CN222025433U - Supporting device for steel structure - Google Patents

Abstract

The utility model relates to the technical field of supporting devices, and discloses a supporting device for a steel structure, which comprises a triangular base, wherein the top end of the triangular base is provided with a mounting groove, the front surface of the inner wall and the back surface of the inner wall of the mounting groove are fixedly provided with fixing plates, one side, close to each other, of each fixing plate is sequentially and fixedly connected with two fixing shafts, the outer wall of each fixing shaft is movably sleeved with a rocker arm respectively, sleeved ends of the two rocker arms are slidably connected between the two fixing plates, and one ends, far away from each other, of the two rocker arms are fixedly provided with a supporting arm. The triangular support is of a good stable supporting force, meanwhile, the placement area which is not possessed by the scaffold support rod is increased by the bottom plate, so that the lower part is stable, the support arm is turned over and opened, the support arm rotates to a proper height through the rocker arm, and the support arm is fixed with the scaffold through four mounting hole matching screws, so that the support heights of different operation demands of the adaptation are adjusted.

Description

Supporting device for steel structure

Technical Field

The utility model relates to the technical field of supporting devices, in particular to a supporting device for a steel structure.

Background

Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises beam steel, steel column, steel truss and other components made of section steel, steel plate and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because the self weight is lighter, and the construction is simple and convenient, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.

According to chinese patent publication No. CN211173040U, this patent provides a support connecting device for steel construction, including connecting spheroid, connecting hole, riser, connection base, roof, stiffening plate, spacing hole, spliced pole, bolt hole, internal thread, backup pad, base, supporting leg, stand, the connecting hole has been seted up at the spheroid top, the connection base passes through the riser to be installed in the spheroid bottom of connection, the roof welding is in the bottom of connecting the base, the stiffening plate is installed at the top of roof, and with roof integrated into one piece, spacing hole is seted up at the top of roof, the bottom welding of roof has the spliced pole, the bolt hole has been seted up to the spliced pole, and the internal thread has been arranged to inside, the backup pad welding is in the bottom of spliced pole, the base passes through the stand and is connected with the backup pad, and the four corners welding has the supporting leg, installs the base, can be effectual support steel construction's frame pipe, and horizontal bolt hole can be with a plurality of devices even as an entirety, has strengthened stability, and the steel pipe scaffold can pass through the inside of connecting hole and spacing hole insertion device, easy operation, installs stiffening plate, has increased the intensity of the stable structure.

The support rod of the steel structure is commonly adopted in the scaffold, but the support rod is usually a straight rod with a screw hole, the structure is simple, the installation form is fixed, and the support rod of the steel structure is not convenient for adjusting the support height of the adaptive scaffold.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a supporting device for a steel structure.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a strutting arrangement for steel construction, includes the triangle seat, the mounting groove has been seted up on the top of triangle seat, and the equal fixed disk in the positive and inner wall back of inner wall of mounting groove, two one side that the fixed disk is close to each other fixedly connected with two fixed axles in proper order, every the outer wall of fixed axle movable sleeve respectively is equipped with a rocking arm, two the cover of rocking arm is established the equal sliding connection of end between two fixed disks, two the equal fixed mounting of one end that the rocking arm kept away from each other has the support arm, two four mounting holes have been seted up respectively on the one end that the support arm kept away from each other.

Preferably, the front sides of the two supporting arms are symmetrically provided with connecting blocks, and the two connecting blocks are provided with jacks. By this preference, the male rod is secured with its outer end in mating engagement with the female socket, thereby restraining the folded support arm.

Preferably, the top of one side of the two fixing plates, which are close to each other, is fixedly connected with a handle. By this preference, the grip is held to facilitate lifting and carrying of the entire device.

Preferably, two sides of the front surface of the triangular base are respectively connected with one end of a rotating shaft through bearings in a rotating mode, and two outer walls of the rotating shafts are respectively connected with one end of an adjusting arm in a rotating mode. By this preferable aspect, the adjusting arm can be turned around the rotation shaft.

