CN213840487U - Electrogas welding operation frame - Google Patents

Abstract

The utility model discloses an electric welding operation frame, which comprises a box body, wherein first mounting grooves are respectively arranged on the top part of an inner cavity of the box body near the left side and the right side, first placing racks are respectively movably connected with the two first mounting grooves through a rotating shaft and a bearing, the two first placing racks are matched and are contacted with the opposite side wall, a second placing rack is arranged on the inner cavity of the box body near the top part, L-shaped plates are respectively and fixedly connected with the bottom part of the second placing rack near the left side and the right side, the side wall of the L-shaped plate is movably connected with the inner wall of the box body, second mounting grooves are respectively arranged on the side wall of the left side and the right side of the box body near the upper part, gears are respectively movably connected with the two second mounting grooves through a rotating shaft and a bearing, the rotating shafts on the front wall of the first placing rack and the gears respectively pass through the inner ring of the bearing and extend out of the box body, the utility model discloses a series of structures make this device have characteristics such as carry convenient and factor of safety height.

Description

Electrogas welding operation frame

Technical Field

The utility model relates to an electrogas welding technical field specifically is an electrogas welding operation frame.

Background

Electrogas welding is the operation instrument that is equipped with always in the construction engineering, electrogas welding is when using the operation, need utilize the operation frame to accept the material, when needs use electrogas welding in the open air, because current operation frame is bulky, thereby lead to carrying not convenient, on the other hand, electrogas welding can be used to the oxygen cylinder when using, in order to avoid the emergence of accident, the placing and the safe distance of gas cylinder all have strict requirement, because outdoor site environment is complicated, it stands vertically and keeps due safe distance to be difficult to let the gas cylinder, the gas cylinder often is laid down on the ground, the gas cylinder of empting takes place the roll phenomenon easily, lead to the gas to take place to vibrate in the bottle, there is great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's the inconvenient and factor of safety low grade defect of carrying, provide an electric gas welding operation frame. An electrogas welding operation frame has characteristics such as convenient and fast and the factor of safety height of carrying.

In order to achieve the above object, the utility model provides a following technical scheme: an electric welding operation frame comprises a box body, wherein first mounting grooves are respectively formed in the top of an inner cavity of the box body close to the left side and the right side, first placing frames are movably connected with the two first mounting grooves through rotating shafts and bearings respectively, the two first placing frames are matched, opposite side walls are in contact, a second placing frame is arranged in the position, close to the top, of the inner cavity of the box body, an L-shaped plate is fixedly connected with the position, close to the left side and the right side, of the bottom of the second placing frame respectively, the side wall of the L-shaped plate is movably connected with the inner wall of the box body, second mounting grooves are respectively formed in the positions, close to the upper parts, of the left side wall and the right side wall of the box body, gears are movably connected with the two second mounting grooves through rotating shafts and bearings respectively, rotating shafts on the front walls of the first placing frame and the gears respectively penetrate through inner rings of the bearings and extend out of the box body, and a belt is in transmission connection between the two rotating shafts in the vertical direction, a plurality of tooth blocks meshed with the gears are fixedly connected to the side wall, opposite to the gears, of the L-shaped plate from top to bottom in sequence, a drawer is arranged below the second placing frame, the side walls on the left side and the right side of the drawer are connected with the inner wall of the box body in a sliding mode, a through hole matched with the drawer is formed in the front wall of the box body, a vertical plate is movably connected to the position, close to the left side, of the bottom of an inner cavity of the box body, a thick pipe is fixedly connected to the side wall on the right side of the vertical plate, a piston matched with the inner cavity of the thick pipe is connected to the position, close to the left side, of the inner cavity of the thick pipe in a sliding mode, a pushing rod is fixedly connected to the side wall on the right side of the piston, a through hole matched with the pushing rod is formed in the side wall on the right side of the thick pipe, the right end of the pushing rod penetrates through the through hole to extend to the outer part of the thick pipe, a placing frame is fixedly connected with a placing frame, and first U-shaped plate is arranged on the position, close to the left side and right side of the lower part of the placing frame, and the opening orientation of two first U-shaped plates is opposite, the inner chamber swing joint of first U-shaped plate has the gyro wheel, and the inner chamber bottom of the bottom box of gyro wheel contacts, be close to the different fixedly connected with backup pad of left and right sides punishment on placing the bottom of frame, and the bottom of backup pad extends to the inner chamber of first U-shaped plate, be close to bottom department fixedly connected with threaded rod respectively on the wall around the backup pad, and seted up respectively on the inner wall around the first U-shaped plate with threaded rod assorted screw hole, the threaded rod extends to threaded hole swing joint, be close to bottom department on the right side lateral wall of box and seted up the through-hole.

