CN209655464U - A kind of central air-conditioning being convenient for changing filter core - Google Patents
A kind of central air-conditioning being convenient for changing filter core Download PDFInfo
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- CN209655464U CN209655464U CN201920145137.4U CN201920145137U CN209655464U CN 209655464 U CN209655464 U CN 209655464U CN 201920145137 U CN201920145137 U CN 201920145137U CN 209655464 U CN209655464 U CN 209655464U
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- connecting plate
- filter core
- central air
- conditioning
- locating piece
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Abstract
The utility model discloses a kind of central air-conditioning for being convenient for changing filter core, including central air-conditioning ontology, the left and right sides of the central air-conditioning inner body wall front and back is opened up there are two card slot a, the back side of the card slot a inner wall is fixedly connected with the back side of connecting plate a, the front of the connecting plate a offers sliding slot a, and two side of left and right of the sliding slot a inner wall offers sliding slot b；Pass through setting connecting plate a, connecting plate b, connecting plate c and threaded post, people are when dismantling filter core, threaded post at left and right sides of rotation center air conditioner main body, so that threaded post is detached from the card slot b at left and right sides of filter core, filter core drives connecting plate b and connecting plate c to move down under the effect of gravity, filter core is held up manually without people, the bolt on locating piece a that people are turned using tool separates locating piece a and locating piece b, filter core is disassembled out of central air conditioner main body, so that filter core can be stable disassembles.
Description
Technical field
The utility model belongs to technical field of central air, and in particular to a kind of central air-conditioning for being convenient for changing filter core.
Background technique
Central air conditioner system is made of one or more cold and heat source systems and multiple air handling systems, which is different from
Traditional cryogen formula air-conditioning, air centralized processing is to reach comfort requirement, and the principle for using liquid gasification to freeze is air conditioning system
System provides institute's chilling requirement, to offset the refrigeration duty of indoor environment；Heating system provides institute's calorific requirement for air handling system, uses
To offset indoor environment thermic load, refrigeration system is the vital part of central air conditioner system, uses type, operation side
Formula, structure type etc. directly affect economy, high efficiency and the reasonability of central air conditioner system in operation.
With the exacerbation of social progress and environmental pollution, central air-conditioning using more and more extensive, central air-conditioning it is logical
The frequency of the filter element replacing of filter device is also higher and higher in wind system, and the ventilating system of central air-conditioning is often provided on building
Roof, therefore, the replacement of filter core has certain difficulty, and filter core volume is larger, heavier-weight, existing central air-conditioning replacement
The method of filter core is more than two operators, and using ascending tool, the height of the upper ventilation shaft to installation filter core is torn open
Under old filter core, be put into ground, then pick up new filter core, put into the position of installation filter core, a people holds in the palm, another
The shortcomings that people carries out fastening installation, this method be, when cartridge removal needs a people to hold up, relatively elaborate, many times
It will cause filter core to fall off, smash ground and pollute ground.
Utility model content
The purpose of this utility model is to provide a kind of central air-conditioning for being convenient for changing filter core, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of central air-conditioning being convenient for changing filter core,
Including central air-conditioning ontology, the left and right sides of the central air-conditioning inner body wall front and back is opened up there are two card slot a, institute
The back side for stating card slot a inner wall is fixedly connected with the back side of connecting plate a, and the front of the connecting plate a offers sliding slot a, the cunning
Two side of left and right of slot a inner wall offers sliding slot b, and the opposite face of two sliding slot b inner walls respectively with two fixed block a or so two
Side is slidably connected, and the opposite face of two fixed block a is fixedly connected with the left and right sides of connecting plate b respectively, the connection
The back side of plate b is connect with the Dorsal glide of sliding slot a inner wall, and the front of the connecting plate b offers sliding slot c, the sliding slot c inner wall
Two side of left and right offer sliding slot d, and the opposite face of two sliding slot d inner walls is sliding with two fixed block b left and right sides respectively
Dynamic connection, and the opposite face of two fixed block b is fixedly connected with the left and right sides of connecting plate c respectively, the connecting plate c and cunning
The Dorsal glide of slot c inner wall connects, and the front of the connecting plate c is fixedly connected with the back side of locating piece a, the locating piece a's
Upper surface offers threaded hole, and the threaded hole internal screw thread is connected with bolt, and the outer surface thread of the bolt is connected to positioning
In the threaded hole b that the upper surface block b opens up, the lower surface of the locating piece b is fixedly connected with the upper surface of filter core, the filter core
Left and right sides are opened up respectively there are two card slot b, and the left side of the card slot b inner wall is bonded with the right end of threaded post, the spiral shell
The left end of line column passes through the thread cap of central air-conditioning inner body wall left side clamping and extends to central air-conditioning body exterior.
