CN116518157A - Auxiliary device of building heating and ventilation pipeline - Google Patents
Auxiliary device of building heating and ventilation pipeline Download PDFInfo
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- CN116518157A CN116518157A CN202310546465.6A CN202310546465A CN116518157A CN 116518157 A CN116518157 A CN 116518157A CN 202310546465 A CN202310546465 A CN 202310546465A CN 116518157 A CN116518157 A CN 116518157A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 79
- 238000009423 ventilation Methods 0.000 title claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 129
- 239000007787 solid Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 12
- 235000017491 Bambusa tulda Nutrition 0.000 description 12
- 241001330002 Bambuseae Species 0.000 description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 12
- 239000011425 bamboo Substances 0.000 description 12
- 210000001503 joint Anatomy 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses an auxiliary device for a building heating and ventilation pipeline, and relates to the technical field of building auxiliary devices. This auxiliary device of building heating pipeline, including interior mechanism that props, the both ends symmetry of interior mechanism that props is provided with expansion mechanism, expansion mechanism is in the both ends outside of heating pipeline, expansion mechanism's outside is provided with outer solid mechanism, interior mechanism that props includes the lantern ring, the equal joint in common fixedly connected with of outside between two lantern rings is in the heating pipeline, interior mechanism that props is packed into in the heating pipeline, two lantern rings wear out from the both ends of heating pipeline respectively, expansion mechanism includes the principal post, the principal post is just right with the axis of heating pipeline, the equal fixedly connected with side post in middle part outside equidistance of principal post, the side post is kept away from the slope of the side of principal post and is provided with the expansion clamp, the lantern ring corresponds to cup joint the expansion clamp, an auxiliary device of building heating pipeline can make full use of each part on the device, can not cause extravagant, the production and the use cost of economizer that can be great.
Description
Technical Field
The invention relates to the technical field of building auxiliary devices, in particular to an auxiliary device for a building heating and ventilation pipeline.
Background
The thickness and specification of the heating and ventilation pipeline can be changed according to the requirements, and usually, when in connection, two ends of the air pipe are always externally connected with accessories (such as an elbow and a reducing). In general, the two ends of the heating and ventilation pipeline are not provided with grooves and are provided with sealing rings.
Most of the heating and ventilation pipelines in the market are fixed with a wall body at present, and a reserved sleeve is additionally arranged in the heating and ventilation pipeline to support the heating and ventilation pipelines from the inside, but most of the heating and ventilation pipelines and the reserved sleeve are integrally connected, the heating and ventilation pipelines and the reserved sleeve are difficult to dismount again after being fixed with the wall body, so that parts inside the reserved sleeve are wasted, the reserved sleeve is more fixed in size, the heating and ventilation pipelines cannot be flexibly used for different heating and ventilation pipelines, the split heating and ventilation pipelines and the reserved sleeve exist, a large number of solid structures are required to be screwed for connection, and the inner space of the heating and ventilation pipelines is small and is very difficult to operate, so that an auxiliary device for the building heating and ventilation pipeline is needed to solve the problems.
Disclosure of Invention
The invention aims to provide an auxiliary device for a building heating and ventilation pipeline, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the auxiliary device for the building heating and ventilation pipeline comprises an inner supporting mechanism, wherein expansion mechanisms are symmetrically arranged at two ends of the inner supporting mechanism, the expansion mechanisms are positioned at the outer sides of two ends of the heating and ventilation pipeline, an outer fixing mechanism is arranged at the outer sides of the expansion mechanisms, the inner supporting mechanism comprises two lantern rings, the number of the lantern rings is two, the two lantern rings are annular, inner supporting rods are fixedly connected with the outer sides of the two lantern rings at equal intervals, the inner supporting mechanisms are plugged into the heating and ventilation pipeline, and the two lantern rings penetrate out of the two ends of the heating and ventilation pipeline respectively; the expansion mechanism comprises a main column, the main column is opposite to a central shaft of the heating pipeline, side columns are uniformly and fixedly connected to the outer side of the middle part of the main column at equal intervals, the number of the side columns is four, expansion clamps are obliquely arranged on the side, away from the main column, of the side columns, and the lantern rings are correspondingly sleeved with the expansion clamps.
Preferably, the main column is far away from the even fixedly connected with pillar brace of that one end outside equidistance of internal stay mechanism, the quantity of pillar brace is four, four the pillar brace with four the crisscross setting of side column.
Preferably, the end of the side column far away from the main column is spliced with a threaded column, threads are arranged on the outer side of the threaded column, the threaded column is in threaded connection with the side column, a supporting rod is fixedly connected with the end of the threaded column far away from the side column, and the supporting rod is in a V shape.
