CN220014506U - Assembled steel structure pedestal - Google Patents

Abstract

The utility model discloses an assembled steel structure pedestal, which comprises a bottom plate, wherein a top plate is arranged above the bottom plate, a plurality of arc-shaped supporting beams are arranged between the bottom plate and the top plate, the two ends of the left side of the bottom plate are fixedly connected with first plugboards, the two ends of the left side of the top plate are fixedly connected with second plugboards, the two ends of the right side of the bottom plate are respectively provided with a first slot, and the two ends of the right side of the top plate are respectively provided with a second slot. According to the utility model, a plurality of arc-shaped supporting beams are used for stability, the arc-shaped supporting beams have better bearing capacity and anti-seismic performance, the stability and the safety of the whole structure can be improved, the weight can be dispersed through the design of curves, and the concentration force is reduced, so that the structure is prevented from being excessively deformed, the supporting beams, the bottom plate and the top plate are detachable and convenient to transport, a fixing frame and a jack are arranged at the upper end of the bottom plate, the jack can penetrate through the fixing frame to control the height of the universal wheel, and the pedestal can flexibly move.

Description

Assembled steel structure pedestal

Technical Field

The utility model relates to the technical field of assembled steel structure pedestals, in particular to an assembled steel structure pedestal.

Background

The pretensioning technique for applying prestressing force to concrete members has been widely used in construction, particularly in various municipal works such as railroad bridge construction. The prior art has a plurality of types of prior art pedestals, and is summarized as a fixed prior art pedestal and a movable assembled steel tube concrete prior art pedestal. The fixed pretensioned pedestal structure is to excavate earthwork at a construction site, and a large amount of rubble concrete is used for manufacturing two pier-type pretensioned pedestals in the excavated earthwork to serve as a bearing frame.

The movable assembled steel pipe concrete pretensioned pedestal is formed by connecting a compression column made of steel pipe concrete, steel upright posts at two ends of the compression column and a balance body with a stone weight in a steel frame. Besides the turnover of main components such as the compression column, the upright column and the balance body, the waste of materials and manpower which cannot be circulated still exists, for example, the balance body is positioned in a pit under the ground, people have to dig the pit, and the loading stone weight material put into the frame cannot be taken away when the field is evacuated, so that the waste is also large.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an assembled steel structure pedestal.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an pin-connected panel steel construction pedestal, includes the bottom plate, the top of bottom plate is provided with the roof, be provided with a plurality of arc supporting beams between bottom plate and the roof, the first picture peg of the equal fixedly connected with in left side both ends of bottom plate, the equal fixedly connected with second picture peg in left side both ends of roof, first slot has all been seted up at the right side both ends of bottom plate, the second slot has all been seted up at the right side both ends of top plate, a plurality of fluting has been seted up to the bottom plate lower extreme, grooved inside all is provided with the universal wheel, the equal fixedly connected with mount in position of upper end of bottom plate top, the equal fixedly connected with jack in upper end of mount, the upper end and the upper end fixed connection of universal wheel of mount are all run through to the output of jack.

Further, the side faces of the first plugboards are provided with first limiting holes, and the side faces of the second plugboards are provided with second limiting holes.

Further, the side surfaces of the first slot are provided with first through holes, and the side surfaces of the second slot are provided with second through holes.

Further, a plurality of first counter bores have been seted up to the lower extreme of bottom plate, first screw hole has all been seted up to arc supporting beam's lower extreme both sides, all be provided with fixing bolt between first counter bore and the corresponding first screw hole.

Further, a plurality of second counter bores are formed in the upper end of the inner side of the arc-shaped supporting beam, a plurality of second threaded holes are formed in the lower end of the top plate, and fixing bolts are arranged between the second counter bores and the corresponding second threaded holes.

