CN213673988U

CN213673988U - Fixing device for steel construction that stability is high

Info

Publication number: CN213673988U
Application number: CN202022088686.8U
Authority: CN
Inventors: 胡帮华
Original assignee: Jiangsu Shunlong Hongtai Power Equipment Co ltd
Current assignee: Jiangsu Shunlong Hongtai Power Equipment Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-13
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to a steel construction technical field just discloses a high fixing device for steel construction of stability, the camera includes a supporting plate, the equal fixedly connected with supporting leg in four corners of backup pad lower surface, the left side and the equal fixedly connected with push rod extension board in right side of backup pad upper surface, the medial surface fixedly connected with electric putter of push rod extension board, the left side and the right side of backup pad upper surface all are provided with fixing device. This fixing device for steel construction that stability is high through stabilizing slider and stabilizing spout sliding connection, makes the riser keep horizontal migration for four groups carry the thing board and can the horizontally press from both sides the surface of two sets of steel constructions, has realized the fixed function of steel construction, has guaranteed the fastness that the steel construction is fixed, through horizontal slider and horizontal slide rail sliding connection, make two sets of steel construction levels to inboard removal, make the butt joint face butt joint of two sets of steel constructions level, thereby guaranteed steel construction later stage welded quality.

Description

Fixing device for steel construction that stability is high

Technical Field

The utility model relates to a steel construction technical field specifically is a high fixing device for steel construction of stability.

Background

The steel structure is the structure that comprises the steel material, be one of the main building structure type, the structure mainly comprises beam steel, steel column, components such as steel truss that shaped steel and steel sheet etc. were made, adopt welding seam, bolt or rivet connection usually between each component or the part, because of its dead weight is lighter, and the construction is simple and convenient, wide application in large-scale factory building, venue, super high-rise etc. field, often use more H shaped steel (also called wide flange shaped steel) and T shaped steel at the building work progress, often need to weld it extension when the construction, need use frock clamp to fix steel in the welded process, the frock clamp of current steel structure production, the structure is too simple, work efficiency is low, when fixed, the butt joint roughness between the steel structure is not high, influence later stage welding effect, lead to the steel structure intensity reduction.

For example, a welding fixture for steel structure provided in chinese patent publication No. CN208584143U is basically described as follows: the connecting unit comprises two connecting units with the same structure, each connecting unit comprises a fixed block, a telescopic block is inserted into one end of each fixed block, a buckle plate with a hook-shaped structure is fixedly arranged at one end of each fixed block opposite to the telescopic block, a compression bolt penetrates through the top of the buckle plate and is in threaded connection with the top of the buckle plate, the two connecting units are respectively fixed on two steel structural members to be welded, the two steel structural members are drawn close and are in orderly butt joint through a locking screw rod, the welding fixation of the two steel structural members is realized, the orderly butt joint of welding ends is ensured, the welding quality of the steel structural members is improved, but the butt joint flatness of the steel structural members is still poor, the fixed block and the telescopic block arranged in the device can keep horizontal movement, but the butt joint surface of the steel structure can not keep horizontal when the fixed block and the telescopic block are fixed, the neat butt joint of the butt joint surfaces of the two groups of steel structures can not be ensured, thereby reducing the welding quality of the steel structures.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high fixing device for steel construction of stability has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a high-stability fixing device for a steel structure comprises a supporting plate, supporting legs are fixedly connected to four corners of the lower surface of the supporting plate, push rod supporting plates are fixedly connected to the left side and the right side of the upper surface of the supporting plate, electric push rods are fixedly connected to the inner side surfaces of the push rod supporting plates, fixing devices are arranged on the left side and the right side of the upper surface of the supporting plate, each fixing device comprises a bearing plate, horizontal sliding blocks are fixedly connected to the front side and the rear side of the lower surface of the bearing plate, horizontal sliding rails are fixedly connected to the front side and the rear side of the upper surface of the supporting plate, stabilizing sliding grooves are formed in the left side and the right side of the upper surface of the bearing plate, stabilizing sliding blocks are arranged inside the stabilizing sliding grooves, transverse plates are fixedly connected to the upper surfaces of the stabilizing sliding blocks, vertical plates, the inside of swash plate is provided with the promotion handle, the lateral surface fixedly connected with lock plate of diaphragm, the upper surface of lock plate is pegged graft and is had the locking pole, the locking groove has been seted up to the upper surface of loading board, the medial surface fixedly connected with clamping barrel of riser, the medial surface of clamping barrel is pegged graft and is had clamping rod, the inside of clamping barrel is provided with first spring, the surface of clamping barrel has cup jointed the second spring, the inner fixedly connected with of clamping rod carries the thing board.

