CN111981198B - Multi-connected air conditioner energy-saving environment-friendly fresh air system - Google Patents
Multi-connected air conditioner energy-saving environment-friendly fresh air system Download PDFInfo
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- CN111981198B CN111981198B CN202010742086.0A CN202010742086A CN111981198B CN 111981198 B CN111981198 B CN 111981198B CN 202010742086 A CN202010742086 A CN 202010742086A CN 111981198 B CN111981198 B CN 111981198B
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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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/10—Accessories therefor, e.g. anchors for aligning
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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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/0243—Laying or reclaiming pipes on land, e.g. above the ground above ground
- F16L1/0246—Laying or reclaiming pipes on land, e.g. above the ground above ground at a certain height off the ground
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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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/26—Refrigerant piping
- F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/40—Vibration or noise prevention at outdoor units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0254—Ducting arrangements characterised by their mounting means, e.g. supports
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a many online air conditioners energy-concerving and environment-protective new trend system, it includes the outdoor host computer of air conditioner, the new trend host computer, refrigerant pipeline and a plurality of indoor host computers of air conditioner, the tip of refrigerant pipeline is equipped with damper assembly, damper assembly includes the floating lever, the elastic component, arc bearing plate, two sets of damper assembly on two adjacent refrigerant pipelines set up on the horizontal part of same support, the floating lever runs through the first through-hole of support downwards, the bottom mounting of floating lever is equipped with the anticreep piece that the lower surface is the inclined plane, refrigerant pipeline places on arc bearing plate, the below of support still is equipped with the mounting panel, it is equipped with two inserts to slide on the mounting panel, the upper surface of insert agrees with the lower surface of anticreep piece, when the insert slides to anticreep piece one side, the floating lever floats from top to bottom under the effect at this moment; when the insert block slides to the position right below the anti-falling block, the floating rod moves upwards to lift one end, close to each other, of each two adjacent refrigerant pipelines to the same height. This application is convenient for change refrigerant pipeline.
Description
Technical Field
The application relates to the field of air conditioning systems, in particular to an energy-saving and environment-friendly multi-connected air conditioner fresh air system.
Background
The multi-split air conditioner integrates multiple technologies, such as a one-driving-multiple technology, an intelligent control technology, an energy-saving technology and the like, is more energy-saving, comfortable and space-saving than a single air conditioner, and is increasingly widely applied to small and medium-sized buildings and public buildings. Along with the concern of residents on air quality and respiratory health, the fresh air purification system gradually becomes a standard product of household and public space.
An existing chinese patent with application number 201810858505.X discloses a novel multi-split environment machine system, which includes: an outdoor host machine of the air conditioner arranged outdoors; a fresh air host; and a plurality of air-conditioning indoor main units arranged indoors; the air conditioner outdoor host is respectively connected with the fresh air host and the air conditioner indoor host through refrigerant heat transfer pipelines; the fresh air host is respectively connected with the indoor air-conditioning host through an air flow pipeline.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: refrigerant pipeline's length is longer, when one of them section refrigerant pipeline damage need be changed, needs the manpower to change new refrigerant pipeline lifting to change department, and the time of change probably needs tens of minutes, needs two people to hold up the both ends of refrigerant pipeline always, and is very hard, and the strength that two people used is different moreover, hardly guarantees that new refrigerant pipeline both ends aim at with adjacent refrigerant pipeline tip.
Disclosure of Invention
In order to facilitate the change of refrigerant pipelines, the application provides an energy-concerving and environment-protective new trend system of many online air conditioners.
