CN204476951U - The fixed structure of air interchanger - Google Patents
The fixed structure of air interchanger Download PDFInfo
- Publication number
- CN204476951U CN204476951U CN201520070502.1U CN201520070502U CN204476951U CN 204476951 U CN204476951 U CN 204476951U CN 201520070502 U CN201520070502 U CN 201520070502U CN 204476951 U CN204476951 U CN 204476951U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- tabs
- air interchanger
- shifting board
- framework
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
A kind of fixed structure of air interchanger, comprise: the framework of air interchanger and the cap corresponding with described framework, fixed plate and shifting board, bolt and the first guide rail and the second guide rail, described first guide rail and described second guide rail are arranged on described framework or described cap, described first guide rail and described second guide rail parallel, described first guide rail is arranged on the position closer to described fixed plate side, described shifting board inserts described first guide rail, described bolt inserts described second guide rail, the first end of described fixed plate is bent to form the first tabs, the first end of described shifting board is bent to form the second tabs, described first tabs and described second tabs engaging make described fixed plate and described shifting board be fastened togather, second end of described shifting board is provided with hole portion, described hole portion is provided with the screw thread that described bolt is inserted.The utility model has the advantage of, structure is simple, and easy to operate, durability is high.
Description
Technical field
The utility model about a kind of fixed structure, particularly about a kind of fixed structure of air interchanger.
Technical background
Figure 1A, Figure 1B are a kind of known technology schematic diagram.As shown in the figure, a kind of air interchanger 10 with framework 1 and the cap 2 corresponding with framework 1 of the prior art, it discloses the fixed structure 300 between a kind of framework 1 and cap 2, this fixed structure 300 is made up of fixing part 340 and active part 320.
Fixing part 340 is made up of upper mounted plate 341 and bottom plate 342.By screw, upper mounted plate 341 and bottom plate 342 are individually fixed in cap 2 and framework 1.Upper mounted plate 341 has integrated engagement portion 343, bottom plate 342 be provided with vertical with bottom plate 342 two pieces be parallel to each other first lock and pay sheet 344 and second and lock a pair sheet 345, a first lock pair sheet 344 is provided with the first lock and pays hole (not shown), and a second lock pair sheet 345 is provided with the second lock and pays hole (not shown).
Active part 320 is made up of screw rod 321, spring 322, handle 323 and the hook 324 be arranged on handle 323, handle 323 is provided with and can locks and pay hole (not shown) and second and lock and pay a hole (not shown) and distinguish the first relative perforate (not shown) and second perforate 338 with first.
Locked the fixation method paid first of sheet 344 and lock a pair hole (not shown), a second lock pair hole (not shown) of spring 322, second lock pair sheet 345, the second perforate 338 of handle 323 by the first perforate (not shown), first screw rod being inserted in order handle 323, spring 322 and handle 323 are fixed on bottom plate 342.
By above structure, as long as hook 324 just can be fastened on the engagement portion 343 of upper mounted plate 341 by the position of client's moving handle 323, the lock that just can realize framework 1 and cap 2 is paid.Although simple to operate, because this structure has used spring, and parts are more, so cause its complex structure, cost is high, and produce the problems such as serviceability is low.
Model utility content
The purpose of this utility model is, provides the fixed structure of the air interchanger that a kind of structure is simple, serviceability is high.
For achieving the above object, the utility model provides a kind of fixed structure of air interchanger, comprise: the framework of air interchanger and the cap corresponding with described framework, fixed plate and shifting board, bolt and the first guide rail and the second guide rail, described first guide rail and described second guide rail are arranged on described framework or described cap, described first guide rail and described second guide rail parallel, described first guide rail is arranged on the position closer to described fixed plate side, described shifting board inserts described first guide rail, described bolt inserts described second guide rail, the first end of described fixed plate is bent to form the first tabs, the first end of described shifting board is bent to form the second tabs, described first tabs and described second tabs engaging make described fixed plate and described shifting board be fastened togather, second end of described shifting board is provided with hole portion, described hole portion is provided with the screw thread that described bolt is inserted.
Above described first guide rail and described second guide rail are arranged on described framework or described cap, refer to that described first guide rail and described second guide rail are all arranged in described framework, or described first guide rail and described second guide rail are all arranged on described cap.
The utility model has the advantage of, structure is simple, and easy to operate, durability is high.