Preferably, the left side face and the right side face of the horizontal sliding rail are fixedly connected with rectangular limiting blocks, and the height of each rectangular limiting block is the same as that of the horizontal sliding rail.

Preferably, the stabilizing slide block is a T-shaped block, the stabilizing chute is a T-shaped groove, and the stabilizing slide block is in sliding connection with the stabilizing chute.

Preferably, the supporting leg is internally provided with a weight, and the shape of the weight is matched with that of the supporting leg.

Preferably, four sides of the outer surface of the support plate are all subjected to rounding treatment, and the radius of the four rounded corners of the outer surface of the support plate is thirty millimeters.

Preferably, the inner side surface of the object carrying plate is provided with an anti-slip layer, and the inner side surface of the anti-slip layer is provided with anti-slip lines.

(III) advantageous effects

Compared with the prior art, the utility model provides a high fixing device for steel construction of stability possesses following beneficial effect:

1. this fixing device for steel construction that stability is high through stabilizing slider and stabilizing spout sliding connection, makes the riser keep horizontal migration for four groups carry the thing board and can the horizontally press from both sides the surface of two sets of steel constructions, has realized the fixed function of steel construction, has guaranteed the fastness that the steel construction is fixed, through horizontal slider and horizontal slide rail sliding connection, make two sets of steel construction levels to inboard removal, make the butt joint face butt joint of two sets of steel constructions level, thereby guaranteed steel construction later stage welded quality.

2. This fixing device for steel construction that stability is high through clamping bar and clamping cylinder sliding connection to with the cooperation of first spring, realized the flexible function of clamping bar, through locking pole and locking groove joint, make the device can press from both sides tightly the steel construction of equidimension not, the condition that the unstable welding quality that leads to of steel construction can not appear reducing, thereby guaranteed the device's practicality.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the fixing device of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the clamping cylinder of the present invention.