The application provides a many online air conditioners energy-concerving and environment-protective new trend system adopts following technical scheme:
a multi-connected air-conditioning energy-saving environment-friendly fresh air system comprises an outdoor air-conditioning host machine, a fresh air host machine, a refrigerant pipeline and a plurality of indoor air-conditioning host machines, wherein the outdoor air-conditioning host machine is arranged outdoors, the fresh air host machine and the indoor air-conditioning host machines are respectively connected with the outdoor air-conditioning host machine and the indoor air-conditioning host machines through the refrigerant pipeline, the end parts of the refrigerant pipeline are provided with damping assemblies, each damping assembly comprises a floating rod, an elastic piece and an arc-shaped bearing plate, a support is fixedly arranged on a wall and is L-shaped, the vertical part of the support is fixedly arranged on the wall, the horizontal part of the support is far away from the wall, two groups of damping assemblies on two adjacent refrigerant pipelines are arranged on the horizontal part of the same support, the horizontal part of the support is provided with a first through hole, the bottom end of the floating rod downwards penetrates through the first through hole, and the elastic pieces are arranged between the floating rod and the horizontal part of the support, the bottom end of the floating rod is fixedly provided with an anti-falling block, the bottom end of the arc-shaped bearing plate is fixedly arranged at the top end of the floating rod, the opening of the arc-shaped bearing plate is upwards arranged, and the refrigerant pipeline is placed on the arc-shaped bearing plate;
the lower surface of the anti-falling block is an inclined plane, an installation plate is further arranged below the horizontal part of the support, the support and the installation plate form an inverted F structure, a gap is reserved between the bottom end of the anti-falling block and the upper surface of the installation plate, two insertion blocks are arranged on the upper surface of the installation plate in a sliding mode, the upper surfaces of the insertion blocks are matched with the lower surfaces of the anti-falling blocks, and a connecting rod is arranged between the two insertion blocks;
when the insert block slides to one side of the anti-falling block, the floating rod floats up and down under the vibration effect generated by the operation of the equipment; when the insert block slides to the position right below the anti-falling block, the floating rod moves upwards to lift one end, close to each other, of each two adjacent refrigerant pipelines to the same height.
By adopting the technical scheme, when the anti-falling device is normally used, the inserting block is positioned on one side of the anti-falling block, one end, close to each other, of each two adjacent refrigerant pipelines is supported by the two arc-shaped supporting plates, when the device operates to generate vibration, force is transmitted to the elastic piece, the elastic piece stretches and retracts to drive the floating rod to float up and down, the inserting block cannot influence the up-and-down movement of the floating rod, the force generated by the vibration is partially offset with the force generated when the spring generates elastic deformation, the force directly acting on the hard connection part of the bracket and the wall is reduced, the shock absorption effect is good, the refrigerant pipelines are stably and firmly installed, and the service life of the whole system is indirectly prolonged; when one of them refrigerant pipeline damages when needing to be changed, promote the connecting rod and remove two inserts to the anticreep piece under, the upper surface because of the insert agrees with the lower surface of anticreep piece, the insert is when inserting between anticreep piece and the mounting panel, the floating lever, arc bearing plate shifts up gradually, can lift the one end that two adjacent refrigerant pipelines are close to each other to same height, be convenient for align and install, can also keep horizontally lifting with the refrigerant pipeline through the insert at refrigerant pipeline both ends in addition, can guarantee that refrigerant pipeline both ends all align with adjacent refrigerant pipeline when installing the refrigerant pipeline, be convenient for install, operating personnel high altitude construction saves people relatively, reduce high altitude construction's risk.
Preferably, the connecting rod is a screw rod, a threaded through hole is formed in the insert block, the screw rod is assembled with the two insert blocks in a threaded mode, a T-shaped sliding block is fixedly arranged at the bottom of the insert block, a first sliding groove matched with the T-shaped sliding block is formed in the upper surface of the mounting plate, and the arrangement direction of the first sliding groove is parallel to the length direction of the refrigerant pipeline.
Through adopting above-mentioned technical scheme, can realize the slip of two inserted blocks through rotating the screw rod, this kind of regulative mode is very simple, and first spout sets up the moving direction who has restricted the slider, makes T shape slider can only remove on the length direction of first spout, and when rotating the screw rod, the inserted block does not rotate along with the screw rod rotation, but horizontal migration, and then can guarantee that the inclined plane of inserted block is located the one side that is close to anticreep piece lower surface all the time.
Preferably, set up some first through-holes on the horizontal part of support specifically for the bar through-hole, the length direction of bar through-hole is parallel with the length direction of refrigerant pipeline, the horizontal part of support still is equipped with two splint, two splint are located the top and bottom of bar through-hole respectively, the horizontal part of support is equipped with a plurality of second through-holes in bar through-hole both sides, set up the third through-hole that corresponds with the second through-hole on the splint, be equipped with bolt assembly between splint and the support, two splint pass through bolt assembly fixed mounting on the support, two set up on the splint with the communicating mounting hole of bar through-hole, the floating lever runs through mounting hole and bar through-hole.
