CN212956975U - Building steel structure convenient to installation - Google Patents

Abstract

The utility model relates to a steel construction technical field just discloses a building steel construction convenient to installation, including the square steel, the top and the equal sliding connection in bottom at square steel both ends have the connecting piece, the first restriction spout rather than inside being linked together is all seted up to the top and the bottom at square steel both ends. The utility model discloses a, alternative installs the connecting piece on first restriction spout or second restriction spout, dock two square steels, utilize the connecting piece between two square steels to connect, utilize second threaded rod and the cooperation of second nut, fix the position of two square steels, also can be as required, connecting piece on one of them square steel is dismantled, let install perpendicularly between two square steels, can satisfy the most installation condition of user, carry out nimble regulation, application range is wider, and simple structure, and convenient to assemble, be convenient for change the dismantlement of steel construction, user's use has been made things convenient for.

Description

Building steel structure convenient to installation

Technical Field

The utility model relates to a steel construction technical field specifically is a building steel construction convenient to installation.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, adopts rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, is light in self weight and simple and convenient to construct, and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like.

However, the traditional steel structure is connected through welding or rivets, so that the mounting and dismounting are difficult, the maintenance and the overhaul are inconvenient, and the building steel structure convenient to mount is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a building steel construction convenient to installation possesses and makes things convenient for the dismouting, and application range advantage such as wide has solved traditional steel construction and has connected through welding or rivet, and the difficulty is dismantled in the installation, is not convenient for maintain the problem of maintenance and maintenance.

(II) technical scheme

In order to realize the convenient disassembly and assembly, the application range is wide, the utility model provides a following technical scheme: a building steel structure convenient to install comprises square steel, wherein connecting pieces are connected to the top and the bottom of two ends of the square steel in a sliding mode, first limiting sliding grooves communicated with the interior of the square steel are formed in the top and the bottom of the two ends of the square steel, one opposite side of every two adjacent connecting pieces extends to the inner side of the square steel through the first limiting sliding grooves, second limiting sliding grooves are formed in the front and the back of the two ends of the square steel, through holes are uniformly distributed in the two ends of the square steel and are located on two sides of the first limiting sliding grooves and the second limiting sliding grooves, two first threaded rods are inserted into the four connecting pieces, one ends, close to the square steel, of the eight first threaded rods sequentially penetrate through the connecting pieces and the through holes and extend to the interior of the square steel, one ends, located in the square steel, of the eight first threaded rods are connected with first nuts in a threaded mode, and a second threaded rod is inserted between the two adjacent, and the bottom of the second threaded rod is in threaded connection with a second nut.

Preferably, the connecting piece is composed of a connecting plate, the connecting plate is located outside the square steel and is in contact with the square steel, a fixing plate is in contact with the inside of the square steel, a connecting block is fixedly connected between the connecting plate and the fixing plate, and the connecting block is located on the inner side of the first limiting sliding groove.

Preferably, the connecting plate is provided with a first circular groove, the fixing plate is provided with a first prismatic groove matched with the first nut, and the first nut is located inside the first prismatic groove.

Preferably, the connecting plate at the top is provided with a second circular groove, the connecting plate at the bottom is provided with a second prismatic groove, and the second nut is positioned inside the second prismatic groove.

Preferably, two adjacent equal fixedly connected with of one side that the connecting plate is relative increases the pad that rubs, it is provided with anti-skidding line to increase to rub to fill up.

(III) advantageous effects

Compared with the prior art, the utility model provides a building steel construction convenient to installation possesses following beneficial effect:

1. this building steel construction convenient to installation, according to service environment, the alternative is installed the connecting piece on first restriction spout or second restriction spout, then cooperate through first threaded rod and first nut, fix the connecting piece on the square steel, dock two square steels, utilize the connecting piece between two square steels to connect, utilize second threaded rod and second nut cooperation, fix the position of two square steels, also can be according to the demand, connecting piece dismantlement on one of them square steel, let perpendicular installation between two square steels, can satisfy the most installation condition of user, adjust in a flexible way, application range is wider, and moreover, the steam generator is simple in structure, easy to assemble, be convenient for change the dismantlement of steel construction, user's use has been made things convenient for.

2. This building steel construction convenient to installation is connected connecting plate and connecting block through the connecting block, through the cooperation of first threaded rod and first nut and pass the through-hole, conveniently fixes the connecting piece on the square steel, is convenient for simultaneously carry out the dismouting with the connecting piece according to the user demand to satisfy the installation environment.

