Device for installing viscous damper

Abstract

The utility model provides a device for installing a viscous damper, which comprises embedded parts respectively embedded in an upper wall body and a lower wall body, two ends of the viscous damper are connected with connecting pieces, the embedded parts are provided with a plurality of first plug-in grooves, the connecting pieces are provided with a plurality of second plug-in grooves, and the first plug-in grooves are connected with the second plug-in grooves. When the embedded part is connected with the connecting piece in an inserted mode, the groove walls of part of or all the second inserting grooves are attached to the groove walls of part of the first inserting grooves and are positioned through the positioning pieces. When the viscous damper needs to be replaced, the device can be suitable for viscous dampers of various models, adjustable connection is achieved in the length direction and the width direction of the viscous damper, application is flexible, and the application range is wide; mounting and dismounting are simple, and efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of damper installation, in particular to a device for installing a viscous damper. Background Art

[0002] Dampers are widely used in seismic retrofitting of high-rise buildings, bridges, and building structures. Dampers can absorb and consume the impact energy of earthquakes on building structures to the maximum extent, greatly alleviating the impact and damage caused by earthquakes on building structures. At present, dampers are usually connected to buildings by welding with embedded parts. The installation, removal, and replacement of dampers are inconvenient and have poor flexibility.

[0003] For example, the viscous damper disclosed in the Chinese utility model patent with an authorization announcement date of 2022.11.08 and an authorization announcement number of CN217758310U includes an upper embedded part installed on the upper supporting wall and a lower embedded part installed on the lower supporting wall. The upper embedded part and the lower embedded part have the same structure. The lower embedded part has a lower anchor plate and a plurality of lower anchor bars. The lower end face of the lower anchor plate is welded to the upper end of the lower anchor bar, and a lower reinforcement rib is welded to one side of the lower end of the lower anchor bar. A lower mounting hole is provided on the upper end face of the lower anchor plate, and a lower rotating block is installed in the lower mounting hole. The lower rotating block can rotate in the lower mounting hole, and a lower node plate is welded to the upper end face of the lower rotating block, and a lower pin shaft is installed on the lower node plate.

[0004] In the above-mentioned prior art, the problem of inconvenient installation, disassembly and replacement of the damper is avoided, but the installation relationship between the embedded parts and the damper is unique. When the damper reaches its service life and needs to be replaced regularly, only the damper of the same model can be replaced. With the development of science and technology, the form of the damper varies. The above-mentioned prior art has a small scope of application and cannot flexibly replace dampers of different models.

[0005] Therefore, how to effectively solve the problem that the installation relationship between the embedded parts and the damper is unique, the scope of application is small, and different types of dampers cannot be flexibly replaced is a technical problem that needs to be solved urgently. Utility Model Content

[0006] In view of the deficiencies in the above-mentioned background technology, the utility model proposes a device for installing a viscous damper, which solves the problems that the installation relationship between the embedded part and the damper is unique, the scope of application is small, and different types of dampers cannot be flexibly replaced.

[0007] The technical solution of this application is:

[0008] A device for installing a viscous damper comprises embedded parts respectively embedded in an upper wall and a lower wall, both ends of the viscous damper are connected with connecting parts, the embedded parts are provided with a plurality of first plug-in slots, the connecting parts are provided with a plurality of second plug-in slots, when the embedded parts are plugged with the connecting parts, the groove walls of part or all of the second plug-in slots are attached to the groove walls of part of the first plug-in slots and positioned by positioning parts. When the viscous damper needs to be replaced, it can be applied to various types of viscous dampers, and the viscous damper can be adjusted and connected in the length direction and the width direction, and can be used flexibly and has a wide range of applications; it is easy to install and disassemble, and has high efficiency.

[0009] Furthermore, the opening directions of the first inserting slot and the second inserting slot are perpendicular to the length direction of the viscous damper, so as to prevent the viscous damper from moving in the length direction of the viscous damper.

[0010] Furthermore, the number of the first plug-in slots is greater than the number of the second plug-in slots, which has high flexibility and a wide range of applications, and different types of viscous dampers can be plugged into the first plug-in slots.

[0011] Furthermore, the dimension of the first plug-in slot along the direction perpendicular to the length of the viscous damper is greater than the dimension of the second plug-in slot. The position of the first plug-in slot is adjustable not only in the length direction of the viscous damper, but also in the width direction of the viscous damper, with high flexibility and a wide range of applications.

[0012] Furthermore, the positioning member includes a bolt, and the embedded member and the connecting member are provided with a plurality of through holes one in the length direction of the viscous damper, and the bolt passes through the through hole one and cooperates with the nut thread.

