CN110409758A

CN110409758A - A kind of building pipe

Info

Publication number: CN110409758A
Application number: CN201910754190.9A
Authority: CN
Inventors: 夏旭起
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2019-11-05
Anticipated expiration: 2039-08-15
Also published as: CN110409758B

Abstract

The invention discloses a kind of building pipes, including pipeline body, before the pipeline body, strut is welded at rear end face, a strip groove has been extended radially through at the top of strut, a threaded hole is machined with far from that one end of pipeline body in strut, a screw is equipped with by the threaded hole, screw is screwed in strip groove, the bracket of U-shaped is each equipped with before and after the pipeline body at side, setscrew is combined between bracket and wall, the top of the bracket, which is vertically run through, the first strip groove, stud is equipped with by first strip groove, the stud is passed down through the strip groove；This product after installation is complete, can effectively alleviate covibration, by spring to the resilient support of strut, can reduce passing to the vibration of building when pipeline body smoke evacuation and interfere caused by indoor occupant when avoiding smoke evacuation.

Description

A kind of building pipe

Technical field

The present invention relates to a kind of building pipes.

Background technique

Fume pipeline is exactly a kind of pipeline for dispatch oil smoke.Fume pipeline is widely used in architectural engineering, such as: meal Shop, hotel, hotel, hospital, factory, market building, office block etc..

Currently, the oil smoke of most of industry, grocery trade discharge is all directly to be arranged by fume tube into air, due in oil smoke Containing about 300 kinds of harmful substances, DNP etc., wherein contain lung's carcinogenic substance " dinitrophenol, BaP ", oil smoke is direct It is discharged in air wantonly and not only results in environmental pollution, but also will affect the health of people.

Therefore, in community, need to carry out oil smoke unified recycling, recycling mainly cooperates fume tube by air-introduced machine What road carried out, oily waste treatment equipment is installed in the roof of building, oil smoke is recycled by fume pipeline, oil smoke is by air-introduced machine It is conveyed to oily waste treatment equipment after promotion to be handled, is discharged again after realizing the purification of oil smoke.

But since oil smoke amount is larger, oil smoke can largely be attached to the inner wall of pipeline, lead to passing through for pipeline Area reduce, cause to discharge fume unsmooth, when the later period overhauls, due to being fixedly mounted between pipeline and wall, maintenance is more numb It is tired.

Based on the above issues, we devise one kind can be with primarily efficient filter oil smoke, while being also easy to the building overhauled Pipeline.

Summary of the invention

The technical problem to be solved in the present invention is to provide one kind can be with primarily efficient filter oil smoke, while being also easy to be overhauled Building pipe.

To solve the above problems, the present invention adopts the following technical scheme: a kind of building pipe, including pipeline body, it is described It is welded with strut at the front and rear end of pipeline body, a strip groove has been extended radially through at the top of strut, in strut far from pipeline That one end of ontology is machined with a threaded hole, is equipped with a screw by the threaded hole, screw is screwed in strip groove, described It is each equipped with the bracket of U-shaped at the front and back side of pipeline body, setscrew is combined between bracket and wall, the bracket Top, which is vertically run through, the first strip groove, is equipped with stud by first strip groove, the stud is worn downwards The strip groove is crossed, there are two springs, two springs to be located at the upper and lower side of the strut for assembly on the stud, The spring resists the inner wall of the bracket far from that one end of strut, and the spring is compressed at this time, the stud Both ends are each equipped with nut, and the nut is bonded the bracket after screwing in, extends transversely through setting in the side of the pipeline body There is a hole, a smoke-intake pipe, the both ends perforation of the smoke-intake pipe is equipped with by the hole, smoke-intake pipe is used for close to that one end of wall Oil smoke pipeline is docked, the other end of smoke-intake pipe is threaded with an end cap, and the end cap adds far from that one end of the smoke-intake pipe Work has the part of the force of polygon, is machined with an annular groove at the outer wall of the smoke-intake pipe, the annular groove be disposed in proximity into At the leftward position of liquid pipe, a retaining ring is also equipped at the outer wall of the smoke-intake pipe, the retainer ring spacing is in the pipeline sheet The left side of body is threaded with the first retaining ring at the outer wall of the smoke-intake pipe, and first retainer ring spacing is in the pipeline sheet The right side of body is provided with multiple ventholes at the outer wall of the smoke-intake pipe, in that a part in the pipeline body, The venthole is distributed in the upper area of the smoke-intake pipe, is provided with ear at the front and rear end of the pipeline body, The ear has the through-hole across bolt, and the diversion cup of a taper is welded at the leftward position of the smoke-intake pipe.