Preferably, place fixedly connected with handle on the right side lateral wall of frame, and the inner chamber of placing the frame is close to left side department and is provided with the fly leaf, fixedly connected with expanding spring between the left side lateral wall of fly leaf and the left side inner wall of placing the frame, the first slider of fixedly connected with on the bottom of fly leaf, and place and offer on the inner chamber bottom of frame with first slider assorted first spout, be close to top department fixedly connected with second U-shaped plate respectively on the right side lateral wall of fly leaf and the right side inner wall of placing the frame, and the inner chamber swing joint of second U-shaped plate has the arc limiting plate.

Preferably, fixedly connected with second slider on the bottom of riser, and set up on the inner chamber bottom of box with second slider assorted second spout, be close to the spacing telescopic link of bottom fixedly connected with of department on the right side lateral wall of riser, and the bottom of spacing telescopic link is close to the inner chamber bottom fixed connection of right side department and box, spacing telescopic link includes pipe and pin, and pin is sliding connection in the pipe.

Preferably, the side walls of the L-shaped plates are provided with third sliding blocks close to the front side and the rear side respectively, and the inner walls of the left side and the right side of the box body are provided with third sliding grooves matched with the third sliding blocks respectively.

Preferably, one side that gear and L shaped plate kept away from mutually is provided with the protection casing, and the protection casing installs on the lateral wall of box, the top of protection casing is provided with the flat board, and the bottom of dull and stereotyped top and first rack contacts, dull and stereotyped lateral wall and the lateral wall fixed connection of box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can realize the convenient unfolding or folding storage of the first placing rack and the second placing rack through the mutual matching of the gears, the belts, the L-shaped plates and other parts, thereby being convenient for use or carrying;

2. the utility model discloses a mutual cooperation between each parts such as placing frame, fly leaf, arc limiting plate to can realize carrying out spacing fixed to the gas cylinder in the operation process, prevent that the gas cylinder of empting from taking place to roll, and then can effectual improvement operation's factor of safety;

3. the utility model discloses a mutually supporting between each parts such as riser, thick pipe, piston, catch bar to can realize convenient will place the frame and stretch to use outside the box, or accomodate to be convenient for carry in the box.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a cross-sectional top view of FIG. 1;

fig. 5 is a side schematic view of the arc limiting plate.