Accompanying drawing explanation
Figure 1A is a kind of known technology schematic diagram;
Figure 1B is a kind of known technology schematic diagram;
Fig. 2 is the shifting board schematic diagram of the utility model first embodiment;
Fig. 3 is the fixed plate schematic diagram of the utility model first embodiment;
Fig. 4 is the scheme of installation of the utility model first embodiment;
Fig. 5 is a kind of variants scheme of installation of the utility model first embodiment;
Fig. 6 is the scheme of installation of the utility model second embodiment;
Fig. 7 is the scheme of installation of the utility model the 3rd embodiment;
Fig. 8 is the scheme of installation of the utility model the 4th embodiment;
Fig. 9 A is the shifting board schematic diagram of the utility model the 5th embodiment;
Fig. 9 B is the fixed plate schematic diagram of the utility model the 5th embodiment;
Fig. 9 C is the scheme of installation of the utility model the 5th embodiment;
Figure 10 is the scheme of installation of the utility model the 6th embodiment;
Figure 11 is the scheme of installation of the utility model the 7th embodiment;
Figure 12 is the scheme of installation of the utility model the 8th embodiment.
Embodiment
Fig. 2 is the shifting board schematic diagram of the first embodiment of the present utility model; Fig. 3 is the fixed plate schematic diagram of the first embodiment of the present utility model; Fig. 4 is the scheme of installation of the first embodiment of the present utility model.
The air interchanger of the present embodiment itself is known technology, and inventive point is fixed structure.As shown in the figure, a kind of fixed structure 3 of air interchanger 10, comprise: the framework 1 of air interchanger 10 and the cap 2 corresponding with framework 1, fixed plate 30 and shifting board 40, bolt 4 and the first guide rail 51 and the second guide rail 52, first guide rail 51 and the second guide rail 52 are arranged in described framework 1.First guide rail 51 is parallel with the second guide rail 52, first guide rail 51 is arranged on the position closer to fixed plate 30 side, shifting board 40 inserts described first guide rail 51, bolt 4 inserts the second guide rail 52, the first end 33 of fixed plate 30 is bent to form the first tabs 31, the first end 43 of shifting board 40 is bent to form the second tabs 41, first tabs 31 and the engaging of the second tabs 41 make fixed plate 30 and shifting board 40 be fastened togather, second end 44 of shifting board 40 is provided with hole portion 42, and hole portion 42 is provided with the screw thread that bolt 4 is inserted.
In a first embodiment, fixed plate 30 is fixed on cap 2, and the first tabs 31 and the second tabs 41 are positioned at the outside of framework 1 or cap 2, and the second end 44 arranging the shifting board 40 in porose portion 42 is positioned at the inner side of framework 1.
In above-described the first embodiment, the first guide rail 51 and the second guide rail 52 are arranged in framework 1.But those skilled in the art should be appreciated that, according to the actual needs, the framework of the present embodiment and the correlation of cap can be exchanged, and its installation method is the same with action effect.Namely the first guide rail 51 and the second guide rail 52 can be arranged on cap 2, fixed plate 30 is fixed on framework 1, first tabs 31 and the second tabs 41 are positioned at the outside of framework 1 or cap 2, and the second end 44 arranging the shifting board 40 in porose portion 42 is positioned at the inner side of cap 2.
When this first embodiment produces assembling, in framework 1, first cut out two the first guide rail 51 and the second guide rails 52 parallel to each other.Then be fixed on cap 2 by fixed plate 30 by screw 6, and the first end 33 of fixed plate 30 is arranged on and the first guide rail 51 opposite position, the first tabs 31 is positioned at the outside of framework 1, cap 2.The first end 43 shifting board 40 being provided with hole portion 42 inserts 51 li, first guide rail of close fixed plate 30, (namely shifting board 40 is provided with one end of the second tabs 41 in the outside of framework 1, is provided with the one end in hole portion 42 in the inner side of framework 1) makes shifting board 40 can move in the first guide rail 51.Again bolt 4 to be inserted on distance fixed plate 30 second guide rail 52 far away and to be connected with the hole portion 42 be arranged on shifting board 40.Because hole portion 42 is provided with screw thread, be equivalent to nut, as long as so swivel bolt 4 just can make shifting board 40 fasten on bolt 4, and can along with the rotation of bolt 4, shifting board 40 can more and more near framework 1.
