperature resistant slab cutting gun according to the present invention;

fig. 3 is a schematic view of a part of the structure of an adjusting device of the novel high temperature resistant slab cutting gun provided by the utility model;

fig. 4 is a schematic structural view of a pin block of the novel high temperature resistant slab cutting gun provided by the utility model;

fig. 5 is the utility model provides a novel high temperature resistant slab cutting torch's auxiliary device schematic structure.

Illustration of the drawings: 1. fixing the rod; 2. a cutting torch body; 3. an adjustment device; 301. a travel bar; 302. a pin block; 303. a first spring; 304. a pull ring; 305. a second spring; 306. connecting blocks; 307. a screw; 308. a slider; 309. a rotating rod; 310. a fixed block; 311. a slide bar; 4. an auxiliary device; 41. a third spring; 42. extruding the block; 43. a rubber pad; 44. a limiting rod; 45. a silica gel block; 46. and (4) a column.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, a novel high temperature resistant slab cutting gun comprises a fixing rod 1 and an adjusting device 3, wherein both ends of the bottom of the fixing rod 1 are provided with squares, and the surface of the fixing rod 1 is provided with a cutting gun body 2.

As shown in fig. 3 and 4, the top of the fixed rod 1 is provided with an adjusting device 3, the adjusting device 3 comprises a sliding rod 311, the surface of the sliding rod 311 is slidably connected with the fixed rod 1, the top of the sliding rod 311 is slidably connected with two sliding blocks 308, the tops of the two sliding blocks 308 are rotatably connected with rotating rods 309, the tops of the two rotating rods 309 are rotatably connected with fixed blocks 310, the cutting gun body 2 is connected with the fixed rod 1 by means of the fixed blocks 310, the bottom of the fixed blocks 310 is fixedly connected with a vertical rod, the surface of the vertical rod is slidably inserted on the surface of the sliding rod 311, the side wall of the sliding rod 311 is rotatably inserted with a screw 307, the side wall of the square of the fixed rod 1 is slidably penetrated with a moving rod 301, the port of the moving rod 301 is fixedly connected with a second spring 305, the end of the second spring 305 far away from the moving rod 301 is fixedly connected with a connecting block 306, the side wall of the square of the fixed rod 1 is slidably inserted with a pin block 302, the port of the pin block 302 is fixedly connected with a pull ring 304, the lateral wall fixedly connected with first spring 303 of pull ring 304, the one end and the square fixed connection of pull ring 304 are kept away from to first spring 303, the surface screw thread of screw rod 307 runs through two sliders 308, screw rod 307 uses self mid point to be provided with two sections opposite screw threads each other as the boundary line, the one end that the pull ring 304 was kept away from to round pin piece 302 sets up to smooth curved surface, the direction of connecting block 306 is kept away from to the curved surface orientation, the draw-in groove has evenly been seted up to the lateral wall of carriage release lever 301, carriage release lever 301 is with the help of draw-in groove and round pin piece 302 block mutually with the square.

The cutting gun has the effects that when the cutting gun body 2 is placed in the accommodating groove of the fixed block 310 for fixing in use, the whole fixed rod 1 is placed on a slab to be cut, the square at the bottom end of the fixed rod 1 is contacted with the side wall of the slab, then the movable rod 301 is manually pushed, when the movable rod 301 moves, due to the curved surface arranged at the port of the pin block 302, the pin block 302 cannot block the movable rod 301 to move inwards until the connecting block 306 is contacted with the other end of the slab, the movable rod 301 is pushed continuously to compress the second spring 305, at the moment, the movable rod 301 is loosened, under the action of the pin block 302 and the clamping groove of the movable rod 301, the movable rod 301 is fixed, at the moment, the connecting block 306 is pressed on the slab by the elastic force of the second spring 305, so that the fixed rod 1 is fixed on the surface of the slab, at the moment, the screw 307 is rotated, the rotation of the screw 307 can drive the two sliding blocks 308 to slide, the two sections of threads of the screw 307 are opposite to each other, so that the two sliding blocks 308 can move in opposite directions, the vertical rod can limit the fixed block 310 to only move in the vertical direction, the fixed block 310 can move up and down due to the movement of the sliding blocks 308, the purpose of adjusting the height of the fixed block 310 is achieved, the fixed block 310 is utilized to drive the cutting gun body 2 to move, the fixed block 310 moves on the surface of the fixed rod 1 through the sliding rod 311 at the bottom, the cutting gun can stably move, the purpose of cutting a slab is achieved, when disassembly is needed, the pin block 302 is directly pulled out through the pull ring 304, the fixed rod 1 can be disassembled through the movable rod 301 without the limit of the pin block 302, the adjustment device 3 is arranged, the height of the cutting gun body 2 can be conveniently adjusted, and the adjustment device can be conveniently fixed after the adjustment, the cutting gun body 2 can be moved by directly utilizing the movement of the sliding rod 311, so that the cutting is convenient, and the cutting is tidy.