Preferably, the bottom of two the adjusting arms is provided with a chute, the inner walls of the two chutes are slidably connected with inserting rods, the front surface of the bottom of each inserting rod is fixedly provided with a holding rod, the outer walls of the rotating ends of the two adjusting arms are provided with tooth openings, and the tooth openings are engaged with each other. Through the preference, the meshing between the tooth openings can drive the other side to symmetrically rotate through one side rotation, so that the use and the operation are convenient.

Preferably, a bottom plate is fixedly arranged at the bottom of the triangular base. By this preference, the bottom plate serves to stably rest the entire tripod.

(III) beneficial effects

Compared with the prior art, the utility model provides a supporting device for a steel structure, which has the following beneficial effects:

1. This a strutting arrangement for steel construction adopts triangular structure to have fine stable holding power through the triangle seat, and the bottom plate has increased the area of placing that scaffold support pole does not possess simultaneously to make the below more steady, the support arm is opened in the upset, makes the support arm rotatory suitable height through the rocking arm, and fixes with the scaffold through four mounting hole matching screw, thereby adjusts the supporting height of the different operation demands of adaptation.

2. This a strutting arrangement for steel construction, through the oblique side of support arm upset laminating triangle seat, with the jack of inserting the pole alignment to pulling the holding rod and taking out the inserted bar and make its outside end and jack grafting fixed on the connecting block, the support arm after the restriction is folded, the support arm is folding to be accomodate can not produce not hard up in the handling this moment, holds the handle and is convenient for mention and carry whole device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional elevation view of the present utility model;

Fig. 3 is a folding view of the present utility model.

In the figure: 1. a triangular base; 2. a mounting groove; 3. a fixed plate; 4. a rocker arm; 5. a fixed shaft; 6. a support arm; 7. a connecting block; 8. a jack; 9. a mounting hole; 10. a grip; 11. a rotating shaft; 12. an adjusting arm; 13. a rod; 14. a grip; 15. tooth openings; 16. a bottom plate.

Detailed Description

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

Example 1

As shown in fig. 1-3, the utility model provides a supporting device for a steel structure, which comprises a triangular base 1, wherein a mounting groove 2 is formed in the top end of the triangular base 1, fixing discs 3 are fixedly mounted on the front surface and the back surface of the inner wall of the mounting groove 2, two fixing shafts 5 are sequentially and fixedly connected to one sides, close to each other, of the two fixing discs 3, a rocker arm 4 is movably sleeved on the outer wall of each fixing shaft 5, sleeved ends of the two rocker arms 4 are slidably connected between the two fixing discs 3, supporting arms 6 are fixedly mounted at the ends, far away from each other, of the two rocker arms 4, four mounting holes 9 are respectively formed in the ends, far away from each other, of the two supporting arms 6, connecting blocks 7 are symmetrically mounted on the front surfaces of the two supporting arms 6, insertion holes 8 are formed in the two connecting blocks 7, and insertion rods 13 enable the outer ends of the two connecting blocks to be fixedly inserted into the insertion holes 8, so that the folded supporting arms 6 are limited.

In this embodiment, the triangular base 1 has a good stable supporting force, and meanwhile, the bottom plate 16 increases the placement area which is not provided by the scaffold supporting rod, so that the lower part is more stable, the supporting arm 6 is turned over and opened, the supporting arm 6 is rotated to a proper height through the rocker arm 4, and the supporting arm is fixed with the scaffold through four mounting holes 9 matching screws, so that the supporting height adapting to different operation demands is adjusted.

Example two

As shown in fig. 1-3, on the basis of the first embodiment, the present utility model provides a technical solution: preferably, the top of one side that two fixed disks 3 are close to each other is fixedly connected with handle 10, hold handle 10 and be convenient for mention and carry whole device, the front both sides of triangle seat 1 are connected with the one end of pivot 11 through the bearing rotation respectively, the outer wall of two pivots 11 is rotated respectively and is connected with the one end of adjusting arm 12, use pivot 11 as the axle center can overturn adjusting arm 12, the spout has all been seted up to the bottom of two adjusting arms 12, the inner wall of two spouts all sliding connection has inserted bar 13, the bottom front of every inserted bar 13 is fixed mounting respectively has a holding rod 14, the rotation end outer wall of two adjusting arms 12 all is provided with tooth mouth 15, mesh between two tooth mouth 15, mesh can drive the symmetrical rotation of opposite side through one side rotation, facilitate the operation, the bottom fixed mounting of triangle seat 1 has bottom plate 16, bottom plate 16 is used for stably placing whole triangle seat 1.