The utility model has the beneficial effects that:

1. when the assembled steel structure pedestal is used, the assembled steel structure pedestal is provided with a plurality of arc-shaped supporting beams for stability, the arc-shaped supporting beams have better bearing capacity and anti-seismic performance, the stability and the safety of the whole structure can be improved, the weight can be dispersed through the design of curves, the concentration force is reduced, the structure is prevented from being excessively deformed, and the supporting beams, the bottom plate and the top plate can be detached and conveniently transported;

2. when the split mounting type steel structure pedestal is used, the upper end and the lower end of the bottom plate are fixedly connected with the first plugboards, the upper end and the lower end of the top plate are fixedly connected with the second plugboards, the left end and the right end of the bottom plate and the top plate are provided with the first slots and the second slots, adjacent pedestals can be spliced, and the first through holes, the second through holes, the corresponding first limiting holes and the second limiting holes are arranged and can be fixed through pins;

3. when the assembled steel structure pedestal is used, the fixing frame and the jack are arranged at the upper end of the bottom plate, the jack can penetrate through the fixing frame to control the height of the universal wheel, and the pedestal can move flexibly.

Drawings

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

Fig. 1: a front view of the present utility model;

fig. 2: a bottom view of the present utility model;

fig. 3: the mounting structure of the fixing frame and the jack is schematically shown;

fig. 4: the first threaded hole and the second counter bore are structurally schematic;

fig. 5: the second threaded hole of the present utility model is schematically structured.

The reference numerals are as follows:

1. a bottom plate; 2. a top plate; 3. an arc-shaped supporting beam; 4. a first plugboard; 5. a first limiting hole; 6. a second plugboard; 7. a second limiting hole; 8. slotting; 9. a universal wheel; 10. a first slot; 11. a first through hole; 12. a second slot; 13. a second through hole; 14. a first counterbore; 15. a fixing frame; 16. a jack; 17. a first threaded hole; 18. a second counterbore; 19. and a second threaded hole.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, relate to an assembled steel structure pedestal, including bottom plate 1, the top of bottom plate 1 is provided with roof 2, be provided with a plurality of arc supporting beams 3 between bottom plate 1 and the roof 2, the equal fixedly connected with first picture peg 4 in left side both ends of bottom plate 1, the equal fixedly connected with second picture peg 6 in left side both ends of roof 2, first slot 10 has all been seted up at the right side both ends of bottom plate 1, the second slot 12 has all been seted up at the right side both ends of roof 2, a plurality of fluting 8 have been seted up to the bottom plate 1 lower extreme, the inside of fluting 8 all is provided with universal wheel 9, the upper end of bottom plate 1 is located the equal fixedly connected with mount 15 in position of fluting 8 top, the upper end of mount 15 all fixedly connected with jack 16, the output end of jack 16 all runs through the upper end of mount 15 and the upper end fixedly connected with universal wheel 9, a plurality of fluting 8 have been seted up to the bottom plate 1 lower extreme, can make the pedestal nimble removal, the upper end fixedly connected with mount 15 of mount 15, the upper end fixedly connected with jack 16 of mount 16, the output end of jack 16 is located the universal wheel 9 when the universal wheel 9 is reached in order to stretch out the universal wheel 9 when the universal wheel 9 is used to the height.

As shown in fig. 1-5, the side of the first plugboard 4 is provided with a first limiting hole 5, the side of the second plugboard 6 is provided with a second limiting hole 7, the side of the first plugboard 10 is provided with a first through hole 11, the side of the second plugboard 12 is provided with a second through hole 13, the two ends of the left side of the bottom board 1 are fixedly connected with the first plugboard 4, the two ends of the left side of the top board 2 are fixedly connected with the second plugboard 6, the two ends of the right side of the bottom board 1 are provided with the first plugboard 10, the two ends of the right side of the top board 2 are provided with a second plugboard 12 for splicing and fixing adjacent pedestals, and pins can be arranged between the first through hole 11 and the second through hole 13 which are arranged and the corresponding first limiting hole 5 and the second limiting hole 7.

