CN217336280U - Cabinet internal circulation fan convenient to overhaul - Google Patents
Cabinet internal circulation fan convenient to overhaul Download PDFInfo
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- CN217336280U CN217336280U CN202220929719.3U CN202220929719U CN217336280U CN 217336280 U CN217336280 U CN 217336280U CN 202220929719 U CN202220929719 U CN 202220929719U CN 217336280 U CN217336280 U CN 217336280U
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- 238000012423 maintenance Methods 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 238000009423 ventilation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application provides a rack inner loop fan convenient to overhaul belongs to fan and overhauls supplementary technical field. The internal circulation fan convenient to overhaul comprises a base and a fixing component. The base comprises a positioning box, a guide pipe, a baffle and a positioning block, wherein one side of the positioning box is provided with an opening, the baffle is hinged to one side of the positioning box and is arranged corresponding to one side of the positioning box, a pressurizing air bag is arranged on the surface of the baffle, a fastening bolt is arranged on the surface of a sliding block, the fixing assembly comprises a positioning frame, a machine body and a filter screen, the fastening bolt is loosened, the machine body is moved out from the inside of the positioning box through the positioning frame and the positioning block, an operator can conveniently overhaul the machine body, meanwhile, the inside of the positioning box can be cleaned and maintained, the phenomenon that the service life of a fan is influenced by frequently disassembling a circulating fan is avoided, and further the circulating effect of an air system in the cabinet is improved.
Description
Technical Field
The application relates to the technical field of fan overhaul assistance, in particular to a cabinet internal circulation fan convenient to overhaul.
Background
The inner loop is a state of closed environment air conditioning system, under this kind of state, the passageway of taking a breath outside the closed environment is closed, closed environment air current does not circulate when the fan is closed, when the fan is opened, inhaled air current also only comes from inside the closed environment, form the inside air current circulation of closed environment, at present, when traditional rack inner loop fan used, fixed mounting is in the rack air current circulation region, when operating personnel need overhaul the rack inside air system and maintain, need dismantle the aversion to circulating fan, thereby maintain clean rack inside air system, and frequently dismantle circulating fan and influence circulating fan life easily, and then it is poor to lead to the inside air system circulation effect of rack.
SUMMERY OF THE UTILITY MODEL
In order to remedy the above deficiencies, the present application provides a cabinet internal circulation fan convenient to overhaul, aiming at improving the above-mentioned problems that appear.
The embodiment of the application provides a rack inner loop fan convenient to overhaul, including base and fixed subassembly.
The base comprises a positioning box, guide pipes, a baffle and a positioning block, wherein the surface of the positioning box is provided with an opening, slide rods are respectively installed on two sides in the positioning box, the surface of each slide rod is sleeved with a slide block in a sliding mode and is adjacent to the corresponding slide block, the positioning block is installed between the adjacent slide blocks, the guide pipes are installed on one side outside the positioning box in a hinged mode, the opening is formed in one side of the positioning box, the baffle is installed on one side of the positioning box in a hinged mode, the baffle corresponds to one side of the positioning box, a pressurizing air bag is arranged on the surface of the baffle, fastening bolts are arranged on the surface of the slide blocks, the fixing component comprises a positioning frame, a machine body and a filter screen, the filter screen is installed on one side of the positioning frame, the machine body is installed inside the positioning frame, and the positioning frame is installed on one side of the positioning block in a butt joint mode.
In the implementation process, the surface of the positioning box is provided with openings, two sides in the positioning box are respectively provided with a slide rod, the surface of the slide rod is sleeved with a slide block in a sliding way, the adjacent slide blocks are correspondingly arranged, the positioning block is arranged between the adjacent slide blocks, the guide pipe is hinged and arranged at one side outside the positioning box, one side of the positioning box is provided with an opening, the baffle is hinged and arranged at one side of the positioning box, the baffle is correspondingly arranged at one side of the positioning box, the surface of the baffle is provided with a pressurizing air bag, the surface of the slide block is provided with a fastening bolt, the fixing component comprises a positioning frame, a machine body and a filter screen, the filter screen is arranged at one side of the positioning frame, the machine body is arranged in the positioning frame, one side of the positioning frame is in butt joint with the positioning block, when an air system in the machine cabinet needs to be maintained and cleaned, operating personnel is through loosening the baffle for location box one side is open state, loosens fastening bolt simultaneously, passes through the organism and shifts out from the location box is inside with the locating piece, and the operating personnel of being convenient for overhauls the organism, can clean the maintenance to location box inside simultaneously, avoids frequently dismantling circulating fan to influence fan life, and then improves the inside air system circulation effect of rack.