During due to shipment, air interchanger 10 must be in is paid state by lock.Therefore when assembling, first, shifting board 40 is driven to move by mobile bolt 4, first tabs 31 is engaged with the second tabs 41, first end 33 due to fixed plate 30 is bent to form the first tabs 31, the first end 43 of shifting board 40 is bent to form the second tabs 41, so realize fixed plate 30 and shifting board 40 engages mutually.Finally, rotate and tight a bolt 4, until shifting board 40 and bolt 4 cap clamping framework 1.The shifting board 40 of clamping framework 1 no longer moves, and the lock completing air interchanger 10 is paid.
When client needs to open air interchanger 10, as long as unclamp bolt 4 lightly, shifting board 40 just can be made no longer to be adjacent to framework 1, then bolt 4 is moved, at this moment shifting board 40 also follows movement, first tabs 31 and the second tabs 41 are fastened togather no longer mutually, and namely fixed plate 30 and shifting board 40 no longer engage, and air interchanger 10 is opened.
Again as indicated at 4, the second tabs 41 is U-shaped, and form the second contacting part 411 contacted with the first tabs 31, described first tabs 31 is arranged in the U-shaped space of the second tabs 41.The first end 33 of fixed plate 30 is bent to form the first tabs 31, and the first end 43 of shifting board 40 is bent to form the second tabs 41, and that is the shape of fixed plate 30 and shifting board 40 can be the shape of similar L shape respectively.When needing the object of two L shapes to engage, one of them L shape needs to change direction (namely must put into 7 fonts upside down by L word).But, because framework 1 and cap 2 are in same direction, once change fixed plate 30 or shifting board 40 direction can cause a wherein side can not be fixed on framework 1 or cap 2.Therefore the first tabs 31 or the second tabs 41 are set to U-shaped, even if do not change direction, also can realize engaging.
When the second tabs 41 is " U " font, not the contact that monoblock second tabs 41 contacts with the first tabs 31, but can only contact, so the part contacted with the first tabs 31 is called the second contacting part 411 by the present embodiment with U-shaped is wherein a part of.Equally, shown in second embodiment of Fig. 6 as described below, when the first tabs 312 is U-shaped, its part contacted with the second tabs 412 is called the first contacting part 3112, and now the second tabs 412 is arranged in the U-shaped space of the first tabs 312.
When air interchanger 10 is locked and paid, by the first guide rail 51, shifting board 40 is moved to the position relative with fixed plate 30.First tabs 31 is contacted with the second contacting part 411, and the first tabs 31 is stuck in the second tabs 41 space of U-shaped, achieves fixed plate 30 and shifting board 40 engages mutually.
Equally, shown in second embodiment of following texts and pictures 6, when the first tabs 312 is U-shaped, the first contacting part 3112 formed by the first tabs 312 is contacted with the second tabs 412, and the second tabs 412 is stuck in the first tabs 312 space of U-shaped, realizes the mutual engaging of shifting board 402 and fixed plate 302.
Fig. 5 is a kind of variants scheme of installation of the utility model first embodiment.As shown in Figure 5, due in this variants, shifting board 40 is provided with that the second tabs 41 is long, and therefore its part is positioned at the outside of framework 1, will extend to the outside of cap 2 simultaneously.Now, the first tabs 31 that the first end 33 of fixed plate 30 is bent to form only is positioned at the outside of cap 2.All the other structures are identical with the first embodiment.
Fig. 6 is the scheme of installation of the utility model second embodiment.As shown in Figure 6, the first tabs 312 that the first end 332 of fixed plate 302 is bent to form is U-shaped, and the part forming the first contacting part 3112, the first tabs 312 contacted with the second tabs 412 is positioned at the outside of cap 2, will extend to the outside of framework 1 simultaneously.Now, shifting board 402 is provided with the outside that the second tabs 412 is only positioned at framework 1.All the other structures are identical with the first embodiment.
Fig. 7 is the scheme of installation of the utility model the 3rd embodiment.As shown in Fig. 7 and Fig. 6, the difference of the 3rd embodiment and the second embodiment is, shifting board 403 and fixed plate 303 have exchanged position, and cap 2 arranges the first guide rail 51 and the second guide rail 52, shifting board 403 is arranged on cap 2, and fixed plate 303 is arranged in framework 1 simultaneously.All the other structures do corresponding change, these change be those skilled in the art can be known by inference by the first embodiment.
