CN213805955U - Anti-seismic connecting piece with high structural strength - Google Patents
Anti-seismic connecting piece with high structural strength Download PDFInfo
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- CN213805955U CN213805955U CN202022424638.1U CN202022424638U CN213805955U CN 213805955 U CN213805955 U CN 213805955U CN 202022424638 U CN202022424638 U CN 202022424638U CN 213805955 U CN213805955 U CN 213805955U
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Abstract
The application discloses an anti-seismic connecting piece with high structural strength, which comprises a first connecting piece and a second connecting piece, wherein the first connecting piece comprises a first anti-seismic connecting block and a first anti-seismic mounting block which are integrally connected, a connecting hole is formed in the first anti-seismic connecting block, the second connecting piece comprises a second anti-seismic connecting block and a second anti-seismic mounting block which are integrally connected, the second anti-seismic connecting block comprises a connecting plate and a pair of small connecting blocks which are mutually symmetrical and are fixedly connected with the connecting plate, and are provided with connecting holes, the small connecting blocks extend to the middle part of the second anti-seismic mounting block from one end of the connecting plate, which is far away from the second anti-seismic mounting block, and the parts of the two small connecting blocks, which are positioned on the second anti-seismic mounting block, are fixedly connected with the peripheral edge position of the second anti-seismic mounting block, the first anti-seismic connecting block is arranged between the two small connecting blocks, and the second connecting piece is also provided with a fixing component for fixedly connecting the first anti-seismic connecting block and the two small connecting blocks. This application has the effect that improves connecting piece overall structure intensity.
Description
Technical Field
The application relates to the technical field of mechanical fixing parts, in particular to an anti-seismic connecting piece with high structural strength.
Background
The anti-seismic support limits the displacement of the attached electromechanical engineering facilities, controls the setting vibration and transmits the load to various components or devices on the bearing structure. When meeting the earthquake of earthquake fortification intensity in local area, the building water supply and drainage, fire control, heating, ventilation, air conditioning, gas, heating power, electric power, communication and other electromechanical engineering facilities after earthquake fortification can achieve the aims of lightening earthquake damage, reducing and preventing secondary disasters as much as possible, thereby achieving the purpose of reducing casualties and property loss.
At present, the antidetonation support is installed on concrete or steel construction through the connecting piece more, has a antidetonation connecting piece now, including first connecting piece and second connecting piece, first antidetonation connecting block and first antidetonation installation piece that first connecting piece includes the integral type and connects, all be provided with the screw on first antidetonation connecting block and the first antidetonation installation piece, the second connecting piece includes the anti-seismic connecting block of second and the anti-seismic installation piece of second of body coupling, and wherein the anti-seismic connecting block of second comprises a pair of mutual symmetry and the little connecting block that has the mounting hole, between a pair of little connecting block is arranged in to first antidetonation connecting block, passes mounting hole on a pair of little connecting block and the cooperation of mounting nut on the first antidetonation connecting block through construction bolt, rotationally installs first connecting piece.
In view of the above-mentioned related art, the inventor believes that there is a defect in that the entire structural strength of the connection member is low, thereby causing the connection member to be easily deformed, because the anti-seismic connection member needs to bear a certain load.
SUMMERY OF THE UTILITY MODEL
In order to improve connecting piece overall structure's intensity to reduce the deflection of connecting piece, this application provides the antidetonation connecting piece that structural strength is high.
The application provides a high antidetonation connecting piece of structural strength adopts following technical scheme: an anti-seismic connecting piece with high structural strength comprises a first connecting piece and a second connecting piece, wherein the first connecting piece comprises a first anti-seismic connecting block and a first anti-seismic mounting block which are integrally connected, a first mounting hole is formed in the first anti-seismic mounting block, a connecting hole is formed in the first anti-seismic connecting block, the second connecting piece comprises a second anti-seismic connecting block and a second anti-seismic mounting block which are integrally connected, a second mounting hole is formed in the second anti-seismic mounting block, the second anti-seismic connecting block comprises a connecting plate and a pair of small connecting blocks which are mutually symmetrical and are fixedly connected with the connecting plate and provided with connecting holes, the two small connecting blocks extend to the middle of the second anti-seismic mounting block from one end, away from the second anti-seismic mounting block, of the connecting plate, and the parts, located on the second anti-seismic mounting block, of the two small connecting blocks are fixedly connected with the peripheral edge positions of the second anti-seismic mounting block, the first anti-seismic connecting block is arranged between the two small connecting blocks, and a fixing assembly for fixedly connecting the first anti-seismic connecting block and the two small connecting blocks is further arranged on the second connecting piece.