Preferably, the screw thread of the central air-conditioning ontology left and right sides threaded post is opposite.
Preferably, the locating piece a is identical with the size of locating piece b, and locating piece a and the upper surface locating piece b open up
The position of threaded hole a and threaded hole b are corresponding.
Preferably, the threaded post at left and right sides of the position card slot b opened up at left and right sides of the filter core and central air-conditioning ontology
Position it is corresponding.
Preferably, the small height with card slot a of the height of the connecting plate a, connecting plate b and connecting plate c.
Preferably, the width of the connecting plate a and card slot a's is of same size.
Compared with prior art, the utility model has the beneficial effects that
(1) by setting connecting plate a, connecting plate b, connecting plate c and threaded post, people are when dismantling filter core, rotation center
Threaded post at left and right sides of air conditioner main body, so that threaded post is detached from the card slot b at left and right sides of filter core, work of the filter core in self gravity
It is moved down with lower drive connecting plate b and connecting plate c, holds up filter core manually without people, people are determined using what tool turned
Bolt on the block a of position separates locating piece a and locating piece b, and filter core is disassembled out of central air conditioner main body, so that filter
Core can be stable disassemble.
(2) by setting locating piece a and locating piece b, when people need to install new filter core, rotating bolt is by new filter core
On the positive locating piece a of locating piece b and connecting plate c fix, people hold up filter core filter core is placed into central air-conditioning ontology,
It just can be installed to which locating piece a and locating piece b holds up people directly without alignment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure that the utility model is overlooked；
Fig. 3 is the enlarged structure schematic diagram at the utility model A；
In figure: 1, central air-conditioning ontology；2, connecting plate a；3, connecting plate b；4, connecting plate c；5, locating piece a；6, bolt；7,
Locating piece b；8, filter core；9, thread cap；10, threaded post.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of central air-conditioning being convenient for changing filter core, packet
Include central air-conditioning ontology 1, the left and right sides of the 1 inner wall front and back of central air-conditioning ontology opens up that there are two card slot a, institutes
The back side for stating card slot a inner wall is fixedly connected with the back side of connecting plate a2, and the front of the connecting plate a2 offers sliding slot a, described
Two side of left and right of sliding slot a inner wall offers sliding slot b, and the opposite face of two sliding slot b inner walls is respectively with two fixed block a or so
Two sides are slidably connected, and the opposite face of two fixed block a is fixedly connected with the left and right sides of connecting plate b3 respectively, the company
The back side of fishplate bar b3 is connect with the Dorsal glide of sliding slot a inner wall, and the front of the connecting plate b3 offers sliding slot c, the sliding slot c
Two side of left and right of inner wall offers sliding slot d, and the opposite face of two sliding slot d inner walls is respectively and at left and right sides of two fixed block b
Face is slidably connected, and the opposite face of two fixed block b is fixedly connected with the left and right sides of connecting plate c4 respectively, the connecting plate
C4 is connect with the Dorsal glide of sliding slot c inner wall, and the front of the connecting plate c4 is fixedly connected with the back side of locating piece a5, described fixed
The upper surface of position block a5 offers threaded hole, and the threaded hole internal screw thread is connected with bolt 6, the outer surface thread of the bolt 6
It is connected in the threaded hole b that the upper surface locating piece b7 opens up, the fixed company in the lower surface of the locating piece b7 and the upper surface of filter core 8
It connects, the left and right sides of the filter core 8 are opened up respectively there are two card slot b, the left side of the card slot b inner wall and threaded post 10
Right end fitting, during the left end of the threaded post 10 passes through the thread cap 9 of 1 inner wall left side of central air-conditioning ontology clamping and extends to
It entreats outside air conditioner main body 1.
