CN222745291U - Anti-seismic steel structural member - Google Patents
Anti-seismic steel structural member Download PDFInfo
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- CN222745291U CN222745291U CN202421306902.3U CN202421306902U CN222745291U CN 222745291 U CN222745291 U CN 222745291U CN 202421306902 U CN202421306902 U CN 202421306902U CN 222745291 U CN222745291 U CN 222745291U
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- limiting component
- component
- steel
- steel structure
- auxiliary connecting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 105
- 239000010959 steel Substances 0.000 title claims abstract description 105
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000035939 shock Effects 0.000 claims description 34
- 239000006096 absorbing agent Substances 0.000 claims description 31
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 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
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses an anti-seismic steel structure member, which comprises steel and a steel structure member, wherein the steel structure member comprises an auxiliary connecting component, a steel structure connecting mechanism and a steel structure fixing seat, the steel structure connecting mechanism comprises a left limiting component and a right limiting component, the left limiting component and the right limiting component are respectively positioned on two sides of the auxiliary connecting component, and the left limiting component and the right limiting component are connected in a clamping way and are used for fixing the auxiliary connecting component during installation. According to the utility model, through the arrangement of the left limiting component and the right limiting component, the auxiliary connecting component is firstly inserted into the middle part of the steel structure connecting mechanism, and under the action of the left telescopic connecting component and the right telescopic connecting component, a worker can respectively push the left limiting component and the right limiting component to the inner side, so that the two ends of the left limiting component and the right limiting component are connected, the stable limiting and fixing of the auxiliary connecting component are realized, and the device has a simple and easy-to-operate mounting and fixing mode for two groups of steel materials, and the working efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an anti-seismic steel structural member.
Background
The steel structural member is mainly made of steel, is one of main building structure types, and is widely used for building large-span, ultrahigh and extra heavy buildings and other places along with development of modern construction in China. The steel has the characteristics of high strength, light dead weight, good overall rigidity and strong deformability, and particularly the steel structural member with the damping effect is safer and more reliable in natural disasters such as earthquakes.
The prior earthquake-resistant steel structural member has the defects that the operation steps are complex during installation, particularly, the installation difficulty is increased when workers work at high positions, the working efficiency is reduced, the safety coefficient of the workers can be influenced by complex operation, and the earthquake-resistant mode in the prior earthquake-resistant steel structural member structure is single, so that the earthquake-resistant effect is poor, and the stability of the steel structure is influenced.
Disclosure of utility model
The utility model aims to provide an anti-seismic steel structural member, which solves the problems that the prior anti-seismic steel structural member is provided in the background art, the operation steps are complex during installation, especially, the installation difficulty is increased when workers work at high positions, the working efficiency is reduced, and the safety coefficient of the workers is influenced by complex operation.
In order to achieve the purpose, the technical scheme is that the anti-seismic steel structure component comprises steel and a steel structure component, wherein the steel structure component comprises an auxiliary connecting component, a steel structure connecting mechanism and a steel structure fixing seat, the steel structure connecting mechanism comprises a left limiting component and a right limiting component, the left limiting component and the right limiting component are respectively positioned on two sides of the auxiliary connecting component, and the left limiting component and the right limiting component are connected in a clamping mode and are used for fixing the auxiliary connecting component during installation.
Preferably, the auxiliary connection assembly comprises an auxiliary connection main body, a first rolling shaft and shock absorbers, wherein grooves are formed in two sides of the auxiliary connection main body, the first rolling shaft is rotationally connected to two sides of the bottom end of the auxiliary connection main body, multiple groups of shock absorbers are respectively fixed on the top and bottom surfaces of the grooves of the auxiliary connection main body, and the first rolling shaft and the shock absorbers are symmetrically arranged about the auxiliary connection main body.
Preferably, the damper comprises a damper, a spring and a limiting block, wherein one end of the damper is fixed on the auxiliary connecting main body, the other end of the damper is provided with the spring, and the limiting block is fixed at the tail end of the spring.
Preferably, the steel structure connecting mechanism further comprises a fixed base, a left telescopic connecting piece and a right telescopic connecting piece, wherein the fixed base is fixed on the steel structure fixing seat, the left limiting component is in transverse sliding connection with the fixed base through the left telescopic connecting piece, and the right limiting component is in transverse sliding connection with the fixed base through the right telescopic connecting piece.
