CN212835919U - Building steel construction convenient to use - Google Patents
Building steel construction convenient to use Download PDFInfo
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- CN212835919U CN212835919U CN202021512218.2U CN202021512218U CN212835919U CN 212835919 U CN212835919 U CN 212835919U CN 202021512218 U CN202021512218 U CN 202021512218U CN 212835919 U CN212835919 U CN 212835919U
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- shaped steel
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- spread groove
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Abstract
The utility model discloses a convenient-to-use building steel structure, including H shaped steel and connecting block, the top and the bottom of H shaped steel are equipped with several connecting holes respectively, the connecting hole runs through to the right-hand member of H shaped steel in the left end of H shaped steel, the inside of connecting block is equipped with the spread groove, the spread groove is two vertical grooves that the cross slot that locates the middle part of connecting block connects and is located the left part and the right part of connecting block, H shaped steel installs in the spread groove, H shaped steel can slide from top to bottom in the spread groove, the inside of connecting block is equipped with several screw holes, install the bolt to the left end of connecting block with the right-hand member of connecting block in the screw hole, the side of bolt is surrounded has screw thread A, the bolt passes the screw hole inside the connecting block and passes the connecting hole of H shaped steel that sets up in the spread groove, the left end of bolt is, the connection of the building steel structure in use can be more simple, convenient and easy.
Description
Technical Field
The utility model relates to a building steel construction technical field specifically is a building steel construction convenient to use.
Background
As is well known, the building steel structure has higher strength and high elastic modulus, and compared with wood, the ratio of the density to the yield strength is relatively lower, so that the structural member has small section, light dead weight, convenient transportation and installation and stronger practicability under the same stress condition.
The building steel construction of today need prepare a large amount of connecting blocks or connection piece and connect when carrying out erection joint, connect unstable installation simultaneously comparatively waste time and energy, has increased building steel construction's practicality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building steel construction convenient to use.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a building steel structure convenient to use comprises H-shaped steel and a connecting block, wherein the top and the bottom of the H-shaped steel are respectively provided with a plurality of connecting holes, the connecting holes penetrate through the left end of the H-shaped steel to the right end of the H-shaped steel, the connecting block is a rectangular block, a connecting groove is arranged inside the connecting block and penetrates through the top end and the bottom end of the connecting block, the connecting groove is a transverse groove arranged in the middle of the connecting block and is connected with two vertical grooves positioned at the left part and the right part of the connecting block, the H-shaped steel is arranged inside the connecting groove and can slide up and down in the connecting groove, a plurality of screw holes are arranged inside the connecting block and penetrate through the left end of the connecting block to the right end of the connecting block, a bolt is arranged in the screw holes and the right end of the connecting block towards the left end of the connecting block, the, the nut is internally provided with a thread B, and the thread A can be matched with the thread B.
Furthermore, the top and the bottom of H shaped steel are equipped with the connecting hole respectively and are four.
Furthermore, the number of the screw holes formed in the connecting block is eight, and the screw holes are divided into top screw holes and bottom screw holes.
Furthermore, top screw holes in the connecting block are formed in the front portion and the rear portion of the connecting block, and bottom screw holes in the connecting block are formed in the front portion and the rear portion of the connecting block.
Further, a spring pad is arranged between the right end of the nut and the connecting block.
Furthermore, the connecting block is made of forty-five steel.
(III) advantageous effects
Compared with the prior art, the utility model provides a building steel structure convenient to use possesses following beneficial effect:
the building steel structure convenient to use is characterized in that H-shaped steel is inserted into the connecting block and is fixedly connected by the bolts and the nuts, so that the building steel structure can be more easily and conveniently connected in use, the connection firmness of the steel structure is improved by four connecting holes formed in the top end and the bottom end of the H-shaped steel respectively, the building steel structure can be more stably and reliably connected by eight screw holes formed in the connecting block, the building steel structure can be more uniformly stressed by the top screw holes and the bottom screw holes formed in the front part and the rear part of the connecting block respectively, the fixed connection of the bolts and the nuts of the building steel structure is not easy to loosen by the spring cushion arranged between the right end of the nut and the connecting block, and the connecting block is made of forty-five steel materials and has better hardness, more convenient processing and reduced production cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic view of the top-view structure of the connecting block of the present invention.
In the figure: 1. h-shaped steel; 2. connecting blocks; 3. connecting holes; 4. a vertical slot; 5. a transverse groove; 6. a screw hole; 7. a bolt; 8. a thread A; 9. a thread B; 10. a nut; 11. a spring pad.
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.
Referring to fig. 1-3, the utility model relates to a convenient-to-use building steel structure, which comprises an H-shaped steel and a connecting block, wherein the top and the bottom of the H-shaped steel are respectively provided with a plurality of connecting holes, the connecting holes penetrate from the left end of the H-shaped steel to the right end of the H-shaped steel, the connecting block is a rectangular block, the connecting block is internally provided with a connecting groove, the connecting groove penetrates through the top end and the bottom end of the connecting block, the connecting groove is a transverse groove arranged in the middle of the connecting block and connects two vertical grooves arranged at the left and the right parts of the connecting block, the H-shaped steel is arranged in the connecting groove, the H-shaped steel can slide up and down in the connecting groove, the connecting block is internally provided with a plurality of screw holes, the screw holes penetrate from the left end of the connecting block to the right end of the, the bolt passes the inside screw of connecting block and passes the connecting hole that sets up in the inside H shaped steel of spread groove, the left end of bolt is equipped with the nut, the inside screw thread B that is equipped with of nut, screw thread A can cooperate with screw thread B, through inserting H shaped steel in the connecting block to connect fixedly with bolt and nut, make this building steel construction connection when using can be more simple and convenient light.
