CN211475063U - Diplopore antidetonation connecting piece - Google Patents
Diplopore antidetonation connecting piece Download PDFInfo
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- CN211475063U CN211475063U CN201922349662.0U CN201922349662U CN211475063U CN 211475063 U CN211475063 U CN 211475063U CN 201922349662 U CN201922349662 U CN 201922349662U CN 211475063 U CN211475063 U CN 211475063U
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Abstract
The utility model provides a double-hole anti-seismic connecting piece, which belongs to the technical field of anti-seismic support and hanger systems and comprises a first connecting part and a second connecting part, wherein the first connecting part comprises a first bottom plate and a first connecting lug plate, the first connecting lug plate is arranged on one side of the first bottom plate and is integrally formed with the first bottom plate, the first bottom plate is provided with a first mounting hole, and the first connecting lug plate is provided with a first connecting hole; and one end of the second connecting part is provided with a second connecting hole, and the first connecting part and the second connecting part are connected through a connecting bolt penetrating through the first connecting hole and the second connecting hole. The utility model discloses simple structure, construction convenience, the installation of the antidetonation gallows that effectively satisfies to guaranteed intensity, improved the security.
Description
Technical Field
The utility model belongs to the technical field of antidetonation gallows connecting piece, concretely relates to diplopore antidetonation connecting piece of antidetonation gallows bracing installation usefulness.
Background
The anti-seismic design of the electromechanical equipment can effectively reduce the action of the influence of earthquake on electromechanical engineering facilities such as water supply and drainage, heating, ventilation, air conditioning, gas, heating power, electric power, communication, fire fighting and the like of a building, and reduce the occurrence of accidents such as pipeline breakage, instability and falling of a bracket system and the like. The novel anti-seismic connecting piece is characterized in that an anti-seismic support and hanger system is applied to a building to reduce earthquake damage in the prior art, the anti-seismic support system is composed of a steel beam, a connecting base and an anti-seismic inclined strut, and the connecting base and the anti-seismic inclined strut are mounted on the steel beam, so that the anti-seismic connecting piece in the GB50981-2014 'anti-seismic design Specification for building electromechanical engineering's drawing is heavy and is mounted in an embedded mode, and the mounting is inconvenient, so that the novel anti-seismic.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a diplopore antidetonation connecting piece to can not fix a position fast, install inconvenient and can not adjust installation angle scheduling problem when solving bracing installation in the current antidetonation gallows system.
In order to achieve the above object, the technical solution of the present invention is:
a double-hole anti-seismic connecting piece comprises a first connecting part and a second connecting part, wherein the first connecting part comprises a first bottom plate and a first connecting lug plate, the first connecting lug plate is arranged on one side of the first bottom plate and is integrally formed with the first bottom plate, a first mounting hole is formed in the first bottom plate, and a first connecting hole is formed in the first connecting lug plate; the one end of second connecting portion is equipped with connecting hole two, and first connecting portion, second connecting portion use connecting bolt to connect and compare with rigid connection such as welding through the connecting hole one with the connecting hole two, can play the effect of buffering when meetting vibrations, and anti-seismic performance is good, the effectual life who improves the connecting piece.
Preferably, the second connecting part comprises a second bottom plate and vertical bending edges arranged on two sides of the second bottom plate to form a mounting groove, an extending part at one end of the second bottom plate forms a mounting lug plate, a second connecting hole is formed in the mounting lug plate, a second mounting hole is further formed in the second bottom plate, the second connecting hole and the second mounting hole are located on the central axis of the second bottom plate, the general width of the diagonal bracing channel steel is 41.3mm, the vertical bending edges can be quickly clamped into the channel steel, and the position of the diagonal bracing channel steel can be translated and adjusted along the direction of the channel; the mounting lug plate is designed into a circular arc shape, so that the rotation angle can be adjusted to the maximum extent; the second connecting hole and the second mounting hole are arranged on the central axis of the bottom plate to ensure that the stress of the component is not eccentric.