Through adopting above-mentioned technical scheme, two splint positions on the support that increase can be adjusted, and then can control the position of mounting hole, further can adjust the interval between two damper assembly.
Preferably, the both ends of mounting panel all have the baffle through the mounting screw, two baffles are run through respectively at the both ends of screw rod, the screw rod rotates with the baffle to be connected, the both ends of screw rod all are equipped with the carousel, the carousel is located one side that two baffles deviate from each other.
Through adopting above-mentioned technical scheme, the baffle that increases is the installation basis of screw rod, and different people have different operating habits in the life, and some people are used to the left hand, and some people are used to the right hand, all are equipped with the carousel at the screw rod both ends, and the operating personnel of the different operating habits of being convenient for adjust.
Preferably, the portion that the screw rod periphery wall just contacted with the baffle is the smooth surface, the periphery wall of screw rod just exposes the part outside the support and has seted up the external screw thread, the carousel is close to the one end of screw rod and is equipped with the thread bush, the thread bush exposes the one end screw thread assembly of baffle with the screw rod, the screw thread spiral opposite direction at screw rod both ends.
By adopting the technical scheme, the two turntables limit the moving direction of the screw rod, so that the screw rod can only rotate in situ, when the distance between the two insertion blocks needs to be adjusted, the screw rod, the insertion blocks and the T-shaped sliding block need to be taken out from the mounting plate and the baffle plate, therefore, the thread sleeve is added, the thread sleeve and the turntables can be separated from the screw rod, and the screw rod can be conveniently detached from the two baffle plates.
Preferably, the turntable is engraved with an arc arrow mark, and the turntable is rotated in the direction of the arc arrow mark to control the thread bushing and the screw to be gradually and threadedly assembled and screwed down.
Through adopting above-mentioned technical scheme, the arc arrow point mark that increases plays the sign effect, reminds operating personnel how to rotate the carousel just to enable the thread bush with the screw rod twist more and more tightly and then drive the screw rod and rotate, avoids operating personnel to change wrong extravagant strength and time, has indirectly improved the efficiency of construction.
Preferably, it is equipped with the U-shaped pole still to screw thread on the screw rod, threaded through hole has all been seted up at U-shaped pole both ends, the wall setting is kept away from to the horizontal part of U-shaped pole, just one side that the wall was kept away from to the U-shaped pole is carved with length scale, two in the anticreep piece part stretches into the U-shaped pole, the support is carved with length scale in one side that the wall was kept away from to the bar through hole.
Through adopting above-mentioned technical scheme, because of the equal adjustable distance between two arc bearing plates and two inserted blocks, but in order to make the highly uniform of two adjacent refrigerant pipeline uplifts when inserting the inserted block, need guarantee that two inserted blocks agree with two anticreep pieces simultaneously, it is convenient for read the interval between two inserted blocks to be carved with the length scale on the U-shaped pole that consequently increases, the length scale that sets up on the support is convenient for read the interval between two arc bearing plates, operating personnel adjusts between two arc bearing plates according to the data of reading, distance between two inserted blocks, make distance between two arc bearing plates the same with the distance between two inserted blocks.
Preferably, one side that the U-shaped pole is close to the mounting panel is equipped with the forked tail slider, the second spout has still been seted up on the mounting panel, the forked tail slider sliding assembly is in the second spout.
Through adopting above-mentioned technical scheme, the second spout has restricted the moving direction of forked tail slider, makes forked tail slider horizontal slip in the second spout only, and then makes the U-shaped pole rotate horizontal migration along with the screw rod, and the U-shaped pole does not rotate along with the screw rod.
Preferably, both ends of arc bearing board all rotate and are equipped with the gag lever post, the axis of rotation of gag lever post is perpendicular with the wall, one side of gag lever post is equipped with the arch, the arch sets up towards the wall.