Preferably, a baffle cover is installed in the smoke-intake pipe, the baffle cover is the structure that taper reduces to the right, It processes to form a pipe at the axle center of the baffle cover, a stepped groove is machined at the left side of the baffle cover, by this Stepped groove is equipped with the sealing ring of a rubber material, is formed after compressional deformation between the sealing ring and the inner wall of the smoke-intake pipe Sealing forms one under the supporting role of the sealing ring between the outer wall of the baffle cover and the inner wall of the smoke-intake pipe The gap of oil extraction is provided with the annular groove in the corresponding gap, in the lower half of the annular groove at the inner wall of the baffle cover It is provided with multiple outages at part, the outage extends radially through the baffle cover, at the left side shaft core position of the end cap Be welded with a plug, jack be evenly equipped at the outer wall of the plug, assigned steely wool in the jack, the steely wool with Spot welding is fixed between the jack, and the right end of the diversion cup is inserted into the baffle cover；The purpose of design of baffle cover is to keep away The return for exempting from oil smoke, by the baffle cover of pyramidal structure can keep smoke in general, reduce the oil smoke amount of reflux simultaneously, hindering During gear, grease can be formed at the inner wall of baffle cover, this part grease is blocked in the left side of baffle cover, can not have Effect enters in smoke-intake pipe, and therefore, in order to avoid grease stream can be indoor, we devise annular groove, can be with by annular groove The grease of condensation is absorbed, and the grease of collection is discharged into smoke-intake pipe by outage.Set steely wool can be effective Increase and oil smoke contacting efficiency so that oil smoke be attached on steely wool after agglomerate, facilitate recycling grease.

Preferably, the plug is hollow structure, and intubation is machined on the left of the plug, and the outer tube diameter of intubation is less than institute The outer diameter of plug is stated, the intubation is inserted into the left in the pipe, and a sealing is arranged at the outer wall of the intubation Washer, the seal washer are clamped between the pipe and the plug, are evenly equipped at the upper half area of the plug Through-hole；The main function of above structure is the contacting efficiency for increasing oil smoke and steely wool, and after installation is complete, oil smoke enters to core In stick, the oil smoke entered in plug can only be discharged by the through-hole opened up, and through-hole is be hidden in steely wool interior Side, thus oil smoke want by when, be in contact between certainty and steely wool, captured by steely wool, form the effective of oil smoke Filtering.

Preferably, the string diameter of the spring is 2mm ~ 4mm.

Preferably, multiple only vibration blocks are fixed in that endface gluing of the close wall of the pipeline body, it is described Only vibration block is found, how much wall can generate in building course apart from metope 5mm or more in us on the spot installation process Deviation, or since the sinking of ground will also result in the inclination of a low-angle of building, pipeline body is possible at this time Contact between wall, due to the movement of air-flow, can allow pipeline body to generate a lesser vibration when being discharged fume, Therefore we devise the block that only shakes, and contact building by only vibration block, can pass to building to avoid by the vibration of pipeline body Object.

Preferably, the only vibration block is hollow structure, and wall thickness is 3mm ~ 8mm, and outer surface is provided through multiple The only vibration block of gas vent, hollow structure is convenient for compressive deformation, can preferably absorb vibration.

Preferably, it is provided with groove at the position of side in prolonging for the upper and lower end face of the pipeline body, passes through the groove It is equipped with the first sealing ring, when upper and lower two pipeline body stacked combinations, by first sealing ring in upper and lower two pipelines Sealing is formed between ontology；Above structure avoids that showing for leakage cigarette occurs primarily to increase leakproofness when upper and lower combination As.

This product to overhaul mode as follows: in this product, pipeline body is supported by bracket, upper and lower pipeline sheet It is fixed between body by bolt, when rupture or internal blocking occur for one of pipeline body, can individually dismantle hair The pipeline body of raw failure when dismounting, first removes the nut of upper and lower end, stud can be removed at this time, double end spiral shell first After bolt takes out, then the bolt for connecting pipeline body up and down is removed, the pipeline body of failure can be pulled straight out outward at this time, It is convenient for overhauling after pull-out or replace, after replacement, reinstalled according still further to above-mentioned steps, it is simple and convenient.