Preferably, the left side limit assembly includes first bumper shock absorber constant head tank, second roller bearing and connection interface, the right side limit assembly includes second bumper shock absorber constant head tank, third roller bearing and connection fastener, the left side limit assembly is the shape of falling L with the right side limit assembly, and the horizontal part of L shape is the U-shaped, the second roller bearing rotates the indent side of connecting at the left side limit assembly U-shaped, the third roller bearing rotates the indent side of connecting at the right side limit assembly U-shaped, connection interface is all seted up to two extension position sides of left side limit assembly U-shaped, two extension position sides of right side limit assembly U-shaped are all fixed connection fastener.
Preferably, in the installation state, the connection clamping pieces of the right limiting assembly are respectively clamped and fixed with the connection interfaces of the left limiting assembly at the corresponding positions.
Preferably, the U-shaped concave edge positions on the upper and lower sides of the L-shaped transverse part of the left limiting assembly are provided with a plurality of groups of first shock absorber positioning grooves, and the U-shaped concave edge positions on the upper and lower sides of the L-shaped transverse part of the right limiting assembly are provided with a plurality of groups of second shock absorber positioning grooves.
Preferably, the first shock absorber positioning groove and the second shock absorber positioning groove have the same shape and are divided into two parts, the outer structure is an inclined surface which is close to the outer side edge and gradually expands in a slotted hole, and the inner structure is a groove lower than the outer structure.
Preferably, the steel structure connecting mechanism is provided with two groups and is arranged symmetrically up and down with respect to the steel structure fixing seat, the auxiliary connecting component is connected with the steel material through screws, two groups of auxiliary connecting components are arranged in combination with the steel material, and the combination is respectively connected at the positions of the respective auxiliary connecting components through the two groups of steel structure connecting mechanisms.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, through the arrangement of the left limiting component and the right limiting component, when the auxiliary connecting component is installed and connected with the steel structure connecting mechanism, the auxiliary connecting component is inserted into the middle part of the steel structure connecting mechanism, and under the action of the left telescopic connecting component and the right telescopic connecting component, a worker can push the left limiting component and the right limiting component inwards respectively, so that the two ends of the left limiting component and the right limiting component are connected and surround the periphery of the auxiliary connecting component, and stable limiting and fixing of the auxiliary connecting component are realized. The device is simple in installation and fixation mode between two groups of steel, easy to operate and capable of greatly improving working efficiency.
2. According to the utility model, through the arrangement of the damper, when the steel structure produces vibration, the two groups of auxiliary connecting components are offset back and forth in two directions at the positions of the two groups of steel structure connecting mechanisms, each offset has spring compression in the offset direction, the damper inhibits the reaction force of the spring after the spring absorbs vibration, the integral vibration absorption effect is realized through multiple operations, and the movement amplitude between the auxiliary connecting components and the steel structure connecting mechanisms is gradually reduced. In the migration process, the first roller slides on left spacing subassembly and right spacing subassembly respectively, and third roller and second roller slide on auxiliary connection main part, and first roller, second roller and third roller surface have the silica gel layer, and the setting of silica gel layer can increase friction for smooth surface, has the effect of weakening to the vibrations range between auxiliary connection subassembly and the steel construction coupling mechanism.
Drawings
Fig. 1 is a schematic view showing a structure of a steel structural member of the present utility model in a state before installation.
Fig. 2 is a schematic structural view of the steel structural member of the present utility model in an installed state.
Fig. 3 is a schematic structural diagram of an auxiliary connection assembly according to the present utility model.
Fig. 4 is a schematic view of a shock absorber according to the present utility model.
Fig. 5 is a schematic structural view of a steel structure connecting mechanism of the present utility model.
Fig. 6 is a schematic structural diagram of a left limiting component of the present utility model.
Fig. 7 is a schematic structural diagram of a right limiting component of the present utility model.