Preferably, the other end of the second bottom plate is of an arc-shaped structure, so that the round feeling of the connecting piece is increased, and the connecting piece is more attractive; the central axis distance is lengthened, the force arm from the second mounting hole to the arc-shaped structure is increased, and when the lug plate is subjected to the force which enables the member to vertically deviate from the channel steel, the load of the second mounting hole (bolt installation) can be reduced, so that the bearing capacity of the member is increased.
Preferably, the mounting hole two is two, and the general supporting 8.8 level bolt is 5KN with the hasp recommended value, and two holes correspond two sets of bolt hasps, and the bearing capacity recommended value is 10KN, and 10KN can satisfy general antidetonation gallows and bear the weight of the requirement.
Preferably, a first chamfer is arranged at the joint of the first bottom plate and the first connecting lug plate.
Preferably, the second chamfer is arranged at the joint of the vertical bent edge and the second bottom plate, the product is a stamping part and a non-casting part, welding is avoided, and the chamfer ensures that the overall structural performance of the product is not damaged.
Preferably, the first bottom plate and the first connecting lug plate form a right angle, the first bottom plate is connected with the same horizontal plane of the anti-seismic support and hanger crosspiece and connected with the same horizontal plane of a building structure (such as a concrete slab bottom), the first connecting hole of the first bottom plate enables the channel steel diagonal brace to rotate along the first horizontal plane of the bottom plate, the first bottom plate and the first connecting lug plate form a right angle, namely the second connecting hole of the first bottom plate enables the channel steel diagonal brace to rotate along the vertical plane of the bottom plate, and the two comprehensive surfaces can achieve any installation angle in a space.
Preferably, the width of one end of the base plate is larger than that of the other end of the base plate, the wider end of the base plate is in an arc shape, the first connecting hole of the first base plate is a connecting point of a component and a building structure, the stress area can be increased due to the arc shape, and the first connecting hole is bolted through a round hole, so that the arc shape is more attractive. The narrowing of one end is intended to avoid collision with other product components in certain installation situations.
The utility model has the advantages that:
the utility model adopts a split structure, and adopts two parts which are hinged to adjust a certain angle, thereby satisfying various installation conditions; the vertical bending edge of the second connecting part embraces the channel steel to prevent the channel steel from deviating and realize quick positioning; the channel steel mounting hole and the connecting hole are on the same straight line, and the stress is not eccentric, so that the load is safely and effectively transferred.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the first connection part of fig. 1.
Fig. 3 is a top view of the first connection portion of fig. 2.
Fig. 4 is a left side view of the first connection part in fig. 2.
Fig. 5 is a plan view of the second connection part in fig. 1.
Fig. 6 is a bottom view of the first connecting part of fig. 5.
Fig. 7 is a left side view of the first connection part in fig. 5.
Fig. 8 is a front view of the first connection portion of fig. 5.
Fig. 9 is a top view of fig. 1.
In the figure: 1-a first connection; 2-a second connecting portion; 3-connecting bolts; 11-a first bottom plate; 12-a first connecting lug plate; 13-mounting the first hole; 14-connecting hole one; 15-first chamfering; 21-a second bottom plate; 22-mounting an ear plate; 23-connecting hole two; 24-mounting hole two; 25-vertical bent edges; 26-second chamfer; 27-arc structure.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Referring to fig. 1 to 4, a double-hole anti-seismic connecting piece, includes a first connecting portion 1 and a second connecting portion 2, the first connecting portion includes a first bottom plate 11 and a first connecting lug plate 12, the first connecting lug plate is disposed on one side of the first bottom plate and integrally formed with the first bottom plate, a first mounting hole 13 is disposed on the first bottom plate, and a first connecting hole 14 is disposed on the first connecting lug plate; the one end of second connecting portion is equipped with connecting hole two, and first connecting portion, second connecting portion are connected through connecting bolt 3 that passes connecting hole one and connecting hole two, use rigid connection such as connecting bolt connection and welding to compare, can play the effect of buffering when meetting vibrations, and anti-seismic performance is good, the effectual life who improves the connecting piece.
The second connecting portion of this embodiment includes that two 21 and two both sides of bottom plate set up vertical limit 25 of buckling, form the mounting groove, and the one end of two bottom plates extends and sets up installation otic placode 22, is equipped with connecting hole two 23 on the installation otic placode, still sets up mounting hole two 24 on the two bottom plates, and connecting hole two and mounting hole two are on the central axis of bottom plate.
