CN216158468U - Anti-seismic support and hanger structure of electromechanical pipeline based on BIM - Google Patents
Anti-seismic support and hanger structure of electromechanical pipeline based on BIM Download PDFInfo
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- CN216158468U CN216158468U CN202121951923.7U CN202121951923U CN216158468U CN 216158468 U CN216158468 U CN 216158468U CN 202121951923 U CN202121951923 U CN 202121951923U CN 216158468 U CN216158468 U CN 216158468U
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Abstract
The utility model discloses a BIM-based anti-seismic support and hanger structure of an electromechanical pipeline, which comprises a hanger rod, an upper cross arm, a lower cross arm, an inclined support and a side support; the number of the hanging rods is two, and one end of each hanging rod is connected with the building structure through an expansion bolt; the upper cross arm and the lower cross arm are parallel to each other and are respectively connected with the suspension rod, and a space for installing an air pipe is formed between the upper cross arm and the lower cross arm; the two side supports are respectively arranged on the same side of the upper cross arm, one end of each side support is connected with the suspension rod through an anti-seismic hinge, and the other end of each side support is connected with the pouring structure; the bearing diagonal sets up in last cross arm one of them one end, and one end is connected with the jib through antidetonation hinge, and the other end is connected with building structure. This application is used for bearing the horizontal direction's that produces when the earthquake power through addding side brace and bearing diagonal brace to guarantee the stability of gallows, strengthen the anti-seismic performance of gallows.
Description
Technical Field
The utility model relates to the technical field of pipeline supports, in particular to a vibration-resistant support and hanger structure of an electromechanical pipeline based on BIM.
Background
Data published by the world health organization show that in earthquakes occurring worldwide, the percentage of casualties due to secondary disasters (also called secondary disasters) accounts for 44%, while the percentage of casualties due to primary disasters accounts for 31%. From this data, it is readily apparent that secondary disasters are more fearful than primary disasters. For most urban buildings, the secondary disasters are directly reflected by fire, flood, dense smoke, toxic gas leakage, explosion and the like caused by electromechanical damage of the buildings.
The reason is that the traditional bearing support and hanger only considers the gravity in the vertical direction and only considers the bearing function, but the pipeline system can generate great horizontal earthquake acting force under the action of factors such as earthquake and the like, at the moment, the pipeline and the accessory electromechanical equipment are easy to damage and malfunction due to lack of protection in the horizontal direction, flood or fire is caused, and great personal and property loss is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides an earthquake-resistant support and hanger structure of an electromechanical pipeline based on BIM, which can bear horizontal force generated in earthquake, thereby ensuring the stability of a hanger and enhancing the earthquake-resistant performance of the hanger.
The technical problem to be solved is that: the traditional bearing support and hanger only considers the gravity in the vertical direction and only considers the bearing function, but the pipeline system can generate great horizontal earthquake acting force under the action of factors such as earthquake and the like, and at the moment, the pipeline and the accessory electromechanical equipment are easy to damage and malfunction due to lack of protection in the horizontal direction, thus causing flood or fire and causing great personal and property loss.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a BIM-based anti-seismic support and hanger structure of an electromechanical pipeline, which comprises a hanger rod, an upper cross arm, a lower cross arm, an inclined support and a side support;
the number of the hanging rods is two, and one end of each hanging rod is connected with the building structure through an expansion bolt;
the upper cross arm and the lower cross arm are parallel to each other and are respectively connected with the suspension rod, and a space for installing an air pipe is formed between the upper cross arm and the lower cross arm;
the two side supports are respectively arranged on the same side of the upper cross arm, one end of each side support is connected with the suspension rod through an anti-seismic hinge, and the other end of each side support is connected with the building structure;
the bearing diagonal sets up in last cross arm one of them one end, and one end is connected with the jib through antidetonation hinge, and the other end is connected with building structure.
The anti-seismic support and hanger structure of the electromechanical pipeline based on the BIM is characterized in that a reinforcing device is sleeved above the upper cross arm outside the hanger rod, and a pressing bolt abutting against the hanger rod is arranged on the reinforcing device.