Preferably, the both ends that screw thread post was kept away from to branch are fixedly connected with arc axle jointly, the middle part of arc axle is protruding to the direction that deviates from branch, the equal fixedly connected with curb plate in both ends of arc axle, the middle part outside activity of arc axle has cup jointed a section of thick bamboo, the middle part of a section of thick bamboo is protruding to the direction that deviates from branch, the equal fixedly connected with torsional spring in both ends side of a section of thick bamboo, the torsional spring corresponds fixedly connected with curb plate that one end of a section of thick bamboo is kept away from to the torsional spring, the torsional spring round joint is in the outside of arc axle, the last inner wall embedding fixedly connected with bullet pad of a section of thick bamboo, the section of thick bamboo is close to that one side fixedly connected with expansion clamp of interior support mechanism, expansion clamp presents U font and its side wall that is close to the principal post is to the direction extension of interior support mechanism, the whole slope of expansion clamp and its U word opening are towards interior support mechanism, four the interior correspondence of the inside of inserting the lantern ring is jointly followed to the one end that the expansion clamp extends.
Preferably, the external fixation mechanism comprises a main board, the main hole has been run through in the surface middle part of main board, the main hole just is to warm pipeline that leads to, the equal equidistance of the side that the main board was close to interior support mechanism has offered first double-layered groove, the second double-layered groove has been offered to the side inner wall inboard of interior support mechanism to first double-layered groove, the quantity of first double-layered groove and second double-layered groove is four, four first double-layered groove, four the second double-layered groove corresponds with four the jamb, first double-layered groove and second double-layered groove all communicate the main hole, the rope hole has been run through in the side inner wall middle part of the interior support mechanism to the second double-layered groove, the rope hole and the suction ring of embedding fixedly connected with of the side that the main board was kept away from interior support mechanism, the rope hole and the suction ring are kept away from the side of interior support mechanism and all present the annular, the suction ring is in the outside of rope hole, rope hole and suction ring coaxial, the main post is kept away from the main post and is kept away from the main post's the inside wall that the main hole that corresponds the main hole of inserting the main hole.
Preferably, the outside fixedly connected with solid ring in the one side that the mainboard is close to internal stay mechanism, gu the ring presents the ring, gu the ring is close to the wall body that the warm pipeline place of laminating place of the one end face correspondence laminating of internal stay mechanism, gu the ring is close to the one end upper and lower both sides wall of internal stay mechanism and all run through and peg graft there is the picture peg, two the one end fixedly connected with clamp plate that the picture peg deviates from mutually, two the one end middle part that the picture peg is close to has run through and has seted up the arc groove.
Preferably, a pull plate is arranged on the surface of the main board, which is away from the inner supporting mechanism, a plate hole is formed in the middle of the surface of the pull plate in a penetrating manner, the plate hole is opposite to the heating pipeline and is matched with the heating pipeline, pull ropes are uniformly embedded in the surface of the pull plate at equal intervals and fixedly connected with the pull ropes, the number of the pull ropes is four, the four pull ropes correspond to the four second clamping grooves, and one end, close to the inner supporting mechanism, of the pull rope corresponds to the rope inserting hole and is fixedly connected with one side wall, which is not extended, of the expansion clamp; the utility model discloses a draw-bar is characterized by including draw-bar, inner support mechanism, pull plate, embedded ring, magnetic groove, embedded ring, fixed connection magnet, backing ring, embedded ring and mainboard.
Preferably, the external ring of the external ring outside the side that the arm-tie kept away from interior mechanism and is connected with the external ring, the external ring presents annular and with warms up the connection end adaptation of leading to the pipeline, the first gasket of the embedded fixedly connected with of inside wall of external ring, the external ring is kept away from the first snap ring of the side fixedly connected with of interior mechanism, the first snap ring presents semi-annular, the internal diameter and the warms up the pipeline adaptation of first snap ring, the first snap ring is close to the embedded fixedly connected with second gasket of the side of external ring, the side end face fixedly connected with inserted post of first snap ring, the arm-tie corresponds the activity and is pegged graft there is the second snap ring, second snap ring and first snap ring symmetry set up, the second is close to the embedded fixedly connected with third gasket of the side of external ring, first snap ring and second snap ring correspond the joint in warms up the pipeline outside.
Compared with the prior art, the invention has the beneficial effects that:
the utility model provides an auxiliary device of building warm-through pipeline stretches into warm-through pipeline inside with interior mechanism that props, peg graft and strut the lantern ring through expansion mechanism, thereby make interior mechanism from inside support warm-through pipeline, connect and fix expansion mechanism from the outside of warm-through pipeline through outer solid mechanism, thereby make the whole homoenergetic of device follow warm-through pipeline remove, thereby can shift out it completely when need shift out the device, thereby every part on the make full use of device can not cause extravagant, saving device's that can be great production and use cost.