As shown in fig. 1-5, a plurality of first counter bores 14 are formed in the lower end of the bottom plate 1, first threaded holes 17 are formed in two sides of the lower end of the arc-shaped supporting beam 3, fixing bolts are arranged between the first counter bores 14 and the corresponding first threaded holes 17, a plurality of second counter bores 18 are formed in the upper end of the inner side of the arc-shaped supporting beam 3, a plurality of second threaded holes 19 are formed in the lower end of the top plate 2, fixing bolts are arranged between the second counter bores 18 and the corresponding second threaded holes 19, the upper end and the lower end of the arc-shaped supporting beam 3 are respectively fixed with the top plate 2 and the bottom plate 1 through bolts, disassembly and assembly are facilitated, and transportation is facilitated.

Working principle: when using, be provided with a plurality of arc supporting beams 3 between bottom plate 1 and the roof 2 and be used for reinforcing overall structure stability, arc supporting beams 3's upper and lower extreme is fixed with roof 2 and bottom plate 1 bolt respectively, convenient to detach and equipment, the convenience is transported, bottom plate 1's left side both ends fixedly connected with first picture peg 4, roof 2's left side both ends fixedly connected with second picture peg 6, first slot 10 has been seted up at bottom plate 1's right side both ends, roof 2's right side both ends have been seted up second slot 12, be used for splice adjacent pedestal fixedly, set up the pin between spacing hole 5 of first through-hole 11 that sets up, second through-hole 13 and corresponding, the spacing hole of second 7 can fix, a plurality of fluting 8 have been seted up to bottom plate 1 lower extreme, fluting 8 inside is provided with the universal wheel 9, can make pedestal nimble removal, bottom plate 1's upper end fixedly connected with mount 15, the upper end fixedly connected with jack 16 of mount 15, the output of jack 16 reaches the universal wheel 9 upper end through running through the mount 15, play the effect to the height-adjusting of universal wheel 9, can not stretch out universal wheel 9 when need to remove the universal wheel 8 when the universal wheel, can not stretch out universal wheel 9.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (5)

1. The utility model provides a pin-connected panel steel construction pedestal, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with roof (2), be provided with a plurality of arc supporting beams (3) between bottom plate (1) and roof (2), the equal fixedly connected with of left side both ends of bottom plate (1) is first picture peg (4), the equal fixedly connected with second picture peg (6) in left side both ends of roof (2), first slot (10) have all been seted up at the right side both ends of bottom plate (1), second slot (12) have all been seted up at the right side both ends of top plate (2), a plurality of fluting (8) have been seted up to bottom plate (1) lower extreme, the inside of fluting (8) all is provided with universal wheel (9), the upper end of bottom plate (1) is located the equal fixedly connected with mount (15) in position of fluting (8) top, the equal fixedly connected with jack (16) of upper end of mount (15), the output of jack (16) all runs through the upper end of mount (15) and the upper end fixed connection of universal wheel (9).

2. A modular steel structure bench according to claim 1, characterized in that: the side of the first plugboard (4) is provided with a first limiting hole (5), and the side of the second plugboard (6) is provided with a second limiting hole (7).

3. A modular steel structure bench according to claim 1, characterized in that: the side faces of the first slots (10) are provided with first through holes (11), and the side faces of the second slots (12) are provided with second through holes (13).

4. A modular steel structure bench according to claim 1, characterized in that: a plurality of first counter bores (14) have been seted up to the lower extreme of bottom plate (1), first screw hole (17) have all been seted up to the lower extreme both sides of arc supporting beam (3), all be provided with fixing bolt between first counter bore (14) and the corresponding first screw hole (17).

5. A modular steel structure bench according to claim 1, characterized in that: a plurality of second counter bores (18) have been seted up to the inboard upper end of arc supporting beam (3), a plurality of second screw holes (19) have been seted up to the lower extreme of roof (2), all be provided with fixing bolt between second counter bore (18) and the corresponding second screw hole (19).