In a specific embodiment, one end of the sliding rod is sleeved with a spring, and one end of the spring is fixed with the inner wall of the positioning box.
In the implementation process, one end of the sliding rod is sleeved with the spring, one end of the spring is fixed to the inner wall of the positioning box, and the impact of the sliding block when the fastening bolt is loosened is reduced conveniently through the arranged spring.
In a specific embodiment, a through groove is formed on the surface of the positioning block, and the through groove is arranged corresponding to the machine body.
In the implementation process, the surface of the positioning block is provided with a through groove, the through groove corresponds to the machine body, and the machine body area is conveniently subjected to circulating air guide through the through groove.
In a specific embodiment, a first screw hole is formed in the surface of the positioning block, a second screw hole is formed in the surface of the positioning frame, and the first screw hole and the second screw hole are arranged adjacent to each other.
In the implementation process, the surface of the positioning block is provided with a first screw hole, the surface of the positioning frame is provided with a second screw hole, the first screw hole and the second screw hole are arranged adjacently and correspondingly, and the positioning frame is conveniently butted and installed through the arranged first screw hole and the second screw hole.
In a specific embodiment, fastening rods are arranged on two sides of the positioning box, and the fastening rods penetrate through the positioning box in a threaded manner.
In the implementation process, the two sides of the positioning box are provided with the fastening rods, the fastening rods penetrate through the positioning box in a threaded mode, and the positioning frame is conveniently reinforced and installed in the region of the positioning frame through the set fastening rods in a matched mode.
In a specific embodiment, a screw rod is connected to the inner part of the guide tube in a threaded manner, and a hook body is arranged at one end of the screw rod.
In the implementation process, the screw rod is connected to the inner portion of the guide pipe in a threaded mode, the hook body is arranged at one end of the screw rod, and the baffle is tensioned and fixed through the screw rod and the hook body which are arranged, and the baffle is conveniently matched with the ring body.
In a specific embodiment, a ring body is arranged on one side of the baffle, the hook body is clamped and fixed with the ring body, and a locking rod is arranged on one side of the baffle.
In the above-mentioned realization process, baffle one side is provided with the ring body, collude the body with the ring body joint is fixed, baffle one side is provided with the check lock lever, and through the ring body that sets up, the convenience is when overhauing, and the cooperation colludes the body and fixes the baffle, the easy access operation.
In a specific embodiment, a sleeve is arranged on one side of the positioning box, the locking rod penetrates through the baffle in a threaded manner, and the locking rod is in threaded connection with the sleeve.
In the implementation process, a sleeve is arranged on one side of the positioning box, the locking rod penetrates through the baffle in a threaded mode, the locking rod is in threaded connection with the sleeve, the locking rod is conveniently matched through the arranged sleeve, the baffle is fixed, and one side of the positioning box is conveniently sealed.
In a specific embodiment, one side of the positioning box is provided with an air exchange groove, and one side of the air exchange groove is provided with a filter screen layer.
In the implementation process, one side of the positioning box is provided with an air exchange groove, one side of the air exchange groove is provided with a filter screen layer, and the internally circulating gas is conveniently filtered through the arranged air exchange groove and the filter screen layer.
In a specific embodiment, positioning holes are formed in two sides of the positioning frame, the fastening rod is in threaded connection with the positioning holes, and a clamping groove is formed in one side of the positioning frame.
In the above implementation process, the locating hole is arranged on two sides of the locating frame, the fastening rod is in threaded connection with the locating hole, the clamping groove is arranged on one side of the locating frame, the pressurizing air bag is convenient to abut against one side of the locating frame through the arranged clamping groove, and meanwhile, the locating hole is convenient to match with the fastening rod to improve the stabilizing effect of the locating frame.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural diagram of an easy-to-repair cabinet internal circulation fan provided in an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a slider portion according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural view of a portion of a guide tube according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a card slot portion provided in an embodiment of the present application.