Through adopting above-mentioned technical scheme, rotate the gag lever post, when the free end of gag lever post set up downwards, arc bearing board headspace is great, the refrigerant pipeline of being convenient for lay, after the refrigerant piping erection finishes, rotate the gag lever post and make the free end of gag lever post upwards set up, protruding butt has the tight effect of certain degree of clamp at the perisporium of refrigerant pipeline, the installation of refrigerant pipeline is more firm, stable.
Preferably, the elastic part is a spring, the spring sleeve is arranged on the floating rod, the top end of the spring is fixedly connected with the lower surface of the arc-shaped bearing plate, and the bottom end of the spring is fixedly connected with a clamping plate positioned on the strip-shaped through hole.
Through adopting above-mentioned technical scheme, the spring is convenient for draw materials, and the low price has reduced whole damper's cost of manufacture.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the force generated by vibration is partially offset with the force generated when the spring is elastically deformed, so that the force directly acting on the hard connection part of the bracket and the wall is reduced, and the damping effect is better;
2. the refrigerant pipeline is kept horizontally lifted through the insertion blocks at the two ends of the refrigerant pipeline, the two ends of the refrigerant pipeline can be guaranteed to be aligned with the adjacent refrigerant pipelines when the refrigerant pipeline is installed, installation is facilitated, operators save people for high-altitude operation, and risks of high-altitude operation are reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of an assembly relationship between two adjacent refrigerant pipes and a damper assembly according to the present invention.
Fig. 3 is a schematic view showing an assembly relationship between the shock-absorbing assembly and the bracket in the present invention.
Fig. 4 is a schematic view showing the assembly relationship between the link and the mounting plate in the present invention.
Reference numerals: 1. an air conditioner outdoor host; 2. a fresh air host; 3. a refrigerant pipe; 4. an indoor main unit of an air conditioner; 5. a shock absorbing assembly; 51. a floating rod; 52. an elastic member; 53. an arc-shaped bearing plate; 531. a limiting rod; 5311. a protrusion; 6. a support; 61. mounting a plate; 611. a first chute; 612. a second chute; 62. a first through hole; 63. a second through hole; 64. a baffle plate; 7. an anti-drop block; 71. a bevel; 8. a connecting rod; 9. inserting a block; 91. a T-shaped slider; 10. a splint; 101. mounting holes; 102. a third through hole; 103. a bolt assembly; 11. a turntable; 111. a threaded sleeve; 112. an arrow; 12. a U-shaped rod; 121. a dovetail slide block.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses an energy-saving environment-friendly fresh air system of a multi-connected air conditioner. Referring to fig. 1, the multi-connected air-conditioning energy-saving environment-friendly fresh air system comprises an outdoor air-conditioning host 1, a fresh air host 2, a refrigerant pipeline 3 and a plurality of indoor air-conditioning hosts 4, wherein the outdoor air-conditioning hosts 1 are arranged outdoors, and are respectively connected with the fresh air host 2 and the indoor air-conditioning hosts 4 through the refrigerant pipeline 3.
Referring to fig. 2 and 3, a shock absorption assembly 5 is arranged at an end portion of the refrigerant pipeline 3, the shock absorption assembly 5 comprises a floating rod 51, an elastic member 52 and an arc-shaped bearing plate 53, a bracket 6 is fixedly installed on the wall, the bracket 6 is L-shaped, the shock absorption assembly 5 and the bracket 6 are both made of stainless steel, a vertical portion of the bracket 6 is fixedly installed on the wall through an expansion bolt, a horizontal portion of the bracket 6 is far away from the wall, two adjacent shock absorption assemblies 5 on two adjacent refrigerant pipelines 3 are arranged on the horizontal portion of the same bracket 6, a first through hole 62 is formed in the horizontal portion of the bracket 6, the bottom end of the floating rod 51 penetrates through the first through hole 62 downwards, the elastic member 52 is specifically a spring, the spring is sleeved on the floating rod 51, the top end of the spring is fixedly connected with the lower surface of the arc-shaped bearing plate 53, and the bottom end of the spring is fixedly connected with a clamping plate 10 on the strip-shaped through hole, the bottom end of the floating rod 51 is fixedly provided with an anti-falling block 7, the anti-falling block 7 is made of stainless steel, the anti-falling block 7 and the floating rod 51 are integrally formed, the bottom end of the arc-shaped bearing plate 53 is fixedly arranged at the top end of the floating rod 51, the opening of the arc-shaped bearing plate 53 is upwards arranged, the refrigerant pipeline 3 is placed on the arc-shaped bearing plate 53, and the bottom of the refrigerant pipeline 3 is matched with the arc-shaped bearing plate 53;
the lower surface of the anti-falling block 7 is an inclined surface 71, a mounting plate 61 is further arranged below the horizontal part of the support 6, the mounting plate 61 is made of stainless steel, the support 6 and the mounting plate 61 are integrally formed to form an inverted F-shaped structure, a gap is reserved between the bottom end of the anti-falling block 7 and the upper surface of the mounting plate 61, two insertion blocks 9 are arranged on the upper surface of the mounting plate 61 in a sliding mode, the insertion blocks 9 are made of stainless steel, and the upper surfaces of the insertion blocks 9 are matched with the lower surface of the anti-falling block 7;
when the insert block 9 slides to one side of the anti-drop block 7, the floating rod 51 floats up and down under the action of vibration generated by the operation of the equipment; when the insert 9 slides to a position right below the anti-slip block 7, the floating rod 51 moves upwards to lift the end of the two adjacent refrigerant pipes 3 close to each other to the same height.
