CN217019131U

CN217019131U - Welding slag supporting device for curtain wall welding construction

Info

Publication number: CN217019131U
Application number: CN202220206674.7U
Authority: CN
Inventors: 魏小清
Original assignee: Hubei Tianbi Architectural Decoration Engineering Co ltd
Current assignee: Hubei Tianbi Architectural Decoration Engineering Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-22
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a welding slag receiving device for curtain wall welding construction, relates to the field related to curtain wall welding construction, and aims to solve the problems that in the prior art, during high-altitude construction welding, large wind airflow exists, welding slag can float and fall to two side positions under the action of wind power, and the normally arranged receiving device is difficult to collect the welding slag. The both sides of middle supporting component are provided with the side extension and hold the subassembly, the outside of side extension and hold the subassembly upper end is provided with the side shielding plate, the side shielding plate passes through the axis of rotation with the side extension and holds the subassembly and rotate and be connected, the inboard between side shielding plate and the side extension and hold the subassembly is provided with supporting component, supporting component is including rotating the loop bar and rotating the intermediate lever, and it is outside to rotate the loop bar and be located the rotation intermediate lever, rotates the loop bar and rotates intermediate lever sliding connection, rotates the loop bar and passes through axle rotation with the side extension and hold the subassembly and be connected, the adjustment tank has been seted up on the rotation loop bar.

Description

Welding slag supporting device for curtain wall welding construction

Technical Field

The utility model relates to the field related to curtain wall welding construction, in particular to a welding slag bearing device for curtain wall welding construction.

Background

In the process of high-altitude construction welding, welding slag in a molten state and at a higher temperature is generated, and sparks are splashed in a large range when the high-temperature welding slag meets barriers in the falling process, so that fire accidents and human injury events are easy to happen; welding slag sparks fall to the ground and splash to influence the safety of ground constructors; if inflammable matters (such as a sunshade net and the like) are stored on the ground, fire accidents are easily caused by welding slag falling, and serious potential safety hazards exist. When the curtain wall is welded, a welding slag receiving device, commonly called a 'fire receiving hopper', is required to be arranged on a construction site and used for receiving welding slag and sparks.

However, during high-altitude construction welding, large wind power airflow exists, welding slag can float and fall to two side positions under the action of wind power, and the normally arranged supporting device is difficult to collect the welding slag; therefore, the market urgently needs to develop a welding slag bearing device for curtain wall welding construction to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welding slag receiving device for curtain wall welding construction, which aims to solve the problems that when welding is carried out in high-altitude construction, welding slag can float and fall to two sides under the action of wind power due to large wind airflow, and the normally arranged receiving device is difficult to collect the welding slag.

In order to achieve the purpose, the utility model provides the following technical scheme: a welding slag bearing device for curtain wall welding construction comprises a middle bearing component, wherein side stretching bearing components are arranged on two sides of the middle bearing component, a side shielding plate is arranged on the outer side of the upper end of the side stretching bearing component and is rotationally connected with the side stretching bearing components through a rotating shaft, a supporting component is arranged on the inner side between the side shielding plate and the side stretching bearing components and comprises a rotating sleeve rod and a rotating intermediate rod, the rotating sleeve rod is positioned outside the rotating intermediate rod and is in sliding connection with the rotating intermediate rod, the rotating sleeve rod is rotationally connected with the side stretching bearing components through a shaft, an adjusting groove is formed in the rotating sleeve rod, the rotating sleeve rod and the rotating intermediate rod are fixed through fixing screws, a supporting rod is arranged between the two ends of the rotating intermediate rod, which are far away from the rotating sleeve rod, and a fixing hook strip is fixedly welded on the upper end of the inner side surface of the side shielding plate, the fixed gib block with the bracing piece, the middle welded fastening of side shielding plate outside upper end has fixed handle.

Preferably, the intermediate receiving assembly comprises a receiving bottom box and a connecting side box, the connecting side box is located at the front end and the rear end of the upper end of the receiving bottom box, the receiving bottom box and the connecting side box are welded and fixed, telescopic embedded grooves are formed in the two sides of the receiving bottom box and the two sides of the connecting side box, and the lower ends of the two sides of the receiving bottom box are welded and connected with side supporting bottom plates.

Preferably, the subassembly is accepted in side stretch includes that sliding bottom plate and fixed enclose the fender, and fixed fender that encloses is located the sliding bottom plate upper end outside, and sliding bottom plate and fixed fender welded fastening that encloses, the highly twice that is greater than the sliding bottom plate height of flexible embedded groove horizontal part, fixed enclose the fender and slide along flexible embedded groove.

Preferably, the sliding tray has been seted up to the both sides of connecting the side case lateral surface, the lower extreme equidistance of sliding tray is provided with the bottom suspension groove, bottom suspension groove and sliding tray intercommunication, the bottom suspension groove is the same with the width of sliding tray, the fixed inboard welded fastening that encloses the fender front and back end has the slip post, and the slip post is the same with the width of bottom suspension groove and sliding tray, the outer end welded fastening of slip post has the spacing post, and the diameter of spacing post is greater than the diameter of slip post.

Preferably, a reserved pull groove is formed in the upper end face of the sliding bottom plate, and a reserved groove is formed in the middle of the rear end face of the bearing bottom box and the rear end face of the connecting side box.

Preferably, the four corners of the upper end of the bearing bottom box are fixedly welded with connecting rings.

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

1. in the utility model, during high-altitude welding construction, the side baffle plate is pulled outwards through the fixed handle, the fixed screw is unscrewed and then the rotary intermediate rod is pulled outwards, the rotary intermediate rod is outward along the rotary sleeve rod, the rod part of the fixed screw is outward along the adjusting groove synchronously, and the fixed screw is screwed to fix the rotary sleeve rod and the rotary intermediate rod until the fixed screw is pulled to a proper length; the supporting component is rotated to enable the supporting rod to be clamped into the fixing hook strip on the inner side of the side shielding plate, and the side shielding plate is fixed, so that wind shielding of the two side positions is achieved. When having solved present high altitude construction welding, have great wind-force air current, the welding slag can wave to both sides position under the wind-force effect and fall, and the receiving device of normal setting is difficult to the problem of collecting these welding slags, and can adjust the block that rotates the length of loop bar and rotation intermediate lever and bracing piece selection different fixed hook strip according to the actual working condition of high altitude, adjusts the angle that shelters from of side shielding plate.

2. In the utility model, when the welding range is large, the bearing component is stretched to the lifting side through the reserved pull groove, and the sliding column moves upwards to the reserved groove along the lower fixed groove; the subassembly is held in the tensile side of drawing outward through reserving the kerve after, makes the side stretch and accepts the upper end that the sliding column on the subassembly removed to the lower fixed slot of target position, and the tensile subassembly that holds of side is pressed downwards, and the sliding column is downwards along lower fixed slot, accepts the subassembly through the side stretch and accepts the whole welding slag accepting device's of length regulation that the subassembly stretches out along the centre to can adjust this accepting device according to welding range, make and accept the scope and adjust suitably, more accord with the use needs.

Drawings

FIG. 1 is a schematic overall result diagram of a welding slag receiving device for curtain wall welding construction according to the present invention;

FIG. 2 is an exploded view of the connection of the intermediate support assembly and the side tension support assembly of the present invention;

FIG. 3 is an exploded view of the connection of the side extension bearing assembly, side shield and support assembly of the present invention.

In the figure: 1. a middle receiving assembly; 2. a side tension receiving assembly; 3. a side shield plate; 4. a support assembly; 5. receiving a bottom box; 6. connecting the side box; 7. a telescopic embedded groove; 8. a side support floor; 9. connecting a lifting ring; 10. reserving a groove; 11. a sliding groove; 12. a lower fixing groove; 13. a sliding bottom plate; 14. fixing the enclosure; 15. reserving a pull groove; 16. a sliding post; 17. a limiting post; 18. fixing the hook strip; 19. a rotating shaft; 20. rotating the loop bar; 21. an adjustment groove; 22. a fixing screw; 23. rotating the intermediate lever; 24. a support bar; 25. and (5) fixing the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a welding slag bearing device for curtain wall welding construction comprises a middle bearing component 1, wherein side stretching bearing components 2 are arranged on two sides of the middle bearing component 1, and a side shielding plate 3 is arranged on the outer side of the upper end of each side stretching bearing component 2, so that a side shielding effect is achieved, and the influence of high-altitude wind power on welding slag bearing is reduced; the side shielding plate 3 is rotatably connected with the side stretching bearing component 2 through a rotating shaft 19, a supporting component 4 is arranged on the inner side between the side shielding plate 3 and the side stretching bearing component 2, the supporting component 4 comprises a rotating sleeve rod 20 and a rotating intermediate rod 23, the rotating sleeve rod 20 is located outside the rotating intermediate rod 23, the rotating sleeve rod 20 is slidably connected with the rotating intermediate rod 23, the rotating sleeve rod 20 is rotatably connected with the side stretching bearing component 2 through a shaft, an adjusting groove 21 is formed in the rotating sleeve rod 20, the rotating sleeve rod 20 and the rotating intermediate rod 23 are fixed through a fixing screw 22, a supporting rod 24 is arranged between one ends, far away from the rotating sleeve rod 20, of the two rotating intermediate rods 23, a fixing hook strip 18 is fixedly welded to the upper end of the inner side face of the side shielding plate 3, the fixing hook strip 18 is clamped with the supporting rod 24, and a fixing handle 25 is fixedly welded to the middle of the upper end of the outer side of the side shielding plate 3.

