CN219607290U - Improved generation ventilation unit - Google Patents
Improved generation ventilation unit Download PDFInfo
- Publication number
- CN219607290U CN219607290U CN202320935046.7U CN202320935046U CN219607290U CN 219607290 U CN219607290 U CN 219607290U CN 202320935046 U CN202320935046 U CN 202320935046U CN 219607290 U CN219607290 U CN 219607290U
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- frame
- wall
- shell
- servo motor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Structures Of Non-Positive Displacement Pumps (AREA)
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Abstract
The utility model relates to the technical field of constant temperature engineering, in particular to an improved ventilating device, which comprises a shell, a support and a quick-release device, wherein the support is fixedly connected with the inner wall of the shell, a servo motor is arranged on the surface of the support, a fan blade is connected with a driving end of the servo motor in a bolting mode, a protection net is connected with the surface of the shell in an abutting mode, the quick-release device is arranged at the joint of the shell and the protection net, the quick-release device comprises a positioning sleeve, a mounting hole is formed in the surface of the shell, the positioning sleeve is fixedly connected with the inner wall of the mounting hole, a T-shaped frame is inserted into the inner wall of the positioning sleeve, a limiting frame is arranged on the inner wall of the T-shaped frame, a reset spring is fixedly connected with the surface of the limiting frame, a rotating groove is formed in the surface of the limiting frame, and a control frame is fixedly connected with the inner wall of the limiting frame positioned in the rotating groove. According to the utility model, the quick-dismantling device is arranged, so that the dismantling maintenance of the equipment is facilitated, the dismantling difficulty of the equipment is reduced, the dismantling efficiency of the equipment is improved, and the convenience of equipment maintenance operation is improved.
Description
Technical Field
The utility model relates to the technical field of constant temperature engineering, in particular to an improved ventilating device.
Background
In the process of indoor decoration, a ventilation device is often required to be installed indoors to ensure that the indoor temperature can be adjusted, so that a constant effect of the indoor temperature is achieved, and a worker adjusts the indoor temperature by operating the ventilation device.
The prior art, such as the utility model with publication number CN209025695U, discloses an improved tunnel ventilation device, which adopts a metal outer cylinder, wherein a metal inner cylinder is inserted into the inner wall of the metal outer cylinder, a first mounting frame horizontally arranged is fixed on the inner wall of the metal outer cylinder through bolts, an electric telescopic rod is fixed on the outer wall of the top end of the first mounting frame through bolts, a second mounting frame is fixed on the outer wall of the top end of the electric telescopic rod through bolts, a fan is fixed on the bottom end position of the second mounting frame, close to the top end position of the second mounting frame, of the inner wall of the metal inner cylinder through bolts, a metal sleeve is sleeved on the top end position of the side wall of the metal outer cylinder, and a third mounting frame is fixed on the inner wall of the metal sleeve through bolts; the self-cleaning device is convenient to maintain, reduces the maintenance difficulty, conveniently adjusts the size of the air inlet, can filter the air inlet, conveniently filters dust, ensures the air inlet quality, conveniently cleans the side wall of the metal mesh bucket, and improves the self-cleaning capability of the device, so as to solve the problem that the equipment is inconvenient to clean and maintain due to higher installation position of the existing ventilation device, and the maintenance difficulty of the equipment is higher.
The inventor finds in daily work that in the process of disassembling and maintaining equipment, bolts are adopted to fix the protective grille of the existing equipment, tools are required to be used for operation in the process of disassembling the protective grille, and when maintenance personnel disassemble and maintain the equipment, the maintenance personnel are not beneficial to operating the tools to disassemble the equipment due to higher installation positions of the equipment, so that the problem of higher disassembly difficulty of the equipment is caused.
Disclosure of Invention
The utility model aims to solve the defect that in the prior art, when maintenance personnel dismantles and maintains equipment, the equipment is difficult to dismount due to the fact that the installation position of the equipment is high and the maintenance personnel is not convenient to operate tools for dismantlement operation, and provides an improved ventilating device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an improved generation ventilation unit, includes shell, support and quick detach device, the inner wall fixed connection of support and shell, the surface mounting of support has servo motor, servo motor's drive end bolt has the flabellum, the surface butt of shell has the protection network, quick detach device sets up the junction in shell and protection network, quick detach device includes the locating sleeve, the mounting hole has been seted up on the surface of shell, the inner wall fixed connection of locating sleeve and mounting hole, T shape frame has been inserted to the inner wall of locating sleeve, spacing is installed to the inner wall of T shape frame.
Preferably, the fixed surface of spacing is connected with reset spring, the change groove has been seted up on the surface of spacing, the inner wall fixedly connected with that spacing is located the change groove controls the frame, the inner wall that spacing is located the change groove rotates and is connected with the mount, sets up the spacing, under reset spring's constraint through the spacing, can cooperate locating sleeve and T shape frame to restrict the position of protection network.
