CN213773789U - Steel construction convenient to installation is dismantled - Google Patents
Steel construction convenient to installation is dismantled Download PDFInfo
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- CN213773789U CN213773789U CN202021964578.6U CN202021964578U CN213773789U CN 213773789 U CN213773789 U CN 213773789U CN 202021964578 U CN202021964578 U CN 202021964578U CN 213773789 U CN213773789 U CN 213773789U
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- bow
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Abstract
The utility model relates to a steel construction technical field, and a steel construction convenient to installation is dismantled is disclosed, lateral wall including bow steel main part has been seted up a plurality of symmetries and has been set up the screw hole, threaded hole female connection has the bolt of screwing, the surface cover of the bolt of screwing is equipped with the vertical plate, first side wall fixedly connected with balancing weight of vertical plate, the bottom fixedly connected with baffle of vertical plate, horizontal steel has been placed to the upper surface of baffle, bow steel main part's bow inslot wall has been seted up there are a plurality of mounting holes, this kind of steel construction convenient to installation is dismantled, through setting up balancing weight cooperation vertical plate, can make the baffle keep the tilting gearing, when the baffle is in the parallel state, just can pass through the horizontal steel of cambered surface centre gripping of baffle, prevent that horizontal steel from the condition that the slope appears when placing, the workman of being convenient for installs horizontal steel in bow inslot, installation time has been reduced.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is a steel construction convenient to installation is dismantled.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing 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 of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structure is easy to rust, generally the steel structure needs to be derusted, galvanized or coated, and needs to be maintained regularly, the steel structure is characterized by high strength, light dead weight, good integral rigidity and strong deformation resistance, so the steel structure is particularly suitable for building large-span, ultrahigh and extra-heavy buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the method has high industrialization degree and can be used for professional production with high mechanization degree.
In the prior art, workers fix the arch-shaped steel and the ground at present, install the horizontal steel in the arch-shaped groove in the arch-shaped steel, because the quality of the horizontal steel is heavier, so the horizontal steel is hung up through the crane, then install in the arch-shaped groove from top to bottom, the horizontal steel will be in the unsettled state when being hung up by the crane, so the worker can't install the horizontal steel if the mounting hole of the horizontal steel is not aligned with the mounting hole of the arch-shaped groove when installing the horizontal steel in the arch-shaped groove, at this moment, the worker can continuously order the continuous position adjustment of the crane operator through the interphone, because the crane operator also can't accurate control the descending position of the horizontal steel, so the position adjustment needs to be repeated, thus not only inconvenient workers install the horizontal steel in the arch-shaped groove, but also reduce the speed of worker installation, and increase the labor burden of the worker.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a steel construction convenient to installation is dismantled possesses the installation of being convenient for, convenient to detach, reduces workman intensity of labour, improves advantages such as installation rate, has solved the problem that the background art provided.
(II) technical scheme
For installation, convenient to detach, reduction workman intensity of labour of being convenient for in the realization, improve the purpose of installation rate, the utility model provides a following technical scheme: the utility model provides a steel construction convenient to installation is dismantled, has seted up a plurality of symmetries including bow steel main part 1's lateral wall and has set up screw hole 2, and 2 female connections in screw hole have the bolt 3 of screwing, and the surface cover of the bolt 3 of screwing is equipped with vertical plate 4, and the first half lateral wall fixedly connected with balancing weight 5 of vertical plate 4, the bottom fixedly connected with baffle 6 of vertical plate 4, and horizontal steel 7 has been placed to the upper surface of baffle 6, and bow steel main part 1's bow-shaped inslot wall has been seted up has a plurality of mounting holes 8.
Preferably, the threaded holes 2 are arranged at equal intervals, and the threaded holes 2 are arranged in a pairwise symmetry manner.
Preferably, the mounting holes 8 are arranged at equal intervals, and four mounting holes 8 are arranged in one group.
Preferably, the baffle 6 and the vertical plate 4 are welded, and the baffle 6 and the vertical plate 4 are both made of metal.
Preferably, the upper half surface of the tightening bolt 3 is provided with threads, and the vertical plate 4 is fitted over the lower half surface of the tightening bolt 3.
Preferably, the transverse steel 7 is fixedly connected with the arched steel body 1 through the mounting hole 8, and the width of the transverse steel 7 is smaller than that of the arched groove in the arched steel body 1.
Preferably, the upper half part of the vertical plate 4 is arc-shaped, and the balancing weight 5 is fixedly connected with the arc surface of the vertical plate 4.
(III) advantageous effects
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this kind of steel construction convenient to installation is dismantled through setting up the vertical plate of balancing weight cooperation, can make the baffle keep the tilting gearing, when the baffle is in parallel state, just can be through the horizontal steel of cambered surface centre gripping of baffle, prevents that the condition of slope from appearing when placing horizontal steel, and the workman of being convenient for installs horizontal steel at bow-shaped inslot, has reduced installation time.
2. This kind of steel construction convenient to installation is dismantled through setting up the screw hole cooperation bolt of screwing, can fix perpendicular board position, and the apron of being convenient for blocks perpendicular board position, has reduced the degree of difficulty when workman installs horizontal steel, has improved the installation effectiveness, has reduced workman's intensity of labour.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic structural view of a first state of the present invention;
FIG. 3 is a structural diagram of a second state of the present invention;
fig. 4 is a schematic view of a front view structure of a screwing bolt of the present invention;
fig. 5 is a schematic side view of the present invention.