Reference numbers in the figures: 1. a box body; 2. a first placing rack; 3. a second rack; 4. a vertical plate; 5. a thick pipe; 6. a piston; 7. a push rod; 8. limiting the telescopic rod; 9. placing the frame; 10. a drawer; 11. a gear; 12. a protective cover; 13. a flat plate; 14. an L-shaped plate; 15. a first U-shaped plate; 16. a movable plate; 17. a second U-shaped plate; 18. an arc limiting plate; 19. and a support plate.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an electric welding operation frame comprises a box body 1, wherein first mounting grooves are respectively formed in the top of an inner cavity of the box body 1 close to the left side and the right side, first placing frames 2 are respectively movably connected into the two first mounting grooves through a rotating shaft and a bearing, the two first placing frames 2 are matched, opposite side walls are contacted, a second placing frame 3 is arranged in the inner cavity of the box body 1 close to the top, L-shaped plates 14 are respectively and fixedly connected to the bottom of the second placing frame 3 close to the left side and the right side, the side walls of the L-shaped plates 14 are movably connected with the inner wall of the box body 1, third sliding blocks are respectively arranged on the side walls of the L-shaped plates 14 close to the front side and the rear side, third sliding grooves matched with the third sliding blocks are respectively formed in the inner walls of the left side and the right side of the box body 1, second mounting grooves are respectively formed in the side walls of the left side and the right side of the box body 1 close to the upper side, and gears 11 are respectively and movably connected into the two second mounting grooves through a rotating shaft and a bearing, the rotating shafts on the front walls of the first placing frame 2 and the gear 11 respectively penetrate through the inner rings of the bearings and extend out of the box body 1, a belt is in transmission connection between the two rotating shafts in the vertical direction, a plurality of tooth blocks meshed with the gear 11 are fixedly connected to the side wall of one side, opposite to the gear 11, of the L-shaped plate 14 from top to bottom in sequence, a protective cover 12 is arranged on one side, far away from the gear 11 and the L-shaped plate 14, the protective cover 12 is installed on the side wall of the box body 1, a flat plate 13 is arranged above the protective cover 12, the top of the flat plate 13 is in contact with the bottom of the first placing frame 2, through the mutual matching of the gear 11, the belt, the L-shaped plate 14 and other parts, the first placing frame 2 and the second placing frame 3 can be unfolded or folded and stored conveniently, and further the use or carrying is convenient, the side wall of the flat plate 13 is fixedly connected with the side wall of the box body 1, a drawer 10 is arranged below the second placing frame 3, the left side wall and the right side wall of the drawer 10 are connected with the inner wall of the box body 1 in a sliding manner, a through hole matched with the drawer 10 is formed in the front wall of the box body 1, a vertical plate 4 is movably connected to the position, close to the left side, of the bottom of the inner cavity of the box body 1, a second sliding block is fixedly connected to the bottom of the vertical plate 4, a second sliding groove matched with the second sliding block is formed in the bottom of the inner cavity of the box body 1, a limiting telescopic rod 8 is fixedly connected to the position, close to the bottom, of the right side wall of the vertical plate 4, the bottom of the limiting telescopic rod 8 is fixedly connected to the bottom of the inner cavity of the box body 1, the limiting telescopic rod 8 comprises a round pipe and a thin rod, the thin rod is connected in a sliding manner in the round pipe, a thick pipe 5 is fixedly connected to the right side wall of the vertical, the right side wall of the thick pipe 5 is provided with a through hole matched with the push rod 7, the right end of the push rod 7 penetrates through the through hole and extends to the outside of the thick pipe 5 to be fixedly connected with a placing frame 9, the vertical plate 4, the thick pipe 5, the piston 6, the push rod 7 and other parts are mutually matched, so that the placing frame 9 can be conveniently stretched out of the box body 1 for use or is stored in the box body 1 for carrying, the first U-shaped plates 15 are respectively arranged below the placing frame 9 close to the left side and the right side, the openings of the two first U-shaped plates 15 are opposite in direction, the inner cavity of each first U-shaped plate 15 is movably connected with a roller, the bottoms of the inner cavities of the box bodies 1 at the bottoms of the rollers are contacted, the supporting plates 19 are respectively and fixedly connected with the left side and the right side of the bottom of the placing frame 9, the bottom of each supporting plate 19 extends to the inner cavity of the corresponding first U-shaped plate 15, threaded rods are respectively and fixedly connected to the positions close to the bottoms of the front wall and the rear walls of the supporting plates 19, the front and back inner walls of the first U-shaped plate 15 are respectively provided with a threaded hole matched with the threaded rod, the threaded rod extends into the threaded hole to be movably connected, the right side wall of the box body 1 is provided with a through hole near the bottom, the right side wall of the placing frame 9 is fixedly connected with a handle, the inner cavity of the placing frame 9 is provided with a movable plate 16 near the left side, a telescopic spring is fixedly connected between the left side wall of the movable plate 16 and the left side inner wall of the placing frame 9, the bottom of the movable plate 16 is fixedly connected with a first slider, the bottom of the inner cavity of the placing frame 9 is provided with a first chute matched with the first slider, the right side wall of the movable plate 16 and the right side inner wall of the placing frame 9 are respectively and fixedly connected with a second U-shaped plate 17 near the top, the inner cavity of the second U-shaped plate 17 is movably connected with an arc-shaped limiting plate 18, and through mutual matching among the placing frame 9, the movable plate 16, the arc-shaped limiting plate 18 and other parts, thereby can realize carrying on spacing fixedly to the gas cylinder of operation in-process, prevent that the gas cylinder of empting from taking place to roll, and then can effectual improvement operation's factor of safety.