In this embodiment, the support arm 6 is turned over to attach to the inclined side surface of the triangle seat 1, the insert rod 13 is aligned with the jack 8, and the holding rod 14 is pulled to draw out the insert rod 13, so that the outer end of the insert rod is inserted into and fixed on the connecting block 7 with the jack 8, the folded support arm 6 is limited, at this time, the support arm 6 is folded and stored without loosening in the carrying process, and the whole device is lifted and carried conveniently by holding the handle 10.

The following is a working principle of the supporting device for the steel structure, in particular, when the supporting device is used, the bottom plate 16 is used for stably placing the whole triangular base 1, the rocker arm 4 rotates along the axis of the fixed shaft 5 between the two fixed discs 3, so that the supporting arm 6 is attached to the inclined side surface of the triangular base 1, the holding rod 14 is held to push the inserting rod 13 to retract into the sliding groove of the adjusting arm 12, the rotating shaft 11 is used as the axis to turn the adjusting arm 12, the other adjusting arm 12 is driven to turn through the meshing between the tooth openings 15 and is mutually far away, the inserting rod 13 is aligned with the jack 8, the holding rod 14 is pulled to draw out the inserting rod 13, the outer end of the inserting rod 13 is fixedly connected with the jack 8 in an inserting mode on the connecting block 7, the folded supporting arm 6 is limited, the other inserting rod 13 is the same, at the moment, the supporting arm 6 is folded and stored in a loose mode in the carrying process, the holding rod 10 is convenient to lift and carry the whole device, the inserting rod 13 is drawn out and the jack 8 in a mode when in use, the supporting arm 6 is turned up according to the current height of the scaffold, the supporting arm 6 is enabled to rotate to a proper height through the 4, the supporting arm 6 is matched with the scaffold through the four mounting holes 9, the supporting rod is well, the supporting rod 1 is matched with the triangular base 1, the supporting device is not stable, the supporting device is provided with the supporting device, and the supporting device is structurally is improved, and the supporting device is stable, and the supporting device is structurally, and the supporting device is provided.

Claims (6)

1. Support arrangement for be used for steel construction, including triangle seat (1), its characterized in that: the utility model discloses a three-dimensional structure is characterized by comprising a triangular base (1), wherein the top of the triangular base (1) is provided with a mounting groove (2), the front side of the inner wall of the mounting groove (2) and the back side of the inner wall are fixedly provided with a fixed disk (3), two one sides of the fixed disks (3) which are close to each other are fixedly connected with two fixed shafts (5) in sequence, each the outer wall of each fixed shaft (5) is movably sleeved with a rocker arm (4) respectively, the sleeved ends of the rocker arms (4) are slidably connected between the two fixed disks (3), two the end, which is far away from each other, of the rocker arms (4) is fixedly provided with a supporting arm (6), and four mounting holes (9) are respectively formed in the end, which is far away from each other, of the supporting arm (6).

2. A support device for a steel structure according to claim 1, wherein: connecting blocks (7) are symmetrically arranged on the front sides of the two supporting arms (6), and jacks (8) are formed in the two connecting blocks (7).

3. A support device for a steel structure according to claim 1, wherein: the top of one side of the two fixing plates (3) which are close to each other is fixedly connected with a handle (10).

4. A support device for a steel structure according to claim 1, wherein: one end of a rotating shaft (11) is rotatably connected to two sides of the front face of the triangular base (1) through bearings respectively, and one end of an adjusting arm (12) is rotatably connected to the outer walls of the two rotating shafts (11) respectively.

5. A support device for a steel structure according to claim 4, wherein: the bottom of two adjusting arm (12) has all been seted up the spout, two the equal sliding connection of inner wall of spout has inserted bar (13), every the positive fixed mounting in bottom of inserted bar (13) has a holding rod (14) respectively, two the outer wall of the rotation end of adjusting arm (12) all is provided with tooth mouth (15), two mesh between tooth mouth (15).

6. A support device for a steel structure according to claim 1, wherein: the bottom of the triangular base (1) is fixedly provided with a bottom plate (16).