In the figure: 1. a support plate; 2. supporting legs; 3. a push rod support plate; 4. an electric push rod; 5. a fixing device; 501. a carrier plate; 502. a horizontal slider; 503. a horizontal slide rail; 504. a stabilizing chute; 505. stabilizing the slide block; 506. a transverse plate; 507. a vertical plate; 508. a sloping plate; 509. pushing the handle; 510. a lock plate; 511. a lock lever; 512. a locking groove; 513. a clamping cylinder; 514. a clamping lever; 515. a first spring; 516. a second spring; 517. and a carrying 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. 1-3, the present invention provides a technical solution: a high-stability fixing device for a steel structure comprises a supporting plate 1, supporting legs 2 are fixedly connected to four corners of the lower surface of the supporting plate 1, push rod supporting plates 3 are fixedly connected to the left side and the right side of the upper surface of the supporting plate 1, electric push rods 4 are fixedly connected to the inner side faces of the push rod supporting plates 3, the model of the electric push rods 4 is SD146-85DJ, fixing devices 5 are arranged on the left side and the right side of the upper surface of the supporting plate 1 respectively, each fixing device 5 comprises a bearing plate 501, horizontal sliders 502 are fixedly connected to the front side and the rear side of the lower surface of the bearing plate 501 respectively, horizontal slide rails 503 are fixedly connected to the front side and the rear side of the upper surface of the supporting plate 1 respectively, stabilizing slide grooves 504 are formed in the left side and the right side of the upper surface of the bearing plate 501 respectively, stabilizing sliders 505 are arranged inside the, the outer side of the upper surface of the transverse plate 506 is fixedly connected with an inclined plate 508, a pushing handle 509 is arranged inside the inclined plate 508, the outer side surface of the transverse plate 506 is fixedly connected with a locking plate 510, a locking rod 511 is inserted into the upper surface of the locking plate 510, a locking groove 512 is arranged on the upper surface of the bearing plate 501, a clamping cylinder 513 is fixedly connected with the inner side surface of the vertical plate 507, a clamping rod 514 is inserted into the inner side surface of the clamping cylinder 513, a first spring 515 is arranged inside the clamping cylinder 513, the clamping rod 514 is in sliding connection with the clamping cylinder 513 through the clamping rod 514 and is matched with the first spring 515, the telescopic function of the clamping rod 514 is realized, the locking rod 511 is clamped with the locking groove 512, the device can clamp steel structures with different sizes, the condition that the welding quality is reduced due to unstable steel structure fixation cannot occur, the practicability of the device is ensured, a second spring 516 is sleeved, inner fixedly connected with of clamp rod 514 carries thing board 517, through stabilizing slider 505 and stabilizing spout 504 sliding connection, make riser 507 keep horizontal migration, make four group carry thing board 517 can the horizontally surface of two sets of steel constructions of clamp, the fixed function of steel construction has been realized, the fastness of steel construction fixing has been guaranteed, rethread horizontal slider 502 and horizontal slide rail 503 sliding connection, make two sets of steel construction levels to inboard removal, make the butt joint face butt joint of two sets of steel constructions level, thereby steel construction later stage welded quality has been guaranteed.

The utility model discloses in order to improve the device's security, consequently at the equal fixedly connected with rectangle stopper of the left surface of horizontal slide rail 503 and right flank, the height of rectangle stopper is the same with horizontal slide rail 503's height, avoids horizontal slider 502 roll-off horizontal slide rail 503's the condition to take place when using.

The utility model discloses in for improving the device stability of operation, consequently set up and stabilize slider 505 and be the T-shaped piece, stabilize spout 504 and be the T-shaped groove, stabilize slider 505 and stabilize spout 504 sliding connection, guarantee that diaphragm 506 keeps horizontal migration when using.

The utility model discloses in for improving the stability of the device bottom, consequently be provided with the weight in the inside of supporting leg 2, the shape of weight and the shape looks adaptation of supporting leg 2 reduce the device when using and produce the range of rocking when moving.

The utility model discloses in order to improve the device's security, consequently make the four sides of 1 surface of backup pad all do the radius angle and handle, the radius of 1 surface four sides radius angle of backup pad is thirty millimeters, avoids the staff to collide with the condition emergence of 1 surface edges and corners of backup pad when using.

The utility model discloses in order to improve the device's practicality, consequently the medial surface of carrying thing board 517 is provided with the skid resistant course, and the medial surface of skid resistant course is provided with anti-skidding line, increases the frictional force of carrying thing board 517 and steel construction surface when using.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the steel structure locking device is used, the pushing handle 509 is moved inwards, the pushing handle 509 drives the sloping plate 508 to move inwards, the sloping plate 508 drives the sloping plate 506 to move inwards, the sloping plate 506 drives the clamping drum 513 to move inwards, the clamping drum 513 drives the clamping rods 514 to move inwards through the first springs 515 and the second springs 516, the clamping rods 514 drive the carrying plates 517 to move inwards, one ends of the steel structures are placed on the inner side surfaces of the carrying plates 517, the butt joint surfaces of the steel structures are placed inwards, the tail ends of the steel structures are attached to the inner side surfaces of the carrying plates 517 until the inner side surfaces of the two groups of carrying plates 517 abut against the two sides of the outer surfaces of the steel structures, so that the steel structures are fixed, when the carrying plates 517 abut against the outer surfaces of the steel structures, the vertical plates 507 still move inwards to extrude the first springs 515 and the second springs 516, the locking plates 510 are driven to move inwards when the sloping, insert the inside of locking pole 511 locking groove 512 to fix diaphragm 506, start two sets of electric putter 4, electric putter 4 drives loading board 501 and moves to the inboard, and until the butt joint face laminating of two sets of steel construction.