When the device is normally used, the inserting block 9 is positioned on one side of the anti-falling block 7, one end, close to each other, of each two adjacent refrigerant pipelines 3 is supported through the two arc-shaped supporting plates 53, when the device operates to generate vibration, force is transmitted to the elastic piece 52, the elastic piece 52 stretches and retracts to drive the floating rod 51 to float up and down, the inserting block 9 cannot influence the up-and-down movement of the floating rod 51, the force generated by the vibration is partially offset with the force generated when the spring generates elastic deformation, and the force directly acting on the hard connection part of the bracket 6 and the wall is reduced; when one of them refrigerant pipeline 3 damages when needing to be changed, remove two inserted blocks 9 to under anticreep piece 7, the upper surface because of inserted block 9 agrees with anticreep piece 7's lower surface, inserted block 9 is when inserting between anticreep piece 7 and mounting panel 61, the floating rod 51, arc supporting plate 53 shifts up gradually, can be with two adjacent refrigerant pipeline 3 one end lifting that are close to each other to same height, it installs to be convenient for align, in addition can also keep refrigerant pipeline 3 to keep horizontally lifting through inserted block 9 at refrigerant pipeline 3 both ends, can guarantee that refrigerant pipeline 3 both ends all align with adjacent refrigerant pipeline 3 when installation refrigerant pipeline 3.
Referring to fig. 4, a connecting rod 8 is arranged between the two insert blocks 9, the connecting rod 8 is specifically a screw, two ends of the mounting plate 61 are both provided with baffle plates 64 through screws, the baffle plates 64 are made of stainless steel, two ends of the screw respectively penetrate through the two baffle plates 64, the part of the outer peripheral wall of the screw, which is in contact with the baffle plates 64, is a smooth surface, and the screw is rotatably connected with the baffle plates 64;
threaded through holes are formed in the insert blocks 9, the screw rods are in threaded assembly with the two insert blocks 9, T-shaped sliding blocks 91 are welded at the bottoms of the insert blocks 9, the T-shaped sliding blocks 91 are made of stainless steel, first sliding grooves 611 matched with the T-shaped sliding blocks 91 are formed in the upper surface of the mounting plate 61, and the arrangement direction of the first sliding grooves 611 is parallel to the length direction of the refrigerant pipeline 3.
The sliding of the two insertion blocks 9 can be controlled simultaneously by rotating the screw rod, the adjusting mode is very simple, the first sliding groove 611 is provided with a moving direction which limits the sliding block, the T-shaped sliding block 91 can only move in the length direction of the first sliding groove 611, when the screw rod is rotated, the insertion blocks 9 do not rotate along with the rotation of the screw rod, but move horizontally, and therefore the inclined surfaces of the insertion blocks 9 can be always located on one side close to the lower surface of the anti-falling block 7.