The utility model provides an auxiliary device of building heating and ventilation pipeline, cup joint the end that expands the clamp through the lantern ring, overturn along the axle section of thick bamboo and expand the clamp and can drive the lantern ring and expand, at the maximum make the lantern ring open to axle section of thick bamboo outside position, thereby through threaded connection of screw thread post and side post, demolish the expansion clamp from the axle section of thick bamboo outside, every one hundred eighty degrees of rotating the screw thread post, the distance of axle section of thick bamboo just can change half screw thread unit, thereby can the heating and ventilation pipeline of different apertures of adaptation support, the adjustability of device has been improved, the application scope of device is improved.
The utility model provides an auxiliary device of building warm-up pipeline, through the connection of expansion clamp and stay cord, after the lantern ring butt joint is on the end of expansion clamp, through dragging the arm-tie to the direction of keeping away from interior support mechanism, can be through the stay cord with expansion clamp pulling, make it rotate along the direction that a section of thick bamboo was to deviating from interior support mechanism, through the design of expansion clamp, the lantern ring of expanding that can be automatic when rotating, thereby make interior vaulting pole expansion support warm-up pipeline, will solid the ring and correspond the laminating wall later, and peg graft through the picture peg, thereby accomplish the butt joint of device, make the installation operation of device convenient and fast more.
Through the design of interior support mechanism, only need with interior support mechanism from the interior warm pipeline of opening a river of wall in pass can, when the interior warm pipeline of wall is the use of buckling type, through interior support mechanism, interior vaulting pole also can be completely adapted and laminating in the inside of warm pipeline for the application scope of device is more extensive.
The utility model provides an auxiliary device of building warm-through pipeline, through the design of outer solid mechanism, it is inboard to insert external ring with the warm-through pipeline end of outside butt joint, later makes its end of locking warm-through pipeline through the butt joint of first snap ring and second snap ring to accomplish the butt joint of outside warm-through pipeline and device, make the whole butt joint of warm-through pipeline more convenient.
The utility model provides an auxiliary device of building warm pipe way, through the existence of torsional spring, after the expansion clamp upset expansion lantern ring, the expansion clamp has the trend of return, laminate vertical expansion clamp to warm pipe way's end face through outer solid mechanism this moment, later insert the picture peg in the gap of warm pipe way and wall through manual inwards, thereby keep on outer solid mechanism, the trend of expansion clamp return can be obstructed by picture peg and warm pipe way end this moment, thereby make device and warm pipe way by supplementary fastening under the elasticity effect, improve the effect of the supplementary centre gripping of device.
The auxiliary device for the building heating and ventilation pipeline can change the supporting density inside the heating and ventilation pipeline by changing the number of the inner supporting rods, so that the supporting is reinforced; in addition, by changing the inner stay bars with different lengths, different effects can be achieved, when the longer inner stay bars are reserved in the heating and ventilation pipeline, after the outer fixing mechanisms on two sides are butted with the wall surface, the inner stay bars in the heating and ventilation pipeline can be raised and simultaneously take an arched structure, so that the internal supporting force of the heating and ventilation pipeline is improved; in addition, if the length of the inner stay bar which is just matched with the length of the inner stay bar is adopted and the inner stay bar with high elasticity is provided, further retention effect can be realized and the flexibility of the device in use can be improved under the elastic retraction force of the inner stay bar and the return trend of the expansion clamp.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the position of the fastening ring according to the present invention;
FIG. 3 is a schematic diagram of the connection state of the present invention;
FIG. 4 is a diagram illustrating a connection state of the present invention;
FIG. 5 is a schematic view of an internal support mechanism of the present invention;
FIG. 6 is a schematic view of an expansion mechanism according to the present invention;
FIG. 7 is a schematic view of an arc axis of the present invention;
FIG. 8 is a schematic view of an expansion clip of the present invention;
FIG. 9 is a schematic view of an expansion clip connection according to the present invention;
FIG. 10 is a schematic view of an external fixation mechanism according to the present invention;
FIG. 11 is a schematic view of the back of the external fixation mechanism of the present invention;
FIG. 12 is a schematic view of a fastening ring according to the present invention;
FIG. 13 is a schematic diagram of a motherboard according to the present invention;
FIG. 14 is a schematic view of the back of the motherboard of the present invention;
FIG. 15 is a schematic diagram of a motherboard connection according to the present invention;
FIG. 16 is a schematic view of a pulling plate of the present invention;
FIG. 17 is a schematic view of the back of a pulling plate of the present invention;
FIG. 18 is a schematic view of an outer ring of the present invention;
FIG. 19 is a schematic view of an external ring docking station of the present invention;
FIG. 20 is a schematic view of the position of the inner support mechanism of the present invention.