As shown in fig. 3 and 5, the holding tank has been seted up at the top of fixed block 310, cutting gun body 2 is located the inside of holding tank, the inside of holding tank is provided with auxiliary device 4, auxiliary device 4 includes extrusion block 42, extrusion block 42's lateral wall fixedly connected with third spring 41, the one end and the holding tank fixed connection of extrusion block 42 are kept away from to third spring 41, the holding tank fixed surface of fixed block 310 is connected with stand 46, fixed block 310's sliding surface is connected with gag lever post 44, the equal fixed mounting in one end both sides that gag lever post 44 is close to stand 46 has a rubber pad 43, the spacing hole with gag lever post 44 size looks adaptation is seted up to stand 46's lateral wall, gag lever post 44 is "L" type structure, the top of gag lever post 44 slides and runs through fixed block 310, the top fixed mounting of gag lever post 44 has silica gel block 45.

The cutting torch body 2 needs to be fixed in use, at the moment, the handle part of the cutting torch body 2 is firstly placed in the fixing block 310, the squeezing block 42 is squeezed by the handle port, the squeezing block 42 squeezes the third spring 41, the squeezing block 42 moves until the handle can be placed in the accommodating groove, the squeezing block 42 squeezes the handle by the reaction force of the third spring 41 at the moment, the other end of the handle is blocked by the edge of the accommodating groove, the initial fixing of the handle is achieved at the moment, then the limiting rod 44 moves by the silica gel block 45 until the limiting rod 44 is inserted into the limiting hole in the side wall of the upright column 46, so that the handle is blocked from the upper side by the limiting rod 44, the limiting rod 44 can be prevented from being easily separated from the limiting hole by the rubber pad 43, the handle is prevented from being forced upwards to incline the whole cutting torch, and the auxiliary device 4 is arranged, the cutting torch body 2 is conveniently fixed, and the cutting torch is convenient to disassemble and flexible to use.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel high temperature resistant slab cutting torch, includes dead lever (1) and adjusting device (3), its characterized in that: the bottom both ends of dead lever (1) all are provided with the square, the surface mounting of dead lever (1) has cutting torch body (2), the top of dead lever (1) is provided with adjusting device (3), adjusting device (3) include slide bar (311), the surface and the dead lever (1) sliding connection of slide bar (311), the top sliding connection of slide bar (311) has two sliders (308), the top of two sliders (308) all rotates and is connected with bull stick (309), the top of two bull stick (309) rotates and is connected with fixed block (310), cutting torch body (2) are connected with dead lever (1) with the help of fixed block (310), the bottom fixedly connected with montant of fixed block (310), the surperficial slip of montant is inserted and is established on slide bar (311) surface, the lateral wall rotation of slide bar (311) is inserted and is equipped with screw rod (307), the utility model discloses a fixed pole, including dead lever (1), port fixedly connected with second spring (305), the one end fixedly connected with connecting block (306) of dead lever (301) are kept away from in the slip of the square lateral wall of dead lever (1) runs through and has the carriage release lever (301), the port fixedly connected with second spring (305) of carriage release lever (301), the square lateral wall slip of dead lever (1) is inserted and is equipped with round pin piece (302), the port fixedly connected with pull ring (304) of round pin piece (302), the first spring (303) of lateral wall fixedly connected with of pull ring (304), the one end and the square fixed connection of pull ring (304) are kept away from in first spring (303).

2. The novel high temperature resistant slab cutting gun of claim 1, wherein: the surface threads of the screw rod (307) penetrate through the two sliding blocks (308), and the screw rod (307) is provided with two sections of threads opposite to each other by taking the middle point of the screw rod as a boundary.

3. The novel high temperature resistant slab cutting gun of claim 1, wherein: one end of the pin block (302) far away from the pull ring (304) is set to be a smooth curved surface, and the curved surface faces to the direction far away from the connecting block (306).

4. The novel high temperature resistant slab cutting gun of claim 1, wherein: clamping grooves are uniformly formed in the side wall of the moving rod (301), and the moving rod (301) is clamped with the square blocks through the clamping grooves and the pin blocks (302).

5. The novel high temperature resistant slab cutting gun of claim 1, wherein: the holding tank has been seted up at the top of fixed block (310), cutting gun body (2) are located the inside of holding tank, and the inside of holding tank is provided with auxiliary device (4), auxiliary device (4) are including extrusion piece (42), the lateral wall fixedly connected with third spring (41) of extrusion piece (42), the one end and the holding tank fixed connection of extrusion piece (42) are kept away from in third spring (41), holding tank fixed surface is connected with stand (46), the sliding surface of fixed block (310) is connected with gag lever post (44).

6. The novel high temperature resistant slab cutting gun of claim 5, wherein: the limiting rod (44) is close to the rubber pads (43) fixedly mounted on two sides of one end of the upright column (46), and a limiting hole matched with the limiting rod (44) in size is formed in the side wall of the upright column (46).

7. The novel high temperature resistant slab cutting gun of claim 5, wherein: the utility model discloses a stopper, including gag lever post (44), gag lever post (44) are "L" type structure, the top of gag lever post (44) slides and runs through fixed block (310), the top fixed mounting of gag lever post (44) has silica gel block (45).