The daily maintenance mode of this product is as follows: when there is a phenomenon where discharging fume unsmooth, end cap is opened, after end cap is opened, Grease of the accumulation in smoke exhaust pipe is handled, it is ensured that in general, putting in back end cap after the completion of maintenance.

The beneficial effects of the present invention are: this product is after installation is complete, it can effectively alleviate covibration, pass through spring To the resilient support of strut, the vibration that building is passed to when pipeline body smoke evacuation can be reduced, when avoiding smoke evacuation, to indoor people It is interfered caused by member, while this product can carry out the maintenance of single-unit, maintenance operation is more convenient, reduces maintenance cost and danger Danger, the structure of this product is relatively simple, and cost is more cheap, is suitble to promote the use of.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.

Fig. 1 is main view of the invention；

Fig. 2 is the top view of pipeline body；

Fig. 3 is the partial sectional view of smoke-intake pipe；

Fig. 4 is the top view of bracket；

Fig. 5 is partial sectional view of the smoke-intake pipe under implementation state；

Fig. 6 is enlarged drawing at A；

Fig. 7 is the structural schematic diagram of plug；

Fig. 8 is the implementation state diagram of plug

The scheme of installation of vibration block until Fig. 9；

The cross-sectional view of vibration block until Figure 10；

Figure 11 is the assembling schematic diagram of the first sealing ring；.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it is to be understood that, term " one end ", " other end ", " outside ", "upper", " inside ", The orientation or positional relationship of the instructions such as "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise Clear specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " socket ", " connection ", " running through ", Terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly.For the common of this field For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

Embodiment 1: refering to fig. 1, Fig. 2, Fig. 3 and a kind of building pipe shown in Fig. 4, including pipeline body 1, the pipeline Strut 2 is welded at the front and rear end of ontology 1, the top of strut 2 has extended radially through a strip groove 201, separate in strut 2 That one end of pipeline body 1 is machined with a threaded hole (not shown), is equipped with a screw 202 by the threaded hole, screw 202 revolves Enter to strip groove 201, the bracket 3 of U-shaped is each equipped with before and after the pipeline body 1 at side, between bracket 3 and wall It is combined with setscrew 301, the top of the bracket 3, which is vertically run through, the first strip groove 302, passes through first strip groove 302 are equipped with stud 303, and the stud 303 is passed down through the strip groove 201, on the stud 303 There are two spring 304, two springs 304 to be located at the upper and lower side of the strut 2 for assembly, and the spring 304 is far from strut 2 That one end resists the inner wall of the bracket 3, and the spring 304 is compressed at this time, and the both ends of the stud 301 are each equipped with Nut 305, the nut 305 are bonded the bracket 3 after screwing in, extend transversely through in the side of the pipeline body 1 and be provided with one Hole (not shown) is equipped with a smoke-intake pipe 4 by the hole, the both ends perforation of the smoke-intake pipe 4, smoke-intake pipe 4 close to wall that For docking oil smoke pipeline, the other end of smoke-intake pipe 4 is threaded with an end cap 401 for one end, the end cap 401 far from it is described into That one end of smoke pipe 4 is machined with the part of the force 411 of polygon, and an annular groove 402 is machined at the outer wall of the smoke-intake pipe 4, The annular groove 402 is disposed in proximity at the leftward position of inlet tube 4, is also equipped with a gear at the outer wall of the smoke-intake pipe 4 Circle 403, the retaining ring 403 limit are threaded with the in the left side of the pipeline body 1 at the outer wall of the smoke-intake pipe 4 One retaining ring 404, the limit of the first retaining ring 404 at the outer wall of the smoke-intake pipe 4, are located on the right side of the pipeline body 1 Multiple ventholes 405 are provided in that a part in the pipeline body 1, the venthole 405 is distributed in the smoke-intake pipe 4 Upper area, be provided with ear 5 at the front and rear end of the pipeline body 1, the ear 5 has to be used across bolt Through-hole 501, the diversion cup 444 of a taper is welded at the leftward position of the smoke-intake pipe 4.

The string diameter of the spring 304 is 4mm.