Fig. 8 is the scheme of installation of the utility model the 4th embodiment.As shown in Fig. 8 and Fig. 5, the variants difference of the 4th embodiment and the first embodiment is, shifting board 404 and fixed plate 304 have exchanged position, and cap 2 arranges the first guide rail 51 and the second guide rail 52, shifting board 404 is arranged on cap 2, and fixed plate 304 is arranged in framework 1 simultaneously.All the other structures do corresponding change, these change be those skilled in the art can be known by inference by the first embodiment.
Shifting board 40 will be driven to move by mobile bolt 4 in following 5th embodiment of the present utility model, the 6th embodiment, the 7th embodiment, the 8th embodiment, the moving area making it to engage with fixed plate 30 or be separated is called the moving area of shifting board 40.
Fig. 9 A is the shifting board schematic diagram of the utility model the 5th embodiment; Fig. 9 B is the fixed plate schematic diagram of the utility model the 5th embodiment; Fig. 9 C is the scheme of installation of the utility model the 5th embodiment.
As shown in Fig. 9 A-Fig. 9 C, first tabs 315 of the 5th embodiment is parallel with described second contacting part 4115, and arranges with horizontal plane.All the other structures are identical with the first embodiment.
When air interchanger 10 is arranged on ceiling board, need air interchanger 10 to lock pay after be inverted installation, (namely cap 2 down), owing to hanging upside down, so the second contacting part 4115 is subject to the pulling force of the first tabs 315, the face that this pulling force contacts with the first tabs 315 with the second contacting part 4115 is vertical.
First tabs 315 is parallel with the second contacting part 4115, and when arranging with plane-parallel, the direction of the pulling force (pulling force namely suffered by the second contacting part 4115) that the second contacting part 4115 is vertical with the surface of contact of the first tabs 315 is the same as with gravitational direction horizontal plane, so the pulling force that the second contacting part 4115 is subject to equals the gravity of cap 2.Like this, the second contacting part 411 can make its lifetime because of the total weight of long-term support cap 2.
So the present embodiment is parallel with the second contacting part 4115 by the first tabs 315, and arrange with horizontal plane.Like this, the pulling force that the second contacting part 4115 is vertical with the surface of contact of the first tabs 315 is no longer identical with gravitational direction, and this pulling force also no longer equals gravity.At this moment the gravity of cap 2 equals making a concerted effort of the second contacting part 4115 pulling force vertical with the surface of contact of the first tabs 315 and the power that makes shifting board 405 downward-sloping, so the pulling force suffered by the second contacting part 4115 after tilting is less than the pulling force suffered by the second contacting part 4115 being parallel to horizontal plane.
In addition, due to lock pay time, fixed plate 305 is fixed by screw 6, shifting board 405 also fix by bolt 4, so slip can not be produced because of the effect of tilting force.
When air interchanger 10 is installed on the ceiling, described framework 1 is positioned at the top of air interchanger 10, described cap 2 is positioned at the bottom of air interchanger 10, described first guide rail 51 and the second guide rail 52 are arranged on described framework 1, fixed plate 30 is fixed on described cap 2, that is, shifting board 405 is located at the top of fixed plate 305.First tabs 315 and the second contacting part 4115 are inclined upwardly towards the moving area of shifting board 405 movement.
Shifting board 405 is not interfered with fixed plate 305 in the process of movement, and so, the first tabs 315 and the second contacting part 4115 need the moving area be set to towards shifting board 405 to be inclined upwardly.Like this, shifting board 405 is when mobile, and first the lower of the second contacting part 4115 can meet with the eminence of the first tabs 315.Because the eminence of the first tabs 315 is higher than the lower of the second contacting part 4115, so when shifting board 405 can not interfere fixed plate 305, continue mobile, until shifting board 405 and fixed plate 305 realize fastening state.On the contrary, when being set to downward-sloping towards moving area, the eminence of the second contacting part 4115 and the lower of the first tabs 315 meet, because the lower of the first tabs 315 is higher than the eminence of the second contacting part 4115, shifting board 405 will be interfered with fixed plate 305 in the process of movement, can not realize engaging.