In the figure, 1, steel material; 2, an auxiliary connecting component; the device comprises a main auxiliary connecting body, 22, a first roller, 23, a shock absorber, 231, a damper, 232, a spring, 233, a limiting block, 3, a steel structure connecting mechanism, 31, a fixed base, 32, a left telescopic connecting piece, 33, a left limiting component, 331, a first shock absorber positioning groove, 332, a second roller, 333, a connecting interface, 34, a right telescopic connecting piece, 35, a right limiting component, 351, a second shock absorber positioning groove, 352, a third roller, 353, a connecting clamping piece and 4, and a steel structure fixing seat.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In one embodiment of the utility model, as shown in fig. 1, an anti-seismic steel structural member, steel 1 and a steel structural member are provided, wherein the steel structural member comprises an auxiliary connecting assembly 2, a steel structure connecting mechanism 3 and a steel structure fixing seat 4.
As shown in fig. 1 and 2, the steel structure connecting mechanisms 3 are provided with two groups and are vertically symmetrically arranged about the steel structure fixing seat 4, the auxiliary connecting assemblies 2 are connected with the steel material 1 through screws, the combination of the auxiliary connecting assemblies 2 and the steel material 1 is provided with two groups, and the combination is respectively connected to the respective auxiliary connecting assemblies 2 through the two groups of steel structure connecting mechanisms 3. Two steel materials 1 are respectively fixed with two groups of auxiliary connecting components 2, and then the auxiliary connecting components 2 are respectively installed and connected with the steel structure connecting mechanisms 3 on the upper side and the lower side of the steel structure fixing seat 4, so that the installation of the steel structure can be completed.
As shown in fig. 5, the steel structure connecting mechanism 3 includes a fixed base 31, a left telescopic connecting piece 32, a left limiting component 33, a right telescopic connecting piece 34 and a right limiting component 35. The fixed base 31 is fixed on the steel structure fixed seat 4, the left telescopic connecting piece 32 and the right telescopic connecting piece 34 are arranged inside the fixed base 31, and the left limiting component 33 and the right limiting component 35 are respectively positioned on two sides of the auxiliary connecting component 2. The left limiting component 33 is in transverse sliding connection with the fixed base 31 through the left telescopic connecting piece 32, and the right limiting component 35 is in transverse sliding connection with the fixed base 31 through the right telescopic connecting piece 34. The left limiting component 33 is connected with the right limiting component 35 in a clamping manner and is used for fixing the auxiliary connecting component 2, and an opening between the left limiting component 33 and the right limiting component 35 is matched with the appearance of the auxiliary connecting component 2. When the auxiliary connecting component 2 is installed and connected on the steel structure connecting mechanism 3, the auxiliary connecting component 2 is inserted into the middle part of the steel structure connecting mechanism 3, and under the action of the left telescopic connecting piece 32 and the right telescopic connecting piece 34, a worker can respectively push the left limiting component 33 and the right limiting component 35 inwards, so that the two ends of the left limiting component 33 and the right limiting component 35 are connected, surrounding the auxiliary connecting component 2, and realizing stable limiting fixation of the auxiliary connecting component 2. The device is simple to the installation fixed mode between two sets of steels 1, easy operation, has improved work efficiency greatly, and steel construction coupling mechanism 3 is to the comprehensive parcel fixed mode of auxiliary connection subassembly 2 moreover for the structure is very firm, improves steel construction member's security.
As shown in fig. 3, the auxiliary connecting assembly 2 includes an auxiliary connecting body 21, a first roller 22 and a damper 23, grooves are formed on two sides of the auxiliary connecting body 21, the first roller 22 is rotatably connected to two sides of the bottom end of the auxiliary connecting body 21, multiple groups of dampers 23 are respectively fixed on the top and bottom surfaces of the grooves of the auxiliary connecting body 21, and the first roller 22 and the dampers 23 are symmetrically arranged about the auxiliary connecting body 21. The plurality of groups of dampers 23 between the auxiliary connection members 2 and the steel structure connection members 3 allow the steel structure connection members 3 between the auxiliary connection members 2 to move relatively smoothly and absorb shock during the damping process.
As shown in fig. 4, the damper 23 includes a damper 231, a spring 232, and a stopper 233, one end of the damper 231 is fixed to the auxiliary connection body 21, the other end is provided with the spring 232, and the stopper 233 is fixed to the end of the spring 232.