Embodiment 2: refering to shown in Fig. 5, Fig. 6 and Fig. 7, a baffle cover 445, the gear are installed in the smoke-intake pipe 4 Stream cover 445 is the structure that taper reduces to the right, processes to form a pipe 446, the gear at the axle center of the baffle cover 445 It is machined with a stepped groove 484 at the left side of stream cover 445, the sealing ring 447 of a rubber material, institute are equipped with by the stepped groove It states and forms sealing between sealing ring 447 and the inner wall of the smoke-intake pipe 4 after compressional deformation, make in the support of the sealing ring 447 Under, the gap of an oil extraction is formed between the outer wall of the baffle cover 445 and the inner wall of the smoke-intake pipe 4, in the gear It is provided with the annular groove 448 in the corresponding gap at the inner wall of stream cover 445, is provided at the lower half portion of the annular groove 448 Multiple outages 449, the outage 449 extend radially through the baffle cover 445, at the left side shaft core position of the end cap 401 It is welded with a plug 450, is evenly equipped at the outer wall of the plug 450 jack (not shown), has assigned steel wire in the jack Hair 451, spot welding is fixed between the steely wool 451 and the jack, and the right end of the diversion cup 444 is inserted into the baffle cover In 445；The purpose of design of baffle cover is to avoid the return of oil smoke, can keep the logical of smoke by the baffle cover of pyramidal structure Often, while the oil smoke amount of reflux is reduced, during blocking, grease, this part grease can be formed at the inner wall of baffle cover It is blocked in the left side of baffle cover, can not be effectively entered to smoke-intake pipe, therefore, in order to avoid grease stream can be indoor, I Devise annular groove, can be absorbed the grease of condensation by annular groove, and by outage by the grease of collection be discharged into In smoke pipe.Set steely wool can effectively increase the contacting efficiency with oil smoke, so that after oil smoke is attached on steely wool It agglomerates, helps to recycle grease.

Embodiment 3: as shown in fig.8, the plug 450 is hollow structure, the left side of the plug 450 is machined with intubation 452, the outer tube diameter for being intubated 452 is less than the outer diameter of the plug 450, and the intubation 452 is inserted into the pipe 446 to the left It is interior, it is arranged with a seal washer 453 at the outer wall of the intubation 452, which is clamped in the pipe Between 446 and the plug 450, through-hole 454 is evenly equipped at the upper half area of the plug 450；The main work of above structure With being the contacting efficiency for increasing oil smoke and steely wool, after installation is complete, oil smoke is entered in plug, enters to the oil in plug Cigarette can only be discharged by the through-hole opened up, and through-hole is the inside for being hidden in steely wool, therefore oil smoke is wanted to pass through When, it is in contact between certainty and steely wool, is captured by steely wool, form effective filtering of oil smoke.

Embodiment 4: refering to shown in Fig. 9 and Figure 10, consolidate in that endface gluing of the close wall of the pipeline body 1 Surely there are multiple only vibration blocks 121, the only vibration block 121 is found, wall apart from metope 5mm or more in us on the spot installation process Some deviations how much can be generated in building course, or since the sinking of ground will also result in a low-angle of building Inclination, pipeline body is possible to the contact between wall at this time, when being discharged fume, due to the movement of air-flow, can allow pipe Road ontology generates a lesser vibration, therefore we devise the block that only shakes, and contacts building by only vibration block, can be to avoid will The vibration of pipeline body passes to building.

The only vibration block 121 is hollow structure, and wall thickness is 3mm ~ 8mm, and outer surface is provided through multiple exhausts The only vibration block in hole 133, hollow structure is convenient for compressive deformation, can preferably absorb vibration.

Embodiment 5: refering to fig. 1 shown in 1, the upper and lower end face of the pipeline body 1 prolong be provided at the position of side it is recessed Slot 131 is equipped with the first sealing ring 141 by the groove 131, when upper and lower two pipeline body stacked combinations, by this First sealing ring forms sealing between upper and lower two pipeline bodies；Above structure is primarily to increase when combining above and below Leakproofness, avoid there is a phenomenon where leak cigarette.