Figure 10 is the scheme of installation of the utility model the 6th embodiment.As shown in Figure 10 and Fig. 8, the change of the 6th embodiment and the 4th embodiment is, the second contacting part 4116 and the first tabs 316 is set to.When air interchanger 10 is installed on the ceiling, described framework 1 is positioned at the top of air interchanger 10, described cap 2 is positioned at the bottom of air interchanger 10, first guide rail 51 and the second guide rail 52 are arranged on cap 2, fixed plate 306 is fixed on framework 1, that is, shifting board 406 is arranged on the below of fixed plate 306.First tabs 316 and the second contacting part 4116 downward-sloping towards the moving area of shifting board 406.
At this moment, shifting board 406 be made not interfere with fixed plate 306 in the process of movement, so, the first tabs 316 and the second contacting part 4116 need the moving area that is set to towards shifting board 406 downward-sloping.Like this, shifting board 406 is when mobile, first the eminence of the second contacting part 4116 can meet with the lower of the first tabs 316, because the eminence of the second contacting part 4116 is higher than the lower of the first tabs 316, so when shifting board 406 can not interfere fixed plate 306, continue mobile, until shifting board 406 and fixed plate 306 realize fastening state.
Figure 11 is the scheme of installation of the utility model the 7th embodiment.As shown in Figure 11 and Fig. 6, the first tabs 317 of fixed plate 307 is U-shaped, when forming the first contacting part 3117 contacted with the second tabs 417 of shifting board 407, is set to by the second tabs 417 parallel with the first contacting part 3117, and and horizontal plane.Now, the effect same with the 5th embodiment is also had.When air interchanger 10 is installed on the ceiling, framework 1 is positioned at the top of air interchanger 10, cap 2 is positioned at the bottom of air interchanger 10, first guide rail 51 and the second guide rail 52 are arranged on framework 1, fixed plate 307 is fixed on described cap 2, that is, shifting board 407 is located at the top of fixed plate 307.Second tabs 417 and the first contacting part 3117 are inclined upwardly towards the moving area of shifting board 407.
Shifting board 407 is not interfered with fixed plate 307 in the process of movement, and so, the second tabs 417 and the first contacting part 3117 need the moving area be set to towards shifting board 407 to be inclined upwardly.Like this, shifting board 407 is when mobile, and first the lower of the second tabs 417 can meet with the eminence of the first contacting part 3117.Because the eminence of the first contacting part 3117 is higher than the lower of the second tabs 417, so when shifting board 407 can not interfere fixed plate 307, continue mobile, until shifting board 407 and fixed plate 307 realize fastening state.
Figure 12 is the scheme of installation of the utility model the 8th embodiment.As shown in Figure 12 and Fig. 7, the first tabs 318 of fixed plate 308 is U-shaped, when forming the first contacting part 3118 contacted with the second tabs 418 of shifting board 408, is set to by the second tabs 418 parallel with the first contacting part 3118, and and horizontal plane.When air interchanger 10 is installed on the ceiling, framework 1 is positioned at the top of air interchanger 10, cap 2 is positioned at the bottom of air interchanger 10, first guide rail 51 and the second guide rail 52 are arranged on cap 2, fixed plate 308 is fixed on framework 1, that is, shifting board 408 is arranged on the below of fixed plate 308.Second tabs 418 and the first contacting part 3118 downward-sloping towards the moving area of shifting board 408.
At this moment, shifting board 408 be made not interfere with fixed plate 308 in the process of movement, so, the second tabs 418 and the first contacting part 3118 need the moving area that is set to towards shifting board 408 downward-sloping.Like this, shifting board 408 is when mobile, first the lower of the first contacting part 3118 can meet with the eminence of the second tabs 418, because the eminence of the second tabs 418 is higher than the lower of the first contacting part 3118, so when shifting board 408 can not interfere fixed plate 308, continue mobile, until shifting board 408 and fixed plate 308 realize fastening state.
5th embodiment described above, the 6th embodiment, the 7th embodiment, the 8th embodiment only respectively describe the first contacting part 311 and the second tabs 41 that are formed between shifting board 40 and fixed plate 30 or the second contacting part 411 and the first tabs 31 relative to the first embodiment to the different change of the 4th embodiment, all the other structures are all identical, therefore no longer these structures of repeated description.
For another example, shown in Fig. 4 and Fig. 9 C, on parallel direction, the first guide rail 51 to the second guide rail 52 is long.