In the figure: 1. an inner support mechanism; 101. a collar; 102. an inner stay; 2. an expansion mechanism; 201. a main column; 202. a column support; 203. a side column; 204. a threaded column; 205. a support rod; 206. an arc shaft; 207. a side plate; 208. a shaft cylinder; 209. a torsion spring; 210. a spring pad; 211. an expansion clip; 3. an external fixing mechanism; 301. a main board; 302. a main hole; 303. a first clamping groove; 304. a second clamping groove; 305. rope holes; 306. a suction ring; 307. a backing ring; 308. fixing rings; 309. inserting plate; 310. a pressing plate; 311. an arc groove; 312. pulling a plate; 313. a plate hole; 314. a pull rope; 315. a magnetic groove; 316. a caulking groove; 317. an external ring; 318. a first gasket; 319. a first snap ring; 320. a second gasket; 321. inserting a column; 322. a second snap ring; 323. and a third gasket.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-20, the present invention provides a technical solution: the utility model provides an auxiliary device of building heating and ventilation pipeline, including internal stay mechanism 1, the both ends symmetry of internal stay mechanism 1 is provided with expansion mechanism 2, expansion mechanism 2 is in the both ends outside of heating and ventilation pipeline, the outside of expansion mechanism 2 is provided with outer solid mechanism 3, internal stay mechanism 1 includes lantern ring 101, the quantity of lantern ring 101 is two, two lantern rings 101 all take the ring shape, two lantern rings 101 adopt elastic material, the equal mutual fixedly connected with internal stay bar 102 in outside between two lantern rings 101, internal stay bar 102 adopts elastic material, internal stay mechanism 1 is packed into heating and ventilation pipeline, two lantern rings 101 wear out from heating and ventilation pipeline's both ends respectively; the expansion mechanism 2 comprises a main column 201, the main column 201 is opposite to a central shaft of a heating pipeline, side columns 203 are uniformly and fixedly connected to the outer side of the middle part of the main column 201 at equal intervals, the number of the side columns 203 is four, expansion clamps 211 are obliquely arranged on one side, far away from the main column 201, of the side columns 203, and the lantern rings 101 are correspondingly sleeved with the expansion clamps 211.
The outer side of the end, far away from the inner support mechanism 1, of the main column 201 is uniformly and fixedly connected with four column supports 202 at equal intervals, and the four column supports 202 and four side columns 203 are arranged in a staggered manner (as shown in fig. 6).
The end of the side column 203, which is far away from the main column 201, is inserted with a threaded column 204, threads are arranged on the outer side of the threaded column 204, the threaded column 204 is in threaded connection with the side column 203, the end of the threaded column 204, which is far away from the side column 203, is fixedly connected with a supporting rod 205, and the supporting rod 205 is in a V shape.
The two ends of the support rod 205 far away from the threaded column 204 are fixedly connected with an arc shaft 206 together, the middle part of the arc shaft 206 protrudes towards the direction deviating from the support rod 205, the two ends of the arc shaft 206 are fixedly connected with side plates 207, the radius of each side plate 207 is larger than that of the arc shaft 206, a shaft barrel 208 is movably sleeved on the outer side of the middle part of the arc shaft 206, the middle part of the shaft barrel 208 protrudes towards the direction deviating from the support rod 205, torsion springs 209 are fixedly connected to the two end sides of the shaft barrel 208, the end of each torsion spring 209 far away from the shaft barrel 208 is correspondingly fixedly connected with the side plate 207, the torsion springs 209 are wound on the outer side of the arc shaft 206, elastic pads 210 are fixedly connected to the upper inner wall of the shaft barrel 208 in an embedded mode, and elastic materials are adopted for the elastic pads 210; the side of the shaft barrel 208 close to the internal support mechanism 1 is fixedly connected with the expansion clamp 211, the expansion clamp 211 is U-shaped, the side wall of the expansion clamp 211 close to the main column 201 extends towards the internal support mechanism 1, the expansion clamp 211 is integrally inclined, the U-shaped opening of the expansion clamp 211 faces the internal support mechanism 1, and the side walls of the four expansion clamps 211 extend and the ends close to the internal support mechanism 1 are correspondingly inserted into the collar 101 (as shown in fig. 9).