The connecting holes formed in the top end and the bottom end of the H-shaped steel are four, and the connecting holes formed in the top end and the bottom end of the H-shaped steel are four, so that the connection firmness of the steel structure is improved.
Wherein, the quantity of the screw that the inside of connecting block was equipped with is eight, the screw divide into top screw and bottom screw, and the inside through the connecting block is equipped with is eight screws, makes this building steel structure's connection stable and reliable that can be better.
The top screw hole on the connecting block is arranged at the front part and the rear part of the connecting block, the bottom screw hole on the connecting block is arranged at the front part and the rear part of the connecting block, and the top screw hole and the bottom screw hole which are respectively arranged at the front part and the rear part of the connecting block enable the connection of the building steel structure to be stressed more uniformly.
Wherein, be provided with the spring pad between the right-hand member of nut and the connecting block, the spring pad that is provided with between the right-hand member of nut and the connecting block makes the difficult phenomenon that takes place to become flexible of the bolt of this building steel structure and nut.
Wherein, the material of connecting block is forty-five steel, through the connecting block of forty-five steel material, when making this connecting block possess better hardness promptly, more convenient processing has reduced manufacturing cost.
To sum up, this building steel construction convenient to use, when using, beat four connecting holes respectively with the top and the bottom of H shaped steel earlier, take out the connecting block, insert the top and the bottom of connecting block inside spread groove respectively with two H shaped steel, take out the bolt, nut and spring pad, insert the bolt in the inside screw hole of connecting block and pass connecting hole to the left end of connecting block, install the spring pad on the bolt that stretches out the connecting block left end, revolve the nut on the bolt that stretches out the connecting block left end again, and screw the nut, with seven remaining connecting holes and screw respectively with the bolt, nut and spring pad are fixed.
This building steel construction is through inserting H shaped steel in the connecting block to connect fixedly with bolt and nut, make the connection of this building steel construction when using can be more simple and convenient light.
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 (6)
1. The utility model provides a building steel construction convenient to use, includes H shaped steel (1) and connecting block (2), its characterized in that, the top and the bottom of H shaped steel (1) are equipped with several connecting hole (3) respectively, connecting hole (3) run through to the right-hand member of H shaped steel (1) in the left end of H shaped steel (1), connecting block (2) are the rectangle piece, the inside of connecting block (2) is equipped with the spread groove, the top and the bottom of spread groove run-through connecting block (2), two vertical grooves (4) that are located connecting block (2) left part and right part are connected for cross slot (5) that locate connecting block (2) middle part, H shaped steel (1) are installed inside the spread groove, H shaped steel (1) can slide from top to bottom in the spread groove, the inside of connecting block (2) is equipped with several screw (6), screw (6) run through to the right-hand member of connecting block (2) in the left end of connecting block (2), bolt (7) are installed to the left end of connecting block (2) with the right-hand member of connecting block (2) in screw (6), the side of bolt (7) is around threaded A (8), bolt (7) pass inside screw (6) of connecting block (2) and pass connecting hole (3) that set up in inside H shaped steel (1) of spread groove, the left end of bolt (7) is equipped with nut (10), nut (10) inside is equipped with screw thread B (9), screw thread A (8) can cooperate with screw thread B (9).
2. The construction steel structure convenient to use of claim 1, wherein the number of the connecting holes (3) formed at the top end and the bottom end of the H-shaped steel (1) is four.
3. The construction steel structure convenient to use of claim 1, characterized in that the number of the screw holes (6) provided inside the connecting block (2) is eight, and the screw holes (6) are divided into a top screw hole (6) and a bottom screw hole (6).
4. The construction steel structure convenient to use of claim 3, wherein the top screw holes (6) on the connecting block (2) are arranged at the front and the rear of the connecting block (2), and the bottom screw holes (6) on the connecting block (2) are arranged at the front and the rear of the connecting block (2).
5. The construction steel structure convenient for use according to claim 1, characterized in that a spring pad (11) is provided between the right end of the nut (10) and the connecting block (2).
6. The construction steel structure convenient for use according to claim 1, characterized in that the material of the connecting block (2) is forty-five steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512218.2U CN212835919U (en) | 2020-07-27 | 2020-07-27 | Building steel construction convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512218.2U CN212835919U (en) | 2020-07-27 | 2020-07-27 | Building steel construction convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212835919U true CN212835919U (en) | 2021-03-30 |
Family
ID=75121711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021512218.2U Active CN212835919U (en) | 2020-07-27 | 2020-07-27 | Building steel construction convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212835919U (en) |
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2020
- 2020-07-27 CN CN202021512218.2U patent/CN212835919U/en active Active
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