CN116988728A

CN116988728A - Ground source heat pump building construction device based on power system noise reduction control

Info

Publication number: CN116988728A
Application number: CN202310976957.9A
Authority: CN
Inventors: 罗涛
Original assignee: He Yingzi
Current assignee: He Yingzi
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2023-11-03
Also published as: CN116988731A; CN116988729A; CN113898290A; CN116988730A; CN113898290B

Abstract

The invention discloses a ground source heat pump building construction device based on noise reduction control of a power system, which comprises a base and noise reduction devices, wherein a fixing frame is fixedly arranged at the left end and the right end of the base, the noise reduction devices are movably arranged at the middle position of the fixing frame, and the noise reduction devices comprise a support frame and a noise reduction box.

Description

Ground source heat pump building construction device based on power system noise reduction control

Technical Field

The invention relates to the technical field of geothermal utilization, in particular to a ground source heat pump building construction device based on noise reduction control of a power system.

Background

With the development of society, various new energy sources which are environment-friendly and energy-saving are increasingly applied, wherein a ground source heat pump has wide application and development prospect in China as a household heat supply and refrigeration system which is the highest efficiency at present, but the principle of the ground source heat pump is that low-grade heat is obtained from air, water or soil in the nature, and the available high-grade heat energy is output through electric power acting, so that the ground source heat pump is mainly carried out underground, heat transmission can be carried out only by well construction, and in the well construction process, the ground source heat pump building construction device can generate great noise.

The ground source heat pump building construction device in China has relatively late development, so that the ground source heat pump building construction device is generally simple in structure, has great defects in noise reduction control, noise can greatly influence the life of people, so that residents nearby a construction site often give complaints, most of the ground source heat pump building construction devices at present achieve the effect of noise reduction by blocking the transmission of sound, for example, a noise reduction and temperature reduction system for a ground source heat pump unit is disclosed, namely a noise reduction and temperature reduction technology by utilizing a noise reduction baffle is disclosed, but the technology can only reduce noise in a specific area of the ground source heat pump building construction device, can not reduce the noise to the greatest extent, the noise reduction effect of the technology is completely dependent on the material and thickness of the noise reduction baffle, and has limited effect in practical use, so that the noise needs to be reduced not only by blocking the transmission of the sound, but also needs to be processed at a sound source.

Because the sound is generated by vibration of the object, the noise reduction effect can be achieved by only reducing the vibration amplitude and frequency of the object, and the parts of the ground source heat pump building construction device, which are most likely to vibrate in the construction process, are as follows: motor, crane and drill pipe, so in order to ensure noise generated in construction site, the vibration amplitude and frequency of motor, crane and drill pipe must be reduced.

Disclosure of Invention

The invention aims to provide a ground source heat pump building construction device based on power system noise reduction control so as to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a ground source heat pump building construction device based on control of making an uproar falls in driving system, ground source heat pump building construction device includes base and noise reduction device, both ends fixed mounting has the mount about the base, noise reduction device movable mounting is in the intermediate position department of mount, noise reduction device includes support frame and noise reduction case, noise reduction case passes through bolt fixed mounting on the support frame, noise reduction case's inside fixed mounting has link and attenuator, noise reduction case's inner wall bonding has the sound absorbing cotton, the link is connected with the attenuator through the sealing plug, the inside fixed mounting of attenuator has the inside of heater and attenuator to fill with air, one side fixed mounting of link has the motor, the opposite side fixed mounting of link has the reflector, noise reduction case's inside is close to the one end fixed mounting of reflector has receiver and illuminator, the receiver comprises a plurality of sets of photoresistors and the treater of different models.

The present ground source heat pump building construction device basically uses a motor as a power source, and the motor frequently generates vibration phenomenon in the working process so as to generate noise, the invention is provided with a noise reduction box outside the motor, the motor is connected with the noise reduction box through a connecting frame and a damper, the motor is fixedly arranged on the connecting frame, so that the motor can drive the connecting frame to vibrate together when vibrating, the position of the connecting frame can be monitored in real time through a reflector, a receiver and a light emitter, the monitoring principle is that a beam of light is emitted through the light emitter and then reflected to the receiver through the reflector, the heights of the light emitter and the receiver are fixed, and the reflector is fixedly arranged on the connecting frame, so that the light received by the receiver can also move up and down in the process of moving up and down according to the reflection law of the light, the receiver consists of a plurality of groups of photoresistors with different types and a processor, when the photoresistors with different types are illuminated, different currents can be generated, then the position of the connecting frame can be analyzed and judged through the processor, when the connecting frame moves downwards, external alternating current is input to the metal coil at the lower end of the inner part of the damper through the receiver, according to the eddy current heating principle, the iron core in the metal coil can generate heat, the temperature in the damper is further increased, an air expansion phenomenon occurs, the air pressure generated by the air expansion can offset the downward moving force of the connecting frame, and when the connecting frame moves upwards, the external alternating current can be input to the metal coil at the upper end of the inner part of the damper through the receiver, then the air pressure generated by the air expansion can offset the upward moving force of the connecting frame, the motor vibration amplitude can be greatly reduced through the connecting frame and the damper, so that the noise reduction effect is achieved from the source, and in addition, noise generated by the motor can be effectively absorbed through the sound absorption cotton bonded on the inner wall of the noise reduction box, so that the noise is prevented from being transmitted, and the health of workers and nearby residents is protected.

Further, the outside movable mounting of base has the wheel, one side fixed mounting that the mount is close to the wheel has the transmission case, one side fixed mounting that the mount kept away from the wheel has the sound-proof housing, the inside movable mounting of sound-proof housing has the chain, the inside fixed mounting that is close to the mount of sound-proof housing has the magnetic path, the support frame is through preventing touching ware and gasket and sound-proof housing swing joint, the inside fixed mounting who prevents touching the ware has metal coil, metal coil and external DC power supply electric connection, the magnetic pole that metal coil produced is the same with the magnetic path that the magnetic path is close to preventing touching ware one end.

The device can be conveniently moved by a worker through the wheel, the anti-touch device is fixedly arranged on the chain, the anti-touch device can move up and down when the transmission case drives the chain to rotate, further the noise reduction device can freely lift at the middle position of the fixing frame, the noise reduction device can shake and collide with the fixing frame and generate noise due to various forces in the lifting process, external direct current is input to the metal coil inside the anti-touch device through the technical scheme, a group of magnetic fields can be generated around the metal coil according to the principle of 'electricity magnetism generation', and because the magnetic poles generated by the metal coil are the same as the magnetic poles of the magnetic blocks close to one end of the anti-touch device, the magnetic blocks can repel the anti-touch device from the fixing frame, so that the anti-touch device cannot contact with the fixing frame, and collision phenomenon is avoided, in addition, the strength of collision between the supporting frame and the sound insulation cover can be reduced through the gasket, and finally the sound insulation paint sprayed on the inner wall of the sound insulation cover can prevent the chain from being transmitted to the outside, and the purpose of high-efficiency noise reduction is achieved.

Further, inert gas is filled in the sound-proof housing, a barrier strip is movably mounted at one end, far away from the fixing frame, of the outer side of the sound-proof housing, the sound-proof housing is connected with the barrier strip through magnetism, graphite blocks are fixedly mounted on two sides, contacting with the sound-proof housing, of the sound-proof housing, grooves are formed in two surfaces, contacting with the touch-proof housing, of the sound-proof housing, and the touch-proof housing is connected with the sound-proof housing through the graphite blocks and the grooves in a sliding mode.

Through adopting above-mentioned technical scheme, inert gas's biography ability is weaker than the air, consequently, the inside packing inert gas at the sound-proof housing can effectively reduce noise's propagation, be connected through magnetism between blend stop and the sound-proof housing, can not influence the lift of noise reduction device when preventing inert gas from the inside escape of sound-proof housing, make through graphite block and prevent touching ware and sound-proof housing to be connected, because graphite has good lubricity and pliability, it can freely slide in the inside of sound-proof housing to have guaranteed touching the ware through graphite block on the one hand, on the other hand plays the effect of damping, avoid touching the ware and control the range of removing too big, lead to noise reduction device to take place to rock.

Further, the front side fixed mounting of noise reduction device has the power frame, the inside movable mounting of power frame has the carousel, the inside movable mounting of carousel has clamp plate, adjustable shelf and electronic clamping jaw, the clamp plate is located the top of electronic clamping jaw, the adjustable shelf is located the below of electronic clamping jaw, the upper end of adjustable shelf is provided with the gear, the clamp plate is connected with the adjustable shelf through gear, lever and rack, the carousel passes through the fixed drilling rod of electronic clamping jaw, the inside movable mounting of adjustable shelf has the fixture block, pass through spring coupling between adjustable shelf and the fixture block.

In the work progress, fixed drilling rod through electronic clamping jaw, thereby guarantee that the carousel can follow the rotation when rotatory, when the drilling rod at the underground operation time, often meet hard material such as rock, the drilling rod can receive a set of ascending reaction force this moment, through adopting above-mentioned technical scheme, can produce a set of effort to the clamp plate when drilling rod upward movement, and then make the clamp plate upward movement, can prevent on the one hand that the drilling rod is direct to send the noise with the top collision of carousel through the clamp plate, on the other hand can make rack downward movement through clamp plate and lever, finally under the combined action of rack and gear, the movable frame can rotate to the one side that is close to the drilling rod, then can pop out the fixture block through the spring that the movable frame inside set up, can reach the effect of fixed drilling rod through the fixture block, avoid the drilling rod to take place to rock about.

Further, one end of the clamping block, which is far away from the spring, is provided with a plurality of groups of contacts and piezoelectric crystals, one end of each group of contacts is contacted with one group of piezoelectric crystals, and the other end of each group of contacts penetrates through the clamping block.

Through adopting above-mentioned technical scheme, at the in-process of the fixed drilling rod of fixture block, the contact runs through in the one end of fixture block and contacts with the drilling rod, can produce a set of extrusion force to the contact when rocking about the drilling rod, and the one end that contact and piezoelectricity crystal contacted can extrude piezoelectricity crystal this moment, and then leads to piezoelectricity crystal to produce piezoelectric effect, not only can judge the direction of rocking of drilling rod through piezoelectricity crystal, can also calculate the range that the drilling rod rocked according to piezoelectric effect.

Further, the front end fixed mounting of base has the shock absorber, the shock absorber includes the shock attenuation board, the shock attenuation board is provided with two sets of altogether, two sets of the shock attenuation board is movable mounting respectively in the left and right sides of drilling rod, the inside of shock attenuation board is provided with thimble and commutator, the one end that the commutator was kept away from to the thimble runs through in the shock attenuation board, the one end fixed mounting that the commutator is close to the thimble has metal coil, the one end fixed mounting that the thimble is close to metal coil has magnet, commutator and external DC power supply electric connection, commutator and piezoelectricity crystal signal connection.

Through adopting above-mentioned technical scheme, the thimble is provided with a plurality of groups altogether, every group thimble all cooperatees with a set of commutator, every group commutator all cooperatees with a set of piezoelectricity crystal, at drilling rod pivoted in-process, judge the direction and the range of rocking of drilling rod through piezoelectricity crystal, then on will judging the result transfer to the commutator, can input external direct current to the metal coil through the commutator, can produce the magnetic field around the metal coil this moment, can change the direction of electric current through the commutator and make the magnetic field around the metal coil change thereupon at last, then through magnet and "like nature repulsion, the principle of opposite phase attraction" can make the thimble stretch out or withdraw from the inside of shock attenuation board at any time, apply a set of effort to the drilling rod through the thimble and can effectually avoid taking place to rock, for example, when the drilling rod rocks rightwards, the lower extreme of drilling rod inclines leftwards at this moment, the drilling rod in the left side shock attenuation board can be input a set of electric current and make the magnetic field and magnet opposite, last the thimble in the left side shock attenuation board can outwards extend, and exert a set of effort right, this effort can lower extreme left side lower extreme side and lower extreme amplitude of the amplitude of rocking, when rocking, and the trend is also reduced and the amplitude of rocking can be reduced.

Further, the shock absorber further comprises a guide rail, and the shock absorbing plate is movably mounted above the guide rail through a linear motor.

Through adopting above-mentioned technical scheme, make two sets of shock attenuation boards can control the top of removing at the guide rail through linear electric motor, when the drilling rod is in the course of the work, make two sets of shock attenuation boards fold through guide rail and linear electric motor, then reduce the range that the drilling rod rocked through the thimble, when needs change the drilling rod, make two sets of shock attenuation boards separation through guide rail and linear electric motor, and then make things convenient for the staff to fix the below at the power frame with the drilling rod.

Further, the below fixed mounting of mount has the supporting seat, fixed mounting has a piston cylinder on the supporting seat, the piston cylinder includes piston rod and piston cylinder, the one end that the piston rod kept away from the piston cylinder is connected with the support frame, the cavity has been seted up to the inside of supporting seat, the inside of cavity is provided with electric telescopic handle and flabellum, the piston cylinder is linked together with the cavity through trachea and pneumatic valve, the below of supporting seat is provided with icebreaker, through electric telescopic handle swing joint between flabellum and the icebreaker.

In the ground source heat pump building construction process, can be unavoidable produce a large amount of mud subaerial, because the winter temperature in certain areas is very low, consequently the phenomenon of icing can often take place for mud after the construction is finished, through adopting above-mentioned technical scheme, the principle of piston cylinder is similar to the inflator, can compress the gas in the piston cylinder when the support frame descends, and in carrying the cavity with gas through trachea and pneumatic valve, make the flabellum rotate at last, can drive electric telescopic handle and icebreaker through the flabellum rotatory, can smash the mud after icing through icebreaker, thereby make things convenient for the staff to collect the processing to mud, simultaneously after the work is finished, can shrink the recess of seting up to the supporting seat lower surface with icebreaker through electric telescopic handle, and then avoid icebreaker to influence the device and remove.

Compared with the prior art, the invention has the following beneficial effects: compared with the existing ground source heat pump building construction device, the noise reduction device and the vibration absorber are additionally arranged, the noise reduction device is composed of the supporting frame and the noise reduction box, the motor is fixed inside the noise reduction box through the connecting frame and the vibration absorber, the vibration amplitude of the motor can be effectively reduced through the connecting frame and the vibration absorber, the noise reduction effect is achieved, meanwhile, the touch-preventing devices are fixedly arranged at the left end and the right end of the supporting frame, the phenomenon that the noise reduction device collides with the fixing frame can be avoided through the magnetic blocks and the touch-preventing devices, finally, noise generated by shaking of chains and the touch-preventing devices can be effectively prevented from being transmitted to the outside through sound insulation coating sprayed on the inner wall of the sound insulation cover and inert gas filled inside the sound insulation coating device, the vibration absorber is composed of the guide rail and the vibration absorbing plate, shaking direction and amplitude of a drill rod can be judged through the contact and the piezoelectric crystal, when the piezoelectric crystal transmits the judging result to the commutator arranged inside the vibration absorbing plate, the direction of the current can be changed according to the judging result, the drill rod stretches out from the inside the thimble absorbing plate and applies a group of acting force, shaking amplitude can be effectively reduced through the group of acting force, finally, the purpose of reducing shaking amplitude of the noise can be achieved, the vibration amplitude can be reduced, and finally, the vibration can be reduced, the vibration can be converted into the vibration slurry by the vibration of a vibrating blade through the supporting frame through the vibration absorber, and the vibration absorber can be conveniently processed by the vibration slurry by the people after the people.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a support frame and a support base combined with each other according to the present invention;

FIG. 3 is a schematic view of the internal structure of the noise reduction box of the present invention;

FIG. 4 is a schematic view of a damper of the present invention in combination with a support bracket;

FIG. 5 is a schematic view of the interior of the sound enclosure of the present invention;

FIG. 6 is a schematic view of the combination of the touch-guard and acoustic enclosure of the present invention;

FIG. 7 is a schematic view of the internal structure of the power frame of the present invention;

FIG. 8 is a schematic diagram of a latch according to the present invention;

FIG. 9 is a schematic view of the structure of the shock absorber of the present invention;

fig. 10 is a schematic view of the internal structure of the support base of the present invention.

In the figure: 1-base, 11-mount, 12-supporting seat, 121-icebreaker, 122-electric telescopic rod, 123-fan blade, 13-piston cylinder, 2-sound-proof housing, 21-magnet, 22-chain, 23-baffle, 3-noise reducer, 31-supporting frame, 311-touch-proof device, 312-graphite block, 32-noise reduction box, 321-noise absorbent cotton, 33-motor, 34-connecting frame, 341-reflector, 342-sealing plug, 35-damper, 351-heater, 36-receiver, 37-light emitter, 4-power frame, 41-turntable, 411-pressing plate, 412-lever, 413-movable frame, 414-clamping block, 415-rack, 416-electric clamping jaw, 417-piezoelectric crystal, 418-contact, 5-drill rod, 6-damper, 61-guide rail, 62-damper plate, 621-ejector pin, 622-commutator.

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.

As shown in fig. 1 to 4, the ground source heat pump building construction device based on noise reduction control of a power system comprises a base 1 and a noise reduction device 3, wherein a fixing frame 11 is fixedly arranged at the left and right ends of the base 1, the noise reduction device 3 is movably arranged at the middle position of the fixing frame 11, the noise reduction device 3 comprises a supporting frame 31 and a noise reduction box 32, the noise reduction box 32 is fixedly arranged on the supporting frame 31 through bolts, a connecting frame 34 and a damper 35 are fixedly arranged in the noise reduction box 32, sound absorbing cotton is adhered to the inner wall of the noise reduction box 32, the damper 35 is fixedly arranged at the left and right ends in the noise reduction box 32, the connecting frame 34 is connected with two groups of dampers 35 through a sealing plug 342, a heater 351 is fixedly arranged in the damper 35, meanwhile, the interior of the damper 35 is filled with air, the heater 351 is composed of a metal coil and an iron core, a motor 33 is fixedly arranged at one side of the connecting frame 34, a reflector 341 is fixedly arranged at the other side of the connecting frame 34, a receiver 36 and a light emitter 37 are fixedly arranged at one end, close to the reflector 341, of the interior of the noise reduction box 32, the receiver 36 is composed of a plurality of groups of light-sensitive resistors and processors of different types, and the receiver 36 are electrically connected with an external alternating current power source through the receiver 36.

The present construction device for ground source heat pump building basically uses the motor 33 as the power source, and the motor 33 will vibrate during the working process to generate noise, the noise reduction box 32 is arranged outside the motor 33, the motor 33 and the noise reduction box 32 are connected through the connecting frame 34 and the damper 35, because the motor 33 is fixedly installed on the connecting frame 34, the motor 33 will drive the connecting frame 34 to vibrate together when vibrating, when the connecting frame 34 vibrates, the position of the connecting frame 34 can be monitored in real time through the reflector 341, the receiver 36 and the illuminator 37, the monitoring principle is that a beam of light is emitted through the illuminator 37 and then reflected to the receiver 36 through the reflector 341, because the heights of the illuminator 37 and the receiver 36 are fixed, and the reflector 341 is fixedly installed on the connecting frame 34, according to the law of reflection of the light, in the process of moving the connecting frame 34 up and down, light received by the receiver 36 also moves up and down, the receiver 36 is composed of a plurality of groups of photoresistors with different types and a processor, when light irradiates on the photoresistors with different types, different currents can be generated, then the position of the connecting frame 34 can be judged through analysis of the processor, when the connecting frame 34 moves down, external alternating current is input to a metal coil at the inner lower end of the damper 35 through the receiver 36, according to the eddy current heating principle, an iron core in the metal coil generates heat, the temperature inside the damper 35 is further increased, an air expansion phenomenon occurs, the downward moving force of the connecting frame 34 can be counteracted through air pressure generated through air expansion, and when the connecting frame 34 moves up, the external alternating current can be input to the metal coil at the inner upper end of the damper 35 through the receiver 36, then the air pressure that produces through air expansion can offset the power that link 34 upwards moved, can greatly reduce the range of motor 33 vibration through link 34 and attenuator 35, and then reach the effect of making an uproar from the source, bond on the inner wall of the case of making an uproar 32 of making an uproar in addition and inhale the sound cotton and can effectually absorb the noise that motor 33 produced to avoid the propagation of noise, protect staff and nearby resident's health.

As shown in fig. 1-6, a wheel is movably mounted on the outer side of the base 1, a transmission case is fixedly mounted on one side of the fixing frame 11 close to the wheel, a sound insulation cover 2 is fixedly mounted on one side of the fixing frame 11 far away from the wheel, sound insulation paint is sprayed on the inner wall of the sound insulation cover 2, a chain 22 is movably mounted in the sound insulation cover 2, the chain 22 is in transmission connection with the transmission case through a gear and a rotating shaft, a magnetic block 21 is fixedly mounted on one end, close to the fixing frame 11, of the inside of the sound insulation cover 2, a supporting frame 31 is movably connected with the sound insulation cover 2 through a touch-proof device 311 and a gasket, a metal coil is fixedly mounted in the inside of the touch-proof device 311 and is electrically connected with an external direct current power supply, and meanwhile magnetic poles generated by the metal coil are identical to magnetic poles of one end, close to the touch-proof device 311, of the magnetic block 21.

The device can be moved by staff conveniently through the wheel, the anti-touch device 311 is fixedly arranged on the chain 22, when the transmission case drives the chain 22 to rotate, the anti-touch device 311 can move up and down, and then the noise reduction device 3 can freely lift at the middle position of the fixing frame 11, the noise reduction device 3 can shake and finally collide with the fixing frame 11 and generate noise due to various functions in the lifting process, external direct current is input to the metal coil inside the anti-touch device 311 by adopting the technical scheme, then a group of magnetic fields can be generated on the metal coil according to the principle of 'electricity magnetism generation', and the magnetic poles generated by the metal coil are the same as the magnetic poles of one end of the magnetic block 21 close to the anti-touch device 311, so that the magnetic block 21 can repel the anti-touch device 311, so that the anti-touch device 311 cannot contact with the fixing frame 11, and therefore, the collision phenomenon can be avoided, in addition, the strength of collision between the supporting frame 31 and the sound insulation cover 2 can be reduced, and finally the noise generated by the sound insulation paint sprayed on the inner wall of the sound insulation cover 2 can prevent the chain 22 and the anti-touch device 311 from shaking from being transmitted to the outside, and the purpose of efficiently reducing noise is achieved.

As shown in fig. 5 and 6, inert gas is filled in the sound-proof housing 2, a barrier strip 23 is movably mounted at one end, far away from the fixing frame 11, of the outer side of the sound-proof housing 2, the sound-proof housing 2 and the barrier strip 23 are connected through magnetism, graphite blocks 312 are fixedly mounted at two sides, contacting with the sound-proof housing 2, of the touch-proof housing 311, grooves are formed in two surfaces, contacting with the touch-proof housing 311, of the sound-proof housing 2, and the touch-proof housing 311 and the sound-proof housing 2 are connected through the graphite blocks 312 and the grooves in a sliding mode.

Through adopting above-mentioned technical scheme, inert gas's biography ability is weaker than the air, consequently, the transmission of noise can effectively be reduced to the inside packing inert gas at the sound-proof housing 2, be connected through magnetism between blend stop 23 and the sound-proof housing 2, can not influence the lift of noise reduction device 3 when preventing inert gas from the inside escape of sound-proof housing 2, make touch-proof device 311 be connected with sound-proof housing 2 through graphite block 312, because graphite has good lubricity and pliability, it can freely slide in the inside of sound-proof housing 2 to have guaranteed touch-proof device 311 through graphite block 312 on the one hand, on the other hand plays the effect of damping, avoid touch-proof device 311 to control the range of removal too big, lead to noise reduction device 3 to take place to rock.

As shown in fig. 1 and 7, a power frame 4 is fixedly installed on the front side of the noise reduction device 3, a turntable 41 is movably installed in the power frame 4, a motor 33 drives the turntable 41 to rotate through a belt and a belt pulley, a pressing plate 411, a movable frame 413 and an electric clamping jaw 416 are movably installed in the turntable 41, the pressing plate 411 is located above the electric clamping jaw 416, the movable frame 413 is located below the electric clamping jaw 416, a gear is arranged at the upper end of the movable frame 413, the pressing plate 411 is connected with the movable frame 413 through a lever 412, a rack 415 and the gear, a drill rod 5 is fixed on the turntable 41 through the electric clamping jaw 416, a clamping block 414 is movably installed in the movable frame 413, and the movable frame 413 is connected with the clamping block 414 through a spring.

In the work progress, fix drilling rod 5 through electronic clamping jaw 416, thereby guarantee carousel 41 drilling rod 5 can follow the rotation when rotatory, when drilling rod 5 during underground operation, often meet hard material such as rock, drilling rod 5 can receive a set of ascending reaction force this moment, through adopting above-mentioned technical scheme, can produce a set of effort to clamp plate 411 when drilling rod 5 upward movement, and then make clamp plate 411 upward movement, can prevent on the one hand that drilling rod 5 is direct to collide with the top of carousel 41 and send out the noise, on the other hand can make rack 415 downward movement through clamp plate 411 and lever 412, finally under rack 415 and gear's combined action, movable frame 413 can rotate to the one side that is close to drilling rod 5, then can pop out fixture block 414 through the spring that movable frame 413 inside set up, can reach the effect of fixed drilling rod 5 through fixture block 414, avoid drilling rod 5 to take place to rock about.

As shown in fig. 7 and 8, a plurality of sets of contacts 418 and piezoelectric crystals 417 are disposed at the end of the clamping block 414 away from the spring, wherein one end of each set of contacts 418 is in contact with one set of piezoelectric crystals 417, and the other end of each set of contacts 418 extends through the clamping block 414.

Through adopting above-mentioned technical scheme, at the in-process of fixture block 414 fixed drilling rod 5, contact 418 runs through in the one end of fixture block 414 and contacts with drilling rod 5, can produce a set of extrusion force to contact 418 when drilling rod 5 rocks about, and the one end that contact 418 and piezoceramics 417 contacted can extrude piezoceramics 417 this moment, and then leads to piezoceramics 417 to produce piezoelectric effect, can not only judge the direction of rocking of drilling rod 5 through piezoceramics 417, can also calculate the range that drilling rod 5 rocked according to piezoelectric effect.

As shown in fig. 1 and 9, the front end of the base 1 is fixedly provided with a damper 6, the damper 6 includes a damper plate 62, the damper plate 62 is provided with two groups, the two groups of damper plates 62 are respectively movably mounted on the left side and the right side of the drill rod 5, a thimble 621 and a commutator 622 are arranged in the damper plate 62, one end of the thimble 621, which is far away from the commutator 622, penetrates through the damper plate 62, one end of the commutator 622, which is close to the thimble 621, is fixedly provided with a metal coil, one end of the thimble 621, which is close to the metal coil, is fixedly provided with a magnet, the commutator 622 is electrically connected with an external direct current power supply, and meanwhile, the commutator 622 is in signal connection with a piezoelectric crystal 417.

Through adopting above-mentioned technical scheme, thimble 621 is provided with a plurality of groups altogether, every group thimble 621 all cooperatees with a set of commutator 622, every group commutator 622 all cooperatees with a set of piezocrystal 417, in drilling rod 5 pivoted in-process, judge drilling rod 5's rocking direction and range through piezocrystal 417, then pass on the commutator 622 with the judgement result, can input external direct current to the metal coil through the commutator 622, can produce the magnetic field around the metal coil this moment, can change the direction of electric current through the commutator 622 and make the magnetic field around the metal coil change thereupon, then through magnet and "like-pole repulsion, the principle of opposite attraction" can make thimble 621 stretch out or withdraw from the inside of shock attenuation board 62 at any time, apply a set of effort to drilling rod 5 through thimble 621 and can effectually avoid drilling rod 5 to take place to rock, for example, the lower extreme left slope of drilling rod 5 when drilling rod 5 rocks, at this moment, the commutator in the left side shock attenuation board 62 can input a set of electric current makes the magnetic field that the metal coil produced and magnet opposite, last left side in the metal coil 62 can produce the magnetic field, and outwards change along with the direction of the perpendicular direction of force that makes the wire 5, when the amplitude of the drilling rod 5 is inclined, and then the amplitude of the drilling rod 5 can be reduced when the amplitude of the rocking rod 5 is also applied to the slope down.

As shown in fig. 1 and 9, the damper 6 further includes a guide rail 61, and a damper plate 62 is movably installed above the guide rail 61 by a linear motor.

Through adopting above-mentioned technical scheme, make two sets of shock attenuation boards 62 can control the top of removing at guide rail 61 through linear electric motor, when drilling rod 5 in the course of the work, make two sets of shock attenuation boards 62 fold through guide rail 61 and linear electric motor, then reduce the range that drilling rod 5 rocked through thimble 621, when needs change drilling rod 5, make two sets of shock attenuation boards 62 separation through guide rail 61 and linear electric motor, and then make things convenient for the staff to fix drilling rod 5 in the below of power frame 4.

As shown in fig. 1 and 10, a supporting seat 12 is fixedly installed below a fixing frame 11, a piston cylinder 13 is fixedly installed on the supporting seat 12, the piston cylinder 13 comprises a piston rod and a piston cylinder, one end, away from the piston cylinder, of the piston rod is connected with a supporting frame 31, a cavity is formed in the supporting seat 12, an electric telescopic rod 122 and a fan blade 123 are arranged in the cavity, the piston cylinder 13 is communicated with the cavity through an air pipe and an air valve, an ice breaking blade 121 is arranged below the supporting seat 12, and the fan blade 123 is movably connected with the ice breaking blade 121 through the electric telescopic rod 122.

In the construction process of the ground source heat pump building, a large amount of slurry can be inevitably generated on the ground, because the winter air temperature in certain areas is very low, the slurry can be frozen frequently after the construction is finished, through adopting the technical scheme, the principle of the piston cylinder 13 is similar to that of an inflator, when the support frame 31 descends, the gas in the piston cylinder 13 can be compressed, the gas is conveyed into the cavity through the air pipe and the air valve, finally the fan blade 123 is enabled to rotate, the electric telescopic rod 122 and the icebreaker 121 can be driven to rotate through the fan blade 123, the frozen slurry can be broken through the icebreaker 121, so that the slurry can be conveniently collected and processed by workers, and meanwhile, after the work is finished, the icebreaker 121 can be contracted into the groove formed in the lower surface of the support seat 12 through the electric telescopic rod 122, and the influence of the icebreaker 121 on the movement of the device is avoided.

The working principle of the invention is as follows: the motor 33 is fixedly installed on the connecting frame 34, when the motor 33 vibrates, the connecting frame 34 vibrates together, the position of the connecting frame 34 can be monitored in real time through the reflecting mirror 341, the receiver 36 and the illuminator 37, when the connecting frame 34 moves up and down, external alternating current is input to the metal coil inside the damper 35 through the receiver 36, at the moment, the temperature inside the damper 35 can rise and generate an air expansion phenomenon, the air pressure generated by the air expansion can offset the downward or upward moving force of the connecting frame 34, the vibration amplitude of the motor 33 is reduced, the noise reduction effect can be achieved, if the drill rod 5 encounters hard substances such as rock in underground work, a group of upward reaction force can be applied to the drill rod 5, at the moment, a group of acting force is generated to the pressing plate 411, when the pressing plate 411 moves up, the movable frame 413 rotates to the side close to the drill rod 5 through the lever 412, the drill rod 415 and the gear, finally the clamping block 414 can clamp the drill rod 5 under the action of the spring, the contact 418 is contacted with the drill rod 5, the vibration direction and the amplitude of the piezoelectric crystal 417 can be judged 5, the vibration amplitude of the drill rod 5 can be changed according to the judgment result, the direction of the vibration amplitude of the rod can be changed, the vibration amplitude of the drill rod 5 can be further reduced through the group of the vibration amplitude plate 621, the vibration amplitude can be effectively reduced, and the vibration amplitude can be further reduced through the vibration amplitude of the group of the drill rod 5.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Ground source heat pump building construction device based on control of making an uproar falls in driving system, its characterized in that: the ground source heat pump building construction device comprises a base (1) and a noise reduction device (3), wherein a fixing frame (11) is fixedly arranged at the left end and the right end of the base (1), the noise reduction device (3) is movably arranged at the middle position of the fixing frame (11), the noise reduction device (3) comprises a supporting frame (31) and a noise reduction box (32), the noise reduction box (32) is fixedly arranged on the supporting frame (31), a connecting frame (34) and a damper (35) are fixedly arranged in the noise reduction box (32), the connecting frame (34) is connected with the damper (35) through a sealing plug (342), a heater (351) is fixedly arranged in the damper (35), air is filled in the damper (35), a motor (33) is fixedly arranged on one side of the connecting frame (34), a receiver (36) and a light emitter (37) are fixedly arranged on one end, close to the reflector (341), of the inside the noise reduction box (32);

the novel anti-touch device is characterized in that a wheel is movably mounted on the outer side of the base (1), a transmission case is fixedly mounted on one side, close to the wheel, of the fixing frame (11), a sound-proof cover (2) is fixedly mounted on one side, far away from the wheel, of the fixing frame (11), a chain (22) is movably mounted in the sound-proof cover (2), a magnetic block (21) is fixedly mounted on one end, close to the fixing frame (11), of the interior of the sound-proof cover (2), the supporting frame (31) is movably connected with the sound-proof cover (2) through an anti-touch device (311) and a gasket, and a metal coil is fixedly mounted in the anti-touch device (311);

the front side fixed mounting of noise reduction device (3) has power frame (4), the inside movable mounting of power frame (4) has carousel (41), the inside movable mounting of carousel (41) has clamp plate (411), movable frame (413) and electronic clamping jaw (416), clamp plate (411) are located the top of electronic clamping jaw (416), movable frame (413) are located the below of electronic clamping jaw (416), the upper end of movable frame (413) is provided with the gear, clamp plate (411) are connected with movable frame (413) through gear, lever (412) and rack (415), carousel (41) are through fixed drilling rod (5) of electronic clamping jaw (416), the inside movable mounting of movable frame (413) has fixture block (414), pass through spring coupling between movable frame (413) and fixture block (414).

2. The ground source heat pump building construction device based on power system noise reduction control according to claim 1, wherein: the inside of sound proof housing (2) is filled with inert gas, the one end movable mounting that mount (11) was kept away from in the outside of sound proof housing (2) has blend stop (23), be connected through magnetism between sound proof housing (2) and blend stop (23), prevent touching through graphite block (312) and recess sliding connection between ware (311) and sound proof housing (2).

3. The ground source heat pump building construction device based on power system noise reduction control according to claim 1, wherein: one end of the clamping block (414) far away from the spring is provided with a plurality of groups of contacts (418) and piezoelectric crystals (417), one end of each group of contacts (418) is contacted with one group of piezoelectric crystals (417), and the other end of each group of contacts (418) penetrates through the clamping block (414).