Damping type spliced steel structure

Abstract

The utility model discloses a damping type spliced steel structure, and relates to the technical field of spliced steel structures, the damping type spliced steel structure comprises two mounting plates, the main body of each mounting plate is of a rectangular structure with an arc-shaped edge, the number of the mounting plates is two, the two mounting plates are arranged in a linear array, and the two mounting plates are arranged in parallel. According to the utility model, the damper and the bottom plate are fixedly connected in the mounting seat, so that when the structural member is assembled in the mounting seat, the damper and the bottom plate can be utilized to achieve a good buffering and damping effect when the structural member is impacted, thereby achieving the purpose of protecting a building; by arranging the bearing plate capable of rotating around the clamping groove and the guide ring, when the structural part is used, other steel components can be placed on the bearing plate to be fixed, and after fixing is completed, a positioning bolt penetrates through the bearing plate to be connected with the structural part body so as to complete assembling.

Description

Technical Field

[0001] The utility model relates to the technical field of spliced ​​steel structures, in particular to a shock-absorbing spliced ​​steel structure. Background Art

[0002] The steel structure is a structure composed of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. An existing patent is a shock-absorbing spliced ​​steel structure, and the patent publication number is CN212671338U. The utility model discloses a shock-absorbing spliced ​​steel structure, including a top seat and a support column. The bottom outer wall of the top seat is integrally formed with a movable column, and the outer wall of one side of the movable column is fixedly installed on the inner wall of one side of the support column through a connecting rod and a fixing nut. The bottom outer wall of the top seat is fixedly connected to the outer wall of one side of the support column through a connecting plate, the bottom outer wall of the support column is fixedly installed with a bottom plate, the bottom outer wall of the support column is integrally formed with a center column, and a shock-absorbing block is fixedly installed on the bottom outer wall of the support column. A guide column 1 is fixedly installed on the bottom outer wall of the support column through a fixing ring, and the guide column 1 and the outer wall of one side of the center column are movably installed on the inner wall of one side of the bottom plate, and a positioning boss is integrally formed on the outer wall of one side of the support column, and an upper cover plate is fixedly installed on the outer wall of the bottom of the upper cover plate. When the support column of the utility model is subjected to external forces, no gap will be generated by the movement of the fixing bolts due to impact forces in multiple directions, and the overall structure is relatively stable.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: although it can be guided by utilizing guide columns, when it is used, due to the lack of a buffering and limiting structure of the steel component serving as a crossbeam, the steel structure is easily deformed due to excessive impact force locally during use, which has limitations. Therefore, we propose a shock-absorbing spliced ​​steel structure to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a shock-absorbing spliced ​​steel structure, which solves the problem that although the existing structure can be guided by using guide columns, it lacks a buffering and limiting structure of the steel component serving as a crossbeam, which makes it easy for the steel structure to be deformed due to excessive impact force locally when in use, thus solving the problem of limitations.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a shock-absorbing spliced ​​steel structure, including a mounting plate, the main body of the mounting plate is a rectangular structure with an arc at the edge, and there are two mounting plates in total, the two mounting plates are arranged in a linear array, and through holes are opened at the four corners of the two mounting plates, which are mounting holes, and fixing bolts are installed inside the mounting holes opened in the mounting plates, and the fixing bolts and the mounting plates together constitute a connecting structure, and the inner sides of the two mounting plates are fixedly connected with mounting seats, the main body of the mounting seats is a U-shaped structure with a one-way opening at the top, and the mounting seats and the mounting plates together constitute a bearing structure.

[0006] Preferably, a guide block is fixedly connected to the inner side of the mounting seat, and four guide blocks are fixedly connected to the inner side of each mounting seat, wherein every two laterally adjacent guide blocks form a group, and the two groups of guide blocks are fixedly connected in opposite directions at the front and rear sides of the inner wall of the mounting seat, the mounting seat and the guide blocks together constitute a bearing structure, and screw holes are opened inside the mounting seat.

[0007] Preferably, the guide block is a structure protruding inward, and the screw hole opened in the mounting seat is a limit hole, a limit bolt is installed inside the limit hole, the limit bolt and the mounting seat together constitute a structure to prevent the structural member from falling out, and a damper is fixedly connected to the inner bottom end surface of the mounting seat, and the damper and the mounting seat together constitute a protective structure.