The other end of the second bottom plate in this embodiment is an arc-shaped structure 27.
The second mounting hole of the present embodiment is two.
The first chamfer 15 is provided at the junction of the first connecting lug and the bottom plate of this embodiment.
In the embodiment, a second chamfer 26 is arranged at the joint of the vertical bending edge and the second bottom plate.
The first connecting ear plate and the second connecting ear plate form a right angle.
The bottom plate one end width of this embodiment is greater than the other end, and the one end of broad is the arc shape.
During the use, through the fastening screw fixed in the mounting hole in the bottom plate of screwing through first connecting portion and base channel-section steel, stretch into the mounting groove of second connecting portion with the bracing channel-section steel in, chucking in the mounting groove, then the fastening screw in the mounting hole in the bottom plate two of screwing, further messenger's channel-section steel structural mounting is tight, and can carry out the adjustment of angle through the connecting bolt in the connecting hole, and this kind of structure can adapt to the connection installation of multiple work piece, and the commonality is fine.
The double-hole anti-seismic connecting piece has a good buffering effect on vibration, can also realize connection of various different structural devices, and is good in universality and safety.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a diplopore antidetonation connecting piece, includes first connecting portion, second connecting portion, its characterized in that: the first connecting part comprises a first bottom plate and a first connecting lug plate, the first connecting lug plate is arranged on one side of the first bottom plate and is integrally formed with the first bottom plate, a first mounting hole is formed in the first bottom plate, and a first connecting hole is formed in the first connecting lug plate; and one end of the second connecting part is provided with a second connecting hole, and the first connecting part and the second connecting part are connected through a connecting bolt penetrating through the first connecting hole and the second connecting hole.
2. The dual-bore seismic connector of claim 1, wherein: the second connecting portion comprises a second bottom plate and a vertical bending edge arranged on two sides of the second bottom plate, the second bottom plate and the vertical bending edge form a mounting groove, one end of the second bottom plate extends to form a mounting lug plate, a second connecting hole is formed in the mounting lug plate, a second mounting hole is further formed in the second bottom plate, and the second connecting hole and the second mounting hole are located on the central axis of the second bottom plate.
3. The dual-bore seismic connector of claim 2, wherein: the other end of the second bottom plate is of an arc-shaped structure.
4. The dual-bore seismic connector of claim 3, wherein: the number of the second mounting holes is two.
5. The dual-bore seismic connector of claim 4, wherein: and a first chamfer is arranged at the joint of the first bottom plate and the first connecting lug plate.
6. The dual-bore seismic connector of claim 5, wherein: and a second chamfer is arranged at the joint of the vertical bending edge and the second bottom plate.
7. The dual-bore seismic connector of claim 6, wherein: the first bottom plate and the first connecting lug plate form a right angle.
8. The dual-bore seismic connector of claim 7, wherein: the width of one end of the bottom plate is larger than that of the other end of the bottom plate, and the wider end of the bottom plate is in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349662.0U CN211475063U (en) | 2019-12-24 | 2019-12-24 | Diplopore antidetonation connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349662.0U CN211475063U (en) | 2019-12-24 | 2019-12-24 | Diplopore antidetonation connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211475063U true CN211475063U (en) | 2020-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922349662.0U Active CN211475063U (en) | 2019-12-24 | 2019-12-24 | Diplopore antidetonation connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211475063U (en) |
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2019
- 2019-12-24 CN CN201922349662.0U patent/CN211475063U/en active Active
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: No. C107, No. 99 Yulong Road, Shifeng Street, Tiantai County, Taizhou City, Zhejiang Province, 318000 (office only) Patentee after: Zhejiang Liheng Industrial Co.,Ltd. Address before: Room 907, building 1, Fulin Guhan International Plaza, 18 Mawangdui North Road, Mars street, Furong district, Changsha City, Hunan Province, 410000 Patentee before: HUNAN LIHENG TECHNOLOGY Co.,Ltd. |