CN211899262U - Connecting device based on damper and steel beam - Google Patents
Connecting device based on damper and steel beam Download PDFInfo
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- CN211899262U CN211899262U CN202020171360.9U CN202020171360U CN211899262U CN 211899262 U CN211899262 U CN 211899262U CN 202020171360 U CN202020171360 U CN 202020171360U CN 211899262 U CN211899262 U CN 211899262U
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- steel beam
- hanging seat
- hanging
- structural body
- damping type
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 238000013016 damping Methods 0.000 claims abstract description 54
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model provides a connecting device based on a damper and a steel beam, which comprises a steel beam; the steel beam is a channel steel section with arc-shaped end grooves at both ends, and a damping type left hanging seat and a damping type right hanging seat are welded through the end grooves at the left end and the right end respectively; the front end and the rear end of the damping type left hanging seat and the damping type right hanging seat are respectively matched with a left side structural body and a right side structural body in a sliding manner; the left side structure and the right side structure are arc cavity structures, the top surfaces of the left side structure and the right side structure are welded with hanging plates in a rectangular plate pattern, the hanging holes in the rectangular hole pattern are formed in the four hanging plates, the connecting pipe is also utilized to adjust the synchronous position of the structure at the other end, and therefore the steel beam structure of the hanging type has a self-locking adjusting function.
Description
Technical Field
The utility model belongs to the technical field of girder steel connection structure, more specifically say, in particular to connecting device based on attenuator and girder steel.
Background
The working principle of the tuned mass damper is that the tuned mass damper is connected to a controlled main structure, and the energy of the main structure is transmitted to the tuned mass damper through the inertia mass and the vibration control type resonance of the main structure, so that the vibration of the main structure is restrained.
Based on the steel beam structure assembled in a damping mode, the two ends of the steel beam are provided with the connecting structures only by using damping performance, synchronous action cannot be realized when the connecting structures of the two ends are subjected to position adjustment, and natural sliding is easy to occur after the double ends in the damping seat pattern are subjected to position adjustment, so that when a workpiece which is hoisted and swung at the bottom of the steel beam is hung upwards, the two ends of the workpiece can generate displacement due to swinging action, and the steel beam structure needs to be reasonably designed again.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a connecting device based on attenuator and girder steel to solve the girder steel structure body that present above-mentioned damping formula was assembled, only utilize the damping nature to make girder steel both ends head have connection structure's mode, when both ends head connection structure carries out position control, can not realize the synchronization action, and utilize the bi-polar head of damping seat pattern after position control, very easily take place the natural slip, this is to girder steel bottom hoist and mount swing class work piece when upwards hanging, its both ends head can produce the displacement because of the swing action, consequently this type of girder steel structure is necessary to carry out the redesign's of rationality problem.
The utility model discloses connecting device's purpose and efficiency based on attenuator and girder steel are reached by following specific technological means:
a connecting device based on a damper and a steel beam comprises the steel beam; the steel beam is a channel steel section with arc-shaped end grooves at both ends, and a damping type left hanging seat and a damping type right hanging seat are welded through the end grooves at the left end and the right end respectively; the front end and the rear end of the damping type left hanging seat and the damping type right hanging seat are respectively matched with a left side structural body and a right side structural body in a sliding manner; the outer walls of the left side structural body and the right side structural body which are adjacent to the left and the right are connected with a connecting pipe; the left side structure and the right side structure are arc cavity structures, and the hanger plate of a slice of rectangular plate pattern has all still been welded to their top surface, and all has seted up the hole for hoist of rectangular hole pattern on four hanger plates, hoists this mechanism on the building body through the hole for hoist.
Further: the left side structure body and the right side structure body are both provided with clamping grooves, and the damping type left hanging seat and the damping type right hanging seat which are in sliding fit are both provided with an inner clamping rail and an outer clamping rail which are in sliding fit with the clamping grooves.
Further: the outer clamping rails are T-shaped hanging rail members, and the two left side structural bodies are in hanging-pulling-shaped sliding fit on the two T-shaped outer clamping rails through T-shaped clamping grooves formed in the two sides of the bottom of the outer clamping rails.
Further: and the left structure body is also provided with a screw rod in a mode of shaft contrast rotation fit, and the inner ends of the two screw rods are matched in threaded holes formed in two ends of the damping type left hanging seat.
Further: the two right structures on the right side are connected with the two left structures through connecting pipes, so that the two right structures and the left structures in a sliding motion state synchronously slide.