[0008] Preferably, a base plate is fixedly connected to the top surface of the damper, the main body of the base plate is a circular structure, and the diameter of the base plate is larger than the diameter of the damper. The damper and the base plate together constitute a buffer structure, and there are two mounting seats in total, and structural parts are installed inside the grooves opened at the top of the two mounting seats.

[0009] Preferably, the main body of the structural member is a steel structure, and a groove is provided on the bottom end surface of the structural member, the groove is an installation groove, the main body of the installation groove is a circular structure, and the installation groove matches the bottom plate fixedly connected to the top end surface of the damper, and a groove is provided inside the structural member.

[0010] Preferably, the groove opened in the structural member is a card slot, the main body of the card slot is a two-way through structure on the upper and lower sides, and the card slot matches the guide block fixedly connected to the inner wall of the mounting seat, and the card slot and the structural member together constitute a limiting structure.

[0011] Preferably, an annular groove is provided at the top of the structural member, which is a clamping groove, and a bearing plate is installed at the top of the structural member, the main body of the bearing plate is a circular structure, and a guide ring is fixedly connected to the bottom end surface of the bearing plate, the main body of the guide ring is an annular structure, and the diameter of the guide ring is smaller than the diameter of the bearing plate, a screw hole is provided at the inner center position of the bearing plate, and a positioning bolt is screwed into the inner part of the screw hole. Beneficial Effects

[0012] The utility model provides a shock-absorbing spliced ​​steel structure. Compared with the prior art, it has the following beneficial effects:

[0013] The shock-absorbing spliced ​​steel structure has a damper and a base plate fixedly connected inside the mounting seat, so that when the structural member is assembled into the mounting seat, the damper and the base plate can be used to achieve a good buffering and shock-absorbing effect when the structural member is impacted, thereby achieving the purpose of protecting the building.

[0014] The shock-absorbing spliced ​​steel structure is provided with a bearing plate and a guide ring that can rotate around a slot, so that when it is in use, other steel components can be fixed on the bearing plate, and after the fixation is completed, the positioning bolt is passed through the bearing plate to connect with the structural component body to complete the assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the front side structure of the mounting base of the steel structure of the utility model in a cut-away state.

[0016] Figure 2 It is a schematic diagram of the top and side views of the steel structure of the utility model.

[0017] Figure 3 The utility model is a schematic diagram of the combined structure of the bearing plate and the guide ring of the steel structure.

[0018] Figure 4 It is a schematic diagram of the combined structure of the mounting plate and mounting seat of the steel structure of the utility model.

[0019] Figure 5 It is a front structural schematic diagram of the steel structure of the utility model.

[0020] Figure 6 It is a schematic diagram of the top view of the steel structure of the utility model.

[0021] In the figure: 1. mounting plate; 101. mounting hole; 102. fixing bolt; 2. mounting seat; 201. guide block; 202. limiting hole; 203. limiting bolt; 204. damper; 205. bottom plate; 3. structural member; 301. mounting groove; 302. card slot; 303. bearing plate; 304. guide ring; 305. positioning bolt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 6 The utility model provides a technical solution: a shock-absorbing spliced ​​steel structure, including a mounting plate 1, the main body of the mounting plate 1 is a rectangular structure with an arc at the edge, and there are two mounting plates 1, the two mounting plates 1 are arranged in a linear array, and through holes are opened at the four corners of the two mounting plates 1, and the through holes are mounting holes 101, and the mounting holes 101 opened in the mounting plates 1 are installed with fixing bolts 102, and the fixing bolts 102 and the mounting plates 1 together form a connection structure, and the inner sides of the two mounting plates 1 are fixedly connected with mounting seats 2, the main body of the mounting seats 2 is a U-shaped structure with a one-way opening at the top, and the mounting seats 2 and the mounting plates 1 together form a bearing structure;

[0024] By providing the mounting plate 1 and the mounting seat 2, it can achieve good supporting effect on the structural member 3 when in use, thereby achieving a more practical purpose.