The working principle is as follows: when the utility model is used, firstly, the handle is held and pulled rightwards, the placing frame 9 is stressed and moves rightwards, the vertical plate 4 is stressed and moves rightwards in the box body 1, the limiting telescopic rod 8 is in a contraction state, after the placing frame 9 is completely moved out of the box body 1, the placing frame 9 is continuously pulled, at the moment, the push rod 7 drives the piston 6 to move rightwards in the thick pipe 5, after the distance between the placing frame 9 and the box body 1 is determined, the placing frame 9 is stopped to be pulled, the first U-shaped plate 15 is pulled downwards, so that the first U-shaped plate 15 is in a vertical state, the bottom of the first U-shaped plate 15 is flushed with the bottom of the box body 1 and is contacted with the ground, the arc limiting plate 18 is pulled upwards, the opening of the arc limiting plate 18 faces upwards, a gas cylinder used for electric welding is poured into the placing frame 9, the arc limiting plate 18 is pulled downwards, so that the poured gas cylinder can be limited and fixed, the falling gas cylinders are prevented from rolling, the safety factor of operation can be effectively improved, the two first placing frames 2 are upwards turned, when the first placing frames 2 rotate, the gear 11 is driven to rotate through a belt, the L-shaped plate 14 is shifted to move upwards when the gear 11 rotates, so that the two first placing frames 2 drive the second placing frame 3 to move upwards when turned, the first placing frames 2 and the second placing frames 3 can be conveniently unfolded, operation is convenient to carry out, scraps falling into the box body 1 in the operation process are collected in the drawer 10 in a centralized mode, after the operation is finished, all equipment is closed, the two first placing frames 2 are pulled to move relatively, the second placing frame 3 is forced to move downwards, the first placing frames 2 and the second placing frames 3 can be conveniently folded and stored, after the two first placing frames 2 are located at the initial positions, promote left and place frame 9 to can realize will placing frame 9 and accomodate to box 1 in, and then can be convenient carry this device.

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 (5)