First guide rail 51 and the second guide rail 52 are parallel to horizontal plane to the 8th embodiment simultaneously and arrange by the first embodiment, and that is, the parallel direction of the first guide rail 51 and the second guide rail 52 is substantially horizontal.According to actual conditions, sometimes when the first guide rail 51 and the second guide rail 52 be all not parallel to horizontal plane arrange time, the parallel direction of the first guide rail 51 and the second guide rail 52 then differs and is decided to be substantially horizontal.
Unclamp bolt 4, shifting board 40 moves along with bolt 4.In order to open air interchanger 10, need shifting board 40 to move to the place that the first tabs 31 no longer engages with the second tabs 41.
In the present embodiment, bolt 4 is arranged on the centre of shifting board 40, and the width of bolt 4 is shorter than the width of the insertion portion of shifting board 40, therefore, according to the width of the width of the insertion portion of the shifting board 40 of insertion first guide rail 51 and the insertion portion of the second guide rail 52 inserting bolt 4, the first guide rail 51 is longer than the second guide rail 52 on parallel direction.Like this, the place can guaranteed have pure space to make shifting board 40 move to the first tabs 31 and no longer engage with the second tabs 41.
For another example, shown in Fig. 4 and Fig. 9 C, in the Vertical direction in described parallel direction, described second guide rail 52 is longer than described first guide rail 51.
In the present embodiment, because the first guide rail 51 is parallel with the second guide rail 52, the Vertical direction in therefore parallel direction is the Vertical direction perpendicular to horizontal plane.
The thickness that Thickness Ratio due to the insertion portion inserting the bolt 4 of the second guide rail 52 inserts the insertion portion of the shifting board 40 of the first guide rail 51 is thick, so thickness that is thick according to the thickness of the insertion portion of the shifting board 40 of insertion first guide rail 51 and the insertion portion of the bolt 4 of insertion the second guide rail 52, the length of the first guide rail 51 in the Vertical direction in parallel direction is longer than the second guide rail 52.
Like this, when unclamping bolt 4, shifting board 40 can be followed bolt 4 and be moved glibly.When tight a bolt 4 time, shifting board 40 can be fixed on framework 1 or cap 2 tightly.
Claims (13)
1. the fixed structure of an air interchanger, comprise: the framework of air interchanger and the cap corresponding with described framework, fixed plate and shifting board, bolt and the first guide rail and the second guide rail, it is characterized in that: described first guide rail and described second guide rail are arranged on described framework or described cap
Described first guide rail and described second guide rail parallel, described first guide rail is arranged on the position closer to described fixed plate side,
Described shifting board inserts described first guide rail,
Described bolt inserts described second guide rail,
The first end of described fixed plate is bent to form the first tabs, the first end of described shifting board is bent to form the second tabs, described first tabs and described second tabs engaging make described fixed plate and described shifting board be fastened togather, second end of described shifting board is provided with hole portion, and described hole portion is provided with the screw thread that described bolt is inserted.
2. the fixed structure of air interchanger according to claim 1, it is characterized in that: described first guide rail and described second guide rail are arranged on described framework, described fixed plate is fixed on described cap, described first tabs and described second tabs are positioned at the outside of described framework or described cap, and described second end being provided with the described shifting board in described hole portion is positioned at the inner side of described framework.
3. the fixed structure of air interchanger according to claim 1, it is characterized in that: described first guide rail and described second guide rail are arranged on described cap, described fixed plate is fixed on described framework, described first tabs and described second tabs are positioned at the outside of described framework or described cap, and described second end being provided with the described shifting board in described hole portion is positioned at the inner side of described cap.
4. according to the fixed structure of air interchanger described in any one in claim 1-3, it is characterized in that: described second tabs is U-shaped, form the second contacting part contacted with described first tabs, described first tabs is arranged in the U-shaped space of described second tabs.
5. the fixed structure of air interchanger according to claim 4, is characterized in that: described first tabs is parallel with described second contacting part, and arranges with horizontal plane.
6. the fixed structure of air interchanger according to claim 5, it is characterized in that: when air interchanger is installed on the ceiling, described framework is positioned at the top of air interchanger, and described cap is positioned at the bottom of air interchanger,
Described first guide rail and described second guide rail are arranged on described framework, and described fixed plate is fixed on described cap,
Described first tabs and described second contacting part are inclined upwardly towards the moving area of described shifting board movement.
7. the fixed structure of air interchanger according to claim 5, it is characterized in that: when air interchanger is installed on the ceiling, described framework is positioned at the top of air interchanger, and described cap is positioned at the bottom of air interchanger,
Described first guide rail and described second guide rail are arranged on described cap, and described fixed plate is fixed on described framework,
Described first tabs and described second contacting part downward-sloping towards the moving area of described shifting board.