The anti-seismic support and hanger structure of the electromechanical pipeline based on the BIM is characterized in that an additional cross arm is arranged between the two hanging rods above the upper cross arm, a convex sliding groove is formed in the side wall of the additional cross arm, a convex inserting groove corresponding to the sliding groove is formed in the side wall of the reinforcing device, a locking rod is arranged in the sliding groove in a sliding mode, and the locking rod can be inserted into the inserting groove.
The anti-seismic support and hanger structure of the electromechanical pipeline based on the BIM is further characterized in that the lock rod is provided with a through hole, an L-shaped control rod penetrates through the through hole, and the inner wall of the sliding chute is provided with a jack for the control rod to insert.
The utility model relates to a BIM-based anti-seismic support and hanger structure of an electromechanical pipeline, which is characterized in that the top surface of a lower cross arm and the bottom surface of an upper cross arm are respectively provided with a limiting fastener at two sides of an air pipe, and the air pipe is clamped and fixed by the limiting fasteners.
The anti-seismic support and hanger structure of the electromechanical pipeline based on the BIM is characterized in that a connecting sleeve is arranged between the hanger rod and the expansion bolt, the upper end of the connecting sleeve is connected with the expansion bolt, and the lower end of the connecting sleeve is connected with the hanger rod.
The utility model relates to a BIM-based anti-seismic support and hanger structure of an electromechanical pipeline.
The anti-seismic support and hanger structure of the electromechanical pipeline based on the BIM is further characterized in that the upper cross arm, the lower cross arm, the inclined support, the side support, the reinforcing device and the additional cross arm are all C-shaped channel steel.
The anti-seismic support and hanger structure of the electromechanical pipeline based on the BIM is further characterized in that a pressing block is connected to the pressing bolt in a threaded mode, is arranged inside the reinforcing device in a sliding mode and is abutted to the reinforcing device through the pressing bolt.
Compared with the prior art, the utility model has the following beneficial effects:
1. the side supports and the inclined supports are additionally arranged and used for bearing horizontal force generated in an earthquake, so that the stability of the hanging bracket is ensured, and the anti-seismic performance of the hanging bracket is enhanced;
2. add additional cross arm on last cross arm, additional cross arm utilizes the locking lever to fix, and the installation is more convenient with the dismantlement to be convenient for add the pipeline in the later stage.
The utility model will be further explained with reference to the drawings.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the structure A-A of FIG. 2;
FIG. 4 is a schematic view of the present invention showing the structure of the additional cross arm;
fig. 5 is a partial schematic view of the connection of the additional cross arm to the reinforcement device.
Reference numerals:
1. a boom; 2. an upper cross arm; 3. a lower cross arm; 4. side support; 5. obliquely supporting; 6. adding a cross arm; 7. a waist-shaped hole; 8. connecting a sleeve; 9. fastening a nut; 10. briquetting; 11. an air duct; 12. a shock-resistant hinge; 13. a hold-down bolt; 14. a compression block; 15. a chute; 16. a slot; 17. a lock lever; 18. a control lever; 19. a jack; 20. a limiting fastener; 21. a reinforcing device.
Detailed Description
As shown in fig. 1 to 5, the anti-seismic support and hanger structure of the BIM-based electromechanical pipeline of the present invention includes a boom 1, an upper cross arm 2, a lower cross arm 3, side supports 4, a diagonal support 5, a reinforcing device 21, and an additional cross arm 6. The hanger rod 1, the upper cross arm 2, the lower cross arm 3, the side supports 4, the inclined supports 5, the reinforcing device 21 and the additional cross arm 6 are all C-shaped channel steels, and waist-shaped holes 7 are formed in the bottom surfaces of the channel steels at intervals.
The two hanger rods 1 are full-thread screw rods, and the upper ends of the two hanger rods are connected with a building structure through expansion; a hexagonal connecting sleeve 8 is arranged between the suspender 1 and the expansion bolt, the upper end of the connecting sleeve 8 is in threaded connection with the expansion bolt, the lower end of the connecting sleeve 8 is in threaded connection with the suspender 1, and a fastening nut 9 is in threaded connection with the lower end of the connecting sleeve 8 on the suspender 1.