As shown in fig. 6 and 7, the left limit assembly 33 includes a first damper positioning groove 331, a second roller 332, and a connection interface 333. The right stop assembly 35 includes a second damper positioning groove 351, a third roller 352, and a connection clip 353. The left limit component 33 and the right limit component 35 are both in an inverted L shape, and the transverse part of the L shape is U-shaped. The second roller 332 is rotatably connected to the concave side of the left limiting component 33U, the third roller 352 is rotatably connected to the concave side of the right limiting component 35U, the two elongated side of the left limiting component 33U are both provided with a connection interface 333, and the two elongated side of the right limiting component 35U are both fixedly connected with a clamping member 353.
As shown in fig. 6 and 7, a plurality of groups of first shock absorber positioning grooves 331 are formed at the concave edge positions of the U-shape on the upper and lower sides of the L-shaped lateral portion of the left limit component 33, and a plurality of groups of second shock absorber positioning grooves 351 are formed at the concave edge positions of the U-shape on the upper and lower sides of the L-shaped lateral portion of the right limit component 35. The first shock absorber positioning groove 331 and the second shock absorber positioning groove 351 are the same in shape and are divided into two parts, the outer structure is an inclined surface which is close to the outer side edge and gradually enlarges the slotted hole, and the inner structure is a groove lower than the outer structure. The first and second damper positioning grooves 331 and 351 are shaped so as to move and fix the damper 23 to the steel structure connecting mechanism 3.
When the left limiting component 33 is mounted and connected with the right limiting component 35, the connection clamping pieces 353 of the right limiting component 35 are respectively clamped and fixed with the connection interfaces 333 of the left limiting component 33 at corresponding positions. The connecting clamping piece 353 is inserted into the connecting interface 333, so that the left limit component 33 and the right limit component 35 are firmly installed and fixed, meanwhile, the limiting blocks 233 of the shock absorbers 23 slide in the first shock absorber positioning grooves 331 of the left limit component 33 and the second shock absorber positioning grooves 351 of the right limit component 35 respectively, and finally all the shock absorbers 23 are positioned in the grooves of the inner structures of the corresponding first shock absorber positioning grooves 331 and second shock absorber positioning grooves 351 respectively, and all the shock absorbers 23 are positioned, and at the moment, the third rolling shaft 352 and the second rolling shaft 332 are contacted with the side surfaces of the auxiliary connecting main body 21, and the first rolling shaft 22 is contacted with the side surfaces of the left limit component 33 and the right limit component 35 respectively.
Under the condition that the steel structure is slightly deformed when earthquake or other conditions are caused, the steel structure vibrates, two groups of steel materials 1 are mutually extruded, two groups of auxiliary connecting components 2 are offset back and forth in two directions at the positions of two groups of steel structure connecting mechanisms 3, springs 232 in the offset directions are compressed when the two groups of auxiliary connecting components are offset each time, the damper 231 inhibits the reaction force of the springs 232 after the vibration absorption, the integral vibration absorption effect is realized through multiple operations, and the movement amplitude between the auxiliary connecting components 2 and the steel structure connecting mechanisms 3 is gradually reduced. In the process of deflection, the first roller 22 slides on the left limit component 33 and the right limit component 35 respectively, the third roller 352 and the second roller 332 slide on the auxiliary connecting main body 21, on one hand, the sliding connection of the auxiliary connecting component 2 and the steel structure connecting mechanism 3 with rollers reduces friction between the two relative to the connection mode without rollers, abrasion of the auxiliary connecting component 2 and the steel structure connecting mechanism 3 is avoided, the firmness of steel structure connection is improved, the service life of the auxiliary connecting component 2 and the steel structure connecting mechanism 3 is prolonged, on the other hand, the surfaces of the first roller 22, the second roller 332 and the third roller 352 are provided with silica gel layers, when the first roller 22, the second roller 332 and the third roller 352 rotate, the arrangement of the silica gel layers can increase friction relative to the smooth surfaces, the vibration amplitude between the auxiliary connecting component 2 and the steel structure connecting mechanism 3 is weakened, and the damping effect of the device can be realized.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The anti-seismic steel structure member comprises steel (1) and a steel structure member and is characterized in that the steel structure member comprises an auxiliary connecting component (2), a steel structure connecting mechanism (3) and a steel structure fixing seat (4), the steel structure connecting mechanism (3) comprises a left limiting component (33) and a right limiting component (35), the left limiting component (33) and the right limiting component (35) are respectively located on two sides of the auxiliary connecting component (2), and the left limiting component (33) and the right limiting component (35) are connected in a clamping mode and are used for fixing the auxiliary connecting component (2) during installation.