In the figure: 100-a base; 110-a positioning box; 111-a slide bar; 112-a spring; 113-a slider; 1131 — fastening bolts; 114-a fastening rod; 115-a cannula; 116-a ventilation groove; 117-a filter screen layer; 120-a guide tube; 121-screw rod; 122-hook body; 130-a baffle; 131-a pressurized air bag; 132-a locking lever; 133-ring body; 140-positioning blocks; 141-through slots; 142-a first screw hole; 200-a stationary component; 210-a positioning frame; 212-positioning holes; 213-second screw hole; 214-card slot; 220-body; 230-a screen.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Referring to fig. 1-4, the present application provides an easy-to-service cabinet internal circulation fan, which includes a base 100 and a fixing assembly 200.
Referring to fig. 1-4, the base 100 includes a positioning box 110, guide tubes 120, a baffle 130 and a positioning block 140, wherein the surface of the positioning box 110 is provided with an opening, slide bars 111 are respectively installed on two sides inside the positioning box 110, slide blocks 113 are slidably sleeved on the surfaces of the slide bars 111, adjacent slide blocks 113 are correspondingly arranged, the positioning block 140 is installed between the adjacent slide blocks 113, the guide tubes 120 are hingedly installed on one side outside the positioning box 110, one side of the positioning box 110 is provided with an opening, the baffle 130 is hingedly installed on one side of the positioning box 110, the baffle 130 is correspondingly arranged on one side of the positioning box 110, a pressurizing air bag 131 is arranged on the surface of the baffle 130, and fastening bolts 1131 are arranged on the surfaces of the slide blocks 113.
In some specific embodiments, a spring 112 is sleeved at one end of the sliding rod 111, one end of the spring 112 is fixed to the inner wall of the positioning box 110, and the impact of the sliding block 113 when the fastening bolt 1131 is loosened is facilitated to be reduced through the arranged spring 112.
In some specific embodiments, the positioning block 140 is provided with a through groove 141 on the surface thereof, the through groove 141 is disposed corresponding to the body 220, and the through groove 141 is disposed to facilitate circular air guiding of the body 220 region.
In some specific embodiments, the positioning block 140 is provided with a first screw hole 142 on a surface thereof, the positioning frame 210 is provided with a second screw hole 213 on a surface thereof, and the adjacent first screw hole 142 and the adjacent second screw hole 213 are correspondingly arranged, so that the abutting joint of the positioning frame 210 is facilitated through the arrangement of the first screw hole 142 and the second screw hole 213.
In some specific embodiments, fastening rods 114 are disposed on two sides of the positioning box 110, the fastening rods 114 are threaded through the positioning box 110, and the fastening rods 114 are disposed to facilitate the installation of the positioning frame 210 in a reinforcing manner by matching with the positioning holes 212.
In some specific embodiments, a screw rod 121 is connected to the inside of the guide tube 120 in a threaded manner, a hook body 122 is arranged at one end of the screw rod 121, and the baffle 130 is conveniently fastened and fixed by the matching ring body 133 through the arranged screw rod 121 and hook body 122.
In some specific embodiments, a ring 133 is arranged on one side of the baffle 130, the hook 122 is fixed to the ring 133 in a clamping manner, a locking rod 132 is arranged on one side of the baffle 130, and the hook 122 is matched to fix the baffle 130 during maintenance through the arranged ring 133, so that the maintenance operation is facilitated.
In some specific embodiments, a sleeve 115 is disposed on one side of the positioning box 110, the locking rod 132 is threaded through the baffle 130, the locking rod 132 is threaded to the sleeve 115, and the sleeve 115 is disposed to facilitate the locking rod 132 to be matched, so as to fix the baffle 130, thereby facilitating the sealing of one side of the positioning box 110.
In some specific embodiments, the positioning box 110 is provided with a ventilation groove 116 on one side, the ventilation groove 116 is provided with a filter screen layer 117 on one side, and the internal circulation gas is conveniently filtered through the ventilation groove 116 and the filter screen layer 117.
Referring to fig. 1-4, the fixing assembly 200 includes a positioning frame 210, a body 220 and a filter 230, the filter 230 is installed at one side of the positioning frame 210, the body 220 is installed inside the positioning frame 210, and one side of the positioning frame 210 is installed in a butt joint with the positioning block 140.