[0013] Furthermore, the connecting member is provided with a notch and a second through hole, and the fixing member passes through the second through hole, the notch and a pin head of the viscous damper for fixing.

[0014] Furthermore, after the slot walls of a portion of the first plugging slots are fitted with the slot walls of the second plugging slots, a reinforcement plate is inserted into the remaining first plugging slots.

[0015] Furthermore, the inner walls of the first plug-in slot and the second plug-in slot are roughened to increase the friction between the two and prevent displacement.

[0016] Furthermore, a filling piece is provided in the gap between the upper wall and the lower wall, which can provide heat preservation, sound insulation and fire prevention.

[0017] Furthermore, a sealing plate is provided on one side of the viscous damper, and an inspection door is provided on one side of the viscous damper. When the viscous damper needs to be inspected or replaced, the inspection door is opened for easy operation without destroying the sealed wall, thus saving time and effort.

[0018] The specific beneficial effects of the utility model include:

[0019] 1. When the viscous damper needs to be replaced, it can be applied to various types of viscous dampers. The viscous damper can be adjusted and connected in both the length and width directions, which is flexible to use and has a wide range of applications.

[0020] 2. Simple installation and disassembly, high efficiency;

[0021] 3. The inspection door is convenient for workers to inspect and replace, and is easy to operate without destroying the sealed wall, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of the utility model after installation;

[0024] Figure 2 This is a schematic diagram of the connection between the embedded parts and the connecting parts in the utility model;

[0025] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 It is a schematic diagram of the reinforcement plate in the utility model;

[0027] Figure 5 It is a schematic diagram of the inspection door in the utility model.

[0028] Description of Figure Numbers:

[0029] 1. Upper wall; 2. Lower wall;

[0030] 3. Embedded parts; 4. Connectors;

[0031] 5. First plug-in slot; 6. Second plug-in slot;

[0032] 7. Positioning piece; 8. Filling piece;

[0033] 9. Inspection door;

[0034] 41. viscous damper pin head; 42. notch; 43. fixing piece;

[0035] 51. Reinforcement plate. DETAILED DESCRIPTION

[0036] 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.

[0037] A device for mounting a viscous damper, such as Figure 1 As shown, it includes embedded parts 3 respectively embedded in the upper wall 1 and the lower wall 2, and both ends of the viscous damper are connected with connecting parts 4. The embedded parts 3 are provided with a plurality of first plug-in grooves 5, and the connecting parts 4 are provided with a plurality of second plug-in grooves 6. When the embedded parts 3 are plugged into the connecting parts 4, the groove walls of part or all of the second plug-in grooves 6 are attached to the groove walls of part of the first plug-in grooves 5 and are positioned by the positioning parts 7.

[0038] On the basis of the above embodiment, the opening direction of the first plugging slot 5 and the second plugging slot 6 is perpendicular to the length direction of the viscous damper. Figure 2 As shown, the second plug-in slot 6 is plugged into and matched with the first plug-in slot 5 according to the required fixed position, and the first plug-in slot 5 has a blocking effect on the second plug-in slot 6 to prevent the viscous damper from moving in the length direction of the viscous damper.

[0039] Based on the above implementation, Figure 3 As shown, the number of the first plug-in slots 5 is greater than the number of the second plug-in slots 6, and the plug-in position of the second plug-in slots 6 and the first plug-in slots 5 can be selected according to the length of the viscous damper. It has high flexibility and a wide range of applications, and different types of viscous dampers can be plugged into the first plug-in slots 5.

[0040] On the basis of the above-mentioned embodiment, the dimension of the first plug-in slot 5 along the direction perpendicular to the length of the viscous damper is larger than the dimension of the second plug-in slot 6. The position of the first plug-in slot 5 is adjustable not only in the length direction of the viscous damper, but also in the width direction of the viscous damper. The first plug-in slot 5 has high flexibility and a wide range of applications.

[0041] Preferably, the inner walls of the first plugging slot 5 and the second plugging slot 6 are roughened to increase the friction between them and prevent displacement.

[0042] On the basis of the above-mentioned embodiment, the positioning member 7 includes a bolt, and the embedded member 3 and the connecting member 4 are provided with a plurality of through holes 1 in the length direction of the viscous damper, and the bolt passes through the through hole 1 and cooperates with the nut thread.

[0043] On the basis of the above embodiment, the connecting member 4 is provided with a notch 42 and a second through hole, and the fixing member 43 passes through the second through hole, the notch 42 and the viscous damper pin 41 for fixing.