The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims

1. a kind of building pipe, it is characterised in that: equal at the front and rear end of the pipeline body (1) including pipeline body (1) It is welded with strut (2), a strip groove (201) has been extended radially through at the top of strut (2), in strut (2) far from pipeline body (1) That one end is machined with a threaded hole (not shown), is equipped with a screw (202) by the threaded hole, and screw (202) is screwed in item In shape slot (201), be each equipped with the bracket (3) of U-shaped before and after the pipeline body (1) at side, bracket (3) and wall it Between be combined with setscrew (301), the top of the bracket (3), which is vertically run through, the first strip groove (302), passes through described first Strip groove (302) is equipped with stud (303), and the stud (303) is passed down through the strip groove (201), in institute State stud (there are two spring (304), two springs (304) are located at the upper and lower side of the strut (2) for assembly on 303, The spring (304) resists the inner wall of the bracket (3) far from that one end of strut (2), and the spring (304) is pressed at this time Contracting, the both ends of the stud (301) are each equipped with nut (305), and the nut (305) is bonded the bracket after screwing in (3), it is extended transversely through in the side of the pipeline body (1) and is provided with a hole, be equipped with a smoke-intake pipe (4) by the hole, it is described The both ends of smoke-intake pipe (4) penetrate through, smoke-intake pipe (4) close to that one end of wall for docking oil smoke pipeline, smoke-intake pipe (4) it is another End is threaded with an end cap (401), and the end cap (401) is machined with polygon far from that one end of the smoke-intake pipe (4) Part of the force (411) is machined with an annular groove (402) at the outer wall of the smoke-intake pipe (4), and the annular groove (402) is set to At the leftward position of inlet tube (4), a retaining ring (403), the retaining ring are also equipped at the outer wall of the smoke-intake pipe (4) (403) limit is threaded with the first retaining ring in the left side of the pipeline body (1) at the outer wall of the smoke-intake pipe (4) (404), the first retaining ring (404) limit is on the right side of the pipeline body (1), at the outer wall of the smoke-intake pipe (4), position In being provided with multiple ventholes (405) in that a part in the pipeline body (1), the venthole (405) is distributed in institute The upper area for stating smoke-intake pipe (4) is provided with ear (5), the ear at the front and rear end of the pipeline body (1) (5) there is the through-hole (501) across bolt, the diversion cup of a taper is welded at the leftward position of the smoke-intake pipe (4) (444).

2. building pipe according to claim 1, it is characterised in that: be equipped with a baffle cover in the smoke-intake pipe (4) (445), the baffle cover (445) is the structure that taper reduces to the right, processes to form one at the axle center of the baffle cover (445) Pipe (446) is machined with a stepped groove at the left side of the baffle cover (445), is equipped with a rubber by the stepped groove The sealing ring (447) of material forms sealing after compressional deformation between the sealing ring (447) and the inner wall of the smoke-intake pipe (4), Under the supporting role of the sealing ring (447), between the outer wall of the baffle cover (445) and the inner wall of the smoke-intake pipe (4) The gap for forming an oil extraction is provided with the annular groove (448) in the corresponding gap at the inner wall of the baffle cover (445), It is provided at the lower half portion of the annular groove (448) multiple outages (449), the outage (449) extends radially through institute State baffle cover (445), the end cap (be welded at 401 left side shaft core position a plug (450, in the plug (450) It is evenly equipped with jack at outer wall, has been assigned in the jack steely wool (451), point between the steely wool (451) and the jack Solid welding is fixed, and the right end of the diversion cup (444) is inserted into the baffle cover (445).

3. pipeline according to claim 2, it is characterised in that: the plug (450) is hollow structure, the plug (450) it is machined on the left of intubation (452), the outer tube diameter of intubation (452) is less than the outer diameter of the plug (450), the intubation (452) it is inserted into the left in the pipe (446), is arranged with a seal washer at the outer wall of the intubation (452) (453), which is clamped between the pipe (446) and the plug (450), in the plug (450) through-hole (454) are evenly equipped at upper half area.

4. building pipe according to claim 1, it is characterised in that: the string diameter of the spring (304) is 2mm ~ 4mm.

5. building pipe according to claim 1, it is characterised in that: in that of the close wall of the pipeline body (1) One endface gluing is fixed with multiple only vibrations block (121), and only vibration block (121) is apart from metope 5mm or more.

6. building pipe according to claim 5, it is characterised in that: only vibration block (121) is hollow structure, wall thickness For 3mm ~ 8mm, outer surface is provided through multiple gas vents (133).

7. building pipe according to claim 1, it is characterised in that: in prolonging for the upper and lower end face of the pipeline body (1) It is provided with groove (131) at the position of side, the first sealing ring (141) are equipped with by the groove (131), when upper and lower two When pipeline body stacked combination, sealing is formed between upper and lower two pipeline bodies by first sealing ring.