[0025] See also Figure 1 , Figure 2 A guide block 201 is fixedly connected to the inner side of the mounting seat 2, and four guide blocks 201 are fixedly connected to the inner side of each mounting seat 2, wherein two guide blocks 201 adjacent to each other in the transverse direction form a group, and the two groups of guide blocks 201 are fixedly connected to the front and rear sides of the inner wall of the mounting seat 2 in opposite directions, and the mounting seat 2 and the guide blocks 201 together form a bearing structure, and screw holes are opened inside the mounting seat 2;

[0026] Since the guide block 201 is fixedly connected inside the mounting seat 2 , when the mounting seat 2 is assembled, the guiding operation of the structural member 3 can be achieved by utilizing the guide block 201 fixedly connected to the inner wall of the mounting seat 2 .

[0027] See also Figure 1 , Figure 3 The guide block 201 is a structure protruding inward, and the screw hole opened in the mounting seat 2 is a limit hole 202. A limit bolt 203 is installed inside the limit hole 202. The limit bolt 203 and the mounting seat 2 together form a structure to prevent the structural member 3 from coming out, and a damper 204 is fixedly connected to the inner bottom end surface of the mounting seat 2. The damper 204 and the mounting seat 2 together form a protective structure;

[0028] By installing the damper 204 on the inner bottom end surface of the mounting seat 2, when the structural member 3 is being assembled and used, the damper 204 can be used to achieve efficient buffering operation.

[0029] See also Figure 2 , Figure 3 The top surface of the damper 204 is fixedly connected with a bottom plate 205, the main body of the bottom plate 205 is a circular structure, and the diameter of the bottom plate 205 is larger than the diameter of the damper 204, the damper 204 and the bottom plate 205 together form a buffer structure, and the mounting seat 2 is provided at two locations, and the internal parts of the slots opened at the top of the two mounting seats 2 are installed with structural members 3;

[0030] By providing the bottom plate 205 on the top surface of the damper 204 , after the damper 204 is assembled, accurate positioning can be achieved by utilizing the clamping connection between the bottom plate 205 fixedly connected to the top surface of the damper 204 and the mounting groove 301 .

[0031] See also Figure 1 , Figure 4 The main body of the structural member 3 is a steel structure, and a groove is provided on the bottom end surface of the structural member 3, the groove is a mounting groove 301, the main body of the mounting groove 301 is a circular structure, and the mounting groove 301 matches the bottom plate 205 fixedly connected to the top end surface of the damper 204, and a groove is provided inside the structural member 3;

[0032] By providing a circular mounting groove 301 on the bottom end surface of the structural member 3 , when the structural member 3 is installed in the inner position of the mounting seat 2 , it can be precisely positioned by utilizing the clamping connection between the mounting groove 301 and the bottom plate 205 .

[0033] See also Figure 3 , Figure 4 The groove formed in the structural member 3 is a card slot 302, the main body of the card slot 302 is a two-way through structure on both sides, and the card slot 302 matches the guide block 201 fixedly connected to the inner wall of the mounting seat 2, and the card slot 302 and the structural member 3 together form a limiting structure;

[0034] By providing the clamping groove 302 , when the bearing plate 303 and the guide ring 304 fixedly connected to the bottom end surface thereof are assembled onto the structural member 3 , the clamping groove 302 can play a good guiding role.

[0035] See also Figure 1 , Figure 3The top of the structural member 3 is provided with an annular groove, which is a clamping groove 302, and a bearing plate 303 is installed on the top of the structural member 3. The main body of the bearing plate 303 is a circular structure, and a guide ring 304 is fixedly connected to the bottom end surface of the bearing plate 303. The main body of the guide ring 304 is an annular structure, and the diameter of the guide ring 304 is smaller than the diameter of the bearing plate 303. A screw hole is provided at the inner center of the bearing plate 303, and a positioning bolt 305 is screwed inside the screw hole;

[0036] By providing the bearing plate 303 and the guide ring 304 , when it is in use, when other steel components are spliced, the bearing plate 303 can provide good support.

[0037] During operation, when the steel member is spliced ​​and limited, the mounting plate 1 can be arranged in a linear array, and the fixing bolt 102 can be simultaneously passed through the mounting hole 101 opened in the mounting plate 1 to realize the rapid splicing and limiting of the mounting plate 1. After the splicing and limiting is completed, the structural member 3 can be synchronously placed in the inner position of the groove opened at the top of the mounting seat 2, and the structural member 3 can be sleeved on the guide block 201 fixedly connected to the inner wall of the mounting seat 2 through the mounting groove 301 opened on the outer side thereof for assembly.