2. The anti-seismic steel structural member according to claim 1, wherein the auxiliary connecting assembly (2) comprises an auxiliary connecting main body (21), first rolling shafts (22) and shock absorbers (23), grooves are formed in two sides of the auxiliary connecting main body (21), the first rolling shafts (22) are rotatably connected to two sides of the bottom end of the auxiliary connecting main body (21), a plurality of groups of shock absorbers (23) are respectively fixed on the top surface and the bottom surface of the grooves of the auxiliary connecting main body (21), and the first rolling shafts (22) and the shock absorbers (23) are symmetrically arranged on the left side and the right side of the auxiliary connecting main body (21).
3. The anti-seismic steel structural member according to claim 2, wherein the damper (23) comprises a damper (231), a spring (232) and a stopper (233), one end of the damper (231) is fixed on the auxiliary connecting body (21), the other end is provided with the spring (232), and the stopper (233) is fixed at the tail end of the spring (232).
4. The anti-seismic steel structural member according to claim 1, wherein the steel structural connecting mechanism (3) further comprises a fixed base (31), a left telescopic connecting piece (32) and a right telescopic connecting piece (34), the fixed base (31) is fixed on the steel structural fixing base (4), the left limiting component (33) is transversely and slidably connected with the fixed base (31) through the left telescopic connecting piece (32), and the right limiting component (35) is transversely and slidably connected with the fixed base (31) through the right telescopic connecting piece (34).
5. The shock-resistant steel structural member of claim 1, wherein the left limiting component (33) comprises a first shock absorber positioning groove (331), a second roller (332) and a connecting interface (333), the right limiting component (35) comprises a second shock absorber positioning groove (351), a third roller (352) and a connecting clamping piece (353), the left limiting component (33) and the right limiting component (35) are in inverted L shapes, the transverse part of the L shapes is in U shapes, the second roller (332) is rotationally connected to the concave side surface of the U shape of the left limiting component (33), the third roller (352) is rotationally connected to the concave side surface of the U shape of the right limiting component (35), the connecting interface (333) is respectively arranged on the two extending part side surfaces of the U shape of the left limiting component (33), and the connecting clamping piece (353) is respectively fixed on the two extending part side surfaces of the U shape of the right limiting component (35).
6. The earthquake-resistant steel structure according to claim 5, wherein in the installed state, the connecting clamping pieces (353) of the right limiting component (35) are respectively clamped and fixed with the connecting interfaces (333) of the left limiting component (33) at corresponding positions.
7. The earthquake-resistant steel structure as set forth in claim 5, wherein a plurality of groups of first damper positioning grooves (331) are formed in the U-shaped concave edge positions on the upper and lower sides of the L-shaped transverse portion of the left limiting assembly (33), and a plurality of groups of second damper positioning grooves (351) are formed in the U-shaped concave edge positions on the upper and lower sides of the L-shaped transverse portion of the right limiting assembly (35).
8. The shock-resistant steel structural member according to claim 5, wherein the first shock absorber positioning groove (331) and the second shock absorber positioning groove (351) are the same in shape and are divided into two parts, the outer structure is an inclined surface with gradually enlarged slotted holes near the outer side edge, and the inner structure is a groove lower than the outer structure.
9. The anti-seismic steel structural member according to claim 1, wherein the steel structural connecting mechanisms (3) are provided with two groups and are vertically symmetrically arranged about the steel structural fixing seat (4), the auxiliary connecting assemblies (2) are connected with the steel (1) through screws, two groups of combinations of the auxiliary connecting assemblies (2) and the steel (1) are arranged, and the two groups of combinations are respectively connected to the positions of the respective auxiliary connecting assemblies (2) through the two groups of steel structural connecting mechanisms (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421306902.3U CN222745291U (en) | 2024-06-11 | 2024-06-11 | Anti-seismic steel structural member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421306902.3U CN222745291U (en) | 2024-06-11 | 2024-06-11 | Anti-seismic steel structural member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222745291U true CN222745291U (en) | 2025-04-11 |
Family
ID=95331951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421306902.3U Active CN222745291U (en) | 2024-06-11 | 2024-06-11 | Anti-seismic steel structural member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222745291U (en) |
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2024
- 2024-06-11 CN CN202421306902.3U patent/CN222745291U/en active Active
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