[0044] Specifically, when the viscous damper pin head 41 is connected, it is usually in a vertical direction, the opening direction of the slot 42 is also in the vertical direction, the outer surface of the viscous damper pin head 41 fits with the inner surface of the slot 42, and then is connected by the fixing member 43.

[0045] On the basis of the above embodiment, after the groove wall of part of the first plugging groove 5 is in contact with the groove wall of the second plugging groove 6, the reinforcing plate 51 is inserted into the remaining first plugging groove 5. Figure 4 As shown, the reinforcing plate 51 is used to fill the gap in the connecting member 4 that is not inserted by the embedded member 3, thereby strengthening the firmness of the node and preventing the first plug-in slot 5 from being deformed.

[0046] Based on the above implementation, Figure 5 As shown, a filling piece 8 is arranged in the gap between the upper wall 1 and the lower wall 2 .

[0047] Preferably, the filling member 8 is made of rock wool, which has the functions of heat preservation, sound insulation, fire prevention, etc. The filling method is as follows: Figure 5 As shown, the rock wool filling positions are the gaps between the upper wall 1, the lower wall 2, and the walls on both sides.

[0048] On the basis of the above embodiment, a blocking plate is provided on one side of the viscous damper, and an inspection door 9 is provided on one side of the viscous damper.

[0049] Specifically, the plugging plate is made of cement fiberboard, and the size of the cement fiberboard is 2400*1200*10mm; the plugging position is the upper wall 1, the lower wall 2400mm, and the left and right walls 100mm; the overlap width of the cement fiberboard and the walls on both sides is 150mm; the overlap between the cement fiberboard and the wall is bonded with bonding mortar and fixed with air gun nails, and the fixing spacing is 50mm. The inspection door 9 is made of aluminum alloy. When the viscous damper needs to be inspected or replaced, the inspection door 9 is opened for convenient operation without destroying the sealed wall, saving time and effort.

[0050] The parts not described in detail in the present invention are all conventional technical means known to those skilled in the art.

[0051] The above content shows and describes the basic principle, main features and beneficial effects of the utility model. The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A device for installing a viscous damper, comprising embedded parts (3) respectively embedded in an upper wall (1) and a lower wall (2), characterized in that: Both ends of the viscous damper are connected to connecting pieces (4), the embedded piece (3) is provided with a plurality of first plug-in slots (5), and the connecting piece (4) is provided with a plurality of second plug-in slots (6), and when the embedded piece (3) and the connecting piece (4) are plugged into each other, the groove walls of part or all of the second plug-in slots (6) are in contact with the groove walls of part of the first plug-in slots (5) and are positioned by the positioning piece (7).

2. The device for installing a viscous damper according to claim 1, characterized in that: The opening directions of the first plugging slot (5) and the second plugging slot (6) are perpendicular to the length direction of the viscous damper.

3. The device for installing a viscous damper according to claim 1 or 2, characterized in that: The number of the first plug-in slots (5) is greater than the number of the second plug-in slots (6).

4. The device for installing a viscous damper according to claim 1 or 2, characterized in that: The dimension of the first plug-in slot (5) along a direction perpendicular to the length of the viscous damper is greater than the dimension of the second plug-in slot (6).

5. The device for installing a viscous damper according to claim 1 or 2, characterized in that: The positioning member (7) comprises a bolt, and the embedded member (3) and the connecting member (4) are both provided with a plurality of through holes one in the length direction of the viscous damper, and the bolt passes through the through hole one and engages with a nut thread.

6. The device for installing a viscous damper according to claim 1 or 2, characterized in that: The connecting member (4) is provided with a notch (42) and a second through hole, and the fixing member (43) passes through the second through hole, the notch (42), and the viscous damper pin head (41) for fixing.

7. The device for installing a viscous damper according to claim 1 or 2, characterized in that: When the groove wall of a portion of the first plugging groove (5) is fitted with the groove wall of the second plugging groove (6), a reinforcing plate (51) is inserted into the remaining first plugging groove (5).

8. The device for installing a viscous damper according to claim 1 or 2, characterized in that: The inner walls of the first plug-in slot (5) and the second plug-in slot (6) are roughened surfaces.

9. The device for installing a viscous damper according to claim 1 or 2, characterized in that: A filling piece (8) is provided in the gap between the upper wall (1) and the lower wall (2).

10. The device for installing a viscous damper according to claim 1 or 2, characterized in that: A blocking plate is provided on one side of the viscous damper, and an inspection door (9) is provided on one side of the viscous damper.

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