CN219931236U

CN219931236U - Assembled steel construction

Info

Publication number: CN219931236U
Application number: CN202321006965.2U
Authority: CN
Inventors: 陈建国; 陈凯; 刘轶; 李朝阳
Original assignee: Jiangyin Jianhe Steel Co ltd
Current assignee: Jiangyin Jianhe Steel Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-10-31
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses an assembled steel structure, which comprises a bottom plate, a fixed groove plate, a vertical steel plate and a horizontal steel plate, wherein one side of the vertical steel plate is provided with a plurality of groups of slots, the inside of the horizontal steel plate is rotatably provided with a group of first rotating shafts, a group of first bevel gears are fixedly sleeved on the first rotating shafts, the inside of the horizontal steel plate is rotatably provided with two groups of second rotating shafts, each group of second rotating shafts is fixedly sleeved with a group of second bevel gears, the second bevel gears are in meshed connection with the first bevel gears, the second rotating shafts are fixedly sleeved with a group of worms, and the inside of the horizontal steel plate is rotatably provided with a group of third rotating shafts; the first pivot, first bevel gear, second bevel gear, worm wheel, gear and the rack that set up can be convenient adjust the height of horizontal steel sheet through a series of linkages, therefore need not dismantle this steel construction when the adjustment and reassemble, therefore adjustment mode is simpler, and operating procedure is simpler, uses more conveniently.

Description

Assembled steel construction

Technical Field

The utility model belongs to the technical field of assembly, and particularly relates to an assembled steel structure.

Background

The steel structure building is an assembled building with a building structure composed of steel members. The assembled steel structure building is generally assembled and connected on site, and compared with the traditional concrete structure operation mode, the assembled steel structure building operation mode can greatly shorten the construction period and reduce a large amount of on-site operation load.

For a traditional assembled steel structure with adjustable height of a transverse plate, for example, in the specification of fig. 1 in the utility model, a plug board on two sides of the transverse steel plate is usually inserted into a slot in a vertical steel plate on two sides of the transverse steel plate, then the vertical steel plate is inserted into a fixed slot plate, finally the vertical steel plate is fixed in the fixed slot plate by using a fastening bolt, so that the steel structure is assembled, the height of the transverse plate is determined before the assembly and the fixing, when the height of the transverse plate needs to be adjusted, the vertical steel plate needs to be detached from the fixed slot plate, so that two groups of vertical steel plates are separated, then the vertical steel plate needs to be fixed, and when the height of the transverse steel plate needs to be adjusted, the operation steps are complex, the height adjustment mode of the transverse steel plate is complex, and the use is inconvenient.

For the problems in the related art, no effective solution has been proposed at present.

Therefore, in order to solve the above problems, the present utility model provides an assembled steel structure.

Disclosure of Invention

The present utility model is directed to an assembled steel structure, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled steel construction, includes bottom plate, fixed frid, erects steel sheet and horizontal steel sheet, a plurality of groups slots have been seted up to one side of erectting the steel sheet, a set of first pivot is installed in the inside rotation of horizontal steel sheet, fixed cup joint a set of first bevel gear in the first pivot, the inside of horizontal steel sheet still rotates and installs two sets of second pivots, every group in the second pivot all fixed cup joint a set of second bevel gear, the second bevel gear with first bevel gear meshing is connected, still fixed cup joint a set of worm in the second pivot, a set of third pivot has still been installed in the inside of horizontal steel sheet to the rotation, fixed cup joint a set of worm wheel and a set of gear in the third pivot, the worm wheel with worm meshing is connected, the inside slidable mounting of horizontal steel sheet has two sets of racks, the rack with gear meshing is connected, a set of with the picture peg of slot looks adaptation is installed to one side of rack.

Further, the top fixed mounting of bottom plate has two sets of fixed frid, the inside movable mounting of fixed frid has a set of perpendicular steel sheet, perpendicular steel sheet with set up the corresponding screw hole in position on the fixed frid, screw hole internal thread installs a set of fastening bolt.

Further, a group of first rotating seats are arranged at the top end of the inner part of the transverse steel plate, a group of first rotating shafts are rotatably arranged at the bottom ends of the first rotating seats, and a group of fixed turntables are fixedly arranged at the bottom ends of the first rotating shafts.

Further, a group of second rotating seats are respectively arranged on two opposite sides of the inside of the transverse steel plate, and a group of second rotating shafts are rotatably arranged on one side of each second rotating seat.

Further, two groups of sliding grooves are formed in the top end of the inner portion of the transverse steel plate, a group of sliding blocks are slidably mounted in the sliding grooves, and a group of racks are fixedly mounted at the bottom ends of the sliding blocks.