The external fixing mechanism 3 comprises a main plate 301, a main hole 302 is formed in the middle of the surface of the main plate 301 in a penetrating manner, the main hole 302 is opposite to a heating pipeline, the radius of the main hole 302 is larger than the pipe diameter of the heating pipeline, a first clamping groove 303 is uniformly formed in the surface, close to the internal supporting mechanism 1, of the main plate 301, a second clamping groove 304 is formed in the inner side of the inner wall of the side, close to the internal supporting mechanism 1, of the first clamping groove 303, the number of the first clamping groove 303 and the second clamping groove 304 is four, the four first clamping groove 303 and the four second clamping grooves 304 correspond to the four side posts 203, the first clamping groove 303 and the second clamping groove 304 are communicated with the main hole 302, a rope hole 305 is formed in the middle of the inner wall, close to the internal supporting mechanism 1, of the second clamping groove 304 is embedded and fixedly connected with the rope hole 305 and a suction ring 306, the rope hole 305 and the suction ring 306 are raised at the end, far from the internal supporting mechanism 1, of the rope hole 305 and the suction ring 306 are in a ring shape, the rope hole 305 and the suction ring 306 are positioned on the outer side of the rope hole, the rope hole 305 and the suction ring 306 are made of a magnetic material, and the rope ring 306 is made of an elastic material; the end of the main column 201 far away from the internal bracing mechanism 1 is correspondingly inserted into the main hole 302, and the end of the column brace 202 far away from the main column 201 is fixedly connected with the inner side wall of the main hole 302.
The outside fixedly connected with solid ring 308 of the side that the mainboard 301 is close to internal stay mechanism 1, gu ring 308 presents the ring shape, gu ring 308 is close to the wall body that the corresponding laminating of the interior stay mechanism 1 place, gu ring 308 is close to the upper and lower both sides wall of the end that internal stay mechanism 1 all runs through and is pegged graft there is picture peg 309, the end fixedly connected with clamp plate 310 that two picture peg 309 deviate from mutually, the arc groove 311 has been seted up in the middle part of the end that two picture peg 309 is close to mutually, arc groove 311 and the adaptation of heating pipe, contralateral extrusion clamp plate 310 makes picture peg 309 insert in the gap between heating pipe and its connection wall body, arc groove 311 laminating heating pipe's outside, picture peg 309 is by the connection end joint of heating pipe simultaneously (as shown in fig. 2).
The surface of the main board 301, which faces away from the internal bracing mechanism 1, is provided with a pull board 312, a plate hole 313 is formed in the middle of the surface of the pull board 312 in a penetrating way, the plate hole 313 is opposite to and matched with a heating pipeline, pull ropes 314 are uniformly embedded in the surface of the pull board 312 at equal intervals and fixedly connected with the pull ropes 314, the number of the pull ropes 314 is four, the four pull ropes 314 correspond to the four second clamping grooves 304, one end of the pull ropes 314, which is close to the internal bracing mechanism 1, corresponds to the rope inserting hole 305 and is fixedly connected with one side wall of the expansion clamp 211, which is not extended (as shown in fig. 15); the side of the pull plate 312, which is close to the internal support mechanism 1, is provided with a magnetic groove 315 and an embedded groove 316, the magnetic groove 315 and the embedded groove 316 are annular, the magnetic groove 315 is just opposite to the inner wall of the internal support mechanism 1 and is embedded and fixedly connected with a magnet, the raised end of the suction ring 306 is correspondingly inserted into the magnetic groove 315 and is mutually adsorbed with the magnetic groove 315, the raised end of the backing ring 307 is correspondingly inserted into the embedded groove 316 and is matched with the embedded groove 316, and the pull plate 312 is attached to the main board 301.
The external ring 317 of the external fixedly connected with of the side of the arm-tie 312, the connection end adaptation with the warm pipe is presented to the external ring 317, the first gasket 318 of the embedded fixedly connected with of inside wall of external ring 317, first gasket 318 adopts elastic material, the first snap ring 319 of the fixed connection of the side of the external ring 317 of the internal support mechanism 1 of keeping away from, first snap ring 319 presents semi-annular, the internal diameter of first snap ring 319 and the warm pipe adaptation, the embedded fixedly connected with second gasket 320 of the side of the first snap ring 319 that is close to external ring 317, the side face fixedly connected with inserted post 321 of first snap ring 319, the arm-tie 312 corresponds the activity grafting and has second snap ring 322, second snap ring 322 and first snap ring 319 symmetry set up, the embedded fixedly connected with third gasket 323 of the side of the second snap ring 322 that is close to external ring 317, first snap ring 319 and second snap ring 322 correspond the joint in the warm pipe outside.
Working principle:
the first step: stretching into warm pipeline inside with interior mechanism 1 that struts, peg graft and strut the lantern ring 101 through expansion mechanism 2 to make interior mechanism 1 support warm pipeline from inside, connect and fix expansion mechanism 2 from warm pipeline's the outside through outer solid mechanism 3, thereby make the device whole homoenergetic follow warm pipeline to demolish, thereby can shift out it completely when need shift out the device, thereby can make full use of each part on the device, can not cause extravagant, saving device's that can be great production and use cost.