Compared with the prior art, the utility model discloses following beneficial effect has:
the damping type steel beam of the structure is a hoisting body with an I-shaped structure, and is composed of a middle steel beam main body and damping sliding type structural bodies on two sides, and the steel beam is welded on the inner sides of the structural bodies on the two sides and serves as a hoisting mechanism at the roof of a house building. The two end damping type structural bodies can adjust the hoisting position after sliding action, the two end damping type structural bodies are unified to hoist the steel beam structural body after adjusting the positions, the two end damping type structural bodies not only have the position adjustment performance of the damping characteristic, a hand wheel type screw rod is connected between the structural body of one side group and the damping seat, the structural body of one end is adjusted in position by rotating the screw rod, the structural body of the other end of the steel beam and the damping seat are not easy to displace by utilizing the self-locking structural characteristic of the screw rod, meanwhile, the damping type structural body of the other end of the steel beam is connected with the damping type structural body of the adjustable end through a connecting pipe, therefore, when the structural body of the left end is adjusted in position, the structural body of the other end is adjusted in synchronous position by utilizing the connecting pipe, and the hoisting type steel beam structural body has the self-locking adjustment function, therefore, after the end structure of the device is adjusted in position and is hung on the bottom surface of a roof, when the hung rotating or swinging workpiece works and is hung on the roof again, the structure body with the characteristic that two ends can be adjusted in a displacement mode cannot be displaced, such as a hanging fan and the like.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the present invention, which is drawn from fig. 1 and rotated after being broken.
Fig. 3 is a schematic bottom view.
Fig. 4 is a schematic view of the left structure of the present invention.
Fig. 5 is a schematic view of the right structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a steel beam; 2. a left structure; 3. a right structure; 4. a damping type left hanging seat; 5. a damping type right hanging seat; 6. an end slot; 7. a screw; 8. an inner clamping rail; 9. a card slot; 10. an outer clamping rail; 11. a hanger plate; 12. and (4) connecting the pipes.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a connecting device based on a damper and a steel beam, which comprises a steel beam 1; the steel beam 1 is a channel steel section with arc-shaped end channels 6 at both ends, as shown in fig. 1 and 2, a damping type left hanging seat 4 and a damping type right hanging seat 5 are respectively welded on the end channels 6 at the left end and the right end, and the damping type left hanging seat 4 and the damping type right hanging seat 5 and the steel beam 1 welded at the inner ends form an I-shaped structure; the front end and the rear end of the damping type left hanging seat 4 and the damping type right hanging seat 5 are respectively matched with a left side structural body 2 and a right side structural body 3 in a sliding way, the two left side structural bodies 2 and the right side structural body 3 are respectively provided with a hoisting hole for hoisting the device on a house roof, and the independent structures of the two structures are shown in figures 4 and 5; the two right side structural bodies 3 on the right side of the connecting pipe 12 connected on the outer walls of the left side structural body 2 and the right side structural body 3 on the left side and the right side are connected with the two left side structural bodies 2 through the connecting pipe 12 to form synchronous sliding with the left side structural bodies 2 in a sliding action state, the left side structural body 2 is also provided with a screw rod 7 in a way of shaft contrast rotation fit, the inner ends of the two screw rods 7 are matched in threaded holes formed in two ends of the damping type left hanging seat 4, therefore, when the steel beam device is installed on a roof, the right side structural body 3 on the other end can realize synchronous displacement adjustment in a way of adjusting the position of the left side structural body 2 through the adjusting screw rod 7, the linkage adjustment on two sides is convenient, and the left side structural body 2 and the right side structural body 3 after displacement adjustment can be hung on the roof by the, flexible and quick bilateral adjustable installation is realized; the left side structure body 2 and the right side structure body 3 are arc-shaped cavity structures, and form a damping sliding type matching relation with the damping type left hanging seat 4 and the damping type right hanging seat 5 on the inner side, in addition, the screw 7 is utilized to enable the left side structure body 2 and the damping type left hanging seat 4 to realize spiral position adjustment, and according to the self-locking structural characteristic of the screw 7, the position locking of the left side structure body 2 and the right side structure body 3 after the position adjustment can be realized, the re-sliding is not easy to occur, and the subsequent screw fixation is convenient.
Wherein: the left side structure body 2 and the right side structure body 3 are both provided with clamping grooves 9, the damping type left hanging seat 4 and the damping type right hanging seat 5 which are in sliding fit with the clamping grooves 9 are both provided with inner clamping rails 8 and outer clamping rails 10 which are in sliding fit with the clamping grooves 9 to form damping sliding fit, and the inner clamping rails and the outer clamping rails 10 are in multi-position sliding fit relation, so that the inner clamping rails and the outer clamping rails have good matching characteristics during sliding adjustment, the outer clamping rails 10 are T-shaped hanging rail parts, the two left side structure bodies 2 are in hanging pull-shaped sliding fit with the two T-shaped outer clamping rails 10 through the T-shaped clamping grooves 9 arranged on the two sides of the bottom, and the screw 7 which plays a hoisting role in the end is assisted by utilizing the hoisting structure, so that.