1. The utility model provides an electrogas welding operation frame, includes box (1), its characterized in that: the box body is characterized in that first mounting grooves are respectively formed in the top of an inner cavity of the box body (1) close to the left side and the right side, first placing frames (2) are respectively movably connected into the two first mounting grooves through rotating shafts and bearings, the two first placing frames (2) are matched, opposite side walls of one side are in contact with each other, a second placing frame (3) is arranged in the position of the inner cavity of the box body (1) close to the top, L-shaped plates (14) are respectively and fixedly connected to the positions of the bottom of the second placing frame (3) close to the left side and the right side, the side walls of the L-shaped plates (14) are movably connected with the inner wall of the box body (1), second mounting grooves are respectively formed in the positions of the side walls of the left side and the right side of the box body (1) close to the upper part, gears (11) are respectively and movably connected into the two second mounting grooves through rotating shafts and bearings, and the rotating shafts on the front walls of the first placing frames (2) and the gears (11) respectively penetrate through inner rings of the bearings and extend out of the box body (1), a belt is in transmission connection between the two rotating shafts in the vertical direction, a plurality of tooth blocks meshed with the gear (11) are sequentially and fixedly connected onto the side wall, opposite to the gear (11), of the L-shaped plate (14) from top to bottom, a drawer (10) is arranged below the second placing frame (3), the side walls on the left side and the right side of the drawer (10) are in sliding connection with the inner wall of the box body (1), through holes matched with the drawer (10) are formed in the front wall of the box body (1), a vertical plate (4) is movably connected to the bottom of the inner cavity of the box body (1) close to the left side, a thick pipe (5) is fixedly connected to the side wall on the right side of the vertical plate (4), a piston (6) matched with the thick pipe (5) is slidably connected to the inner cavity of the thick pipe (5) close to the left side, a push rod (7) is fixedly connected to the side wall of the piston (6), and a through hole matched with the push rod (7) is formed in the side wall on the right side of the thick pipe (5), and the right end of the push rod (7) penetrates through the through hole and extends to the outside of the thick pipe (5) to be fixedly connected with a placing frame (9), the lower part of the placing frame (9) close to the left side and the right side is respectively provided with a first U-shaped plate (15), the opening directions of the two first U-shaped plates (15) are opposite, the inner cavity of the first U-shaped plate (15) is movably connected with a roller, the bottom of the inner cavity of the bottom box body (1) of the roller is contacted with the bottom of the inner cavity, the bottom of the placing frame (9) close to the left side and the right side is respectively and fixedly connected with a supporting plate (19), the bottom of the supporting plate (19) extends to the inner cavity of the first U-shaped plate (15), the front wall and the rear wall of the supporting plate (19) close to the bottom are respectively and fixedly connected with a threaded rod, and the front inner wall and the rear wall of the first U-shaped plate (15) are respectively provided with threaded holes matched with the threaded rod and extend to the threaded holes to be movably connected with the threaded rod, a through hole is formed in the position, close to the bottom, of the side wall of the right side of the box body (1).

2. An electrogas welding operation rack according to claim 1, characterized in that: the utility model discloses a fixed connection is including placing frame (9), place fixedly connected with handle on the right side lateral wall of frame (9), and the inner chamber of placing frame (9) is close to left side department and is provided with fly leaf (16), fixedly connected with expanding spring between the left side lateral wall of fly leaf (16) and the left side inner wall of placing frame (9), the first slider of fixedly connected with on the bottom of fly leaf (16), and place and set up on the inner chamber bottom of frame (9) with first slider assorted first spout, be close to top department difference fixedly connected with second U-shaped plate (17) on the right side lateral wall of fly leaf (16) and place the right side inner wall of frame (9), and the inner chamber swing joint of second U-shaped plate (17) has arc limiting plate (18).

3. An electrogas welding operation rack according to claim 1, characterized in that: fixedly connected with second slider on the bottom of riser (4), and set up on the inner chamber bottom of box (1) with second slider assorted second spout, be close to the spacing telescopic link (8) of bottom fixedly connected with of department on the right side lateral wall of riser (4), and the bottom of spacing telescopic link (8) is close to the inner chamber bottom fixed connection of right side department with box (1), spacing telescopic link (8) include pipe and slender pole, and slender pole sliding connection in the pipe.

4. An electrogas welding operation rack according to claim 1, characterized in that: third sliding blocks are respectively installed on the side walls of the L-shaped plates (14) close to the front side and the rear side, and third sliding grooves matched with the third sliding blocks are respectively formed in the inner walls of the left side and the right side of the box body (1).

5. An electrogas welding operation rack according to claim 1, characterized in that: one side that gear (11) and L shaped plate (14) kept away from mutually is provided with protection casing (12), and protection casing (12) install on the lateral wall of box (1), the top of protection casing (12) is provided with dull and stereotyped (13), and the top of dull and stereotyped (13) contacts with the bottom of first rack (2), the lateral wall of dull and stereotyped (13) and the lateral wall fixed connection of box (1).

Images