3. This building steel construction convenient to installation accomodates first threaded rod through first circular recess convenient rotation, and first nut is followed and is rotated when utilizing first prism recess to avoid first threaded rod and first nut threaded connection, and the person's of facilitating the use installation is laborsaving with worrying.

4. This building steel construction convenient to installation accomodates the second threaded rod through the circular recess convenient rotation of second, and the rotation is followed to the second nut when utilizing second prism recess to avoid second threaded rod and second nut threaded connection, and the person's of facilitating the use installation is laborsaving with the province.

5. This building steel construction convenient to installation increases the friction of connecting piece and connection steel construction through increasing the pad that rubs for mounting structure is more urgent stable, protects reducing wear between connecting piece and the steel construction simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the connecting member and the first limiting chute of the present invention;

fig. 3 is a schematic view of a connection structure between a second threaded rod and a second nut according to the present invention;

fig. 4 is a schematic view of a connection structure between the second threaded rod and the second circular groove of the present invention;

fig. 5 is a schematic structural diagram of the connecting member of the present invention.

In the figure: 1. square steel; 2. a connecting member; 201. a connecting plate; 202. a fixing plate; 203. connecting blocks; 3. a first restricting chute; 4. a through hole; 5. a friction increasing pad; 6. a second restricting chute; 7. a first threaded rod; 8. a first nut; 9. a second threaded rod; 10. a second nut; 11. a first circular groove; 12. a first prismatic groove; 13. a second circular groove; 14. a second prismatic groove.

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. 1-5, a construction steel structure convenient for installation comprises a square steel 1, wherein the top and the bottom of two ends of the square steel 1 are both slidably connected with connecting pieces 2, the top and the bottom of two ends of the square steel 1 are both provided with first limiting chutes 3 communicated with the inside of the square steel 1, one opposite sides of two adjacent connecting pieces 2 extend to the inner side of the square steel 1 through the first limiting chutes 3, the front and the back of two ends of the square steel 1 are both provided with second limiting chutes 6, two ends of the square steel 1 are both provided with uniformly distributed through holes 4, the through holes 4 are positioned at two sides of the first limiting chutes 3 and the second limiting chutes 6, two first threaded rods 7 are inserted on four connecting pieces 2, one ends of the eight first threaded rods 7, which are close to the square steel 1, sequentially pass through the connecting pieces 2 and the through holes 4 and extend to the inside of the square steel 1, one ends of the eight first threaded rods 7, which are positioned in the square steel 1, are both, a second threaded rod 9 is inserted between two adjacent connecting pieces 2, a second nut 10 is connected with the bottom of the second threaded rod 9 through threads, the connecting pieces 2 can be selectively installed on a first limiting chute 3 or a second limiting chute 6 according to the use environment, then the connecting pieces 2 are fixed on the square steels 1 through the matching of the first threaded rod 7 and a first nut 8, the two square steels 1 are butted, the connecting pieces 2 between the two square steels 1 are used for connection, the second threaded rod 9 is matched with the second nut 10, the positions of the two square steels 1 are fixed, the connecting piece 2 on one square steel 1 can be disassembled according to requirements, the two square steels 1 are vertically installed, most of installation conditions of a user can be met, the flexible adjustment is carried out, the use range is wider, the structure is simple, the installation is convenient, and the disassembly and replacement of the steel structures are convenient, the use of the user is convenient.

Further, connecting piece 2 is by including connecting plate 201, connecting plate 201 is located the outside of square steel 1 and contacts rather than, 1 internal contact of square steel has fixed plate 202, fixedly connected with connecting block 203 between connecting plate 201 and the fixed plate 202, connecting block 203 is located the inboard of first restriction spout 3, be connected connecting plate 201 and connecting block 203 through connecting block 203, cooperation through first threaded rod 7 and first nut 8 and pass through-hole 4, conveniently fix connecting piece 2 on square steel 1, be convenient for according to the user demand simultaneously, carry out the dismouting with connecting piece 2, in order to satisfy the installation environment.

Furthermore, set up on the connecting plate 201 with first circular recess 11, set up on the fixed plate 202 with first nut 8 assorted first prismatic recess 12, first nut 8 is located the inside of first prismatic recess 12, accomodates first threaded rod 7 through first circular recess 11 convenient rotation, first nut 8 follows the rotation when utilizing first prismatic recess 12 to avoid first threaded rod 7 and first nut 8 threaded connection, and the person's of facilitating the use installation, it is laborsaving to save worry.

