CN213964945U - Fire-fighting spraying system pipeline with anti-seismic support - Google Patents
Fire-fighting spraying system pipeline with anti-seismic support Download PDFInfo
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- CN213964945U CN213964945U CN202021961319.8U CN202021961319U CN213964945U CN 213964945 U CN213964945 U CN 213964945U CN 202021961319 U CN202021961319 U CN 202021961319U CN 213964945 U CN213964945 U CN 213964945U
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Abstract
The utility model provides a take fire sprinkler system pipeline of antidetonation support, include: the device comprises a suspension type bearing beam, a butt joint screw rod, a plurality of spray pipes arranged in parallel and inserting hoops corresponding to the spray pipes one by one; the suspension type is accepted and is seted up the constant head tank on the roof beam, and grafting staple bolt bottom sets up the butt joint stake, sets up the screw thread passageway that runs through on the butt joint stake, and the butt joint screw rod passes the butt joint stake of each grafting staple bolt bottom, will peg graft the staple bolt and twist and close in the constant head tank. Will peg graft the staple bolt through the butt joint screw rod and twist and close on the roof beam is accepted to the suspension type, during the installation, can put arbitrary quantity on the arbitrary position that the roof beam is accepted to the suspension type, the butt joint screw rod in the constant head tank internal rotation go forward can, overall structure is stable, the mounting means is simple and can adjust at any time according to on-the-spot installation requirement, maneuverability is bigger, the degree of freedom is bigger, need not the customization, thereby guarantee that the cost is lower, satisfy simultaneously the shower with stress rapidly transmit to anti-seismic structure when the earthquake on, guarantee anti-seismic effect.
Description
Technical Field
The utility model belongs to the technical field of the fire sprinkler equipment, especially, relate to a take fire sprinkler system pipeline of antidetonation support.
Background
When a fire disaster happens, the fire-fighting spraying system uniformly sprays fire-fighting water through the spray header, and plays a role in controlling the fire behavior of a certain area, so that the spray pipe is generally hung on the roof through the hanging bracket. In the earthquake frequency zone, the stability and the anti-shaking property of the pipeline in the fire-fighting spraying system are challenged, and the technical personnel in the field adopt a mode of additionally arranging an anti-seismic support on the pipeline of the fire-fighting spraying system to solve the problems. However, most of the existing anti-seismic supports are suitable for the thick condition of pipelines in other fields, for example, a pipeline with the diameter of about 20cm is generally required to be provided with anti-seismic supports in two directions, because the diameter of the spray pipe is small and the density is large, if each spray pipe is provided with a plurality of groups of anti-seismic supports, undoubtedly, the cost is huge, and because the diameter of the spray pipe is small, a plurality of pipes can completely share the same group of anti-seismic supports. Although some anti-seismic supports carry a plurality of pipes by one weight, the anti-seismic supports can only accommodate 2-4 pipes. Moreover, the pipe group is required to be fixed by bolts to tightly clamp, the installation process is complicated and the efficiency is low for the spray pipes with large arrangement density and small diameters, in addition, the technical problem that the number and the positions of the tightly clamp cannot be adjusted randomly according to the field installation requirement exists, and the customization cost is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a take fire sprinkler system pipeline of antidetonation support. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
The utility model adopts the following technical scheme:
in some alternative embodiments, there is provided a fire sprinkler system pipe with an anti-seismic brace, comprising: the device comprises a suspension type bearing beam, a butt joint screw rod, a plurality of spray pipes arranged in parallel and inserting hoops corresponding to the spray pipes one by one; the suspension type bearing beam is provided with a positioning groove, the bottom of the splicing hoop is provided with a splicing pile, the splicing pile is provided with a through threaded channel, and the splicing screw penetrates through the splicing pile at the bottom of the splicing hoop and is screwed in the positioning groove.
In some optional embodiments, the fire sprinkler system pipe with the anti-seismic bracket further includes: a cross beam and two vertical hanging frames; two ends of the suspension type bearing beam are respectively connected with the two vertical hanging frames, and the tops of the two vertical hanging frames are fixed on the ceiling; the beam is positioned above the suspension type bearing beam, and two ends of the suspension type bearing beam are respectively connected with the two vertical hanging brackets.
In some optional embodiments, the fire sprinkler system pipe with the anti-seismic bracket further includes: a transverse oblique anti-seismic support and a longitudinal oblique anti-seismic support; two ends of the cross beam penetrate through the two vertical hanging frames respectively and then are connected with one end of the transverse oblique anti-seismic support, and the other end of the transverse oblique anti-seismic support is fixed on the shed roof; one end of the longitudinal and oblique anti-seismic support is connected with the suspension type bearing beam, and the other end of the longitudinal and oblique anti-seismic support is fixed on the roof of the shed.