To sum up, this high fixing device for steel construction of stability, through stabilizing slider 505 and stabilizing spout 504 sliding connection, make riser 507 keep horizontal migration, make four group carry thing board 517 can the horizontally press from both sides the surface of two sets of steel constructions of clamp, the fixed function of steel construction has been realized, the fastness of steel construction fixation has been guaranteed, rethread horizontal slider 502 and horizontal slide rail 503 sliding connection, make two sets of steel construction levels to inboard removal, make the butt joint face butt joint of two sets of steel constructions level, thereby steel construction later stage welded quality has been guaranteed.

This high fixing device for steel construction of stability through pressing from both sides tight pole 514 and pressing from both sides tight section of thick bamboo 513 sliding connection to with the cooperation of first spring 515, realized the flexible function of pressing from both sides tight pole 514, rethread locking lever 511 and locking groove 512 joint, make the device can press from both sides tightly the steel construction of equidimension not, the condition that the unstable welding quality that leads to of steel construction can not appear and reduce, thereby guaranteed the device's practicality.

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

1. The utility model provides a high fixing device for steel construction of stability, includes backup pad (1), its characterized in that: the four corners of the lower surface of the supporting plate (1) are fixedly connected with supporting legs (2), the left side and the right side of the upper surface of the supporting plate (1) are fixedly connected with a push rod supporting plate (3), the inner side of the push rod supporting plate (3) is fixedly connected with an electric push rod (4), the left side and the right side of the upper surface of the supporting plate (1) are respectively provided with a fixing device (5), each fixing device (5) comprises a bearing plate (501), the front side and the rear side of the lower surface of the bearing plate (501) are respectively and fixedly connected with a horizontal sliding block (502), the front side and the rear side of the upper surface of the supporting plate (1) are respectively and fixedly connected with a horizontal sliding rail (503), the left side and the right side of the upper surface of the bearing plate (501) are respectively provided with a stabilizing sliding groove (504), a stabilizing sliding block (505) is arranged, the utility model discloses a clamp device, including diaphragm (506), lateral plate (506), the outside fixedly connected with swash plate (508) of diaphragm upper surface, the inside of swash plate (508) is provided with promotes handle (509), the lateral surface fixedly connected with lock plate (510) of diaphragm (506), the upper surface of lock plate (510) is pegged graft and is had locking pole (511), locking groove (512) have been seted up to the upper surface of loading board (501), the medial surface fixedly connected with of riser (507) presss from both sides tight section of thick bamboo (513), the medial surface of pressing from both sides tight section of thick bamboo (513) is pegged graft and is had clamping bar (514), the inside of pressing from both sides tight section of thick bamboo (513) is provided with first spring (515), the surface of pressing from both sides tight section of thick bamboo (513) has cup jointed second spring (516), the.

2. The fixing device for the steel structure with high stability according to claim 1, wherein: the left side face and the right side face of the horizontal sliding rail (503) are fixedly connected with rectangular limiting blocks, and the height of each rectangular limiting block is the same as that of the horizontal sliding rail (503).

3. The fixing device for the steel structure with high stability according to claim 1, wherein: the stabilizing slide block (505) is a T-shaped block, the stabilizing sliding groove (504) is a T-shaped groove, and the stabilizing slide block (505) is in sliding connection with the stabilizing sliding groove (504).

4. The fixing device for the steel structure with high stability according to claim 1, wherein: the support leg (2) is internally provided with a weighting block, and the shape of the weighting block is matched with that of the support leg (2).

5. The fixing device for the steel structure with high stability according to claim 1, wherein: four sides of the outer surface of the supporting plate (1) are all subjected to rounding treatment, and the radius of the four sides of the outer surface of the supporting plate (1) is thirty millimeters.

6. The fixing device for the steel structure with high stability according to claim 1, wherein: the medial surface of carrying thing board (517) is provided with the skid resistant course, and the medial surface of skid resistant course is provided with anti-skidding line.