In the present embodiment, dismantled by setting connecting plate a2, connecting plate b3, connecting plate c4 and threaded post 10, people
When filter core 8, the threaded post 10 of 1 left and right sides of rotation center air conditioner main body, so that threaded post 10 is detached from the card of 8 left and right sides of filter core
Slot b, filter core 8 drive connecting plate b3 and connecting plate c4 to move down under the effect of gravity, hold in the palm manually without people
Filter core 8 is played, the bolt 6 on locating piece a5 that people are turned using tool separates locating piece a5 and locating piece b7, therefrom by filter core 8
It is disassembled in the air conditioner main body 1 of centre, so that filter core 8 can be stable disassembles, by the way that connecting plate a2, connecting plate is arranged
B3 and connecting plate c4, for people when dismantling filter core 8, the threaded post 10 of 1 left and right sides of rotation center air conditioner main body, filter core 8 is certainly
It drives connecting plate b3 and connecting plate c4 to move down under the action of body gravity, holds up filter core 8 manually without people.
Further, the screw thread of the 1 left and right sides threaded post 10 of central air-conditioning ontology is on the contrary, pass through setting central hollow
Adjust 1 left and right sides of ontology threaded post 10 screw thread on the contrary, to facilitate people's both hands simultaneously rotary threaded column 10 to filter core 8
It is fixed.
Further, the locating piece a5 is identical with the size of locating piece b7, and locating piece a5 and the upper surface locating piece b7
The position of the threaded hole a and threaded hole b that open up are corresponding, by, the Ren Men identical with the size of locating piece b7 that set locating piece a5
When more renewing filter core 8, needs employment to hold up new filter core 8 and carry out that alignment installation is relatively difficult, and people will position by bolt 6
Block a5 and locating piece b7 are fixed, so that people directly hold up without alignment just can install.
Further, the spiral shell of 1 left and right sides of the position card slot b and central air-conditioning ontology opened up at left and right sides of the filter core 8
The position of line column 10 is corresponding, corresponding with the position of threaded post 10 by the position that card slot b is arranged, so that people's both hands are simultaneously
Threaded post 10 is rotated, one end of threaded post 10 is bonded with the inner wall of card slot, filter core 8 can be fixed.
Further, the small height with card slot a of the height of the connecting plate a2, connecting plate b3 and connecting plate c4, passes through
The small height with card slot a of height of connecting plate a2, connecting plate b3 and connecting plate c4 are set, so that filter core 8 is during installation
There is no gap between central air-conditioning ontology 1, so that air will not pass through the slit source between central air-conditioning ontology 1 and filter core 8
Out.
Further, the width of the connecting plate a2 and card slot a's is of same size, by be arranged the width of connecting plate a2 with
Card slot a's is of same size, so that not having gap between card slot a and connecting plate a2, so that air will not pass through card slot a and company
Gap between fishplate bar a2 leaks out.
