CN214223273U - Energy-saving central air conditioning ventilation blocks up early warning equipment - Google Patents
Energy-saving central air conditioning ventilation blocks up early warning equipment Download PDFInfo
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- CN214223273U CN214223273U CN202122005419.4U CN202122005419U CN214223273U CN 214223273 U CN214223273 U CN 214223273U CN 202122005419 U CN202122005419 U CN 202122005419U CN 214223273 U CN214223273 U CN 214223273U
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Abstract
The utility model relates to a ventilation technology field just discloses an energy-saving central air conditioning ventilation jam early warning equipment, including air pipe, air pipe's last fixed surface installs last fixed box, goes up the inboard fixed surface of fixed box and installs contact inductor, goes up the inside fixed mounting of fixed box and has last spacing pole, goes up the outside activity of spacing pole and has cup jointed reset spring, and reset spring's outside activity has cup jointed and has cup jointed the board, and the lower fixed surface who goes up the cover fishplate bar installs the installing frame. According to the energy-saving type ventilation blockage early warning device for the central air conditioner, sundries in the suction pipeline can be blocked through the mounted sundry baffle, when the surface of the sundry baffle is covered, the air flow can drive the mounting frame to be in contact with the contact inductor, so that the function of early warning of ventilation blockage can be achieved, and when the sundries on the surface of the sundry baffle are cleaned up, the mounted reset spring can push the mounting frame to reset.
Description
Technical Field
The utility model relates to a ventilation technology field specifically is an energy-saving central air conditioning ventilation jam early warning equipment.
Background
The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner and intensively processes air to meet the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to offset the indoor environment cooling and heating load.
The ventilating duct of the central air conditioner usually sucks some sundries in the using process, the ventilating duct is blocked in the past, the pipeline is usually required to be detached for cleaning in the cleaning process, and the pipeline is easily damaged in the detaching process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an energy-saving central air conditioning ventilation blocks up early warning equipment possesses advantages such as prevent the pipe blockage, has solved and often can inhale some debris, and long this just can block up air pipe in the past, and the pipeline clearance often need be pulled down the pipeline and is cleared up, leads to the problem of pipeline damage easily at the in-process of dismantling.
In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving type central air conditioning ventilation blockage early warning device comprises an air duct, wherein an upper fixed box is fixedly arranged on the upper surface of the air duct, a contact inductor is fixedly arranged on the inner side surface of the upper fixed box, an upper limiting rod is fixedly arranged inside the upper fixed box, a reset spring is movably sleeved outside the upper limiting rod, an upper sleeving plate is movably sleeved outside the reset spring, an installation frame is fixedly arranged on the lower surface of the upper sleeving plate, a sundry baffle is fixedly arranged inside the installation frame, a left discharging box is fixedly arranged on the right side surface of the air duct, a moving motor is fixedly arranged on the right side surface of the left discharging box, a moving threaded rod is fixedly arranged at the output end of the moving motor, a moving plate is movably sleeved outside the moving threaded rod, a push rod is movably arranged inside the moving plate, a push spring is sleeved outside the push rod, and a cleaning plate is, when the cleaning device is used, sundries sucked into the pipeline can be blocked by the mounted sundry baffle plate, the air flow can drive the mounting frame to contact with the contact inductor in the process that the surface of the sundry baffle plate is covered, so that the function of early warning of ventilation blockage can be achieved, after the sundries on the surface of the sundry baffle plate are cleaned up, the mounted reset spring can push the mounting frame to reset, after the contact inductor sends out an instruction, the mounted moving motor is started to drive the cleaning plate to move left and right, the cleaning plate can be pushed to contact with the front surface of the sundry baffle plate by the mounted push spring, so that the sundries on the surface of the sundry baffle plate can be cleaned up, the ventilating pipeline can be effectively protected without manual disassembly and cleaning.
Preferably, the lower fixed box is fixedly mounted on the lower surface of the ventilation pipeline, the two lower limiting rods are symmetrically mounted inside the lower fixed box, and the lower fixed box is fixedly mounted on the lower surface of the ventilation pipeline so as to support the bottom end of the mounting frame.
Preferably, reset spring keeps away from the one end of last fixed box and contacts with the back of last cup joint board, and the lower fixed surface of installing frame installs lower cup joint board, and lower cup joint board activity cup joints the outside of gag lever post down, and the one end of keeping away from last fixed box through reset spring contacts with the back of last cup joint board to this can promote the debris baffle and reset, cup joints the outside of gag lever post under through lower cup joint board activity, with this bottom that can prop up the installing frame.
Preferably, the left side fixed surface of air pipe installs the right side and goes out the workbin, and the inside symmetry that goes out workbin and left ejection of compact case installs two fixed gag lever posts, and the movable plate activity cup joints in the outside of the fixed gag lever post of two symmetries, has two fixed gag lever posts and the movable plate activity cup joints the outside at fixed gag lever post through the inside symmetry of right side ejection of compact case and left ejection of compact case to this in-process that can make the movable plate remove and control keeps the level.
Preferably, the movable plate is internally provided with an internal thread matched with the external thread of the movable threaded rod, the movable plate is symmetrically and movably provided with two fixed limiting rods, the movable plate is internally provided with an internal thread matched with the external thread of the movable threaded rod so as to be driven to move left and right, and the movable plate is symmetrically and movably provided with two fixed limiting rods so as to be kept horizontal.
Preferably, the two ends of the pushing spring are respectively contacted with the inner side surface of the moving plate and the outer side surface of the cleaning plate, one surface of the cleaning plate, far away from the pushing rod, is contacted with the surface of the sundries baffle plate, and the two ends of the pushing spring are respectively contacted with the inner side surface of the moving plate and the outer side surface of the cleaning plate, so that the surface of the sundries baffle plate can be cleaned by the cleaning plate.
Compared with the prior art, the utility model provides an energy-saving central air conditioning ventilation blocking early warning equipment possesses following beneficial effect:
1. according to the energy-saving type ventilation blockage early warning device for the central air conditioner, sundries in the suction pipeline can be blocked through the mounted sundry baffle, when the surface of the sundry baffle is covered, the air flow can drive the mounting frame to be in contact with the contact inductor, so that the function of early warning of ventilation blockage can be achieved, and when the sundries on the surface of the sundry baffle are cleaned up, the mounted reset spring can push the mounting frame to reset.
2. This energy-saving central air conditioning ventilation blocks up early warning equipment, after sending the instruction through the contact inductor, the removal motor that starts the installation drives the clearance board and removes, and the promotion spring through the installation can promote the clearance board and contact with the front surface of debris baffle to this can clear up the debris on debris baffle surface, with this can need not the manual work and dismantle the clearance, the air pipe of protection effectively.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic diagram of the right side sectional structure of the present invention.
Wherein: 1. a ventilation duct; 2. a lower fixing box; 3. a lower limit lever; 4. an upper fixing box; 5. a contact sensor; 6. an upper limiting rod; 7. a return spring; 8. an upper socket plate; 9. installing a frame; 10. sundry baffle plates; 11. a lower socket plate; 12. a right discharge box; 13. a left discharge box; 14. fixing a limiting rod; 15. a moving motor; 16. moving the threaded rod; 17. moving the plate; 18. a push rod; 19. a push spring; 20. and (6) cleaning the plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The first embodiment is as follows: referring to fig. 1-3, the present invention provides a technical solution: an energy-saving type central air conditioning ventilation blockage early warning device comprises an air duct 1, an upper fixed box 4 is fixedly arranged on the upper surface of the air duct 1, a contact inductor 5 is fixedly arranged on the inner side surface of the upper fixed box 4, an upper limiting rod 6 is fixedly arranged inside the upper fixed box 4, a reset spring 7 is movably sleeved outside the upper limiting rod 6, an upper sleeving plate 8 is movably sleeved outside the reset spring 7, an installation frame 9 is fixedly arranged on the lower surface of the upper sleeving plate 8, a sundry baffle plate 10 is fixedly arranged inside the installation frame 9, a left discharging box 13 is fixedly arranged on the right side surface of the air duct 1, a moving motor 15 is fixedly arranged on the right side surface of the left discharging box 13, a moving threaded rod 16 is fixedly arranged at the output end of the moving motor 15, a moving plate 17 is movably sleeved outside the moving threaded rod 16, a pushing rod 18 is movably arranged inside the moving plate 17, a pushing spring 19 is movably sleeved outside the pushing rod 18, and a cleaning plate 20 is fixedly installed at one end of the pushing rod 18.
In this embodiment, the sundries in the suction pipeline can be blocked by the mounted sundries baffle plate 10, when the surface of the sundries baffle plate 10 is covered, the airflow can drive the mounting frame 9 to contact with the contact inductor 5, so that the function of early warning of ventilation blockage can be achieved, when the sundries on the surface of the sundries baffle plate 10 are cleaned up, the mounted reset spring 7 can push the mounting frame 9 to reset, after the contact inductor 5 sends out an instruction, the mounted moving motor 15 is started to drive the cleaning plate 20 to move left and right, the mounted push spring 19 can push the cleaning plate 20 to contact with the front surface of the sundries baffle plate 10, so that the sundries on the surface of the sundries baffle plate 10 can be cleaned up, and therefore the cleaning can be detached without manual work, and the ventilation pipeline 1 is effectively protected.
Example two:
as shown in fig. 1-3, the utility model discloses on the basis of embodiment one, the utility model provides a technical scheme: air pipe 1's lower fixed surface installs down fixed case 2, and lower fixed case 2's inside symmetry installs two lower limiting rod 3, and reset spring 7 keeps away from the one end of last fixed case 4 and contacts with the back of last cup joint board 8, and the lower fixed surface of installing frame 9 installs lower cover connecting plate 11, and lower cover connecting plate 11 activity cup joints in the outside of lower limiting rod 3
Fixed case 2 down is installed through ventilation pipe 1's lower fixed surface to this can support the bottom of installing frame 9, and the one end of keeping away from last fixed case 4 through reset spring 7 contacts with the back of last muffjoint board 8, can promote debris baffle 10 with this and reset, cup joints the outside of gag lever post 3 under through lower muffjoint board 11 activity, with this can support the bottom of installing frame 9.
Example three:
as shown in fig. 1-3, the present invention provides a technical solution, based on the first embodiment and the second embodiment: ventilating duct 1's left side fixed surface installs right ejection of compact case 12, two fixed gag lever post 14 are installed to the inside symmetry of right ejection of compact case 12 and left ejection of compact case 13, movable plate 17 activity cup joints the outside at two fixed gag lever posts 14 of symmetry, the internal thread with the external screw thread looks adaptation of mobile threaded rod 16 is seted up to the inside of movable plate 17, the inside symmetry movable mounting of movable plate 17 has two fixed gag lever posts 14, push spring 19's both ends contact with the inboard surface of movable plate 17 and the outside surface of clearance board 20 respectively, the one side that catch bar 18 was kept away from to clearance board 20 contacts with the surface of debris baffle 10.
Two fixed limiting rods 14 and a movable plate 17 are symmetrically arranged in the right discharging box 12 and the left discharging box 13 and movably sleeved outside the fixed limiting rods 14, so that the movable plate 17 can be kept horizontal in the left-right moving process, an internal thread matched with the external thread of the movable threaded rod 16 is arranged in the movable plate 17, the movable plate 17 can be driven to move left and right, the two fixed limiting rods 14 are movably arranged in the inner part of the movable plate 17, so that the cleaning plate 20 and the movable plate 17 can be kept horizontal, two ends of the pushing spring 19 are respectively contacted with the inner side surface of the movable plate 17 and the outer side surface of the cleaning plate 20, and the cleaning plate 20 can be pushed to clean the surface of the sundry baffle 10.
The working principle is as follows: when the energy-saving central air-conditioning ventilation blockage early warning device is used, the device is firstly moved to a specified place and is connected with a power supply of the device, sundries sucked into a pipeline can be blocked by the arranged sundry baffle plate 10, when the surface of the sundry baffle plate 10 is covered, airflow can drive the installation frame 9 to be in contact with the contact inductor 5, so that the ventilation blockage early warning function can be achieved, when the sundries on the surface of the sundry baffle plate 10 are cleaned, the installed reset spring 7 can push the installation frame 9 to reset, after an instruction is sent by the contact inductor 5, the installed moving motor 15 is started to drive the cleaning plate 20 to move left and right, the cleaning plate 20 can be pushed to be in contact with the front surface of the sundry baffle plate 10 by the installed push spring 19, when too many sundries are covered on the surface of the sundry baffle plate 10 and the airflow cannot pass through, the airflow can push the sundry baffle plate 10 to be in contact with the contact inductor 5, therefore, sundries on the surface of the sundry baffle plate 10 can be cleaned, the ventilating duct 1 can be effectively protected without manual disassembly and cleaning, and the pushing spring 19 only pushes the cleaning plate 20 to be in close contact with the surface of the sundry baffle plate 10, so that the resetting spring 7 is not blocked to reset the mounting frame 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an energy-saving central air conditioning ventilation blocks up early warning equipment, includes air pipe (1), its characterized in that: an upper fixed box (4) is fixedly arranged on the upper surface of the ventilation pipeline (1), a contact inductor (5) is fixedly arranged on the inner side surface of the upper fixed box (4), and an upper limiting rod (6) is fixedly arranged in the upper fixed box (4);
a return spring (7) is movably sleeved outside the upper limiting rod (6), an upper sleeving connection plate (8) is movably sleeved outside the return spring (7), a mounting frame (9) is fixedly mounted on the lower surface of the upper sleeving connection plate (8), and a sundry baffle (10) is fixedly mounted inside the mounting frame (9);
a left discharging box (13) is fixedly installed on the right side surface of the ventilation pipeline (1), a moving motor (15) is fixedly installed on the right side surface of the left discharging box (13), and a moving threaded rod (16) is fixedly installed at the output end of the moving motor (15);
the movable type cleaning machine is characterized in that a movable plate (17) is sleeved on the outer portion of the movable threaded rod (16), a push rod (18) is movably mounted inside the movable plate (17), a push spring (19) is sleeved on the outer portion of the push rod (18), and a cleaning plate (20) is fixedly mounted at one end of the push rod (18).
2. The ventilation blockage early warning device of the energy-saving central air conditioner as claimed in claim 1, wherein: the lower fixed surface of air pipe (1) installs down fixed case (2), the inside symmetry of fixed case (2) is installed down and is had two lower gag lever posts (3).
3. The ventilation blockage early warning device of the energy-saving central air conditioner as claimed in claim 2, wherein: one end of the return spring (7) far away from the upper fixed box (4) is contacted with the back surface of the upper sleeving connection plate (8);
the lower fixed surface of installing frame (9) installs lower hitch plate (11), lower hitch plate (11) activity cup joints the outside at gag lever post (3) down.
4. The ventilation blockage early warning device of the energy-saving central air conditioner as claimed in claim 1, wherein: the left side fixed surface of air pipe (1) installs right side play workbin (12), the inside symmetry of right side play workbin (12) and left side play workbin (13) is installed two fixed gag lever post (14), movable plate (17) activity cup joints the outside at two fixed gag lever posts of symmetry (14).
5. The ventilation blockage early warning device of the energy-saving central air conditioner as claimed in claim 1, wherein: the internal thread that matches with the external thread of mobile threaded rod (16) is seted up in the inside of movable plate (17), the inside symmetry movable mounting of movable plate (17) has two fixed gag lever posts (14).
6. The ventilation blockage early warning device of the energy-saving central air conditioner as claimed in claim 1, wherein: two ends of the pushing spring (19) are respectively contacted with the inner side surface of the moving plate (17) and the outer side surface of the cleaning plate (20), and one surface of the cleaning plate (20) far away from the pushing rod (18) is contacted with the surface of the sundries baffle plate (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122005419.4U CN214223273U (en) | 2021-08-25 | 2021-08-25 | Energy-saving central air conditioning ventilation blocks up early warning equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122005419.4U CN214223273U (en) | 2021-08-25 | 2021-08-25 | Energy-saving central air conditioning ventilation blocks up early warning equipment |
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CN214223273U true CN214223273U (en) | 2021-09-17 |
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CN202122005419.4U Active CN214223273U (en) | 2021-08-25 | 2021-08-25 | Energy-saving central air conditioning ventilation blocks up early warning equipment |
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2021
- 2021-08-25 CN CN202122005419.4U patent/CN214223273U/en active Active
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