The upper cross arm 2 and the lower cross arm 3 are parallel to each other and are respectively connected with the suspender 1, the lower end of the suspender 1 passes through the waist-shaped holes 7 on the upper cross arm 2 and the lower cross arm 3, the bottom surface of the lower cross arm 3 is connected with a nut, and the top surface is sequentially connected with a pressing block 10 and a nut; the hanger rod 1 is connected with a pressing block 10 and a nut on the bottom surface of the upper cross arm 2, and the nut on the top surface, thereby stably connecting the upper cross arm 2 and the lower cross arm 3 with the hanger rod 1 and forming a frame for supporting the air duct 11. A space for installing the air duct 11 is formed between the upper cross arm 2 and the lower cross arm 3.
The two side supports 4 are symmetrically arranged on the same side of the upper cross arm 2 respectively, one end of each side support is connected with the suspender 1 through an anti-seismic hinge 12, and the other end of each side support is connected with a building structure through an anti-seismic hinge 12 and an expansion bolt.
The inclined strut 5 is arranged at one end of the upper cross arm 2 or symmetrically arranged at two ends of the upper cross arm 2, one end of the inclined strut is connected with the suspender 1 through an anti-seismic hinge 12, and the other end of the inclined strut is connected with a building structure through the anti-seismic hinge 12 and an expansion bolt.
Wherein the angle of the side supports 4 and diagonal supports 5 to the boom 1 is not less than 30 deg., preferably 45 deg..
The reinforcing device 21 is positioned above the upper cross arm 2 and sleeved on the suspender 1, and is used for increasing the stress area of the suspender 1 and increasing the anti-seismic performance of the structure. The reinforcing device 21 is provided with fasteners at intervals, the fasteners comprise compression bolts 13 and compression blocks 14 in threaded connection with the compression bolts 13, the end parts of the compression bolts 13 abut against the suspension rod 1 to fix the position of the suspension rod 1, the compression blocks 14 are arranged inside the reinforcing device 21 in a sliding mode and abut against the reinforcing device 21 through the compression bolts 13 to be fixed.
The additional cross arm 6 is arranged above the upper cross arm 2 and connected between the two suspension rods 1, and is used for increasing the hoisting space of the suspension bracket when a pipeline is added subsequently, a sliding groove 15 which is arranged away from an opening of the side wall of the additional cross arm 6 and protrudes outwards is formed on the side wall of the additional cross arm 6, an outward protruding slot 16 corresponding to the sliding groove 15 is formed on the side wall of the reinforcing device 21, a lock rod 17 is arranged in the sliding groove 15 in a sliding mode, and the sliding lock rod 17 is inserted into the slot 16 to connect the additional cross arm 6 with the reinforcing device 21.
Furthermore, a through hole is formed in the lock rod 17, an L-shaped control rod 18 is arranged in the through hole, an insertion hole 19 for inserting the control rod 18 is formed in the inner wall of the sliding groove 15, the lock rod 17 can be conveniently slid through the control rod 18, and after the lock rod 17 is inserted into the insertion groove 16, the control rod 18 is inserted into the insertion hole 19, so that the control rod 18 is accommodated in the sliding groove 15.
Furthermore, the top surface of the lower cross arm 3 and the bottom surface of the upper cross arm 2 are respectively provided with a limiting fastener 20 on two sides of the air pipe 11, the limiting fasteners 20 are L-shaped, the limiting fasteners 20 are connected with the upper cross arm 2 and the lower cross arm 3 through bolts, the air pipe 11 is clamped and fixed through the limiting fasteners 20, and the stability is better.