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

according to the utility model, the heights of the transverse steel plates can be conveniently adjusted through a series of linkage by the aid of the first rotating shaft, the first bevel gear, the second bevel gear, the worm wheel, the gear and the rack, so that the steel structure does not need to be disassembled and assembled again during adjustment, the adjustment mode is simpler, the operation steps are simpler, and the use is more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of a vertical steel plate in a three-dimensional structure according to the present utility model;

FIG. 3 is a front cross-sectional view of the present utility model;

fig. 4 is a side cross-sectional view of a transverse steel plate of the present utility model.

Reference numerals:

1. a bottom plate; 2. fixing the groove plate; 3. a vertical steel plate; 301. a threaded hole; 302. a slot; 4. a fastening bolt; 5. a transverse steel plate; 501. a first rotating seat; 502. a first rotating shaft; 503. a first bevel gear; 504. a fixed turntable; 6. a second rotating seat; 601. a second rotating shaft; 602. a second bevel gear; 603. a worm; 7. a third rotating shaft; 701. a worm wheel; 702. a gear; 8. a chute; 801. a slide block; 802. a rack; 9. and (5) inserting plates.

Detailed Description

The utility model is further described below with reference to the accompanying drawings and detailed description:

referring to fig. 1-4, an assembled steel structure according to an embodiment of the present utility model includes a base plate 1, a fixed slot plate 2, a vertical steel plate 3 and a horizontal steel plate 5, where one side of the vertical steel plate 3 is provided with a plurality of groups of slots 302, the slots 302 are uniformly distributed from top to bottom on one side of the vertical steel plate 3, a plugboard 9 on one side of the horizontal steel plate 5 is inserted into the slots 302 with different heights on the vertical steel plate 3, so as to adjust the height of the horizontal steel plate 5, a group of first rotating shafts 502 are rotatably installed in the horizontal steel plate 5, a group of first bevel gears 503 are fixedly sleeved on the first rotating shafts 502, the first bevel gears 503 can rotate by rotating the first rotating shafts 502, the first bevel gears 503 and the second bevel gears 602 can mesh to drive the second rotating shafts 601 to rotate, and then the worm 603 can drive the third rotating shafts 7 to rotate by meshing the worm 603 and the worm gears 701, the gear 702 is driven to rotate, the gear 702 and the rack 802 are meshed to drive the rack 802 to approach or separate from each other, so that the insert plate 9 can be retracted into the transverse steel plate 5 or pushed out of the transverse steel plate 5, the height of the transverse steel plate 5 can be adjusted after the insert plate 9 is retracted into the transverse steel plate 5, and therefore, when the height of the steel structure needs to be adjusted after the steel structure is assembled, the steel structure is more convenient to adjust, two groups of second rotating shafts 601 are rotatably arranged in the transverse steel plate 5, a group of second bevel gears 602 are fixedly sleeved on each group of second rotating shafts 601, the second bevel gears 602 are in meshed connection with the first bevel gears 503, a group of worms 603 are fixedly sleeved on the second rotating shafts 601, a group of third rotating shafts 7 are rotatably arranged in the transverse steel plate 5, the third rotating shaft 7 is fixedly sleeved with a group of worm gears 701 and a group of gears 702, the worm gears 701 are in meshed connection with the worm 603, two groups of racks 802 are slidably arranged in the transverse steel plate 5, the racks 802 are in meshed connection with the gears 702, and a group of inserting plates 9 matched with the slots 302 are arranged on one side of the racks 802.

Through the scheme of the utility model, the top of the bottom plate 1 is fixedly provided with two groups of fixed groove plates 2, the inside of the fixed groove plates 2 is movably provided with a group of vertical steel plates 3, the vertical steel plates 3 and the fixed groove plates 2 are respectively provided with a group of threaded holes 301 corresponding to each other in position, the threaded holes 301 are internally provided with a group of fastening bolts 4, the vertical steel plates 3 are matched with grooves formed in the fixed groove plates 2, after the vertical steel plates 3 are assembled into the fixed groove plates 2, the fixed groove plates 2 can play a limiting role on the positions of the vertical steel plates 3 and avoid shaking, so that the assembled steel structure is more stable, the inner top end of the transverse steel plates 5 is provided with a group of first rotating seats 501, the bottom ends of the first rotating seats 501 are rotatably provided with a group of first rotating shafts 502, the bottom ends of the first rotating shafts 502 are fixedly provided with a group of fixed rotating discs 504, the first rotating shaft 502 can be driven to rotate through the rotation fixing turntable 504, so that two groups of inserting plates 9 can be mutually close to or mutually far away from each other, a group of rubber rings are fixedly sleeved on the outer side of the fixing turntable 504, the arrangement of the rubber rings can improve the holding comfort of the rubber rings, meanwhile, the friction force can be increased, the rotation is more convenient, a group of second rotating seats 6 are respectively arranged on two opposite sides of the inner part of the transverse steel plate 5, a group of second rotating shafts 601 are rotatably arranged on one side of the second rotating seats 6, two groups of sliding grooves 8 are arranged on the inner top end of the transverse steel plate 5, a group of sliding blocks 801 are slidably arranged in the sliding grooves 8, the sliding grooves 8 can play a limiting role on the sliding blocks 801, the sliding blocks 801 can only slide in the sliding grooves 8, and meanwhile, the sliding blocks 801 can play a supporting role, so that the plugboard 9 can play a role of supporting the whole transverse steel plate 5, and a group of racks 802 are fixedly arranged at the bottom end of the sliding block 801.