And a second step of: the end of the expansion clamp 211 is sleeved with the collar 101, the expansion clamp 211 can be overturned along the shaft barrel 208 to drive the collar 101 to expand, the collar 101 is enabled to be expanded to the outer side of the shaft barrel 208 at the maximum, and therefore after the expansion clamp 211 is removed from the outer side of the shaft barrel 208 through the threaded connection of the threaded column 204 and the side column 203, the distance of the shaft barrel 208 can be changed by half a threaded unit every hundred eighty degrees after the threaded column 204 is rotated, so that heating pipelines with different apertures can be adapted to support, the adjustable capacity of the device is improved, and the application range of the device is improved.
And a third step of: through the connection of expansion clamp 211 and stay cord 314, after the lantern ring 101 butt joint is on the end of expansion clamp 211, through dragging the arm-tie 312 to keeping away from the direction of interior mechanism 1, can be through stay cord 314 with expansion clamp 211 pulling, make it rotate along a section of thick bamboo 208 to the direction that deviates from interior mechanism 1, through the design of expansion clamp 211, the lantern ring 101 of can automatic stretching open in the pivoted, thereby make interior vaulting pole 102 expansion support warm pipeline, follow-up with solid ring 308 correspond the laminating wall, and peg graft through the picture peg 309, thereby accomplish the butt joint of device, make the installation operation of device convenient and fast more.
Fourth step: through the design of interior mechanism 1, only need with interior mechanism 1 pass in the warm pipeline in the wall can, when warm pipeline in the wall is the bending type, through the use of interior mechanism 1, interior vaulting pole 102 also can be completely adapted and laminate in the inside of warm pipeline for the application scope of device is more extensive.
Fifth step: through the design of outer solid mechanism 3, insert the heating and ventilation pipeline end of outside butt joint and connect the ring 317 inboard, through the butt joint of first snap ring 319 and second snap ring 322 afterwards, make it block the end of heating and ventilation pipeline to accomplish the butt joint of outside heating and ventilation pipeline and device, make the whole butt joint of heating and ventilation pipeline more convenient.
Sixth step: through the existence of torsion spring 209, after expansion clamp 211 overturns expansion lantern ring 101, there is the trend of return to expansion clamp 211, at this moment with vertical expansion clamp 211 laminating to the end face of heating vent pipe through outer solid mechanism 3, later inwards insert picture peg 309 through manual in the gap of heating vent pipe and wall to keep on outer solid mechanism 3, the trend of expansion clamp 211 return can be hindered by picture peg 309 and heating vent pipe end this moment, thereby make device and heating vent pipe by supplementary fastening under the elasticity effect, improve the effect of the supplementary centre gripping of device.
Seventh step: by changing the number of the inner supporting rods 102, the supporting density in the heating and ventilation pipeline can be changed, and the reinforcement of the supporting is realized; in addition, by replacing the inner stay bars 102 with different lengths, different effects can be achieved, when the longer inner stay bars 102 are reserved in the heating and ventilation pipeline, after the outer fixing mechanisms 3 on two sides are butted with the wall surface, the inner stay bars 102 in the heating and ventilation pipeline are raised and simultaneously take an arched structure, so that the internal supporting force of the heating and ventilation pipeline is improved; in addition, if the inner stay 102 with the length just adapted and the inner stay 102 with high elasticity is adopted, further retention effect can be realized and flexibility of the device use can be improved under the elastic retraction force of the inner stay 102 and the return trend of the expansion clamp 211.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an auxiliary device of building heating and ventilation pipeline, includes interior mechanism (1) that props, the both ends symmetry of interior mechanism (1) is provided with expansion mechanism (2), expansion mechanism (2) are in the both ends outside of heating and ventilation pipeline, the outside of expansion mechanism (2) is provided with outer solid mechanism (3), its characterized in that: the inner support mechanism (1) comprises two lantern rings (101), the number of the lantern rings (101) is two, the two lantern rings (101) are annular, inner support rods (102) are uniformly and jointly fixedly connected to the outer sides of the two lantern rings (101) at equal intervals, the inner support mechanism (1) is plugged into a heating pipeline, and the two lantern rings (101) penetrate out of two ends of the heating pipeline respectively;
the expansion mechanism (2) comprises a main column (201), the main column (201) is opposite to a central shaft of a heating pipeline, side columns (203) are uniformly fixedly connected to the outer side of the middle part of the main column (201) at equal intervals, the number of the side columns (203) is four, an expansion clamp (211) is obliquely arranged on one side, far away from the main column (201), of the side columns (203), and the lantern ring (101) is correspondingly sleeved with the expansion clamp (211).
