CN220058084U - Partition wall steel construction - Google Patents
Partition wall steel construction Download PDFInfo
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- CN220058084U CN220058084U CN202320843603.2U CN202320843603U CN220058084U CN 220058084 U CN220058084 U CN 220058084U CN 202320843603 U CN202320843603 U CN 202320843603U CN 220058084 U CN220058084 U CN 220058084U
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- plate
- steel plate
- steel
- lateral plate
- partition
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 96
- 239000010959 steel Substances 0.000 title claims abstract description 96
- 238000005192 partition Methods 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title abstract description 21
- 238000003466 welding Methods 0.000 claims abstract description 15
- 230000007797 corrosion Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000005246 galvanizing Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000003973 paint Substances 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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Abstract
The utility model belongs to the technical field of steel members, in particular to a partition wall steel structure, aiming at the problems of the prior art, the utility model provides a scheme which comprises a supporting mechanism and a connecting mechanism, wherein the supporting mechanism comprises a top steel plate, a first lateral plate and a second lateral plate which are symmetrically arranged at the bottom of the steel plate, stiffening plates which are equidistantly arranged between the steel plate and the first lateral plate and the second lateral plate, studs which are equidistantly welded at the bottom of the steel plate, and elastic strips which are connected with the steel plate through nuts, and the connecting mechanism comprises slots symmetrically arranged on the outer wall of one pass of the steel plate, inserting blocks welded on the outer wall of the other side of the steel plate, and bolt holes formed in the inserting blocks and the slots. The utility model has the advantages of convenient operation and good applicability, as the stud welding work can be operated by one hand, the weight is lighter, the construction operation of personnel is convenient, the construction speed is improved, the construction cost is greatly reduced, the integral shock absorption and sound insulation effect of the partition wall can be enhanced through the arranged elastic strips and stiffening plates, the quality is easy to ensure, and the welding damage to steel members can be avoided.
Description
Technical Field
The utility model relates to the technical field of steel members, in particular to a partition steel structure.
Background
At present, the corrosion-resistant treatment mode adopted by the steel components of the middle partition wall for the rail transit tunnel, the municipal pipeline and the comprehensive pipe gallery is hot dip galvanizing or rust-proof paint brushing, and the fireproof treatment mode is fireproof paint brushing. However, the corrosion resistance of the hot dip zinc can only be maintained for a short period of years, and the steel member painted with the anti-rust paint is also painted regularly every few years during the subsequent use period, so that the maintenance is inconvenient and the steel member is easy to leak, and the requirements of the rail transit tunnel, municipal pipeline and utility tunnel for more than 50 years are hardly met. The following defects or shortages exist in the use process of the steel member:
1. the construction process is complex in operation, the construction speed is influenced, the cost is high, and the shock absorption, sound insulation and the like of the partition wall are poor;
2. the wall thickness of the light keel partition wall is thinner, the light keel partition wall cannot be directly welded with steel members, and usually, the light keel partition wall is connected with the steel members in the form of angle steel adapting pieces or wrapped beams (wrapped columns), and the like, so that the node connection process is complex, the operation is inconvenient, the construction efficiency is seriously reduced, the requirement on the welding level of workers is high, welding damage is easily generated on structural steel beams, and the performance of the steel structure is influenced.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a partition steel structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a partition steel structure comprises a supporting mechanism and a connecting mechanism;
the supporting mechanism comprises: the supporting mechanism comprises a top steel plate, a first lateral plate and a second lateral plate which are symmetrically arranged at the bottom of the top steel plate, stiffening plates which are equidistantly arranged between the top steel plate and the first lateral plate and the second lateral plate, studs which are equidistantly welded at the bottom of the top steel plate, and elastic strips which are connected with the steel plate through nuts;
and a connecting mechanism: the connecting mechanism comprises slots symmetrically formed in one side outer wall of the top steel plate, inserting blocks welded on the other side outer wall of the top steel plate, and bolt holes formed in the inserting blocks and the slots.
Through above-mentioned scheme, through being provided with supporting mechanism, through welding the double-screw bolt on the surface of top steel sheet, the double-screw bolt passes elastic strip and fossil fragments in proper order and passes through the nut to be fixed, the simple operation, the suitability is good, because the double-screw bolt welds the work can single hand operation, the weight is lighter, personnel's construction operation of being convenient for, improve construction speed, input cost is low, the double-screw bolt cost is fairly low, greatly reduced construction cost, can strengthen holistic shock attenuation sound insulation effect of partition wall through elastic strip and the stiffening plate that set up, through being provided with coupling mechanism, traditional angle steel switching or the connected mode of wrapping steel have been abandoned, greatly improve the efficiency of construction of light partition wall, and is swift high-efficient, the quality is guaranteed easily, and can not produce the welding damage to the steel member.