Preferably, the jack has been seted up on the surface of protection network, T shape frame is pegged graft mutually with the inner wall of jack, T shape frame and the surface butt of protection network, logical groove has been seted up on the positioning sleeve's surface, the draw-in groove has been seted up to positioning sleeve's inner wall, spacing and the inner wall of draw-in groove peg graft mutually, set up positioning sleeve, can retrain the position of spacing through positioning sleeve to realize the restriction effect of spacing.
Preferably, the screw hole has been seted up on the surface of T shape frame, it runs through the change groove setting to control the frame, it rotates with the inner wall of mount to be connected to control the frame, the inner wall threaded connection of mount and screw hole, the mount runs through T shape frame and sets up the mount, can restrict the position of controlling the frame through the mount to reduce the probability of controlling the frame by the maloperation.
Preferably, the inner wall of shell is provided with stabilising arrangement, stabilising arrangement includes the assembly jig, the inner wall fixed connection of assembly jig and shell, the inner wall fixedly connected with hexagonal frame of assembly jig, the mounting hole has been seted up on the surface of assembly jig, the assembly jig is located the inner wall rotation of mounting hole and is connected with adjust knob, sets up the assembly jig, can restrict the position of adjust knob through the assembly jig to realize adjust knob's regulation effect.
Preferably, the inner wall sliding connection of assembly jig has the screw thread push rod, the fixed surface of screw thread push rod is connected with the clamp splice, the fixed surface of clamp splice is connected with the leading truck, sets up the screw thread push rod, can retrain the position of clamp splice through the screw thread push rod to realize the centre gripping effect of clamp splice.
Preferably, the hexagonal frame is sheathed with the surface of the servo motor, the adjusting knob is in threaded connection with the surface of the threaded push rod, the threaded push rod penetrates through the hexagonal frame to be arranged, the clamping blocks are in butt joint with the surface of the servo motor, the guide frame penetrates through the hexagonal frame to be arranged, the clamping blocks are arranged, and the clamping blocks can clamp and limit the position of the servo motor under the constraint state of the threaded push rod.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the utility model, the quick-release device is arranged, when ventilation is carried out, the switch of the servo motor is turned on, the servo motor is electrified to drive the fan to rotate, the fan accelerates the flow of surrounding air in the rotating process, and meanwhile, the air flows into a room under the guidance of the shell, so that the ventilation operation of the room is realized; when the protective screening is required to be disassembled, the fixing frame is rotated anticlockwise, the fixing frame is meshed with the threaded hole in the rotating process, and is displaced downwards in the meshing process, the fixing frame is gradually separated from the threaded hole in the moving process, when the fixing frame is completely separated from the threaded hole, the limit of the operation frame is lost, the operation frame is pressed downwards when the operation frame is out of limit, the operation frame is forced to extrude the limit frame, the limit frame is forced to extrude the reset spring, the reset spring is extruded to deform, the limit frame is out of limit of the reset spring to displace and separate from the clamping groove, when the limit frame is separated from the clamping groove, the operation frame is rotated, the limit frame is forced to drive the limit frame to rotate, the limit frame is gradually close to the through groove in the rotating process, when the limit frame is overlapped with the through groove, the limit frame is lost to disassemble the protective screening immediately, the disassembly maintenance of equipment is facilitated through the quick-release device, the disassembly difficulty of the equipment is reduced, the disassembly efficiency of the equipment is improved, and the convenience of the maintenance operation of the equipment is improved.
Drawings
Fig. 1 is a schematic perspective view of an improved ventilation device according to the present utility model;
FIG. 2 is a schematic bottom view of an improved ventilating device according to the present utility model;
FIG. 3 is a schematic view of the structure A in FIG. 2 showing an improved ventilating device according to the present utility model;
FIG. 4 is a schematic diagram of a quick release device of an improved ventilating device according to the present utility model;
fig. 5 is a schematic structural view of a fixing device of an improved ventilating device according to the present utility model.
Legend description:
1. a housing; 2. a bracket; 3. a servo motor; 4. a protective net; 5. a quick release device; 51. positioning a sleeve; 52. a T-shaped frame; 53. a limiting frame; 54. a return spring; 55. a control rack; 56. a fixing frame; 6. a stabilizing device; 61. an assembly frame; 62. a hexagonal frame; 63. an adjustment knob; 64. a threaded push rod; 65. clamping blocks; 66. and a guide frame.
Detailed Description
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an improved generation ventilation unit, includes shell 1, support 2 and quick detach device 5, and the inner wall fixed connection of support 2 and shell 1, the surface mounting of support 2 have servo motor 3, and servo motor 3's drive end bolt has the flabellum, and shell 1's surface butt has protection network 4, and quick detach device 5 sets up in shell 1 and the junction of protection network 4, and shell 1's inner wall is provided with stabilizer 6.
The specific arrangement and function of the quick release means 5 and the securing means 6 will be described in detail below.
In this embodiment: the quick release device 5 comprises a positioning sleeve 51, a mounting hole is formed in the surface of the shell 1, the positioning sleeve 51 is fixedly connected with the inner wall of the mounting hole, a T-shaped frame 52 is inserted into the inner wall of the positioning sleeve 51, and a limiting frame 53 is mounted on the inner wall of the T-shaped frame 52.
Specifically, the fixed surface of spacing 53 is connected with reset spring 54, and the groove has been seted up on the surface of spacing 53, and the inner wall fixedly connected with that spacing 53 is located the groove controls the frame 55, and the inner wall that spacing 53 is located the groove rotates and is connected with mount 56, sets up spacing 53, under reset spring 54's constraint through spacing 53, can cooperate locating sleeve 51 and T shape frame 52 to restrict the position of protection network 4.
Specifically, the jack has been seted up on the surface of protection network 4, and T shape frame 52 is pegged graft with the inner wall of jack mutually, and T shape frame 52 and the surface butt of protection network 4, and logical groove has been seted up on the surface of positioning sleeve 51, and the draw-in groove has been seted up to the inner wall of positioning sleeve 51, and limit frame 53 is pegged graft with the inner wall of draw-in groove mutually.
In this embodiment: the positioning sleeve 51 is arranged, and the position of the limiting frame 53 can be restrained through the positioning sleeve 51, so that the limiting effect of the limiting frame 53 is achieved.
Specifically, the screw hole has been seted up on the surface of T shape frame 52, controls the setting of frame 55 run through the change groove, controls the inner wall rotation of frame 55 and mount 56 and is connected, and mount 56 and the inner wall threaded connection of screw hole, mount 56 run through T shape frame 52 setting, sets up mount 56, can restrict the position of controlling the frame 55 through mount 56 to reduce the probability of controlling the frame 55 by the mistake.
In this embodiment: the stabilizing device 6 comprises an assembly frame 61, the assembly frame 61 is fixedly connected with the inner wall of the shell 1, a hexagonal frame 62 is fixedly connected to the inner wall of the assembly frame 61, a mounting hole is formed in the surface of the assembly frame 61, and an adjusting knob 63 is rotatably connected to the inner wall of the mounting hole of the assembly frame 61.
In this embodiment: the mounting frame 61 is provided, and the position of the adjusting knob 63 can be limited by the mounting frame 61, so that the adjusting effect of the adjusting knob 63 is realized.
Specifically, the inner wall sliding connection of assembly jig 61 has screw thread push rod 64, and screw thread push rod 64's fixed surface is connected with clamp splice 65, and clamp splice 65's fixed surface is connected with leading truck 66, sets up screw thread push rod 64, can retrain clamp splice 65's position through screw thread push rod 64 to realize clamp splice 65's centre gripping effect.
Specifically, the hexagonal frame 62 is sleeved on the surface of the servo motor 3, the adjusting knob 63 is in threaded connection with the surface of the threaded push rod 64, the threaded push rod 64 penetrates through the hexagonal frame 62, the clamping block 65 abuts against the surface of the servo motor 3, and the guide frame 66 penetrates through the hexagonal frame 62.
In this embodiment: the clamp block 65 is provided, and the clamp block 65 can clamp and limit the position of the servo motor 3 in a state of being restrained by the screw push rod 64.
Working principle: when ventilation is carried out, a switch of the servo motor 3 is turned on, the servo motor 3 is electrified to drive the fan to rotate, surrounding air can be accelerated to flow in the rotating process of the fan, and meanwhile, the air flows into a room under the guidance of the shell 1, so that indoor ventilation operation is realized; when the protective net 4 needs to be disassembled, the fixing frame 56 is rotated anticlockwise, the fixing frame 56 is meshed with the threaded hole in the rotating process, and is displaced downwards in the meshing process, the fixing frame 56 is gradually separated from the threaded hole in the moving process, when the fixing frame 56 is completely separated from the threaded hole, the limit of the control frame 55 is lost, when the control frame 55 is out of limit, the control frame 55 is pressed downwards, the control frame 55 is stressed to extrude the limit frame 53, the limit frame 53 is stressed to extrude the reset spring 54, the reset spring 54 is extruded to deform, the limit frame 53 is out of limit of the reset spring 54 to displace and separate from the clamping groove, when the limit frame 53 is separated from the clamping groove, the control frame 55 is rotated, the limit frame 53 is stressed to drive the limit frame 53 to rotate, the limit frame 53 is gradually close to the through groove in the rotating process, when the limit frame 53 is overlapped with the through groove, the limit of the protective net 4 is lost, and then the protective net 4 can be disassembled, the quick-dismantling device 5 is arranged, the disassembling and maintaining of equipment are facilitated, and the disassembling difficulty of the equipment is improved, and the convenience of the maintaining operation of the equipment is improved. In addition, through setting up stabilizer 6, when the equipment of servo motor 3 is accomplished, clockwise rotation adjust knob 63, adjust knob 63 meshes with screw thread push rod 64 in pivoted in-process, screw thread push rod 64 takes place the displacement with adjust knob 63 in-process meshing, screw thread push rod 64 promotes clamp splice 65 removal in the in-process that removes, clamp splice 65 is close gradually servo motor 3 in the in-process that removes, when clamp splice 65 card to servo motor 3's surface, loosen adjust knob 63, adjust knob 63 loses the meshing with screw thread push rod 64, simultaneously adjust knob 63 alright restrict the position of screw thread push rod 64, when adjusting screw's position is restricted, alright restrict the position of clamp splice 65, after the position of clamp splice 65 is restricted, alright carry out the centre gripping support to servo motor 3's position, through setting up stabilizer 6, servo motor 3's stability has been increased, then the probability of rocking of servo motor 3, and the security of equipment under running state has further been improved.
Claims (7)
1. An improved generation ventilation unit, its characterized in that: including shell (1), support (2) and quick detach device (5), the inner wall fixed connection of support (2) and shell (1), the surface mounting of support (2) has servo motor (3), the drive end bolt of servo motor (3) has the flabellum, the surface butt of shell (1) has protection network (4), quick detach device (5) set up the junction of shell (1) and protection network (4), quick detach device (5) include positioning sleeve (51), the mounting hole has been seted up on the surface of shell (1), positioning sleeve (51) and the inner wall fixed connection of mounting hole, T shape frame (52) have been inserted to the inner wall of positioning sleeve (51), spacing (53) are installed to the inner wall of T shape frame (52).
2. An improved ventilation device as claimed in claim 1, wherein: the surface fixedly connected with reset spring (54) of spacing (53), the change groove has been seted up on the surface of spacing (53), the inner wall fixedly connected with that spacing (53) are located the change groove controls frame (55), the inner wall rotation that spacing (53) are located the change groove is connected with mount (56).
3. An improved ventilation device as claimed in claim 1, wherein: the surface of protection network (4) has seted up the jack, T shape frame (52) peg graft with the inner wall of jack mutually, T shape frame (52) and the surface looks butt of protection network (4), logical groove has been seted up on the surface of locating sleeve (51), the draw-in groove has been seted up to the inner wall of locating sleeve (51), limit stop (53) peg graft with the inner wall of draw-in groove mutually.
4. An improved ventilation device as claimed in claim 2, wherein: screw holes are formed in the surface of the T-shaped frame (52), the control frame (55) penetrates through the rotary groove, the control frame (55) is connected with the inner wall of the fixing frame (56) in a rotating mode, the fixing frame (56) is connected with the inner wall of the screw holes in a threaded mode, and the fixing frame (56) penetrates through the T-shaped frame (52).
5. An improved ventilation device as claimed in claim 1, wherein: the inner wall of shell (1) is provided with stabilizer (6), stabilizer (6) are including assembly jig (61), the inner wall fixed connection of assembly jig (61) and shell (1), the inner wall fixedly connected with hexagonal frame (62) of assembly jig (61), the mounting hole has been seted up on the surface of assembly jig (61), the inner wall that assembly jig (61) is located the mounting hole rotates and is connected with adjust knob (63).
6. An improved ventilation device as claimed in claim 5, wherein: the inner wall sliding connection of assembly jig (61) has screw thread push rod (64), the fixed surface of screw thread push rod (64) is connected with clamp splice (65), the fixed surface of clamp splice (65) is connected with leading truck (66).
7. An improved ventilation device as claimed in claim 6, wherein: the hexagonal frame (62) is sleeved with the surface of the servo motor (3), the adjusting knob (63) is in threaded connection with the surface of the threaded push rod (64), the threaded push rod (64) penetrates through the hexagonal frame (62), the clamping block (65) is abutted against the surface of the servo motor (3), and the guide frame (66) penetrates through the hexagonal frame (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935046.7U CN219607290U (en) | 2023-04-24 | 2023-04-24 | Improved generation ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935046.7U CN219607290U (en) | 2023-04-24 | 2023-04-24 | Improved generation ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219607290U true CN219607290U (en) | 2023-08-29 |
Family
ID=87757423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320935046.7U Active CN219607290U (en) | 2023-04-24 | 2023-04-24 | Improved generation ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219607290U (en) |
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2023
- 2023-04-24 CN CN202320935046.7U patent/CN219607290U/en active Active
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