2. An auxiliary device for a building heating and ventilation pipeline according to claim 1, wherein: the main column (201) is far away from the equidistant even fixedly connected with post support (202) in the one end outside of internal stay mechanism (1), the quantity of post support (202) is four, four post support (202) with four side post (203) are crisscross to be set up.
3. An auxiliary device for a building heating and ventilation pipeline according to claim 2, wherein: the side column (203) is kept away from the one end of main column (201) and is pegged graft and have screw thread post (204), the screw thread has been seted up in the outside of screw thread post (204), screw thread post (204) and side column (203) threaded connection, the one end that side column (203) was kept away from to screw thread post (204) is fixedly connected with branch (205), branch (205) present the V font.
4. An auxiliary device for a building heating and ventilation pipeline according to claim 3, wherein: the novel anti-collision device is characterized in that two ends of the support rod (205) far away from the threaded column (204) are fixedly connected with an arc shaft (206) together, the middle of the arc shaft (206) protrudes towards the direction far away from the support rod (205), two ends of the arc shaft (206) are fixedly connected with side plates (207), a shaft barrel (208) is movably sleeved on the outer side of the middle of the arc shaft (206), the middle of the shaft barrel (208) protrudes towards the direction far away from the support rod (205), torsion springs (209) are fixedly connected to two end sides of the shaft barrel (208), one end of each torsion spring (209) far away from the shaft barrel (208) is correspondingly fixedly connected with the side plate (207), the torsion springs (209) are connected to the outer side of the arc shaft (206) in a winding mode, and an elastic pad (210) is fixedly connected to the upper inner wall of the shaft barrel (208) in an embedded mode.
The expansion clamp (211) is fixedly connected to the side, close to the inner support mechanism (1), of the shaft cylinder (208), the expansion clamp (211) is U-shaped, the side wall, close to the main column (201), of the expansion clamp extends towards the inner support mechanism (1), the expansion clamp (211) is integrally inclined, the U-shaped opening of the expansion clamp faces the inner support mechanism (1), and the four side walls, close to the inner support mechanism (1), of the expansion clamp (211) extend, and the ends, close to the inner support mechanism (1), of the expansion clamp are correspondingly inserted into the collar (101) together.
5. An auxiliary device for a building heating and ventilation pipeline according to claim 4, wherein: the external fixing mechanism (3) comprises a main board (301), a main hole (302) is formed in the middle of the surface of the main board (301) in a penetrating manner, the main hole (302) is opposite to a heating pipeline, first clamping grooves (303) are uniformly formed in the surface of the main board (301) close to the internal supporting mechanism (1) in an equidistant manner, second clamping grooves (304) are formed in the inner side of the inner wall of the side, opposite to the internal supporting mechanism (1), of the first clamping grooves (303) and the second clamping grooves (304) are four in number, the four first clamping grooves (303), the four second clamping grooves (304) correspond to the four side posts (203), the first clamping groove (303) and the second clamping groove (304) are both communicated with the main hole (302), a rope hole (305) is formed in the middle of the inner wall of the side, opposite to the inner supporting mechanism (1), of the second clamping groove (304), the rope hole (305) and the suction ring (306) are fixedly connected to the surface, far away from the inner supporting mechanism (1), of the main board (301) in an embedded mode, the rope hole (305) and the suction ring (306) are protruding at the end, far away from the inner supporting mechanism (1), the rope hole (305) and the suction ring (306) are annular, the suction ring (306) is located on the outer side of the rope hole (305), and the rope hole (305) and the suction ring (306) are coaxial;
the end of the main column (201) far away from the inner support mechanism (1) is correspondingly inserted into the main hole (302), and the end of the column support (202) far away from the main column (201) is fixedly connected with the inner side wall of the main hole (302).
6. An auxiliary device for a building heating and ventilation pipeline according to claim 5, wherein: the utility model discloses a heating pipeline structure, including mainboard (301), inner support mechanism (1), fixed ring (308) are fixed in the outside fixedly connected with of that one side of mainboard (301) is close, fixed ring (308) presents the ring, the wall body at the laminating heating pipeline place is faced to the one end that inner support mechanism (1) is close to fixed ring (308), both sides wall all runs through about the one end that inner support mechanism (1) is close to fixed ring (308) has been pegged graft picture peg (309), two the one end fixedly connected with clamp plate (310) that picture peg (309) deviate from mutually, two arc groove (311) have been offered in the one end middle part that picture peg (309) is close mutually run through.