8. according to the fixed structure of air interchanger described in any one in claim 1-3, it is characterized in that: described first tabs is U-shaped, form the first contacting part contacted with described second tabs, described second tabs is arranged in the U-shaped space of the first tabs.
9. the fixed structure of air interchanger according to claim 8, is characterized in that: described second tabs is parallel with described first contacting part, and arranges with horizontal plane.
10. the fixed structure of air interchanger according to claim 9, it is characterized in that: when air interchanger is installed on the ceiling, described framework is positioned at the top of air interchanger, and described cap is positioned at the bottom of air interchanger,
Described first guide rail and described second guide rail are arranged on described framework, and described fixed plate is fixed on described cap,
Described second tabs and described first contacting part are inclined upwardly towards the moving area of described shifting board.
The fixed structure of 11. air interchangers according to claim 9, it is characterized in that: when air interchanger is installed on the ceiling, described framework is positioned at the top of air interchanger, and described cap is positioned at the bottom of air interchanger,
Described first guide rail and described second guide rail are arranged on described cap, and described fixed plate is fixed on described framework,
Described second tabs and described first contacting part downward-sloping towards the moving area of described shifting board.
12. according to the fixed structure of air interchanger described in any one in claim 1-3, and it is characterized in that: on described parallel direction, described first guide rail is longer than described second guide rail.
13. according to the fixed structure of air interchanger described in any one in claim 1-3, and it is characterized in that: in the Vertical direction in described parallel direction, described second guide rail is longer than described first guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070502.1U CN204476951U (en) | 2015-01-30 | 2015-01-30 | The fixed structure of air interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070502.1U CN204476951U (en) | 2015-01-30 | 2015-01-30 | The fixed structure of air interchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204476951U true CN204476951U (en) | 2015-07-15 |
Family
ID=53632742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520070502.1U Active CN204476951U (en) | 2015-01-30 | 2015-01-30 | The fixed structure of air interchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204476951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568473A (en) * | 2019-10-16 | 2019-12-13 | 北京方鸿智能科技有限公司 | Pedestrian ray detection device |
-
2015
- 2015-01-30 CN CN201520070502.1U patent/CN204476951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568473A (en) * | 2019-10-16 | 2019-12-13 | 北京方鸿智能科技有限公司 | Pedestrian ray detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101604193B (en) | Slide rail device | |
| CN203175266U (en) | Shower door assembly | |
| US20240007047A1 (en) | Device and Method for Aligning a Solar Panel with Respect to a Roof-Mounted Installation Rail Prior to Installation | |
| CN205534952U (en) | Slidingtype installing support and monitoring device | |
| CN204804142U (en) | Triangle fossil fragments connection structure | |
| CN109487935A (en) | A kind of Curtainwall connector | |
| CN106401119B (en) | A kind of co-extrusion embossing hanging plate and its installation and connection method and installation connecting element | |
| CN206034657U (en) | A connection structure for connecting building element | |
| JP6454724B2 (en) | Assembled fence | |
| CN209145128U (en) | A kind of assembled ceiling structure | |
| CN204476951U (en) | The fixed structure of air interchanger | |
| CN205542857U (en) | Dual -glass photovoltaic assembly installs briquetting | |
| KR200405166Y1 (en) | The Ceiling Penel Assembly For An Architecture | |
| CN201753827U (en) | Television anti-drop wall hanging frame | |
| CN101093132B (en) | Installation structure of slideway of refrigerator | |
| CN204332885U (en) | Electrical appliance kit and circuit device for fusing | |
| CN207067857U (en) | A kind of calculating machine support being easily installed | |
| CN205296536U (en) | Joint formula keel connecting piece | |
| CN207115296U (en) | Board fastening structure and board erecting device | |
| CN208486781U (en) | A kind of mounting structure of assembling assembly and the glass door and window using it | |
| CN207079858U (en) | It is interior to hang fast keel | |
| CN220565507U (en) | Spliced environment-friendly curtain wall | |
| CN218323362U (en) | Hang stone material curtain futilely | |
| CN206505963U (en) | A kind of earth station's battery fastening structure | |
| CN203111507U (en) | Unilateral and single-point restraining and fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |