CN211953171U - Full heat exchange fresh air ventilator convenient to installation and maintenance - Google Patents
Full heat exchange fresh air ventilator convenient to installation and maintenance Download PDFInfo
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- CN211953171U CN211953171U CN202020707069.9U CN202020707069U CN211953171U CN 211953171 U CN211953171 U CN 211953171U CN 202020707069 U CN202020707069 U CN 202020707069U CN 211953171 U CN211953171 U CN 211953171U
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Abstract
The utility model provides a total heat exchange fresh air ventilator convenient to installation and maintenance, including fresh air ventilator main part, interior machine connecting pipe, the protecting crust dredges the pipe, and climbing ladder structure is maintained in ventilator climbing maintenance, adjusts protection PTC electric heat humidifier structure, and the buffering protection articulates installation fastening plate structure, installation pipe, installation shell, dirty wind delivery pipe, stay tube, set casing, new trend input tube, mounting plate and reflection of light subsides, interior machine connecting pipe bolted connection on the left upper portion of fresh air ventilator main part. The utility model discloses fretwork shell, the first order place the board, the backup pad, the second grade place the board, put the thing hook, the installation pole, the setting of protection rope and foot bar is favorable to utilizing protection rope and foot bar cooperation first order to place the board and the second grade is placed the board and is carried out maintenance to the ventilator; PTC electric heat humidifier, fastening pipe, sealed shell, ring flange, pipe, screw hole, the setting of conveyer pipe and transport shell is favorable to carrying out the humidification heating to the position of using the ventilator.
Description
Technical Field
The utility model belongs to the technical field of the ventilator, especially, relate to total heat exchange fresh air ventilator convenient to installation and maintenance.
Background
In modern buildings, air conditioners are indispensable devices that provide comfortable working and living environments for people. In order to improve IAQ (indoor air quality) of an air conditioning system, for example, to ensure oxygen content of indoor air, a part of indoor air must be continuously discharged to the outside while supplying a part of fresh air during operation of the air conditioner.
But the inconvenient maintenance of ventilator still exists in current total heat exchange fresh air ventilator, and inconvenient heating humidification and the poor problem of ventilator installation fixed effect are carried out to the ventilator.
Therefore, it is necessary to invent a total heat exchange fresh air ventilator which is convenient for installation and maintenance.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a total heat exchange fresh air ventilator convenient to installation and maintenance to solve the inconvenient maintenance of current total heat exchange fresh air ventilator, inconvenient carry out the poor problem of heating humidification and ventilator installation fixed effect to the ventilator. The total heat exchange fresh air ventilator convenient to install and maintain comprises a fresh air ventilator main body, an inner machine connecting pipe, a protective shell, a dredging pipe, a climbing ladder structure for climbing, maintaining and maintaining the ventilator, a regulating and protecting PTC electric heating humidifier structure, a buffering and protecting hanging and installing fastening plate structure, an installing pipe, an installing shell, a dirty air discharging pipe, a supporting pipe, a fixed shell, a fresh air input pipe, a fastening piece and a light reflecting sticker, wherein the inner machine connecting pipe is connected to the upper part of the left side of the fresh air ventilator main body through a bolt; the protective shell is connected to the left side of the inner machine connecting pipe through a bolt; the dredging pipe is in threaded connection with the middle position on the left side of the protective shell; the climbing ladder structure for climbing, maintaining and climbing of the ventilator is arranged on the upper part of the left side of the front surface of the fresh air ventilator main body; the adjusting and protecting PTC electric heating humidifier structure is arranged at the lower part of the left side of the fresh air ventilator main body; the buffer protection hanging mounting fastening plate structure is arranged at the upper part of the fresh air ventilator main body; the mounting pipe is connected to the lower part of the right side of the fresh air ventilator main body through a bolt; the mounting shell is connected to the middle position of the right side of the mounting pipe through a bolt; the dirty air discharge pipe is in threaded connection with the right side of the mounting shell; the supporting tube is connected to the upper part of the right side of the fresh air ventilator main body through a bolt; the fixed shell is connected to the middle position of the right side of the supporting tube through a bolt; the fresh air input pipe is in threaded connection with the right side of the fixed shell; the fastening piece is connected to the right side of the front surface of the fresh air ventilator main body through a screw; the light-reflecting adhesive tape is connected to the middle position of the front surface of the fastening piece; the climbing ladder structure for climbing, maintaining and climbing of the ventilator comprises a hollowed-out shell, a primary placing plate, a supporting plate, a secondary placing plate, a placing hook, an installation rod, a protection rope and a pedal rod, wherein the primary placing plate is connected to the middle position of the upper part of the inner side of the hollowed-out shell through a bolt; the supporting plate is connected to the lower part of the first-stage placing plate through bolts; the secondary placing plate is connected to the lower part of the supporting plate through bolts; the object placing hooks are sequentially connected to the middle position of the bottom of the secondary object placing plate through screws from left to right; the mounting rods are respectively connected to the left side and the right side of the bottom of the hollow shell through bolts; the protective rope is sequentially connected to the middle position of the bottom of the hollow shell through bolts from left to right; the pedal rod is sequentially connected with the connecting part of the protection rope and the protection rope through bolts from top to bottom.
Preferably, the four corners of the outer surface of the fresh air ventilator main body are connected with aluminum alloy cooling plates through screws.
Preferably, the protective shell, the mounting shell and the fixing shell are respectively trapezoidal stainless steel shells; the inner sides of the protective shell, the mounting shell and the fixing shell are respectively embedded with a rubber layer.
Preferably, the first-stage placing plate and the second-stage placing plate are respectively made of stainless steel plates; rubber pads are glued on the upper surfaces of the first-stage placing plate and the second-stage placing plate.
Preferably, the pedal rod is a stainless steel rod with a silica gel sleeve wrapped on the outer surface.
Preferably, the structure of the adjusting and protecting PTC electric heating humidifier comprises a PTC electric heating humidifier, a fastening pipe, a sealing shell, a flange plate, a guide pipe, a threaded hole, a conveying pipe and a conveying shell, wherein the fastening pipe is in threaded connection with the middle position of the right side of the PTC electric heating humidifier; the sealing shell is in threaded connection with the middle position on the right side of the fastening pipe; the flange plate is connected to the right side of the guide pipe through bolts; the guide pipe is in threaded connection with the right side of the sealing shell; the threaded holes are respectively turned at the upper part of the inner side of the flange and the lower part of the inner side of the flange; the conveying pipe is connected to the middle position of the right side of the flange plate through a bolt; the conveying shell is in threaded connection with the right side of the conveying pipe.
Preferably, a rubber pad is glued at the middle position of the inner side of the flange; the middle position of the rubber pad is provided with a through hole.
Preferably, the conveying pipe is a stainless steel hose; the conveying shell is made of stainless steel blocks.
Preferably, the structure for mounting the buffer protection hanging fastening plate comprises a fastening plate, an adjusting plate, a mounting hole, a threaded rod, a hanging hole, a plug pipe, a plug rod, an adjusting bolt, a supporting plate, a locking bolt and an ear plate, wherein the adjusting plate is respectively connected to the left side and the right side of the rear surface of the fastening plate in a shaft manner; the mounting hole is formed in the middle of the upper part of the inner side of the adjusting plate; the threaded rod is sequentially in threaded connection with the middle position of the upper part of the inner side of the fastening plate from left to right; the hanging hole is formed in the middle of the upper part of the front surface of the ear plate; the inserting pipe is sequentially connected to the left side of the bottom of the fastening plate through bolts from left to right; the insertion rod is longitudinally inserted at the lower part of the inner side of the insertion rod; the adjusting bolt is in threaded connection with the connection part of the insertion pipe and the insertion rod; the supporting plate is connected to the lower part of the insertion rod through a bolt; the locking bolts are respectively in threaded connection with the left side and the right side inside the supporting plate; the ear plate is welded on the upper part of the plug rod.
Preferably, a fixed shaft is arranged at the joint of the fastening plate and the adjusting plate; the outer wall of the fixed shaft is embedded with a rubber ring; the adjusting plate is specifically made of aluminum alloy plates.
Preferably, the supporting plate is a stainless steel plate; the bottom of the supporting plate is glued with a silica gel layer.
Preferably, the hollow shell is connected with the fresh air ventilator main body through a bolt; the conveying shell is connected with the fresh air ventilator main body through bolts; the fastening plate and the fresh air ventilator main body; the supporting plate is communicated with the PTC electric heating humidifier through a locking bolt.
Preferably, the fresh air ventilator body is a fresh air ventilator body with model number of YDF; the PTC electric heating humidifier is a PTC electric heating humidifier with the model of YH-915.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the fretwork shell, the board is put to the one-level, the backup pad, the board is put to the second grade, puts the thing hook, the installation pole, the setting of protection rope and foot bar is favorable to utilizing protection rope and foot bar cooperation one-level to put the board and the second grade is put the board and is carried out the maintenance to the ventilator.
2. The utility model discloses in, PTC electric heat humidifier, fastening pipe, sealed shell, the ring flange, the pipe, the screw hole, the conveyer pipe is favorable to carrying out the humidification heating to the position that uses the ventilator with carrying the setting of shell.
3. The utility model discloses in, mounting plate, regulating plate, mounting hole, the threaded rod articulates the hole, the pipe of pegging graft, the peg graft pole, adjusting bolt, the layer board, the setting of locking bolt and otic placode is favorable to installing fresh air ventilator main part fixedly, utilizes layer board cooperation locking bolt to fix PTC electric heat humidifier simultaneously.
4. The utility model discloses in, the four corners position screw connection of fresh air ventilator main part surface have an aluminum alloy heating panel, be favorable to dispelling the heat to the inside of fresh air ventilator main part.
5. In the utility model, the first-stage placing plate and the second-stage placing plate are respectively made of stainless steel plates; the upper surfaces of the first-stage placing plate and the second-stage placing plate are glued with rubber pads, so that tools for maintaining the fresh air ventilator main body can be placed conveniently.
6. The utility model discloses in, the foot bar specifically adopt the surface parcel to have the stainless steel pole of silica gel cover, be favorable to preventing operating personnel's foot landing on the foot bar.
7. In the utility model, the middle position of the inner side of the flange plate is glued with a rubber pad; the middle position of the rubber pad is provided with a through hole, which is beneficial to increasing the sealing property inside the flange plate.
8. In the utility model, the conveying pipe is specifically made of stainless steel flexible pipe; the conveying shell is made of stainless steel blocks, and the angle of the conveying pipe can be adjusted conveniently.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses a structure schematic diagram of ventilator climbing maintenance climbing ladder structure.
Fig. 3 is a schematic structural view of the structure of the adjustable protection PTC electric humidifier of the present invention.
Fig. 4 is a schematic structural view of the structure of the buffering protection hanging installation fastening plate of the present invention.
In the figure:
1. a fresh air ventilator body; 2. an inner machine connecting pipe; 3. a protective shell; 4. dredging the pipe; 5. the climbing ladder structure for climbing, maintaining and repairing the ventilator; 51. hollowing out the shell; 52. a first-stage placing plate; 53. a support plate; 54. a second-stage placing plate; 55. a placing hook; 56. mounting a rod; 57. a protective rope; 58. a foot bar; 6. adjusting and protecting the PTC electric heating humidifier structure; 61. a PTC electric humidifier; 62. fastening the tube; 63. sealing the shell; 64. a flange plate; 65. a conduit; 66. a threaded hole; 67. a delivery pipe; 68. a transport shell; 7. the buffer protection hanging and mounting fastening plate structure; 71. a fastening plate; 72. an adjusting plate; 73. mounting holes; 74. a threaded rod; 75. hanging holes; 76. inserting a pipe; 77. a plug rod; 78. adjusting the bolt; 79. a support plate; 710. locking the bolt; 711. an ear plate; 8. installing a pipe; 9. mounting a shell; 10. a dirty air discharge pipe; 11. supporting a tube; 12. a stationary case; 13. a fresh air input pipe; 14. a fastening tab; 15. and (5) reflecting the light.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a total heat exchange fresh air ventilator convenient to install and maintain comprises a fresh air ventilator main body 1, an inner machine connecting pipe 2, a protective shell 3, a dredging pipe 4, a ventilator climbing maintenance climbing ladder stand structure 5, an adjusting protection PTC electric heating humidifier structure 6, a buffering protection hanging installation fastening plate structure 7, an installation pipe 8, an installation shell 9, a dirty air discharge pipe 10, a support pipe 11, a fixed shell 12, a fresh air input pipe 13, a fastening piece 14 and a light reflecting sticker 15, wherein the inner machine connecting pipe 2 is connected with the left upper part of the fresh air ventilator main body 1 through bolts; the protective shell 3 is connected to the left side of the inner machine connecting pipe 2 through a bolt; the dredging pipe 4 is in threaded connection with the middle position of the left side of the protective shell 3; the climbing ladder structure 5 for climbing, maintaining and climbing of the ventilator is arranged on the upper part of the left side of the front surface of the fresh air ventilator main body 1; the adjusting and protecting PTC electric heating humidifier structure 6 is arranged at the lower part of the left side of the fresh air ventilator main body 1; the buffering protection hanging mounting fastening plate structure 7 is arranged at the upper part of the fresh air ventilator main body 1; the mounting pipe 8 is connected to the lower part of the right side of the fresh air ventilator main body 1 through bolts; the mounting shell 9 is connected to the middle position of the right side of the mounting pipe 8 through a bolt; the dirty air discharge pipe 10 is in threaded connection with the right side of the mounting shell 9; the supporting tube 11 is connected to the upper part of the right side of the fresh air ventilator main body 1 through a bolt; the fixed shell 12 is connected to the middle position of the right side of the supporting tube 11 through a bolt; the fresh air input pipe 13 is connected to the right side of the fixed shell 12 through threads; the fastening piece 14 is connected to the right side of the front surface of the fresh air ventilator main body 1 through screws; the reflective sticker 15 is glued in the middle of the front surface of the fastening plate 14; the climbing ladder structure 5 for climbing, maintaining and climbing of the ventilator comprises a hollow shell 51, a primary placing plate 52, a supporting plate 53, a secondary placing plate 54, a placing hook 55, an installation rod 56, a protection rope 57 and a stepping rod 58, wherein the primary placing plate 52 is connected to the middle position of the upper part of the inner side of the hollow shell 51 through a bolt; the supporting plate 53 is bolted on the lower part of the first-stage placing plate 52; the secondary placing plate 54 is connected to the lower part of the supporting plate 53 through bolts; the article placing hook 55 is sequentially connected to the middle position of the bottom of the secondary article placing plate 54 through screws from left to right; the mounting rods 56 are respectively bolted on the left side and the right side of the bottom of the hollow shell 51; the protective rope 57 is sequentially bolted at the middle position of the bottom of the hollow shell 51 from left to right; the pedal rod 58 is sequentially bolted at the joint of the protective rope 57 and the protective rope 57 from top to bottom.
In this embodiment, specifically, the fresh air ventilator body 1 is first moved to a position where the fresh air ventilator body 1 is to be used, then the pipeline of the bar indoor machine is connected to the indoor machine connecting pipe 2 to be used by the fresh air ventilator main body 1, then the air can enter the fresh air ventilator main body 1 through the fresh air input pipe 13, then the dirty air generated after the air in the fresh air ventilator body 1 is converted by the fresh air ventilator body 1 can be discharged by the dirty air discharge pipe 10, if the fresh air ventilator body 1 needs to be maintained, the fresh air ventilator body 1 can be maintained by climbing the protective rope 57 and the pedal lever 58, while the operator can be protected by attaching the safety harness to the mounting bar 56, meanwhile, tools for maintenance of the fresh air ventilator main body 1 can be placed by using the first-stage placing plate 52 and the second-stage placing plate 54.
In this embodiment, specifically, the four corners of the outer surface of the fresh air ventilator main body 1 are connected with aluminum alloy heat dissipation plates by screws.
In this embodiment, specifically, the protective shell 3, the mounting shell 9 and the fixing shell 12 are respectively made of trapezoidal stainless steel shells; rubber layers are respectively embedded on the inner sides of the protective shell 3, the mounting shell 9 and the fixing shell 12.
In this embodiment, specifically, the first-stage placing plate 52 and the second-stage placing plate 54 are made of stainless steel plates; rubber pads are glued on the upper surfaces of the first-stage placing plate 52 and the second-stage placing plate 54.
In this embodiment, specifically, the pedal rod 58 is a stainless steel rod with a silica gel cover wrapped on the outer surface.
In this embodiment, referring to fig. 3, the adjusting and protecting PTC electric-heating humidifier structure 6 includes a PTC electric-heating humidifier 61, a fastening tube 62, a sealing shell 63, a flange 64, a conduit 65, a threaded hole 66, a delivery tube 67 and a delivery shell 68, wherein the fastening tube 62 is screwed in the middle of the right side of the PTC electric-heating humidifier 61; the sealing shell 63 is in threaded connection with the middle position of the right side of the fastening pipe 62; the flange 64 is connected to the right side of the guide pipe 65 through bolts; the guide pipe 65 is in threaded connection with the right side of the sealing shell 63; the threaded holes 66 are respectively turned at the upper part of the inner side of the flange plate 64 and the lower part of the inner side of the flange plate 64; the conveying pipe 67 is connected to the middle position of the right side of the flange plate 64 through a bolt; the delivery casing 68 is threaded on the right side of the delivery tube 67.
In this embodiment, specifically, in the process of using the fresh air ventilator main body 1, the external power supply of the PTC electric heating humidifier 61 is turned on, then the PTC electric heating humidifier 61 is started to cooperate with the conveying pipe 67 and the conveying shell 68, so that humidification and heating can be performed through the fresh air ventilator main body 1, and then the flange 64 is detached, so that humidification and heating can be performed on the inside of the PTC electric heating humidifier 61.
In this embodiment, specifically, a rubber pad is glued to the middle position of the inner side of the flange 64; the middle position of the rubber pad is provided with a through hole.
In this embodiment, specifically, the delivery pipe 67 specifically adopts a stainless steel hose; the conveying shell 68 is made of stainless steel blocks.
In this embodiment, referring to fig. 4, the structure 7 for mounting the buffer protection hanging fastening plate comprises a fastening plate 71, an adjusting plate 72, a mounting hole 73, a threaded rod 74, a hanging hole 75, a plug-in pipe 76, a plug-in rod 77, an adjusting bolt 78, a supporting plate 79, a locking bolt 710 and an ear plate 711, wherein the adjusting plate 72 is respectively coupled to the left and right sides of the rear surface of the fastening plate 71; the mounting hole 73 is arranged in the middle of the upper part of the inner side of the adjusting plate 72; the threaded rod 74 is sequentially in threaded connection with the middle position of the upper part of the inner side of the fastening plate 71 from left to right; the hanging hole 75 is arranged in the middle of the upper part of the front surface of the ear plate 711; the inserting pipe 76 is sequentially bolted to the left side of the bottom of the fastening plate 71 from left to right; the insertion rod 77 is longitudinally inserted at the lower part of the inner side of the insertion rod 77; the adjusting bolt 78 is in threaded connection with the connection position of the plug-in pipe 76 and the plug-in rod 77; the supporting plate 79 is connected to the lower part of the plug rod 77 through bolts; the locking bolts 710 are respectively in threaded connection with the left side and the right side inside the supporting plate 79; the ear plate 711 is welded to the upper portion of the insertion rod 77.
In this embodiment, specifically, in the process of using the fresh air ventilator main body 1, the threaded rod 74 is used to cooperate with the ear plate 711 and the mounting hole 73, and the adjusting plate 72 and the mounting hole 73 to fix the fresh air ventilator main body 1, and the supporting plate 79 is used to cooperate with the locking bolt 710 to fix the PTC electric-heating humidifier 61.
In this embodiment, specifically, a fixed shaft is disposed at the joint of the fastening plate 71 and the adjusting plate 72; the outer wall of the fixed shaft is embedded with a rubber ring; the adjusting plate 72 is made of aluminum alloy plate.
In this embodiment, specifically, the supporting plate 79 is specifically made of a stainless steel plate; the bottom of the supporting plate 79 is glued with a silica gel layer.
In this embodiment, specifically, the hollow shell 51 is connected to the fresh air ventilator main body 1 by bolts; the conveying shell 68 is connected with the fresh air ventilator main body 1 through bolts; the fastening plate 71 and the fresh air ventilator body 1; the supporting plate 79 is communicated with the PTC electric heating humidifier 61 through a locking bolt 710.
In this embodiment, specifically, the fresh air ventilator body 1 specifically adopts a fresh air ventilator body with a model number of YDF; the PTC electric heating humidifier 61 is a PTC electric heating humidifier with model YH-915.
Principle of operation
When the utility model is used, firstly, the fresh air ventilator main body 1 is moved to the position where the fresh air ventilator main body 1 is needed to be used, then the pipeline of the bar inner machine is connected to the inner machine connecting pipe 2 to be used by the fresh air ventilator main body 1, then the gas can enter the fresh air ventilator main body 1 through the fresh air input pipe 13, then the dirty air generated after the gas in the fresh air ventilator main body 1 is converted through the fresh air ventilator main body 1 can be discharged through the dirty air discharge pipe 10, when the fresh air ventilator main body 1 needs to be maintained, an operator can climb through the protective rope 57 and the pedal rod 58 to maintain the fresh air ventilator main body 1, meanwhile, the operator can receive the safety belt on the body onto the mounting rod 56 to protect the operator, and simultaneously, the maintenance tool of the fresh air ventilator main body 1 can be placed by utilizing the first-level placing plate 52 and the second-level placing plate 54, in the process of using the fresh air ventilator main body 1, an external power supply of the PTC electric heating humidifier 61 is connected, then the PTC electric heating humidifier 61 is started to be matched with the conveying pipe 67 and the conveying shell 68 to humidify and heat the fresh air ventilator main body 1, then the flange plate 64 is disassembled to humidify and heat the inside of the PTC electric heating humidifier 61, in the process of using the fresh air ventilator main body 1, the fresh air ventilator main body 1 can be fixedly installed by utilizing the threaded rod 74 to be matched with the lug plate 711 and the mounting hole 73 and the adjusting plate 72 and the mounting hole 73, and meanwhile, the PTC electric heating humidifier 61 can be fixed by utilizing the supporting plate 79 to be matched with the locking bolt 710.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The total heat exchange fresh air ventilator convenient to install and maintain is characterized by comprising a fresh air ventilator main body (1), an inner machine connecting pipe (2), a protective shell (3), a dredging pipe (4), a ventilator climbing maintenance climbing ladder structure (5), an adjusting protection PTC electric heating humidifier structure (6), a buffering protection hanging installation fastening plate structure (7), an installation pipe (8), an installation shell (9), a dirty air discharging pipe (10), a supporting pipe (11), a fixed shell (12), a fresh air input pipe (13), a fastening piece (14) and a reflecting sticker (15), wherein the inner machine connecting pipe (2) is connected to the upper portion of the left side of the fresh air ventilator main body (1) through bolts; the protective shell (3) is connected to the left side of the inner machine connecting pipe (2) through a bolt; the dredging pipe (4) is in threaded connection with the middle position of the left side of the protective shell (3); the climbing ladder structure (5) for climbing, maintaining and climbing of the ventilator is arranged on the upper part of the left side of the front surface of the fresh air ventilator main body (1); the adjusting and protecting PTC electric heating humidifier structure (6) is arranged at the lower part of the left side of the fresh air ventilator main body (1); the buffer protection hanging mounting fastening plate structure (7) is arranged at the upper part of the fresh air ventilator main body (1); the mounting pipe (8) is connected to the lower part of the right side of the fresh air ventilator main body (1) through bolts; the mounting shell (9) is connected to the middle position of the right side of the mounting pipe (8) through a bolt; the dirty air discharge pipe (10) is in threaded connection with the right side of the mounting shell (9); the supporting tube (11) is connected to the upper part of the right side of the fresh air ventilator main body (1) through bolts; the fixed shell (12) is connected to the middle position of the right side of the supporting tube (11) through a bolt; the fresh air input pipe (13) is connected to the right side of the fixed shell (12) through threads; the fastening piece (14) is connected to the right side of the front surface of the fresh air ventilator main body (1) through screws; the reflective sticker (15) is glued in the middle of the front surface of the fastening piece (14); the climbing ladder structure (5) for climbing, maintaining and climbing of the ventilator comprises a hollow shell (51), a primary placing plate (52), a supporting plate (53), a secondary placing plate (54), a storage hook (55), an installation rod (56), a protection rope (57) and a pedal rod (58), wherein the primary placing plate (52) is connected to the middle position of the upper part of the inner side of the hollow shell (51) through a bolt; the supporting plate (53) is connected to the lower part of the first-stage placing plate (52) through bolts; the secondary placing plate (54) is connected to the lower part of the supporting plate (53) through bolts; the object placing hook (55) is sequentially connected to the middle position of the bottom of the secondary placing plate (54) through screws from left to right; the mounting rods (56) are respectively connected to the left side and the right side of the bottom of the hollow shell (51) through bolts; the protective rope (57) is sequentially bolted at the middle position of the bottom of the hollow shell (51) from left to right; the pedal rod (58) is sequentially connected with the connecting part of the protective rope (57) and the protective rope (57) through bolts from top to bottom.
2. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 1, wherein the aluminum alloy heat dissipation plates are screwed at four corners of the outer surface of the fresh air ventilator main body (1).
3. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 1, characterized in that the protective casing (3), the installation casing (9) and the fixed casing (12) are respectively made of trapezoidal stainless steel casing; rubber layers are respectively embedded on the inner sides of the protective shell (3), the mounting shell (9) and the fixing shell (12).
4. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 1, wherein the primary placing plate (52) and the secondary placing plate (54) are made of stainless steel plates; rubber pads are glued on the upper surfaces of the first-stage placing plate (52) and the second-stage placing plate (54).
5. The full heat exchange fresh air ventilator convenient for installation and maintenance as claimed in claim 1, wherein the pedal rod (58) is a stainless steel rod with a silica gel cover wrapped on the outer surface.
6. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 1, wherein the adjusting protection PTC electric heating humidifier structure (6) comprises a PTC electric heating humidifier (61), a fastening pipe (62), a sealing shell (63), a flange plate (64), a guide pipe (65), a threaded hole (66), a delivery pipe (67) and a delivery shell (68), the fastening pipe (62) is screwed in the middle position of the right side of the PTC electric heating humidifier (61); the sealing shell (63) is in threaded connection with the middle position of the right side of the fastening pipe (62); the flange plate (64) is connected to the right side of the guide pipe (65) through bolts; the guide pipe (65) is connected to the right side of the sealing shell (63) in a threaded manner; the threaded holes (66) are respectively turned at the upper part of the inner side of the flange plate (64) and the lower part of the inner side of the flange plate (64); the conveying pipe (67) is connected to the middle position of the right side of the flange plate (64) through a bolt; the conveying shell (68) is in threaded connection with the right side of the conveying pipe (67).
7. The full heat exchange fresh air ventilator convenient for installation and maintenance according to claim 6, wherein a rubber pad is glued at the middle position of the inner side of the flange (64); the middle position of the rubber pad is provided with a through hole.
8. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 6, characterized in that the conveying pipe (67) is made of stainless steel hose; the conveying shell (68) is made of stainless steel blocks.
9. The easy-to-install and easy-to-maintain total heat exchange fresh air ventilator according to claim 1, wherein the buffer protection hooking fastening plate structure (7) comprises a fastening plate (71), an adjusting plate (72), a mounting hole (73), a threaded rod (74), a hooking hole (75), a plugging pipe (76), a plugging rod (77), an adjusting bolt (78), a supporting plate (79), a locking bolt (710) and an ear plate (711), wherein the adjusting plate (72) is respectively coupled to the left side and the right side of the rear surface of the fastening plate (71); the mounting hole (73) is formed in the middle of the upper part of the inner side of the adjusting plate (72); the threaded rod (74) is sequentially in threaded connection with the middle position of the upper part of the inner side of the fastening plate (71) from left to right; the hanging hole (75) is formed in the middle of the upper part of the front surface of the ear plate (711); the inserting pipe (76) is sequentially connected to the left side of the bottom of the fastening plate (71) through bolts from left to right; the insertion rod (77) is longitudinally inserted at the lower part of the inner side of the insertion rod (77); the adjusting bolt (78) is in threaded connection with the connection position of the insertion pipe (76) and the insertion rod (77); the supporting plate (79) is connected to the lower part of the insertion rod (77) through a bolt; the locking bolts (710) are respectively in threaded connection with the left side and the right side inside the supporting plate (79); the ear plate (711) is welded on the upper part of the plug rod (77).
10. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 8, wherein a fixed shaft is arranged at the joint of the fastening plate (71) and the adjusting plate (72); the outer wall of the fixed shaft is embedded with a rubber ring; the adjusting plate (72) is specifically made of an aluminum alloy plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020707069.9U CN211953171U (en) | 2020-04-30 | 2020-04-30 | Full heat exchange fresh air ventilator convenient to installation and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020707069.9U CN211953171U (en) | 2020-04-30 | 2020-04-30 | Full heat exchange fresh air ventilator convenient to installation and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211953171U true CN211953171U (en) | 2020-11-17 |
Family
ID=73162875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020707069.9U Active CN211953171U (en) | 2020-04-30 | 2020-04-30 | Full heat exchange fresh air ventilator convenient to installation and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211953171U (en) |
-
2020
- 2020-04-30 CN CN202020707069.9U patent/CN211953171U/en active Active
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