The working principle and process for using of the utility model: for people when dismantling filter core 8, rotation center air conditioner main body 1 is left
The threaded post 10 of right two sides, filter core 8 drives connecting plate b3 and connecting plate c4 to move down under the effect of gravity, thus nothing
People are needed to hold up filter core 8 manually, the bolt 6 on locating piece a5 that people are turned using tool is by locating piece a5 and locating piece b7 points
From so that filter core 8 be disassembled out of central air conditioner main body 1, when people need to install new filter core 8, rotating bolt 6 will
The positive locating piece a5 of locating piece b7 and connecting plate c4 on new filter core 8 is fixed, during filter core 8 is placed by people's picking-up filter core 8
It entreats in air conditioner main body 1, rotation threaded post 10 is bonded one end of threaded post 10 and the inner wall of the card slot b of 8 left and right sides of filter core, right
Filter core 8 is fixed, to complete the replacement to filter core 8.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of central air-conditioning for being convenient for changing filter core, including central air-conditioning ontology (1), it is characterised in that: the central air-conditioning
The left and right sides of ontology (1) inner wall front and back is opened up there are two card slot a, the back side of the card slot a inner wall and connecting plate a
(2) the back side is fixedly connected, and the front of the connecting plate a (2) offers sliding slot a, and two side of left and right of the sliding slot a inner wall is opened
Equipped with sliding slot b, and the opposite face of two sliding slot b inner walls is slidably connected with two fixed block a left and right sides respectively, and two solid
The opposite face for determining block a is fixedly connected with the left and right sides of connecting plate b (3) respectively, the back side of the connecting plate b (3) and sliding slot a
The Dorsal glide of inner wall connects, and the front of the connecting plate b (3) offers sliding slot c, and two side of left and right of the sliding slot c inner wall is equal
Sliding slot d is offered, and the opposite face of two sliding slot d inner walls is slidably connected with two fixed block b left and right sides respectively, and two
The opposite face of fixed block b is fixedly connected with the left and right sides of connecting plate c (4) respectively, the connecting plate c (4) and sliding slot c inner wall
Dorsal glide connection, the connecting plate c (4) front be fixedly connected with the back side of locating piece a (5), the locating piece a (5)
Upper surface offer threaded hole, the threaded hole internal screw thread is connected with bolt (6), and the outer surface thread of the bolt (6) connects
It connects in the threaded hole b that locating piece b (7) upper surface opens up, the lower surface of the locating piece b (7) and the upper surface of filter core (8) are solid
Fixed connection, the left and right sides of the filter core (8) open up that there are two card slot b, the left side of the card slot b inner wall and screw threads respectively
The right end of column (10) is bonded, and the left end of the threaded post (10) passes through the screw thread of central air-conditioning ontology (1) inner wall left side clamping
Cap (9) simultaneously extends to central air-conditioning ontology (1) outside.
2. a kind of central air-conditioning for being convenient for changing filter core according to claim 1, it is characterised in that: the central air-conditioning sheet
The screw thread of body (1) left and right sides threaded post (10) is opposite.
3. a kind of central air-conditioning for being convenient for changing filter core according to claim 1, it is characterised in that: the locating piece a (5)
It is identical with the size of locating piece b (7), and locating piece a (5) and locating piece b (7) upper surface the threaded hole a that opens up and threaded hole b
Position is corresponding.
4. a kind of central air-conditioning for being convenient for changing filter core according to claim 1, it is characterised in that: the filter core (8) is left
The position card slot b that right two sides open up is corresponding with the position of threaded post (10) at left and right sides of central air-conditioning ontology (1).
5. a kind of central air-conditioning for being convenient for changing filter core according to claim 1, it is characterised in that: the connecting plate a
(2), the small height with card slot a of the height of connecting plate b (3) and connecting plate c (4).
6. a kind of central air-conditioning for being convenient for changing filter core according to claim 1, it is characterised in that: the connecting plate a (2)
Width and card slot a it is of same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920145137.4U CN209655464U (en) | 2019-01-28 | 2019-01-28 | A kind of central air-conditioning being convenient for changing filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920145137.4U CN209655464U (en) | 2019-01-28 | 2019-01-28 | A kind of central air-conditioning being convenient for changing filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209655464U true CN209655464U (en) | 2019-11-19 |
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ID=68523016
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920145137.4U Active CN209655464U (en) | 2019-01-28 | 2019-01-28 | A kind of central air-conditioning being convenient for changing filter core |
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| CN (1) | CN209655464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013267A (en) * | 2019-11-27 | 2020-04-17 | 安徽同益净化科技有限公司 | Filter is used in processing of color-coated sheet |
-
2019
- 2019-01-28 CN CN201920145137.4U patent/CN209655464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013267A (en) * | 2019-11-27 | 2020-04-17 | 安徽同益净化科技有限公司 | Filter is used in processing of color-coated sheet |
| CN111013267B (en) * | 2019-11-27 | 2021-11-19 | 安徽同益净化科技有限公司 | Filter is used in processing of color-coated sheet |
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