Further, the intermediate bearing assembly 1 comprises a bearing bottom box 5 and a connecting side box 6, the connecting side boxes 6 are positioned at the front end and the rear end of the upper end of the bearing bottom box 5, the bearing bottom box 5 and the connecting side boxes 6 are fixedly welded, connecting hanging rings 9 are fixedly welded at four corners of the upper end of the bearing bottom box 5, a reserved groove 10 is formed in the middle of the rear end face of the bearing bottom box 5 and the rear end face of the connecting side box 6, and the connecting hanging rings 9 are connected with hoisting equipment, so that the device and mobile equipment of constructors can synchronously move, the reserved groove 10 is aligned to positions of keels or other obstacles, and normal movement of the bearing device is not influenced; accept bottom case 5 and connect the inside both sides of side case 6 and seted up flexible embedded groove 7, the lower extreme welded connection who accepts bottom case 5 both sides has side supporting baseplate 8, connects the both sides of 6 lateral surfaces of side case and has seted up sliding tray 11, and the lower extreme equidistance of sliding tray 11 is provided with fixed slot 12 down, fixed slot 12 and sliding tray 11 intercommunication down, and fixed slot 12 is the same with sliding tray 11's width down.

Further, the side stretching bearing component 2 comprises a sliding bottom plate 13 and a fixed enclosing barrier 14, the fixed enclosing barrier 14 is positioned at the outer side of the upper end of the sliding bottom plate 13, the sliding bottom plate 13 and the fixed enclosing barrier 14 are welded and fixed, the height of the horizontal part of the telescopic embedded groove 7 is more than twice of the height of the sliding bottom plate 13, the side stretching bearing component 2 is lifted upwards through a reserved pulling groove 15, a sliding column 16 moves upwards along the lower fixed groove 12 to the reserved groove 10, therefore, the space for the horizontal part of the telescopic embedded groove 7 to move upwards is reserved and is basically twice, in order to ensure the smooth movement after upwards movement, a little more than twice, and over-tight clamping is avoided, sliding columns 16 are welded and fixed at the inner sides of the front end and the rear end of the fixed enclosing barrier 14, the sliding columns 16 are the same as the widths of the lower fixed groove 12 and the sliding groove 11, a limiting column 17 is welded and fixed at the outer end of the sliding columns 16, the diameter of the limiting column 17 is more than the diameter of the sliding column 16, the number of the sliding columns 16 and the limiting columns 17 is less than half of the number of the lower fixed groove 12, and sliding column 16 and spacing post 17 are provided with 2 at least, avoid single block inseparable inadequately, and fixed fence 14 slides along flexible embedded groove 7, and reserved draw-groove 15 has been seted up to sliding bottom plate 13's up end.

The working principle is as follows: when the device moves to a high altitude position, the side shielding plate 3 is pulled outwards through the fixed handle 25, the fixed screw 22 is unscrewed, and then the rotary intermediate rod 23 is pulled outwards, the rotary intermediate rod 23 is pulled outwards along the rotary sleeve rod 20, the rod part of the fixed screw 22 is synchronously pulled outwards along the adjusting groove 21, and after the device is pulled to a proper length, the fixed screw 22 is screwed to fix the rotary sleeve rod 20 and the rotary intermediate rod 23; the supporting component 4 is rotated to clamp the supporting rod 24 into the fixing hook strip 18 at the inner side of the side shielding plate 3, and the side shielding plate 3 is fixed, so that wind shielding at two side positions is realized. The lengths of the rotating sleeve rod 20 and the rotating intermediate rod 23 and the clamping of the supporting rod 24 with different fixing hook strips 18 can be adjusted according to the actual working condition of high altitude, and the shielding angle of the side shielding plate 3 can be adjusted.