Through adopting above-mentioned technical scheme, in operation, the staff is with first antidetonation installation piece and second anti-seismic installation piece install respectively on steel construction and antidetonation support, and through fixed subassembly with two little connecting blocks and first antidetonation connecting block fixed connection, and can adjust installation angle through the position of adjusting first antidetonation connecting block between two little connecting blocks, with the help of two little connecting blocks of connecting plate fixed connection, two little connecting blocks all extend to the second and resist the middle part of shaking the connecting block and rather than fixed connection, help improving the overall structure intensity that the second resisted the shaking connecting block, thereby help improving the overall structure intensity of connecting piece, and then help reducing the deflection of connecting piece.
Preferably: the connecting holes in the first anti-seismic connecting block and the two small connecting blocks are matched to form a perforated channel, the fixing assembly comprises a fixing bolt and a nut, the fixing bolt penetrates into one end of the perforated channel and penetrates out of the other end of the perforated channel, the nut is in threaded fit with one end of the fixing bolt penetrating out of the perforated channel, and the nut is tightly abutted to the small connecting block close to the nut.
Through adopting above-mentioned technical scheme, with the help of fixing bolt and nut cooperation with first antidetonation connecting block and two little connecting block fixed connection, help improving the convenience that the staff installed or dismantled first antidetonation connecting block between two little connecting blocks.
Preferably: the nut comprises a locknut.
Through adopting above-mentioned technical scheme, have locknut's locking effect, provide the absolute resistance of antidetonation connecting piece to the vibration on the one hand, on the other hand helps improving the stability of the first antidetonation connecting block of fixed subassembly fixed connection and two little connecting blocks.
Preferably: and the two small connecting blocks are arranged in a downward inclined manner from one end, far away from the second anti-vibration mounting block, of the connecting plate to one end, close to the second anti-vibration mounting block.
Through adopting above-mentioned technical scheme, with the help of being the downward two little connecting blocks that set up of slope, help improving the homogeneity of second connecting piece atress to help reducing the deflection of second connecting piece.
Preferably: two the little connecting blocks are located and all are provided with the enhancement cambered surface on the relative lateral wall that sets up that is on the second is resisted and shakes the installation piece.
By adopting the technical scheme, the bending resistance of the small connecting block is improved by means of the reinforced cambered surface, so that the deformation resistance of the small connecting block is improved.
Preferably: the edge positions of two sides of the first anti-seismic mounting block and the first anti-seismic connecting block which are arranged adjacently are both fixed with embedded edges.
Through adopting above-mentioned technical scheme, play the effect of location with the help of two embedding limit cooperations to help improving the convenience of staff installation steel construction and first installation piece.
Preferably: and an arc-shaped surface is arranged at the joint of the embedded edge and the first anti-seismic mounting block.
Through adopting above-mentioned technical scheme, by the guide effect of arcwall face, help improving the convenience that the steel construction was installed on first antidetonation installation piece, on the other hand helps improving the overall structure intensity of first antidetonation installation piece with the help of the additional strengthening of arcwall face.
Preferably: two first mounting holes are formed in the first anti-seismic mounting block.
Through adopting above-mentioned technical scheme, with the help of two first mounting holes, help improving the compactness that steel construction and first antidetonation installation piece are connected.
In summary, the present application includes at least one of the following beneficial technical effects:
(1) the two small connecting blocks are fixedly connected by the connecting plate, extend to the middle part of the second anti-seismic connecting block and are fixedly connected with the second anti-seismic connecting block, so that the overall structural strength of the second anti-seismic connecting block is improved, the overall structural strength of the connecting piece is improved, and the deformation of the connecting piece is reduced;
(2) the deformation resistance of the second connecting piece is reduced by virtue of the two small connecting blocks which are obliquely arranged and the reinforcing arc surfaces arranged on the two opposite side walls of the two small connecting blocks;
(3) through fixing bolt and the fixed first antidetonation connecting block of loosening the nut and two little connecting blocks, the staff is through the angle of the first antidetonation connecting block of adjustment between two little connecting blocks to adjust the installation angle of antidetonation support and steel construction or concrete structure, and then help improving the convenience that the staff adjusted the antidetonation support.
Drawings
FIG. 1 is a schematic view of an embodiment of the present application, which mainly shows the overall structure of an anti-seismic connecting member;
fig. 2 is an exploded schematic view of the overall structure of the seismic connector according to the embodiment of the present application.
Reference numerals: 1. a first connecting member; 11. a first anti-seismic connecting block; 12. a first seismic mounting block; 121. a first mounting hole; 122. embedding edges; 123. an arc-shaped surface; 2. a second connecting member; 21. a second shock resistant connecting block; 211. a connecting plate; 212. a small connecting block; 22. a second seismic resistant mounting block; 221. a second mounting hole; 3. a fixing assembly; 31. fixing the bolt; 32. a locknut; 4. connecting holes; 5. reinforcing the arc surface; 6. and (4) perforating the channel.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses antidetonation connecting piece that structural strength is high. Referring to fig. 1, the anti-seismic connecting piece that structural strength is high includes first connecting piece 1 and second connecting piece 2, and first connecting piece 1 includes integrated into one piece's first antidetonation connecting block 11 and first antidetonation installation piece 12, and second connecting piece 2 includes integrated into one piece's second antidetonation connecting block 21 and second antidetonation installation piece 22, and the first antidetonation connecting block 11 and the second antidetonation connecting block 21 both pass through fixed subassembly 3 fixed connection. The first anti-seismic mounting block 12 is fixedly connected with the anti-seismic support through a fixing piece, and the second anti-seismic mounting block 22 is fixedly connected with the concrete structure or the steel structure through a fixing piece, so that the fixed connection of the anti-seismic support and the concrete structure or the steel structure is realized.
Referring to fig. 1, the first anti-seismic mounting block 12 is a rectangular metal block, and a first mounting hole 121 is formed in the first anti-seismic mounting block 12. Two first mounting holes 121 are provided on the first anti-seismic mounting block 12 at intervals along the length direction of the first anti-seismic mounting block 12. During installation, the two first mounting holes 121 are respectively penetrated through by the two bolts, and the first anti-seismic mounting block 12 is fixedly connected with the anti-seismic support, so that the connection tightness between the first anti-seismic mounting block 12 and the anti-seismic support is improved.
First antidetonation connecting block 11 integrated into one piece is in the arbitrary one end of first antidetonation installation piece 12 length direction, and has seted up connecting hole 4 on the first antidetonation connecting block 11. In order to improve the ease of mounting the seismic support on the first connecting part 1. The equal integrated into one piece in first antidetonation installation piece 12 width direction's both sides has embedding limit 122, and the length direction of two embedding limits 122 all is on a parallel with the length direction of first antidetonation installation piece 12, and the cooperation of two embedding limits 122 has certain positioning action. The two embedding edges 122 are connected with the first anti-seismic mounting block 12 to form arc-shaped surfaces 123, and the arc-shaped surfaces 123 improve the structural strength of the connection between the embedding edges 122 and the first anti-seismic mounting block 12, so that the deformation resistance of the first anti-seismic mounting block 12 is improved.
Referring to fig. 1, the second earthquake resistant installation block 22 is a circular metal block, a second installation hole 221 is coaxially formed in the second earthquake resistant installation block 22, and the second installation hole 221 is formed in the middle of the second earthquake resistant installation block 22, so that the stress uniformity of the second earthquake resistant installation block 22 is improved, and the deformation resistance of the second earthquake resistant installation block 22 is improved. The second anti-seismic connecting block 21 includes a connecting plate 211 and a pair of small connecting blocks 212 that are symmetrical to each other and have connecting holes 4, which are integrally formed on the connecting plate 211, the connecting plate 211 is a rectangular metal plate, and any one end of the connecting plate 211 in the length direction is integrally formed at the peripheral side edge position of the second anti-seismic mounting block 22.
The two small connecting blocks 212 are respectively located at two ends of the connecting plate 211 in the width direction, and the two small connecting blocks 212 extend from one end of the connecting plate 211, which is far away from the second anti-vibration mounting block 22, to the middle of the second anti-vibration mounting block 22. The parts of the two small connecting blocks 212 located on the second shock-resistant mounting block 22 are all located at the peripheral side edge position of the second shock-resistant mounting block 22, and reinforcing arc surfaces 5 are integrally formed on the side walls of the two small connecting blocks 212 located on the second shock-resistant mounting block 22 and arranged oppositely. The arc trend of two reinforcing cambered surfaces 5 is the same as the arc trend of the peripheral sides of the second anti-seismic mounting blocks 22, and the reinforcing effect of the arc reinforcing surfaces improves the overall structural strength of the second anti-seismic connecting piece. And the two small connecting blocks 212 are both arranged obliquely downwards from one end of the connecting plate 211 far away from the second shock-resistant mounting block 22 to one end of the second shock-resistant mounting block 22.
Referring to fig. 1 and 2, the first anti-seismic connecting block 11 is located between the two small connecting blocks 212, and the first anti-seismic connecting block 11 and the connecting holes 4 of the two small anti-seismic connecting blocks cooperate to form a perforated channel 6. The fixing assembly 3 includes a fixing bolt 31 and a nut, which is a locknut 32. The fixing bolt 31 penetrates into the perforation channel 6 from any end of the perforation channel 6 and penetrates out from the other end of the perforation channel 6, the locknut 32 is in threaded fit with one end of the fixing bolt 31 penetrating out of the perforation channel 6, and the locknut 32 is abutted against the side wall of the small connecting block 212 close to the small connecting block. Fixing bolt 31 and locknut 32 cooperation can dismantle fixed connection with first connecting piece 1 and second connecting piece 2, have improved the convenience that the staff dismantled or connect first connecting piece 1 and second connecting piece 2, and adopt locknut 32, provide the absolute resistance of antidetonation connecting piece to the vibration, have improved the shock resistance of antidetonation connecting piece.