Preferably, the top steel plate and the elastic strip are arc-shaped, threaded holes are formed in the elastic strip in an equidistant manner, and rectangular through holes are formed in the top steel plate and the elastic strip at equal distances.
Through the scheme, the normal use of the top steel plate and the elastic strip is ensured.
Preferably, the first lateral plate and the second lateral plate are steel plates with different lengths, square holes are formed in the first lateral plate in an equidistant mode, and the second lateral plate is not perforated.
By the above scheme, the specific structures of the first lateral plate and the second lateral plate are clear.
Preferably, the stiffening plates are equidistantly arranged in the middle of the first lateral plate and the second lateral plate, and the stiffening plates are trapezoidal.
By the scheme, the installation position and the shape of the stiffening plate are defined.
Preferably, the insert block is matched with the slot, and the slot is fixedly connected with the insert block through an expansion bolt.
Through the scheme, the normal use of the slots and the plug blocks is ensured.
Preferably, the steel member brackets are fixedly connected in a welding mode, and each steel member is made of a corrosion-resistant fireproof coating formed by a hot-dip galvanizing electrostatic powder spraying process.
Through the scheme, the corrosion-resistant fireproof coating formed by adopting the hot-dip galvanizing electrostatic powder spraying process has excellent corrosion resistance, fire resistance and impact resistance, has strong adhesive force, and can meet the requirements of the normal service life of the steel member of the intermediate wall.
The beneficial effects of the utility model are as follows:
1. according to the partition steel structure, the supporting mechanism is arranged, the studs are welded on the surface of the top steel plate, pass through the elastic strips and the keels in sequence and are fixed through the nuts, so that the partition steel structure is convenient to operate and good in applicability, and due to the fact that stud welding can be operated by one hand, the weight is lighter, construction operation of personnel is facilitated, the construction speed is improved, the input cost is low, stud cost is quite low, the construction cost is greatly reduced, and the integral damping and sound-insulating effects of the partition can be enhanced through the elastic strips and the stiffening plates;
2. according to the partition steel structure, the connecting mechanism is arranged, the traditional angle steel switching or steel-covered connecting mode is abandoned, the construction efficiency of the light partition is greatly improved, the partition steel structure is rapid and efficient, the quality is easy to guarantee, and welding damage can not be caused to steel members.
Drawings
FIG. 1 is a three-dimensional view of two steel structures of a partition steel structure according to the present utility model;
FIG. 2 is a three-dimensional view of a supporting mechanism of a steel structure of a partition wall according to the present utility model;
FIG. 3 is an enlarged view of a steel plate and elastic strips of a steel structure of a partition wall according to the present utility model;
fig. 4 is a schematic side view of the overall structure of a partition steel structure according to the present utility model.
In the figure: 1. a support mechanism; 2. a connecting mechanism; 11. a top steel plate; 12. a first side plate; 13. a second lateral plate; 14. stiffening plates; 15. a stud; 16. a nut; 17. an elastic strip; 18. rectangular through holes; 19. square holes; 21. a slot; 22. inserting blocks; 23. bolt holes; 24. an expansion bolt.
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.
Embodiment 1, referring to fig. 1 to 4, a partition steel structure includes a supporting mechanism 1 and a connecting mechanism 2;
support mechanism 1: the supporting mechanism 1 comprises a top steel plate 11, a first lateral plate 12 and a second lateral plate 13 which are symmetrically arranged at the bottom of the top steel plate 11, stiffening plates 14 which are equidistantly arranged between the top steel plate 11 and the first lateral plate 12 and the second lateral plate 13, studs 15 which are equidistantly welded at the bottom of the top steel plate 11, and elastic strips 17 which are connected with the top steel plate 11 through nuts 16;
in order to accurately describe the connection structure of the top steel plate 11 and the elastic strip 17, the top steel plate 11 and the elastic strip 17 are arc-shaped, threaded holes are formed in the elastic strip 17 at equal intervals, and rectangular through holes 18 are formed in the top steel plate 11 and the elastic strip 17 at equal distances;
in order to accurately describe the connection structure of the first lateral plate 12 and the second lateral plate 13, the first lateral plate 12 and the second lateral plate 13 are steel plates with different lengths, the first lateral plate 12 is equidistantly separated from the second lateral plate 13 and is provided with square holes 19, and the second lateral plate 13 is not perforated;
in order to accurately describe the connection structure of the stiffening plates 14, the stiffening plates 14 are equidistantly arranged in the middle of the first lateral plate 12 and the second lateral plate 13, and the stiffening plates 14 are trapezoidal;
through being provided with supporting mechanism 1, through welding stud 15 on the surface of top steel sheet 11, stud 15 passes elastic strip 17 and fossil fragments in proper order and is fixed through nut 16, and simple operation, suitability are good, because stud 15 welds the work and can single hand operation, and weight is lighter, and the personnel's of being convenient for construction operation improves construction speed, and input cost is low, and stud 15 cost is fairly low, greatly reduced construction cost, can strengthen the holistic shock attenuation sound insulation effect of partition wall through elastic strip 17 and stiffening plate 14 that set up.