The working principle of the assembled steel structure of the utility model is as follows: when the fixing device is used, two groups of vertical steel plates 3 are inserted into the fixed groove plates 2 respectively, the fixing device is fixed by using the fastening bolts 4, then the fixing turntable 504 is rotated to enable the first rotating shaft 502 to rotate, then the first bevel gear 503 can be driven to rotate, the first bevel gear 503 and the second bevel gear 602 are meshed to drive the second rotating shaft 601 to rotate, then the worm 603 can be driven to rotate, the worm 603 and the worm wheel 701 are meshed to drive the third rotating shaft 7 to rotate, then the gear 702 is driven to rotate, the gear 702 and the rack 802 are meshed to drive the rack 802 to be close to each other, so that the plugboard 9 can be retracted into the transverse steel plate 5, after the transverse steel plate 5 is lifted to a proper height, the plugboard 9 can be inserted into the slot 302 at the corresponding position by reversely rotating the fixing turntable 504, and accordingly the assembly of the steel structure is realized, and then the operation can be completed by repeating the operation when the height of the plugboard is required to be adjusted.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-described embodiment, but may be modified or substituted for some of the technical features described in the above-described embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an assembled steel construction, its characterized in that, including bottom plate (1), fixed frid (2), erect steel sheet (3) and horizontal steel sheet (5), a plurality of groups slot (302) have been seted up to one side of erecting steel sheet (3), a set of first pivot (502) are installed in the internal rotation of horizontal steel sheet (5), fixed a set of first bevel gear (503) that cup joints in first pivot (502), two sets of second pivot (601) are still installed in the internal rotation of horizontal steel sheet (5), every group all fixed cup joint a set of second bevel gear (602) in second pivot (601), second bevel gear (602) with first bevel gear (503) meshing connection, a set of worm (603) have still been fixedly cup jointed in second pivot (601), a set of third pivot (7) have been installed in the internal rotation of horizontal steel sheet (5), worm wheel (603) and a set of gear (702) have been fixedly cup jointed in first pivot (502), worm wheel (802) and worm wheel (802) are connected in second pivot (601) all fixed cup joint a set of second bevel gear (602), rack (802) and picture peg (802) are installed in the inside connection (802) and are installed in the picture peg (802).

2. An assembled steel structure according to claim 1, wherein the top of the bottom plate (1) is fixedly provided with two groups of fixed groove plates (2), a group of vertical steel plates (3) are movably arranged in the fixed groove plates (2), a group of threaded holes (301) corresponding to the positions of the vertical steel plates (3) and the fixed groove plates (2) are respectively formed in the vertical steel plates, and a group of fastening bolts (4) are arranged in the threaded holes (301) in a threaded manner.

3. The fabricated steel structure according to claim 2, wherein a set of first rotating seats (501) are installed at the inner top ends of the transverse steel plates (5), a set of first rotating shafts (502) are rotatably installed at the bottom ends of the first rotating seats (501), and a set of fixed turntables (504) are fixedly installed at the bottom ends of the first rotating shafts (502).

4. A fabricated steel structure according to claim 3, wherein a set of second rotating seats (6) are respectively installed on opposite sides of the inside of the transverse steel plate (5), and a set of second rotating shafts (601) are rotatably installed on one side of the second rotating seats (6).

5. The fabricated steel structure according to claim 4, wherein two groups of sliding grooves (8) are formed in the top end of the inner portion of the transverse steel plate (5), a group of sliding blocks (801) are slidably mounted in the sliding grooves (8), and a group of racks (802) are fixedly mounted at the bottom ends of the sliding blocks (801).