The periphery wall of screw rod and expose the outer part of support 6 and seted up the external screw thread, the both ends of screw rod all are equipped with carousel 11, carousel 11 is located the one side that two baffle 64 deviate from each other, the one end that carousel 11 is close to the screw rod is equipped with thread bush 111, thread bush 111 exposes the one end screw thread assembly of baffle 64 with the screw rod, the screw thread screw direction at screw rod both ends is opposite, be carved with arc arrow 112 mark on the carousel 11, the direction of following arc arrow 112 mark is rotated carousel 11 and is used for controlling thread bush 111 and screw rod screw thread assembly gradually and screw up.
The two turntables 11 limit the moving range of the screw rod, so that the screw rod can only rotate in situ, when the distance between the two insert blocks 9 needs to be adjusted, the screw rod, the insert blocks 9 and the T-shaped sliding block 91 need to be taken out from the mounting plate 61 and the baffle plate 64, therefore, the threaded sleeve 111 is added, the threaded sleeve 111 and the turntables 11 can be separated from the screw rod, and the screw rod can be conveniently detached from the two baffle plates 64; the added arc arrow 112 marks play a role in marking, and remind an operator how to rotate the turntable 11 to enable the threaded sleeve 111 and the screw to be screwed more and more tightly to drive the screw to rotate.
The screw is further provided with a U-shaped rod 12 in a threaded assembly mode, the U-shaped rod 12 is made of stainless steel materials, threaded through holes are formed in two ends of the U-shaped rod 12, the horizontal portion of the U-shaped rod 12 is arranged far away from the wall, length scales are engraved on one side, far away from the wall, of the U-shaped rod 12, and the two anti-falling blocks 7 partially extend into the U-shaped rod 12; one side of the U-shaped rod 12 close to the mounting plate 61 is provided with a dovetail slider 121, the dovetail slider 121 and the U-shaped rod 12 are integrally formed, the mounting plate 61 is further provided with a second sliding groove 612, and the dovetail slider 121 is assembled in the second sliding groove 612 in a sliding manner.
The operator adjusts the distance between the two insert blocks 9 according to the read length data; the second sliding groove 612 limits the moving direction of the dovetail slide block 121, so that the dovetail slide block 121 can only horizontally slide in the second sliding groove 612, the U-shaped rod 12 horizontally moves along with the rotation of the screw rod, and the U-shaped rod 12 does not rotate along with the screw rod.
Set up some first through-holes 62 specifically for the bar through-hole on the horizontal part of support 6, the length direction of bar through-hole is parallel with refrigerant pipeline 3's length direction, the horizontal part of support 6 still is equipped with two splint 10, splint 10 is made by stainless steel, two splint 10 are located the top and bottom of bar through-hole respectively, the horizontal part of support 6 is equipped with a plurality of second through-holes 63 in bar through-hole both sides, set up the third through-hole 102 that corresponds with second through-hole 63 on splint 10, be equipped with four groups of bolt assembly 103 between splint 10 and the support 6, two splint 10 are through four groups of bolt assembly 103 fixed mounting on support 6, set up on two splint 10 with the communicating mounting hole 101 of bar through-hole, floating rod 51 runs through mounting hole 101 and bar through-hole, the diameter of mounting hole 101 is greater than floating rod 51's diameter, support 6 has length scale at one side that the bar through-hole kept away from the wall.
The operator adjusts the distance between the two arc-shaped support plates 53 according to the read length data; the positions of the two additional clamping plates 10 on the bracket 6 can be adjusted, so that the positions of the mounting holes 101 can be controlled, and further, the distance between the two shock absorption assemblies 5 can be adjusted.
Both ends of the arc-shaped bearing plate 53 are rotatably provided with limiting rods 531, the limiting rods 531 are made of stainless steel, the rotating axes of the limiting rods 531 are perpendicular to the wall, one side of each limiting rod 531 is provided with a protrusion 5311, and the protrusions 5311 face the wall.
When the limiting rod 531 is rotated and the free end of the limiting rod 531 is arranged downwards, the top space of the arc-shaped bearing plate 53 is large, so that the refrigerant pipeline 3 can be conveniently placed, after the refrigerant pipeline 3 is installed, the limiting rod 531 is rotated to enable the free end of the limiting rod 531 to be arranged upwards, the protrusion 5311 is abutted to the peripheral wall of the refrigerant pipeline 3, the refrigerant pipeline 3 is clamped to a certain degree, and the refrigerant pipeline 3 is installed more firmly and stably.
The implementation principle of the multi-connected air conditioner energy-saving environment-friendly fresh air system in the embodiment of the application is as follows: when the device is normally used, the inserting block 9 is positioned on one side of the anti-falling block 7, one end, close to each other, of each two adjacent refrigerant pipelines 3 is supported through the two arc-shaped supporting plates 53, when the device operates to generate vibration, force is transmitted to the elastic piece 52, the elastic piece 52 stretches and retracts to drive the floating rod 51 to float up and down, the inserting block 9 cannot influence the up-and-down movement of the floating rod 51, the force generated by the vibration is partially offset with the force generated when the spring generates elastic deformation, and the force directly acting on the hard connection part of the bracket 6 and the wall is reduced; when one of them refrigerant pipeline 3 damages when needing to be changed, it rotates carousel 11 and drives the screw rod and rotate, two inserted blocks 9 remove to anticreep piece 7 under gradually, the floating lever 51, arc supporting plate 53 shifts up gradually, can be with two adjacent refrigerant pipeline 3 one end lifting to same height that are close to each other, be convenient for align and install, can also keep horizontally lifting refrigerant pipeline 3 through the inserted block 9 at refrigerant pipeline 3 both ends in addition, can guarantee that refrigerant pipeline 3 both ends all align with adjacent refrigerant pipeline 3 when installing refrigerant pipeline 3.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an energy-concerving and environment-protective new trend system of many online air conditioners which characterized in that: comprises an outdoor air-conditioning main unit (1) arranged outdoors, a fresh air main unit (2), a refrigerant pipeline (3) and a plurality of indoor air-conditioning main units (4) arranged indoors,
the air conditioner outdoor host (1) is respectively connected with the fresh air host (2) and the air conditioner indoor host (4) through refrigerant pipelines (3), shock absorption components (5) are arranged at the end parts of the refrigerant pipelines (3), each shock absorption component (5) comprises a floating rod (51), an elastic piece (52) and an arc-shaped bearing plate (53), a support (6) is fixedly installed on a wall, each support (6) is L-shaped, the vertical part of each support (6) is fixedly installed on the wall, the horizontal part of each support (6) is far away from the wall, two groups of shock absorption components (5) on two adjacent refrigerant pipelines (3) are arranged on the horizontal part of the same support (6), a first through hole (62) is formed in the horizontal part of each support (6), the bottom end of each floating rod (51) downwards penetrates through the corresponding first through hole (62), and each elastic piece (52) is arranged between the corresponding floating rod (51) and the corresponding horizontal part of the corresponding support (6), the bottom end of the floating rod (51) is fixedly provided with an anti-falling block (7), the bottom end of the arc-shaped bearing plate (53) is fixedly arranged at the top end of the floating rod (51), the arc-shaped bearing plate (53) is upwards provided with an opening, and the refrigerant pipeline (3) is placed on the arc-shaped bearing plate (53);
the lower surface of the anti-falling block (7) is an inclined surface (71), a mounting plate (61) is further arranged below the horizontal part of the support (6), the support (6) and the mounting plate (61) form an inverted F-shaped structure, a gap is reserved between the bottom end of the anti-falling block (7) and the upper surface of the mounting plate (61), two inserting blocks (9) are arranged on the upper surface of the mounting plate (61) in a sliding mode, the upper surface of each inserting block (9) is matched with the lower surface of the anti-falling block (7), and a connecting rod (8) is arranged between the two inserting blocks (9);
when the insert block (9) slides to one side of the anti-falling block (7), the floating rod (51) floats up and down under the vibration effect generated by the operation of the equipment; when the insert block (9) slides to the position right below the anti-falling block (7), the floating rod (51) moves upwards at the moment to lift the end, close to each other, of each two adjacent refrigerant pipelines (3) to the same height;
the connecting rod (8) is specifically a screw rod, a threaded through hole is formed in each insert block (9), the screw rod is in threaded assembly with the two insert blocks (9), a T-shaped sliding block (91) is fixedly arranged at the bottom of each insert block (9), a first sliding groove (611) matched with the T-shaped sliding block (91) is formed in the upper surface of the mounting plate (61), and the arrangement direction of the first sliding groove (611) is parallel to the length direction of the refrigerant pipe.
2. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 1, characterized in that: the horizontal part of the bracket (6) is provided with a first through hole (62) which is a strip-shaped through hole, the length direction of the strip-shaped through hole is parallel to the length direction of the refrigerant pipeline (3), the horizontal part of the bracket (6) is also provided with two clamping plates (10), the two clamping plates (10) are respectively positioned above and below the strip-shaped through hole, a plurality of second through holes (63) are arranged on the horizontal part of the bracket (6) at two sides of the strip-shaped through hole, a third through hole (102) corresponding to the second through hole (63) is arranged on the clamping plate (10), be equipped with bolt assembly (103) between splint (10) and support (6), two splint (10) pass through bolt assembly (103) fixed mounting on support (6), two splint (10) are last to have seted up with communicating mounting hole (101) of bar through-hole, floating rod (51) run through mounting hole (101) and bar through-hole.
3. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 1, characterized in that: baffle (64) are all installed through the screw in the both ends of mounting panel (61), two baffle (64) are run through respectively at the both ends of screw rod, the screw rod rotates with baffle (64) to be connected, the both ends of screw rod all are equipped with carousel (11), carousel (11) are located one side that two baffle (64) deviate from each other.
4. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 3, characterized in that: the part that the screw rod periphery wall just contacted with baffle (64) is the smooth surface, the periphery wall of screw rod just exposes the outer part of support (6) and has seted up the external screw thread, carousel (11) are close to the one end of screw rod and are equipped with thread bush (111), thread bush (111) and the one end screw thread assembly that the baffle (64) was exposed to the screw rod, the screw thread spiral opposite direction at screw rod both ends.
5. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 3, characterized in that: arc-shaped arrow (112) marks are carved on the rotary table (11), and the rotary table (11) is rotated along the direction marked by the arc-shaped arrow (112) to control the thread bushing (111) and the screw to be gradually assembled in a thread manner and screwed down.
6. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 1, characterized in that: it has U-shaped pole (12) to go back the screw thread assembly on the screw rod, threaded through-hole has all been seted up at U-shaped pole (12) both ends, the wall setting is kept away from to the horizontal part of U-shaped pole (12), just length scale has been carved on one side that the wall was kept away from in U-shaped pole (12), two anticreep piece (7) part stretches into in U-shaped pole (12), support (6) have length scale at one side that the wall was kept away from in the bar through-hole.
7. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 6, characterized in that: one side that U-shaped pole (12) are close to mounting panel (61) is equipped with forked tail slider (121), second spout (612) have still been seted up on mounting panel (61), forked tail slider (121) sliding assembly is in second spout (612).
8. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 1, characterized in that: both ends of arc bearing board (53) all rotate and are equipped with gag lever post (531), the axis of rotation and the wall of gag lever post (531) are perpendicular, be equipped with of gag lever post (531) protruding (5311), protruding (5311) set up towards the wall.
9. A multi-connected air conditioner energy-saving environment-friendly fresh air system as claimed in claim 2, characterized in that: the elastic piece (52) is specifically a spring, the spring is sleeved on the floating rod (51), the top end of the spring is fixedly connected with the lower surface of the arc-shaped bearing plate (53), and the bottom end of the spring is fixedly connected with a clamping plate (10) located on the strip-shaped through hole.
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| CN113548071B (en) * | 2021-06-28 | 2024-03-26 | 重庆科筑城市运营服务(集团)有限公司 | Special internal window type fresh air purification ventilator installation device for rail transit |
| CN117364899B (en) * | 2023-12-05 | 2024-03-12 | 山西一建集团有限公司 | Drainage pipeline civil engineering structure |
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Address after: 430000 South Taizi Lake innovation Valley enlightenment Xiexin science and Innovation Park f4104, Wuhan Economic and Technological Development Zone, Hubei Province Applicant after: Wuhan huaxinglong New Energy Technology Co.,Ltd. Address before: 430056 South Taizi Lake innovation Valley, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Applicant before: Wuhan huaxinglong New Energy Technology Co.,Ltd. |
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