Example 2, with reference to fig. 1-4, this example is optimized on the basis of example 1, specifically:
and the connecting mechanism 2: the connecting mechanism 2 comprises a slot 21 symmetrically formed on the outer wall of one side of the top steel plate 11, an inserting block 22 welded on the outer wall of the other side of the top steel plate 11, and a bolt hole 23 formed on the inserting block 22 and the slot 21;
in order to accurately describe the connection mechanism of the slot 21 and the insert block 22, the insert block 22 is matched with the slot 21, and the slot 21 is fixedly connected with the insert block 22 through the expansion bolt 24;
in order to accurately describe the connection structure of each steel member, each steel member bracket is fixedly connected in a welding mode, and each steel member is made of a corrosion-resistant fireproof coating formed by a hot-dip galvanizing electrostatic powder spraying process;
through being provided with coupling mechanism 2, abandoned traditional angle steel switching or the connected mode of package steel, greatly improved the efficiency of construction of light partition wall, swift high efficiency, the quality is guaranteed easily to can not produce welding damage to the steel member.
Working principle: when a user uses the device, the stud 15 is vertically fixed on the lower surface of the top steel plate 11 through a welding machine during construction, the elastic strip 17 is installed, then the partition keel is punched, the elastic strip 17 and the keel are fixed through nuts 16, a plurality of steel structures and the partition wall are fixedly connected through the matching of the slots 21, the inserting blocks 22 and the expansion bolts 24, the device is rapid and efficient, the quality is easy to ensure, welding damage to steel members is avoided, and the integral shock absorption and sound insulation effects of the partition wall can be enhanced through the elastic strip 17 and the stiffening plate 14.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The steel structure of the partition wall comprises a supporting mechanism (1) and a connecting mechanism (2), and is characterized in that the supporting mechanism (1): the supporting mechanism (1) comprises a top steel plate (11), a first lateral plate (12) and a second lateral plate (13) which are symmetrically arranged at the bottom of the top steel plate (11), a stiffening plate (14) which is equidistantly arranged between the top steel plate (11) and the first lateral plate (12) and the second lateral plate (13), studs (15) which are equidistantly welded at the bottom of the top steel plate (11) and elastic strips (17) which are connected with the top steel plate (11) through nuts (16);
connection mechanism (2): the connecting mechanism (2) comprises slots (21) symmetrically formed in the outer wall of one side of the top steel plate (11), inserting blocks (22) welded in the outer wall of the other side of the top steel plate (11), and bolt holes (23) formed in the inserting blocks (22) and the slots (21).
2. A partition steel structure according to claim 1, wherein the top steel plate (11) and the elastic strips (17) are arc-shaped, threaded holes are formed in the elastic strips (17) at equal distances, and rectangular through holes (18) are formed in the top steel plate (11) and the elastic strips (17) at equal distances.
3. A partition steel structure according to claim 1, characterized in that the first side plates (12) and the second side plates (13) are steel plates of unequal length, and that the first side plates (12) are equally spaced apart and provided with square holes (19), and that the second side plates (13) are not perforated.
4. A partition steel structure according to claim 1, wherein the stiffening plates (14) are arranged equidistantly in the middle of the first lateral plate (12) and the second lateral plate (13), and the stiffening plates (14) are trapezoidal.
5. A partition steel structure according to claim 1, characterized in that the insert block (22) is adapted to the insert groove (21), and the insert groove (21) is fixedly connected to the insert block (22) by means of expansion bolts (24).
6. The steel structure of a partition wall according to claim 1, wherein the steel member supports are fixedly connected by welding, and each steel member is made of a corrosion-resistant fireproof coating formed by hot-dip galvanizing electrostatic powder spraying process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843603.2U CN220058084U (en) | 2023-04-17 | 2023-04-17 | Partition wall steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843603.2U CN220058084U (en) | 2023-04-17 | 2023-04-17 | Partition wall steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220058084U true CN220058084U (en) | 2023-11-21 |
Family
ID=88753686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320843603.2U Active CN220058084U (en) | 2023-04-17 | 2023-04-17 | Partition wall steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220058084U (en) |
-
2023
- 2023-04-17 CN CN202320843603.2U patent/CN220058084U/en active Active
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