[0038] After the assembly of the structural member 3 is completed, the limiting bolt 203 can be screwed to the inner position of the limiting hole 202 opened in the mounting seat 2 to abut and limit the top of the structural member 3, so that the structural member 3 can be effectively prevented from falling out when in use.

[0039] In summary, the device is provided with a damper 204 and a bottom plate 205 inside the mounting seat 2, so that the device can have a good buffering effect on the structural member 3 when in use.

[0040] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A shock-absorbing spliced ​​steel structure, comprising a mounting plate (1), characterized in that: The main body of the mounting plate (1) is a rectangular structure with an arc at the edge, and there are two mounting plates (1) in total. The two mounting plates (1) are arranged in a linear array, and through holes are provided at the four corners of the two mounting plates (1), the through holes being mounting holes (101), and fixing bolts (102) are installed inside the mounting holes (101) provided in the mounting plates (1), and the fixing bolts (102) and the mounting plates (1) together form a connection structure, and the inner sides of the two mounting plates (1) are fixedly connected to mounting seats (2), and the main body of the mounting seats (2) is a U-shaped structure with a one-way opening at the top, and the mounting seats (2) and the mounting plates (1) together form a bearing structure.

2. A shock-absorbing spliced ​​steel structure according to claim 1, characterized in that: A guide block (201) is fixedly connected to the inner side of the mounting seat (2), and four guide blocks (201) are fixedly connected to the inner side of each mounting seat (2), wherein two transversely adjacent guide blocks (201) form a group, and the two groups of guide blocks (201) are fixedly connected to the front and rear sides of the inner wall of the mounting seat (2) in opposite directions, the mounting seat (2) and the guide blocks (201) together form a bearing structure, and screw holes are provided inside the mounting seat (2).

3. A shock-absorbing spliced ​​steel structure according to claim 2, characterized in that: The guide block (201) is a structure protruding inwardly, and the screw hole provided in the mounting seat (2) is a limit hole (202). A limit bolt (203) is installed inside the limit hole (202), and the limit bolt (203) and the mounting seat (2) together form a structure for preventing the structural member (3) from falling out, and a damper (204) is fixedly connected to the inner bottom end surface of the mounting seat (2), and the damper (204) and the mounting seat (2) together form a protective structure.

4. A shock-absorbing spliced ​​steel structure according to claim 3, characterized in that: A bottom plate (205) is fixedly connected to the top surface of the damper (204); the main body of the bottom plate (205) is a circular structure, and the diameter of the bottom plate (205) is larger than the diameter of the damper (204); the damper (204) and the bottom plate (205) together form a buffer structure, and the mounting seats (2) are provided at two locations, and the structural members (3) are installed inside the notches opened at the tops of the two mounting seats (2).

5. A shock-absorbing spliced ​​steel structure according to claim 4, characterized in that: The main body of the structural member (3) is a steel structure, and a groove is provided on the bottom end surface of the structural member (3), the groove being a mounting groove (301), the main body of the mounting groove (301) being a circular structure, and the mounting groove (301) matches a bottom plate (205) fixedly connected to the top end surface of the damper (204), and a groove is provided inside the structural member (3).

6. The shock-absorbing spliced ​​steel structure according to claim 5 is characterized in that: The groove formed in the structural member (3) is a clamping groove (302), the main body of the clamping groove (302) is a two-way through structure on both sides, and the clamping groove (302) matches a guide block (201) fixedly connected to the inner wall of the mounting seat (2), and the clamping groove (302) and the structural member (3) together form a limiting structure.

7. A shock-absorbing spliced ​​steel structure according to claim 6, characterized in that: The top of the structural member (3) is provided with an annular groove, which is a clamping groove (302), and a bearing plate (303) is installed on the top of the structural member (3), the main body of the bearing plate (303) is a circular structure, and a guide ring (304) is fixedly connected to the bottom end surface of the bearing plate (303), the main body of the guide ring (304) is an annular structure, and the diameter of the guide ring (304) is smaller than the diameter of the bearing plate (303), and a screw hole is provided at the inner center position of the bearing plate (303), and a positioning bolt (305) is screwed into the inner part of the screw hole.

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