In some optional embodiments, the transverse oblique anti-seismic support and the longitudinal oblique anti-seismic support are both composed of C-shaped channel steel and hinges arranged at two ends of the C-shaped channel steel.
In some optional embodiments, the insertion hoop includes: and one end of each semicircular ring is connected with the butt-joint pile shaft, the other end of each semicircular ring is provided with a fastening plate, and the fastening plate is provided with a bolt hole.
In some optional embodiments, the insertion hoop includes: and the filling gasket is positioned between the two semicircular rings, and when the inserting hoop is wrapped outside the spray pipe, the filling gasket is positioned at the bottom of the spray pipe.
In some optional embodiments, the suspension type bearing beam is provided with scale marks.
The utility model discloses the beneficial effect who brings: the utility model discloses a fire sprinkler system pipeline will peg graft the staple bolt through the butt joint screw rod and twist to close on the roof beam is accepted to the suspension type, during the installation, can put arbitrary quantity on the suspension type accepts the optional position of roof beam, the butt joint screw rod advance at the constant head tank internal rotation can, overall structure is stable, the mounting means is simple and can adjust at any time according to the on-the-spot installation requirement, maneuverability is bigger, the degree of freedom is bigger, need not the customization, thereby the assurance cost is lower, satisfy the shower rapidly transmit stress to anti-seismic structure when the earthquake simultaneously, guarantee anti-seismic effect.
Drawings
FIG. 1 is a schematic structural view of a fire sprinkler system pipeline with an anti-seismic bracket according to the present invention;
FIG. 2 is a schematic view of the connection of the insertion anchor ear, the suspension type receiving beam and the butt joint screw rod of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 2.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others.
In some illustrative embodiments, as shown in fig. 1-3, there is provided a fire sprinkler system piping with an anti-seismic brace, comprising: the suspended type bearing beam 1, the butt joint screw rod 2, a plurality of spray pipes 3 arranged in parallel, the inserting hoops 4, the cross beam 5, the vertical hanging bracket 6, the transverse and oblique anti-seismic support 7 and the longitudinal and oblique anti-seismic support 8.
The inserting hoops 4 are used for fixing the spraying pipes 3, one spraying pipe 3 corresponds to one inserting hoop 4, and one inserting hoop 4 fastens one spraying pipe 3. The bottom of the splicing hoop 4 is provided with a butt-joint pile 9, the suspension type bearing beam 1 is provided with a positioning groove 11, the positioning groove 11 is used for accommodating the butt-joint pile 9 at the bottom of the splicing hoop 4, and the width of the butt-joint pile 9 is consistent with that of the positioning groove 11 and can be in interference fit. The inserting hoops 4 can move left and right in the positioning grooves 11, so that the inserting hoops 4 can be arranged at any position, and the space between the adjacent spray pipes 3 can be adjusted at will. Moreover, the quantity of the plug-in inserting hoops 4 can be selected, the premise is that the suspension type bearing beam 1 can be accommodated, the quantity, the positions and the intervals of the spray pipes can be adjusted temporarily according to the actual situation of the shed roof, and the adaptability is stronger.
The butt-joint pile 9 is provided with a through threaded passage 10, and the threaded passage 10 is matched with the external thread on the butt-joint screw rod 2. During installation, the required number of the inserting hoops 4 are inserted into the positioning grooves 11, the distance is adjusted, then the hanging type bearing beam 1 is screwed into the abutting screw 2 gradually from one end of the abutting screw, the abutting screw 2 penetrates through the abutting piles 9 at the bottoms of the inserting hoops, the inserting hoops 4 are stringed, the inserting hoops 4 are screwed into the positioning grooves, and the spray pipes 3 are fixed on the hanging type bearing beam 1 at random. Stable structure and easy operation.
In order to facilitate screwing in the butt joint screw rod 2, the screwing-in end of the butt joint screw rod 2 can be provided with a pointed shape. And threaded holes matched with the butt-joint screws 2 are also formed in the two end walls of the suspension type bearing beam 1. The suspension type bearing beam 1 is provided with scale marks so as to adjust the distance and the position of the inserting hoops 4.
The suspension type is accepted 1 both ends of roof beam and is connected with two vertical gallows 6 respectively, specifically is bolted connection, and 6 tops of two vertical gallows pass through the bolt fastening at the shed roof to provide the support for the shower. The crossbeam 5 is located the suspension type and accepts 1 tops of roof beam, and the suspension type is accepted 1 both ends of roof beam and is connected with two vertical gallows 6 respectively, specifically is bolted connection. Two ends of the cross beam 5 penetrate through the two vertical hanging brackets 6 respectively and then are connected with one end of the transversely-obliquely anti-seismic support 7, the other end of the transversely-obliquely anti-seismic support 7 is fixed on the shed roof through a bolt, and transverse stress is offset by the transversely-obliquely anti-seismic support 7. One end of the longitudinal and oblique anti-seismic support 8 is connected with the suspension type bearing beam 1, and the other end of the longitudinal and oblique anti-seismic support 8 is fixed on the shed roof through a bolt and used for offsetting longitudinal stress. The structure is more stable, and improves the antidetonation effect.
The transverse and oblique anti-seismic support 7 and the longitudinal and oblique anti-seismic support 8 are composed of C-shaped channel steel and hinges arranged at two ends of the C-shaped channel steel, and are connected with other components through the hinges, so that the installation is convenient.
The grafting staple bolt 4 includes: two semicircle rings 401 that the symmetry set up, semicircle ring 401 one end and 9 hub connections of docking stake, the other end sets up mounting plate 402, and the bolt hole is seted up to mounting plate 402, with mounting plate 402 on two semicircle rings 401 through the bolt twist close can to fixed shower, the simple and stable of mounting means. The utility model discloses practiced thrift and fixed the time on anti-seismic structure with the staple bolt of pegging graft.
The grafting staple bolt 4 includes: and the gasket 403 is filled, the gasket 403 is positioned between the two semicircular rings 401, and when the inserting hoop 4 is wrapped outside the spray pipe 3, the gasket 403 is filled at the bottom of the spray pipe 3 to play a role in buffering and protect the spray pipe.
The above embodiment is the preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above embodiment, and any other changes, modifications, replacements, combinations, simplifications, equivalent replacement modes, which are not departed from the spirit and principle of the present invention, should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a take fire sprinkler system pipeline of antidetonation support which characterized in that includes: the device comprises a suspension type bearing beam, a butt joint screw rod, a plurality of spray pipes arranged in parallel and inserting hoops corresponding to the spray pipes one by one; the suspension type bearing beam is provided with a positioning groove, the bottom of the splicing hoop is provided with a splicing pile, the splicing pile is provided with a through threaded channel, and the splicing screw penetrates through the splicing pile at the bottom of the splicing hoop and is screwed in the positioning groove.
2. A fire sprinkler system pipe with an anti-seismic bracket as defined in claim 1, further comprising: a cross beam and two vertical hanging frames; two ends of the suspension type bearing beam are respectively connected with the two vertical hanging frames, and the tops of the two vertical hanging frames are fixed on the ceiling; the beam is positioned above the suspension type bearing beam, and two ends of the suspension type bearing beam are respectively connected with the two vertical hanging brackets.
3. A fire sprinkler system pipe with an anti-seismic bracket as defined in claim 2, further comprising: a transverse oblique anti-seismic support and a longitudinal oblique anti-seismic support; two ends of the cross beam penetrate through the two vertical hanging frames respectively and then are connected with one end of the transverse oblique anti-seismic support, and the other end of the transverse oblique anti-seismic support is fixed on the shed roof; one end of the longitudinal and oblique anti-seismic support is connected with the suspension type bearing beam, and the other end of the longitudinal and oblique anti-seismic support is fixed on the roof of the shed.
4. A fire sprinkler system pipe with an anti-seismic support according to claim 3, wherein the transverse diagonal anti-seismic support and the longitudinal diagonal anti-seismic support are both comprised of C-channel steel and hinges provided at both ends of the C-channel steel.
5. The firefighting sprinkling system pipeline with an anti-seismic support of claim 4, wherein the plugging hoop comprises: and one end of each semicircular ring is connected with the butt-joint pile shaft, the other end of each semicircular ring is provided with a fastening plate, and the fastening plate is provided with a bolt hole.
6. A fire sprinkler system pipe with an anti-seismic support according to claim 5, wherein the plug-in anchor ear includes: and the filling gasket is positioned between the two semicircular rings, and when the inserting hoop is wrapped outside the spray pipe, the filling gasket is positioned at the bottom of the spray pipe.
7. A fire sprinkler system pipe with an anti-seismic support according to claim 6, wherein the hanging bolster has graduation marks disposed thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961319.8U CN213964945U (en) | 2020-09-09 | 2020-09-09 | Fire-fighting spraying system pipeline with anti-seismic support |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961319.8U CN213964945U (en) | 2020-09-09 | 2020-09-09 | Fire-fighting spraying system pipeline with anti-seismic support |
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| CN213964945U true CN213964945U (en) | 2021-08-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166458A (en) * | 2021-11-30 | 2022-03-11 | 中国航天空气动力技术研究院 | Wind tunnel body part suspension system and method |
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2020
- 2020-09-09 CN CN202021961319.8U patent/CN213964945U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166458A (en) * | 2021-11-30 | 2022-03-11 | 中国航天空气动力技术研究院 | Wind tunnel body part suspension system and method |
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