The implementation principle of the anti-seismic connecting piece that this application embodiment structural strength is high does: in the work, the staff firstly fixes and connects the first connecting piece 1 and the anti-seismic support by means of the bolt, and fixes and connects the second connecting piece 2 and the steel structure or the concrete structure by means of the bolt, then installs the first anti-seismic connecting block 11 between the two small connecting blocks 212, aligns the three connecting holes 4, and then fixes and connects the first anti-seismic connecting block 11 and the two small connecting blocks 212 by means of the cooperation of the fixing bolt 31 and the locknut 32.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an antidetonation connecting piece that structural strength is high, includes first connecting piece (1) and second connecting piece (2), its characterized in that, first connecting piece (1) is including first antidetonation connecting block (11) and first antidetonation installation piece (12) that the integral type is connected, first mounting hole (121) have been seted up on first antidetonation installation piece (12), connecting hole (4) have been seted up on first antidetonation connecting block (11), second connecting piece (2) are including second anti-seismic connecting block (21) and second anti-seismic installation piece (22) that the integral type is connected, second mounting hole (221) have been seted up on second anti-seismic installation piece (22), second anti-seismic connecting block (21) including connecting plate (211) and with connecting plate (211) fixed connection a pair of mutual symmetry and have little connecting block (212) of connecting hole (4), two little connecting block (212) all extend to from the one end that second anti-seismic installation piece (22) was kept away from connecting plate (211) and extend to The middle part of second anti-seismic mounting block (22), and two the part that little connecting block (212) are located second anti-seismic mounting block (22) all with the week side border position fixed connection of second anti-seismic mounting block (22), between two little connecting blocks (212) are arranged in to first anti-seismic connecting block (11), just still be provided with fixed subassembly (3) that are used for first anti-seismic connecting block (11) of fixed connection and two little connecting blocks (212) on second connecting piece (2).
2. An earthquake-resistant connecting piece with high structural strength as claimed in claim 1, wherein the connecting holes (4) on the first earthquake-resistant connecting block (11) and the two small connecting blocks (212) are matched to form a perforation channel (6), the fixing component (3) comprises a fixing bolt (31) and a nut, the fixing bolt (31) penetrates in from one end of the perforation channel (6) and penetrates out from the other end of the perforation channel, the nut is in threaded fit with one end of the fixing bolt (31) penetrating out of the perforation channel (6), and the nut is abutted against the small connecting block (212) close to the nut.
3. A structurally strong aseismatic connection according to claim 2, characterized in that the nut comprises a locknut (32).
4. The earthquake-resistant connecting piece with high structural strength as claimed in claim 1, wherein the two small connecting blocks (212) are arranged from one end of the connecting plate (211) far away from the second earthquake-resistant mounting block (22) to one end of the connecting plate close to the second earthquake-resistant mounting block (22) in a downward inclined manner.
5. The earthquake-resistant connecting piece with high structural strength as claimed in claim 1, characterized in that the two small connecting blocks (212) are provided with reinforcing cambered surfaces (5) on the side walls which are opposite and are positioned on the second earthquake-resistant mounting block (22).
6. An earthquake-proof connecting piece with high structural strength as claimed in claim 1, characterized in that the edge positions of two sides of the first earthquake-proof mounting block (12) and the first earthquake-proof connecting block (11) which are adjacently arranged are both fixed with embedded edges (122).
7. A structurally strong seismic tie according to claim 6, wherein the junction of the embedding edge (122) and the first seismic mounting block (12) is provided with an arcuate surface (123).
8. A structurally strong seismic tie according to claim 1, wherein there are two of said first mounting holes (121) in the first seismic block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424638.1U CN213805955U (en) | 2020-10-27 | 2020-10-27 | Anti-seismic connecting piece with high structural strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424638.1U CN213805955U (en) | 2020-10-27 | 2020-10-27 | Anti-seismic connecting piece with high structural strength |
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| Publication Number | Publication Date |
|---|---|
| CN213805955U true CN213805955U (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022424638.1U Active CN213805955U (en) | 2020-10-27 | 2020-10-27 | Anti-seismic connecting piece with high structural strength |
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|---|---|
| CN (1) | CN213805955U (en) |
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- 2020-10-27 CN CN202022424638.1U patent/CN213805955U/en active Active
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