In the figure: 1 bow-shaped steel main body, 2 threaded holes, 3 screwing bolts, 4 vertical plates, 5 balancing weights, 6 baffles, 7 transverse steels and 8 mounting holes.
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.
Example 1
Referring to fig. 1-5, a steel structure convenient for mounting and dismounting includes an arched steel body, a plurality of symmetrically-arranged threaded holes are formed in a side wall of the arched steel body, screwing bolts are connected to threads in the threaded holes, threads are formed on the surface of the upper half of the screwing bolts, a vertical plate is sleeved on the surface of the lower half of the screwing bolts, a vertical plate is sleeved on the surface of the screwing bolts, the upper half of the vertical plate is arranged in an arc shape, the counterweight block is fixedly connected with the arc surface of the vertical plate, the side wall of the upper half of the vertical plate is fixedly connected with the counterweight block, a baffle is fixedly connected to the bottom end of the vertical plate, the baffle is welded to the vertical plate, the baffle and the vertical plate are made of metal, horizontal steel is placed on the upper surface of the baffle, the horizontal steel is fixedly connected to the arched steel through a mounting hole, and the width of the horizontal steel is smaller than the width, a plurality of mounting holes are formed in the inner wall of the arched groove of the arched steel, the mounting holes are arranged at equal intervals, and the four mounting holes form a group.
Example 2
Otherwise the same as example 1
The utility model provides a steel construction convenient to installation is dismantled, includes bow-shaped steel main part 1, a plurality of symmetries have been seted up to bow-shaped steel main part 1's lateral wall and have set up screw hole 2, and screw hole 2 is equidistant setting, and screw hole 2 sets up for two bisymmetries through setting up screw hole 2, screw hole 2 sets up for two bisymmetries, and the workman can fix vertical plate 4 at different positions through bolt 3 of screwing in the installation, is convenient for adjust horizontal steel 7's mounting height, and 2 female connections in screw hole have bolt 3 of screwing, and the surface cover of bolt 3 of screwing is equipped with vertical plate 4, and the first half lateral wall fixedly connected with balancing weight 5 of vertical plate 4, the bottom fixedly connected with baffle 6 of vertical plate 4, and horizontal steel 7 has been placed to the upper surface of baffle 6, and bow-shaped steel main part 1's bow-shaped inslot wall has been seted up a plurality of mounting hole 8.
The working principle is as follows: when the device is used, the screwing bolt 3 is installed in the threaded hole 2, the baffle 6 is in an inclined state under the action of the balancing weight 5, the transverse steel 7 is placed in the arched groove of the arched steel main body 1, when the transverse steel 7 is in contact with the baffle 6, the inclined baffle 6 is pressed into a vertical state by the gravity of the transverse steel 7, when the baffle 7 is vertical, the cambered surface of the vertical plate 4 is in contact with the transverse steel 7, the transverse steel can be clamped, the phenomenon that the transverse steel 7 inclines is prevented, and the mounting difficulty of workers is avoided.
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 (7)
1. A steel structure for easy mounting and dismounting, comprising an arched steel body (1);
the method is characterized in that:
a plurality of symmetries have been seted up to the lateral wall of bow-shaped steel main part (1) and have set up screw hole (2), screw hole (2) female connection has the bolt (3) of screwing, the surface cover of bolt (3) of screwing is equipped with vertical plate (4), first side wall fixedly connected with balancing weight (5) of vertical plate (4), bottom fixedly connected with baffle (6) of vertical plate (4), horizontal steel (7) have been placed to the upper surface of baffle (6), bow-shaped inslot wall of bow-shaped steel main part (1) has been seted up and has been had a plurality of mounting holes (8).
2. The steel structure convenient to install and detach according to claim 1, characterized in that: the threaded holes (2) are arranged at equal intervals, and the threaded holes (2) are arranged in a pairwise symmetry manner.
3. The steel structure convenient to install and detach according to claim 1, characterized in that: the mounting holes (8) are arranged at equal intervals, and the four mounting holes (8) form a group.
4. The steel structure convenient to install and detach according to claim 1, characterized in that: the baffle (6) is connected with the vertical plate (4) in a welding mode, and the baffle (6) and the vertical plate (4) are made of metal materials.
5. The steel structure convenient to install and detach according to claim 1, characterized in that: the upper half surface of the bolt (3) of screwing is provided with threads, and the lower half surface of the bolt (3) of screwing is sleeved with the vertical plate (4).
6. The steel structure convenient to install and detach according to claim 1, characterized in that: the transverse steel (7) is fixedly connected with the arched steel main body (1) through the mounting hole (8), and the width of the transverse steel (7) is smaller than that of an arched groove in the arched steel main body (1).
7. The steel structure convenient to install and detach according to claim 1, characterized in that: the upper half part of the vertical plate (4) is arranged in an arc shape, and the balancing weight (5) is fixedly connected with the arc surface of the vertical plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021964578.6U CN213773789U (en) | 2020-09-09 | 2020-09-09 | Steel construction convenient to installation is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021964578.6U CN213773789U (en) | 2020-09-09 | 2020-09-09 | Steel construction convenient to installation is dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213773789U true CN213773789U (en) | 2021-07-23 |
Family
ID=76904316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021964578.6U Active CN213773789U (en) | 2020-09-09 | 2020-09-09 | Steel construction convenient to installation is dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213773789U (en) |
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2020
- 2020-09-09 CN CN202021964578.6U patent/CN213773789U/en active Active
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