7. An auxiliary device for a building heating and ventilation pipeline according to claim 6, wherein: the side of the main board (301) deviating from the internal bracing mechanism (1) is provided with a pull plate (312), the middle part of the surface of the pull plate (312) is provided with a plate hole (313) in a penetrating way, the plate hole (313) is opposite to and adaptive to a heating pipeline, pull ropes (314) are uniformly embedded in the surface of the pull plate (312) at equal intervals, the number of the pull ropes (314) is four, the four pull ropes (314) correspond to the four second clamping grooves (304), and one end of the pull ropes (314) close to the internal bracing mechanism (1) corresponds to a plug rope hole (305) and is fixedly connected with one side wall of the expansion clamp (211) which does not extend;
the utility model discloses a draw-bar (312) is close to that of internal stay mechanism (1) and has seted up magnetic groove (315) and caulking groove (316), magnetic groove (315) and caulking groove (316) all present the annular, magnetic groove (315) just are to embedding fixedly connected with magnet on the inner wall of internal stay mechanism (1), inhale that protruding one end of ring (306) corresponds and insert in magnetic groove (315) and adsorb each other with magnetic groove (315), the protruding one end of backing ring (307) corresponds and inserts in caulking groove (316) and with caulking groove (316) adaptation, draw-bar (312) laminating with mainboard (301).
8. An auxiliary device for a building heating and ventilation pipeline according to claim 7, wherein: the utility model discloses a warm pipe fitting structure, including outer ring (317) of the side outside fixedly connected with, outer ring (317) presents annular and with the connection end adaptation of warm pipe, the inside wall embedding fixedly connected with first gasket (318) of outer ring (317), outer ring (317) keep away from the side fixedly connected with first snap ring (319) of inner ring (1), first snap ring (319) present semi-annular, the internal diameter and the warm pipe adaptation of first snap ring (319), the side embedding fixedly connected with second gasket (320) of the side face that first snap ring (319) is close to outer ring (317), the side terminal surface fixedly connected with inserted column (321) of first snap ring (319), the activity grafting has second snap ring (322) of outer ring (322), second snap ring (322) and first snap ring (319) symmetry set up, the side embedding fixedly connected with third gasket (323) of the side that second snap ring (322) is close to outer ring (317), first snap ring (319) correspond in warm pipe fitting outside.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310546465.6A CN116518157B (en) | 2023-05-16 | 2023-05-16 | Auxiliary device of building heating and ventilation pipeline |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310546465.6A CN116518157B (en) | 2023-05-16 | 2023-05-16 | Auxiliary device of building heating and ventilation pipeline |
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| CN116518157B CN116518157B (en) | 2023-10-24 |
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|---|---|---|---|---|
| CN102425299A (en) * | 2011-09-15 | 2012-04-25 | 中国二十二冶集团有限公司 | Water supply-drainage and heating preformed casing device |
| CN212960227U (en) * | 2020-08-24 | 2021-04-13 | 靖翔 | Building engineering water supply and drainage heating and ventilation reserved sleeve device |
| CN113073845A (en) * | 2021-03-20 | 2021-07-06 | 耿艳 | Bushing type structure of building heating and ventilation pipeline |
| CN214197598U (en) * | 2020-12-18 | 2021-09-14 | 中航建设集团有限公司 | Sleeve assembly reserved by profiled steel sheet |
| CN216242719U (en) * | 2021-11-30 | 2022-04-08 | 丰明涛 | Water supply and drainage heating and ventilation reserved sleeve device for building engineering |
| CN218761885U (en) * | 2022-11-09 | 2023-03-28 | 刘珈辰 | Sleeve type structure of heating and ventilating pipeline |
-
2023
- 2023-05-16 CN CN202310546465.6A patent/CN116518157B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425299A (en) * | 2011-09-15 | 2012-04-25 | 中国二十二冶集团有限公司 | Water supply-drainage and heating preformed casing device |
| CN212960227U (en) * | 2020-08-24 | 2021-04-13 | 靖翔 | Building engineering water supply and drainage heating and ventilation reserved sleeve device |
| CN214197598U (en) * | 2020-12-18 | 2021-09-14 | 中航建设集团有限公司 | Sleeve assembly reserved by profiled steel sheet |
| CN113073845A (en) * | 2021-03-20 | 2021-07-06 | 耿艳 | Bushing type structure of building heating and ventilation pipeline |
| CN216242719U (en) * | 2021-11-30 | 2022-04-08 | 丰明涛 | Water supply and drainage heating and ventilation reserved sleeve device for building engineering |
| CN218761885U (en) * | 2022-11-09 | 2023-03-28 | 刘珈辰 | Sleeve type structure of heating and ventilating pipeline |
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| Publication number | Publication date |
|---|---|
| CN116518157B (en) | 2023-10-24 |
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Denomination of invention: An auxiliary device for building HVAC pipelines Effective date of registration: 20231206 Granted publication date: 20231024 Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch Pledgor: XINGHUA HUACHENG GALVANIZED PIPE FITTING Co.,Ltd. Registration number: Y2023980069400 |
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