The specific use mode and function of the embodiment are as follows:
according to the concrete decorative pattern of the roof surface, or adjusting the left side structural body 2 and the right side structural body 3 at two sides of the device, and making them position-regulated, or not needing regulation, when needing regulation, the hand wheel type screw 7 on the left side front and back two left side structural bodies 2 can be controlled by rotating, the hand rotating screw 7 makes the two left side structural bodies 2 at the front and back positions of the end head move outwards along the damping type left hanging seat 4 where the two left side structural bodies are located under the action of screwing thread, and makes the right side structural body 3 at the other end head synchronously realize position regulation under the linkage action of the connecting pipes 12 at two sides, at this time, the steel beam 1 is utilized to hang the workpiece to be hung on the roof through the hanging holes on the left side structural body 2 and the right side structural body 3, the left side structural body 2 and the right side structural body 3 are both arc cavity structures, and they also form a sliding type damping type matching relation with the damping type left hanging, in addition, the screw 7 is utilized to realize spiral position adjustment of the left side structural body 2 and the damping type left hanging seat 4, and according to the structural characteristics of the screw 7 self-locking, the position of the left side structural body 2 and the right side structural body 3 after the position adjustment can be locked, the sliding back is not easy to occur again, and the subsequent hanging plate 11 is convenient to be fixed by penetrating screws into the hanging holes.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a connecting device based on attenuator and girder steel which characterized in that: comprises a steel beam (1); the steel beam (1) is a channel steel section with two ends provided with arc-shaped end grooves (6), and a damping type left hanging seat (4) and a damping type right hanging seat (5) are welded through the end grooves (6) of the left end and the right end respectively; the front end and the rear end of the damping type left hanging seat (4) and the damping type right hanging seat (5) are respectively matched with a left side structural body (2) and a right side structural body (3) in a sliding manner; the outer walls of the left side structural body (2) and the right side structural body (3) which are adjacent to the left and the right are connected with a connecting pipe (12); left side structure (2) and right side structure (3) are arc chamber structure, and hanger plate (11) of a slice rectangular plate pattern are all still welded to their top surface, and all set up the hole for hoist of rectangular hole pattern on four hanger plates (11), hoist and mount this mechanism on the building body through the hole for hoist.
2. The connecting device based on the damper and the steel beam as claimed in claim 1, wherein: all seted up draw-in groove (9) on left side structure (2) and the right side structure (3), all still set up on damping formula left side hanging seat (4) and the damping formula right side hanging seat (5) that they are sliding fit in with draw-in groove (9) sliding fit's interior card rail (8) and outer card rail (10).
3. The connecting device based on the damper and the steel beam as claimed in claim 2, wherein: the outer clamping rails (10) are T-shaped hanging rail members, and the two left side structural bodies (2) are in hanging-pulling-shaped sliding fit on the two T-shaped outer clamping rails (10) through T-shaped clamping grooves (9) formed in the two sides of the bottom.
4. The connecting device based on the damper and the steel beam as claimed in claim 1, wherein: and the left structural body (2) is also provided with a screw rod (7) in a mode of shaft comparison and rotation fit, and the inner ends of the two screw rods (7) are matched in threaded holes formed in two ends of the damping type left hanging seat (4).
5. The connecting device based on the damper and the steel beam as claimed in claim 1, wherein: the two right structures (3) on the right side are connected with the two left structures (2) through connecting pipes (12) to form synchronous sliding with the left structures (2) in a sliding motion state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020171360.9U CN211899262U (en) | 2020-02-15 | 2020-02-15 | Connecting device based on damper and steel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020171360.9U CN211899262U (en) | 2020-02-15 | 2020-02-15 | Connecting device based on damper and steel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211899262U true CN211899262U (en) | 2020-11-10 |
Family
ID=73291972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020171360.9U Expired - Fee Related CN211899262U (en) | 2020-02-15 | 2020-02-15 | Connecting device based on damper and steel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211899262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107105A (en) * | 2021-04-18 | 2021-07-13 | 无锡太湖学院 | Damper arrangement and use method of concrete structure with energy dissipation and shock absorption functions |
| CN113123481A (en) * | 2021-04-16 | 2021-07-16 | 无锡太湖学院 | Concrete structure based on energy dissipation and shock absorption and reinforcing method |
-
2020
- 2020-02-15 CN CN202020171360.9U patent/CN211899262U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123481A (en) * | 2021-04-16 | 2021-07-16 | 无锡太湖学院 | Concrete structure based on energy dissipation and shock absorption and reinforcing method |
| CN113123481B (en) * | 2021-04-16 | 2022-07-26 | 福建磊鑫(集团)有限公司 | Concrete structure based on energy dissipation and shock absorption and reinforcing method |
| CN113107105A (en) * | 2021-04-18 | 2021-07-13 | 无锡太湖学院 | Damper arrangement and use method of concrete structure with energy dissipation and shock absorption functions |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |