CN213159788U - A lift filter for air-out equipment fixing - Google Patents
A lift filter for air-out equipment fixing Download PDFInfo
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- CN213159788U CN213159788U CN202021506450.5U CN202021506450U CN213159788U CN 213159788 U CN213159788 U CN 213159788U CN 202021506450 U CN202021506450 U CN 202021506450U CN 213159788 U CN213159788 U CN 213159788U
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- lifting
- air outlet
- frame
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Abstract
The utility model discloses a lifting filter for air outlet equipment installation, aiming at providing a lifting filter for air outlet equipment installation which is convenient for replacing the filter, has simple structure and reduces the times of high-altitude operation, and the technical proposal is characterized in that the lifting filter is arranged into a fixed structure which is fixed at the air outlet of the air outlet equipment, a filtering structure which is arranged in the fixed structure and a lifting device which is used for lifting the filtering structure to the fixed structure or replacing the filtering structure after descending and doing reciprocating motion, the utility model fixes the fixed structure at the position of the air outlet and then carries out independent lifting replacement to the filtering structure through the lifting device, thereby improving the convenience of replacement, simultaneously, the utility model adopts low altitude operation, has high safety factor and low operation difficulty, only needs single installation operation, and can carry out low altitude operation for subsequent filter replacement, the security is stronger, the utility model is suitable for a filter erection equipment technical field.
Description
Technical Field
The utility model relates to a primary filter erection equipment technical field of air-out equipment, more specifically say, it relates to a lift filter for air-out equipment fixing.
Background
Air-out equipment, belong to the necessary device in most factory buildings, reduce the influence to the environment in order to improve, then need increase the filter effect to air-out equipment, and long time limit of use of filter, need periodic change, but often the mounted position of filter is higher, all more than 8m, belong to high altitude construction, and traditional operation method adopts the manual work to change usually, so not only increased the danger degree, and when with the help of equipment such as other elevators, still increased the replacement cost, the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a be convenient for change filter, simple structure reduces the high altitude construction number of times and the practicality is strong is used for air-out equipment fixing's lift filter.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a lift filter for air outlet equipment installation, lift filter is including being fixed in the fixed knot structure of air outlet equipment air outlet department, setting up the filtration in the fixed knot structure and being used for rising to the fixed knot structure with the filtration or descend the back change filtration and reciprocating motion's elevating gear.
The utility model discloses further set up to: the fixed structure comprises an outer frame, a fixed part arranged on the peripheral side of the outer frame and a slide way which is arranged in the outer frame and used for the filtering structure to ascend and descend.
The utility model discloses further set up to: the lifting device comprises a frame body arranged on the outer frame, a rotating shaft arranged on the frame body, a winding disc arranged on the rotating shaft, a lifting belt arranged in the winding disc and penetrating through the outer frame to be connected with the filtering structure, and a driving device used for driving the rotating shaft to rotate.
The utility model discloses further set up to: the filtering structure comprises an inner frame which is arranged in the outer frame and has the thickness matched with the slide way, and filtering cloth which is detachably connected with the inner frame.
The utility model discloses further set up to: the verticality of the inner frame is 87-90 degrees.
The utility model discloses further set up to: the fixed structure further comprises a base arranged at the bottom of the outer frame.
The utility model discloses further set up to: the driving device is a motor.
The utility model discloses further set up to: the outer frame is provided with a control device for controlling a motor to start and stop, and the control device comprises an output circuit, a limit switch arranged on the output circuit, a detector used for detecting whether the air outlet equipment is in a working state and a controller which is electrically connected with the detector and is used for starting, stopping, outputting current in a forward direction or outputting current in a reverse direction.
The utility model discloses further set up to: the outer frame is provided with a cover body covering the rotating shaft, and the inner frame is composed of three mounting windows and is used for independently mounting filter cloth.
By adopting the technical scheme, the air outlet device has the beneficial effects that 1, the lifting filter is arranged to comprise a fixed structure fixed at the air outlet of the air outlet device, a filtering structure arranged in the fixed structure and a lifting device which is used for lifting the filtering structure to the fixed structure or replacing the filtering structure after descending and does reciprocating motion, the fixed structure is fixed at the position of the air outlet, and the filtering structure is independently lifted and replaced by the lifting device, so that the convenience of replacement is improved;
2. the lifting device comprises a frame body arranged on the outer frame, a rotating shaft arranged on the frame body, a winding disc arranged on the rotating shaft, a lifting belt arranged in the winding disc and penetrating through the outer frame to be connected with the filtering structure, and a driving device for driving the rotating shaft to rotate, wherein the rotating shaft is used as a carrier, the rotating shaft is driven to rotate through a motor, and then the lifting belt is wound, so that the lifting device is high in stability, simple in structure and high in practicability;
3. the verticality of the inner frame is set to be 87-90 degrees, so that the inner frame and the outer frame are convenient to match, the stability between the inner frame and the outer frame is improved, the practicability is high, and the structure is simple;
4. through be equipped with the controlling means who is used for controlling the motor that the motor started, stopped on the frame, and include output circuit with this controlling means, set up limit switch on output circuit, a detector for detecting whether air-out equipment is in operating condition and in detector electric connection and be used for the motor to start, stop, the controller of forward output current or reverse output current, with the means that the detector detected, judge whether air-out equipment is in operating condition, the operating condition of rethread controller to the motor is controlled, then the security has been guaranteed and the installation stability of filter has been guaranteed.
Drawings
Fig. 1 is the utility model relates to a spatial structure sketch map of lift filter embodiment for air-out equipment fixing.
Reference numeral in the figure, 1, fixed structure; 10. an outer frame; 11. a slideway; 101. a base; 102. a cover body; 2. a filter structure; 20. an inner frame; 21. a filter cloth; 3. a lifting device; 30. a frame body; 31. a rotating shaft; 32. a winding disc; 33. lifting the belt; 34. a drive device.
Detailed Description
The embodiment of the lifting filter for installing the air outlet device of the present invention is further described with reference to fig. 1.
For ease of description, spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
A lifting filter for air outlet equipment installation, the lifting filter includes the fixed structure 1 fixed at the air outlet of the air outlet equipment, the filtering structure 2 arranged in the fixed structure 1 and the lifting device 3 used for lifting the filtering structure 2 to the fixed structure 1 or replacing the filtering structure 2 after descending and making reciprocating motion, by arranging the lifting filter to include the fixed structure 1 fixed at the air outlet of the air outlet equipment, the filtering structure 2 arranged in the fixed structure 1 and the lifting device 3 used for lifting the filtering structure 2 to the fixed structure 1 or replacing the filtering structure 2 after descending and making reciprocating motion, the utility model improves the convenience of replacement by fixing the fixed structure 1 at the position of the air outlet and individually lifting and replacing the filtering structure 2 through the lifting device 3, and simultaneously the utility model adopts low altitude operation, factor of safety is high, and the operation degree of difficulty is low, only needs to carry out single installation operation, and subsequent filter change can carry out the low latitude operation, and the security is stronger, has improved good practicality.
The utility model discloses further set up to, fixed knot constructs 1 and includes frame 10, sets up in the mounting of frame 10 week side and sets up in the frame and be used for the filtration to rise, fall the slide that passes through, adopts the above-mentioned structure setting, through the mounting that sets up, is convenient for fix frame 10, through the slide 11 of the setting that sets up, then has guaranteed the installation to filtration, has improved good structural stability, and the practicality is strong, simple structure.
The utility model discloses further set up to, elevating gear is including setting up support body 30 on the frame 10, set up rotation axis 31 on support body 30, set up winding disc 32 on rotation axis 31, set up in winding disc 32 and run through the elevator belt 33 that frame 10 and filtration are connected and be used for driving the rotatory drive arrangement 34 of rotation axis 31, through set up elevating gear 3 to be including setting up support body 30 on frame 10, set up rotation axis 31 on support body 30, set up winding disc 32 on rotation axis 31, set up in winding disc 32 and run through the elevator belt 33 that frame 10 and filtration 2 are connected and be used for driving the rotatory drive arrangement 34 of rotation axis 31, regard rotation axis 31 as the carrier, carry out rotary drive to rotation axis 31 through the motor, roll up elevator belt 33 again, and stability is strong, moreover, the steam generator is simple in structure, therefore, the clothes hanger is.
The utility model discloses further set up to, filtration 2 is including setting up in frame 10 and the inside casing 20 of thickness and slide 11 looks adaptation and can dismantle the filter cloth 21 of being connected with inside casing 20, adopts the above-mentioned structure setting, through the inside casing structure 2 and the filter cloth 21 that set up, then improved the convenience of installation and change, simultaneously, cooperation between inside casing 20 and the filter cloth 21 has then guaranteed to form holistic effect between inside casing 20 and the filter cloth 21, has ensured to form good structural stability.
The utility model discloses further set up to, the straightness that hangs down of inside casing 20 is between 87 degrees-90 degrees, through setting up the straightness that hangs down of inside casing 20 between 87 degrees-90 degrees, the cooperation between inside casing 20 and the frame 10 of being convenient for has improved stability between the two, and the practicality is strong, simple structure.
The utility model discloses further set up to, fixed knot constructs 1 and still including setting up in the base 101 of frame 10 bottom, adopts above-mentioned structure setting, then has guaranteed the practicality, has guaranteed the stability when frame 10 of fixed knot constructs 1 places.
The utility model discloses further set up to, drive arrangement 34 is the motor, adopts the above-mentioned structure setting, and through the motor that sets up, then improved degree of automation, stability is strong, simple structure.
The utility model is further arranged that a control device for controlling the motor which is used for controlling the motor to start and stop is arranged on the outer frame 10, the control device comprises an output circuit, a limit switch which is arranged on the output circuit, a detector which is used for detecting whether the air-out equipment is in the working state and a controller which is electrically connected with the detector and is used for starting, stopping, outputting the current in the forward direction or outputting the current in the reverse direction, the control device which is used for controlling the motor to start and stop is arranged on the outer frame, and the control device comprises an output circuit, a limit switch which is arranged on the output circuit, a detector which is used for detecting whether the air-out equipment is in the working state and a controller which is electrically connected with the detector and is used for starting, stopping, outputting the current in the forward direction or outputting the current in the reverse direction, the detector is used as a detection, and the working state of the motor is controlled by the controller, so that the safety and the installation stability of the filter are ensured.
The utility model discloses further set up to, be equipped with the cover body 102 that covers outside the rotation axis on the frame 10, provide the protection for elevating gear, in dustproof or under the effect to the foreign matter protection, the homoenergetic obtains the protection, has ensured good stability, and the practicality is strong, simple structure, and further constitute inside casing 20 by three installation window for independently install the filter cloth, can carry out single change to the filter cloth, improved the change effect to filtration, and stability is strong, simple structure.
The using method of the lifting filter for mounting the air outlet equipment comprises the following steps of (1) fixing an outer frame to an air outlet of the air outlet equipment, and lowering the inner frame to a position where a filtering structure can be flatly mounted or replaced by starting a motor to perform manual low-altitude replacement or mounting operation;
(2) after the installation or replacement is finished, the controller starts the motor to rotate reversely, the filtering structure is lifted into the outer frame, and the replacement or installation operation is finished;
(3) after the replacement operation or the installation operation is finished, in the process that the inner frame is lifted to the position of the outer frame through the motor, if the detector detects that the air outlet equipment runs, the controller stops the motor from running;
(4) when the controller detects that the air outlet equipment stops running, the controller starts the motor to continue running, and the inner frame is lifted to the outer frame.
By adopting the technical scheme, the novel low-altitude filter has the beneficial effects that the low-altitude operation is adopted, the safety coefficient is high, the operation difficulty is low, only single installation operation is needed, the subsequent filter replacement can be carried out, the safety is stronger, and the good practicability is improved; and through the controller and the detector equipment, the stability of the lifting operation is guaranteed when the device is replaced and installed.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (9)
1. The utility model provides a lift filter for air-out equipment installation which characterized in that, lift filter is including fixed knot structure (1) that is fixed in air-out equipment air outlet department, set up filtration (2) in fixed knot constructs (1) and be used for with filtration (2) rise to fixed knot structure (1) or descend after change filtration (2) and reciprocating motion's elevating gear (3).
2. A lifting filter for installation of a wind outlet device according to claim 1, wherein the fixing structure (1) comprises an outer frame (10), a fixing member arranged on the periphery of the outer frame (10), and a slide way (11) arranged in the frame and used for the filtering structure (2) to go up and down.
3. The lifting filter for installation of an air outlet device according to claim 2, wherein the lifting device (3) comprises a frame body (30) arranged on the frame body, a rotating shaft (31) arranged on the frame body (30), a winding disc (32) arranged on the rotating shaft (31), a lifting belt (33) arranged in the winding disc (32) and connected with the filtering structure (2) through the outer frame (10), and a driving device (34) for driving the rotating shaft (31) to rotate.
4. A lifting filter for installation of an air outlet device according to claim 2, characterised in that the filter structure (2) comprises an inner frame (20) arranged in the outer frame (10) and having a thickness adapted to the slide (11), and a filter cloth (21) detachably connected to the inner frame (20).
5. Lifting filter for installation of a wind outlet device according to claim 4, characterised in that the perpendicularity of the inner frame (20) is between 87-90 degrees.
6. A lifting filter for installation of an air outlet device according to claim 2, characterized in that the fixing structure (1) further comprises a base (101) arranged at the bottom of the outer frame (10).
7. A lifting filter for installation in a wind outlet device according to claim 3, characterised in that the drive means (34) is an electric motor.
8. The lifting filter for installing the air outlet device according to claim 7, wherein a control device for controlling a motor to start and stop is arranged on the frame, and the control device comprises an output circuit, a limit switch arranged on the output circuit, a detector for detecting whether the air outlet device is in a working state, and a controller electrically connected to the detector and used for starting, stopping, outputting current in a forward direction or outputting current in a reverse direction of the motor.
9. The lifting filter for mounting an air outlet device according to claim 4, wherein the outer frame (10) is provided with a cover (102) covering the rotating shaft (31), and the inner frame (20) is composed of three mounting windows for independently mounting the filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021506450.5U CN213159788U (en) | 2020-07-27 | 2020-07-27 | A lift filter for air-out equipment fixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021506450.5U CN213159788U (en) | 2020-07-27 | 2020-07-27 | A lift filter for air-out equipment fixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213159788U true CN213159788U (en) | 2021-05-11 |
Family
ID=75796639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021506450.5U Active CN213159788U (en) | 2020-07-27 | 2020-07-27 | A lift filter for air-out equipment fixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213159788U (en) |
-
2020
- 2020-07-27 CN CN202021506450.5U patent/CN213159788U/en active Active
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