Further, a second circular groove 13 is formed in the connecting plate 201 at the top, a second prismatic groove 14 is formed in the connecting plate 201 at the bottom, the second nut 10 is located inside the second prismatic groove 14, the second threaded rod 9 is stored in the second circular groove 13 in a rotating mode, the second nut 10 rotates along with the second prismatic groove 14 when the second threaded rod 9 is prevented from being in threaded connection with the second nut 10, and therefore the mounting of a user is facilitated, and the worry and the labor are saved.

Further, the equal fixedly connected with in one side that two adjacent connecting plates 201 are relative increases to rub fills up 5, increases to rub and is provided with anti-skidding line on filling up 5, through increasing to rub fill up 5 and increase connecting piece 2 and the friction of being connected the steel construction for mounting structure is more urgent and stable, protects between connecting piece 2 and the steel construction simultaneously, reduces wearing and tearing.

The working principle is as follows: according to the use environment, the connecting piece 2 can be selectively installed on the first limiting chute 3 or the second limiting chute 6, then the connecting piece 2 is fixed on the square steel 1 by matching the first threaded rod 7 with the first nut 8, the two square steels 1 are butted, the connecting piece 2 between the two square steels 1 is used for connection, the second threaded rod 9 is used for matching with the second nut 10 to fix the positions of the two square steels 1, the connecting plate 201 is connected with the connecting block 203 by the connecting block 203, the connecting piece 2 is conveniently fixed on the square steel 1 by matching the first threaded rod 7 with the first nut 8 and penetrating through the through hole 4, and meanwhile, the connecting piece 2 is conveniently disassembled and assembled according to the use requirement to meet the installation environment, wherein the connecting piece 2 on one square steel 1 is disassembled to ensure that the two square steels 1 are vertically installed, so that most of the installation conditions of a user can be met, carry out nimble regulation, application range is wider, and simple structure, and easy to assemble is convenient for change the dismantlement of steel construction, has made things convenient for user's use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (5)

1. The utility model provides a building steel construction convenient to installation, includes square steel (1), its characterized in that: the top and the bottom of two ends of the square steel (1) are both connected with connecting pieces (2) in a sliding manner, the top and the bottom of two ends of the square steel (1) are both provided with first limiting chutes (3) communicated with the inside of the square steel, one side, opposite to two adjacent connecting pieces (2), extends to the inner side of the square steel (1) through the first limiting chutes (3), the front and the back of two ends of the square steel (1) are both provided with second limiting chutes (6), two ends of the square steel (1) are both provided with uniformly distributed through holes (4), the through holes (4) are positioned at two sides of the first limiting chutes (3) and the second limiting chutes (6), four connecting pieces (2) are inserted with two first threaded rods (7), and one ends of the eight first threaded rods (7), which are close to the square steel (1), sequentially penetrate through the connecting pieces (2) and the through holes (4) and extend to the inside of the square steel (1), eight the equal threaded connection of one end that first threaded rod (7) are located square steel (1) has first nut (8), has alternate between two adjacent connecting pieces (2) second threaded rod (9), the bottom threaded connection of second threaded rod (9) has second nut (10).

2. The easy-to-install construction steel structure of claim 1, wherein: connecting piece (2) by including connecting plate (201), connecting plate (201) are located the outside of square steel (1) and contact with it, square steel (1) internal contact has fixed plate (202), fixedly connected with connecting block (203) between connecting plate (201) and fixed plate (202), connecting block (203) are located the inboard of first restriction spout (3).

3. The easy-to-install construction steel structure of claim 2, wherein: the connecting plate (201) is provided with a first circular groove (11), the fixing plate (202) is provided with a first prismatic groove (12) matched with the first nut (8), and the first nut (8) is located inside the first prismatic groove (12).

4. The easy-to-install construction steel structure of claim 2, wherein: the connecting plate (201) at the top is provided with a second circular groove (13), the connecting plate (201) at the bottom is provided with a second prismatic groove (14), and the second nut (10) is positioned in the second prismatic groove (14).

5. The easy-to-install construction steel structure of claim 2, wherein: two adjacent equal fixedly connected with of one side that connecting plate (201) is relative increases and rubs pad (5), it is provided with anti-skidding line on pad (5) to increase rubs.

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