The side supports 4 and the inclined supports 5 are additionally arranged to bear horizontal force generated in an earthquake, so that the stability of the hanging bracket is guaranteed, and the anti-seismic performance of the hanging bracket is enhanced; in addition, an additional cross arm 6 is additionally arranged on the upper cross arm 2, the additional cross arm 6 is fixed by a lock rod 17, the installation and the disassembly are more convenient, and the pipeline is conveniently additionally arranged at the later stage.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (7)
1. A gallows structure of combatting earthquake of electromechanical pipeline based on BIM, its characterized in that: comprises a suspender (1), an upper cross arm (2), a lower cross arm (3), an inclined support (5) and a side support (4);
the number of the hanging rods (1) is two, and one end of each hanging rod is connected with the building structure through an expansion bolt;
the upper cross arm (2) and the lower cross arm (3) are parallel to each other and are respectively connected with the suspension rod (1), and a space for installing an air pipe (11) is formed between the upper cross arm (2) and the lower cross arm (3);
the two side supports (4) are respectively arranged on the same side of the upper cross arm (2), one end of each side support is connected with the suspender (1) through an anti-seismic hinge (12), and the other end of each side support is connected with a building structure;
the inclined support (5) is arranged at one end of the upper cross arm (2), one end of the inclined support is connected with the suspender (1) through an anti-seismic hinge (12), and the other end of the inclined support is connected with a building structure;
a reinforcing device (21) is sleeved above the upper cross arm (2) outside the suspender (1), and a pressing bolt (13) abutted against the suspender (1) is arranged on the reinforcing device (21);
go up the top of cross arm (2) and be equipped with additional cross arm (6) between two jib (1), the shaping has evagination spout (15) on the lateral wall of additional cross arm (6), be equipped with on reinforcing means (21) lateral wall with corresponding evagination slot (16) of spout (15), it is equipped with locking lever (17) to slide in spout (15), locking lever (17) can insert in slot (16).
2. The BIM-based electromechanical pipeline seismic strut and hanger structure of claim 1, wherein: the locking rod (17) is provided with a through hole, an L-shaped control rod (18) penetrates through the through hole, and the inner wall of the sliding groove (15) is provided with an insertion hole (19) for inserting the control rod (18).
3. The BIM-based electromechanical pipeline seismic strut and hanger structure of claim 1, wherein: the top surface of the lower cross arm (3) and the bottom surface of the upper cross arm (2) are respectively provided with limiting fasteners (20) on two sides of the air pipe (11), and the air pipe (11) is clamped and fixed by the limiting fasteners (20).
4. The BIM-based electromechanical pipeline seismic strut and hanger structure of claim 1, wherein: a connecting sleeve (8) is arranged between the suspender (1) and the expansion bolt, the upper end of the connecting sleeve (8) is connected with the expansion bolt, and the lower end of the connecting sleeve is connected with the suspender (1).
5. The BIM-based electromechanical pipeline seismic strut and hanger structure of claim 4, wherein: and a fastening nut (9) is arranged at the lower end of the connecting sleeve (8) on the suspender (1).
6. An earthquake-resistant support and hanger structure for BIM-based electromechanical pipelines according to any of claims 1 to 5, wherein: the upper cross arm (2), the lower cross arm (3), the inclined supports (5), the side supports (4), the reinforcing device (21) and the additional cross arm (6) are all C-shaped channel steel.
7. The BIM-based electromechanical pipeline seismic strut and hanger structure of claim 1, wherein: the pressing bolt (13) is connected with a pressing block (14) in a threaded mode, the pressing block (14) is arranged inside the reinforcing device (21) in a sliding mode and abuts against the reinforcing device (21) through the pressing bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121951923.7U CN216158468U (en) | 2021-08-19 | 2021-08-19 | Anti-seismic support and hanger structure of electromechanical pipeline based on BIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121951923.7U CN216158468U (en) | 2021-08-19 | 2021-08-19 | Anti-seismic support and hanger structure of electromechanical pipeline based on BIM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216158468U true CN216158468U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121951923.7U Active CN216158468U (en) | 2021-08-19 | 2021-08-19 | Anti-seismic support and hanger structure of electromechanical pipeline based on BIM |
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| Country | Link |
|---|---|
| CN (1) | CN216158468U (en) |
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2021
- 2021-08-19 CN CN202121951923.7U patent/CN216158468U/en active Active
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