When the welding range is large, the size of the welding slag bearing device needs to be adjusted, so that the welding slag is completely borne. The bearing component 2 is stretched to the lifting side through the reserved pull groove 15, and the sliding column 16 moves upwards along the lower fixed groove 12 to the reserved groove 10; and then, the lateral stretching bearing component 2 is pulled outwards through the reserved pull groove 15, so that the sliding column 16 on the lateral stretching bearing component 2 moves to the upper end of the lower fixing groove 12 of the target position, the lateral stretching bearing component 2 is pressed downwards, the sliding column 16 is downward along the lower fixing groove 12, and the length of the whole welding slag bearing device is adjusted through the length of the lateral stretching bearing component 2 extending out along the middle bearing component 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a curtain welding construction welding slag supporting device, accepts subassembly (1) including the centre, its characterized in that: the side stretching bearing component (2) is arranged on two sides of the middle bearing component (1), a side shielding plate (3) is arranged on the outer side of the upper end of the side stretching bearing component (2), the side shielding plate (3) is rotatably connected with the side stretching bearing component (2) through a rotating shaft (19), a supporting component (4) is arranged on the inner side between the side shielding plate (3) and the side stretching bearing component (2), the supporting component (4) comprises a rotating sleeve rod (20) and a rotating intermediate rod (23), the rotating sleeve rod (20) is positioned outside the rotating intermediate rod (23), the rotating sleeve rod (20) is slidably connected with the rotating intermediate rod (23), the rotating sleeve rod (20) is rotatably connected with the side stretching bearing component (2) through a shaft, an adjusting groove (21) is formed in the rotating sleeve rod (20), the rotating sleeve rod (20) and the rotating intermediate rod (23) are fixed through a fixing screw (22), two it is provided with bracing piece (24) to rotate intermediate lever (23) and keep away from between rotation loop bar (20) one end, the upper end welded fastening of side shielding plate (3) medial surface has fixed gib (18), and fixed gib (18) and bracing piece (24) block, the middle welded fastening of side shielding plate (3) outside upper end has fixed handle (25).

2. The welding slag bearing device for curtain wall welding construction according to claim 1, characterized in that: middle supporting assembly (1) is including accepting under casing (5) and connecting side case (6), connects side case (6) and is located the front and back both ends of accepting under casing (5) upper end, accepts under casing (5) and connects side case (6) welded fastening, accept under casing (5) and connect the inside both sides of side case (6) and seted up flexible embedded groove (7), the lower extreme welded connection who accepts under casing (5) both sides has side supporting baseplate (8).

3. The welding slag receiving device for curtain wall welding construction according to claim 2, characterized in that: side stretch and hold subassembly (2) and include sliding bottom plate (13) and fixed fender (14) of enclosing, fixed fender (14) of enclosing are located the sliding bottom plate (13) upper end outside, sliding bottom plate (13) and fixed fender (14) welded fastening of enclosing, and the height of flexible embedded groove (7) horizontal part is greater than the twice of sliding bottom plate (13) height, fixed fender (14) of enclosing slides along flexible embedded groove (7).

4. The welding slag bearing device for curtain wall welding construction according to claim 3, characterized in that: sliding tray (11) have been seted up to the both sides of connecting side case (6) lateral surface, the lower extreme equidistance of sliding tray (11) is provided with down fixed slot (12), and down fixed slot (12) and sliding tray (11) intercommunication, lower fixed slot (12) are the same with the width of sliding tray (11), the fixed inboard welded fastening who encloses fender (14) front and back end has sliding column (16), and sliding column (16) are the same with the width of lower fixed slot (12) and sliding tray (11), the outer end welded fastening of sliding column (16) has spacing post (17), and the diameter of spacing post (17) is greater than the diameter of sliding column (16).

5. The welding slag bearing device for curtain wall welding construction according to claim 3, characterized in that: a reserved pull groove (15) is formed in the upper end face of the sliding bottom plate (13), and a reserved groove (10) is formed in the middle of the rear end face of the bearing bottom box (5) and the rear end face of the connecting side box (6).

6. The welding slag receiving device for curtain wall welding construction according to claim 2, characterized in that: and the four corners of the upper end of the bearing bottom box (5) are fixedly welded with connecting lifting rings (9).