In some specific embodiments, the positioning holes 212 are disposed on two sides of the positioning frame 210, the fastening rod 114 is in threaded connection with the positioning holes 212, the locking groove 214 is disposed on one side of the positioning frame 210, the pressurized air bag 131 can be conveniently supported against one side of the positioning frame 210 through the locking groove 214, and the positioning holes 212 are disposed to conveniently cooperate with the fastening rod 114 to improve the stabilizing effect of the positioning frame 210.
This rack inner loop fan's convenient to overhaul theory of operation: during the use, when needing to maintain the inside air system of rack clean, operating personnel is through loosening baffle 130 for location box 110 one side is open state, loosens fastening bolt 1131 simultaneously, shifts out organism 220 from location box 110 is inside through locating frame 210 and locating piece 140, and the operating personnel of being convenient for overhauls organism 220, can clean the maintenance to location box 110 is inside simultaneously, avoids frequently dismantling circulating fan to influence fan life, and then improves the inside air system circulation effect of rack.
It should be noted that the specific model specifications of the spring 112, the filter screen layer 117, the hook 122, the pressurizing air bag 131, the positioning frame 210, the body 220 and the filter screen 230 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the pressurizing bladder 131 and the body 220 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. An internal circulation fan of a cabinet convenient for maintenance is characterized by comprising
A base (100), the base (100) including a positioning box (110), a guide pipe (120), a baffle (130) and a positioning block (140), the surface of the positioning box (110) is provided with an opening, two sides in the positioning box (110) are respectively provided with a sliding rod (111), the surface of the sliding rod (111) is sleeved with a sliding block (113) in a sliding way, the adjacent sliding blocks (113) are correspondingly arranged, the positioning blocks (140) are arranged between the adjacent sliding blocks (113), the guide pipe (120) is hinged and arranged on one side of the outer part of the positioning box (110), one side of the positioning box (110) is provided with an opening, the baffle (130) is hinged and installed on one side of the positioning box (110), the baffle (130) is arranged corresponding to one side of the positioning box (110), a pressurizing air bag (131) is arranged on the surface of the baffle (130), and a fastening bolt (1131) is arranged on the surface of the sliding block (113);
fixed subassembly (200), fixed subassembly (200) include locating frame (210), organism (220) and filter screen (230), filter screen (230) install in locating frame (210) one side, organism (220) install in inside locating frame (210), locating frame (210) one side with locating piece (140) butt joint installation.
2. The easy-to-repair in-cabinet circulation fan as claimed in claim 1, wherein one end of the sliding rod (111) is sleeved with a spring (112), and one end of the spring (112) is fixed to the inner wall of the positioning box (110).
3. The easy-to-repair in-cabinet circulation fan as claimed in claim 2, wherein the positioning block (140) is provided with a through slot (141) on the surface, and the through slot (141) is arranged corresponding to the machine body (220).
4. The easy-to-service cabinet internal circulation fan as claimed in claim 3, wherein the positioning block (140) is provided with a first screw hole (142) on the surface, the positioning frame (210) is provided with a second screw hole (213) on the surface, and the adjacent first screw hole (142) is arranged corresponding to the second screw hole (213).
5. The easy-to-repair in-cabinet circulation fan is characterized in that fastening rods (114) are arranged on two sides of the positioning box (110), and the fastening rods (114) penetrate through the positioning box (110) in a threaded mode.
6. The easy-to-repair in-cabinet circulation fan as claimed in claim 5, wherein a screw rod (121) is connected to the inside of the guide pipe (120) in a threaded manner, and a hook (122) is provided at one end of the screw rod (121).
7. The easy-to-overhaul in-cabinet circulation fan as claimed in claim 6, wherein a ring body (133) is disposed on one side of the baffle (130), the hook body (122) is fixed to the ring body (133) in a clamping manner, and a locking lever (132) is disposed on one side of the baffle (130).
8. An easy-to-service cabinet internal circulation fan as claimed in claim 7, wherein a sleeve (115) is provided on one side of the positioning box (110), the locking rod (132) is threaded through the baffle (130), and the locking rod (132) is threaded with the sleeve (115).
9. An easy-to-service cabinet internal circulation fan as claimed in claim 8, wherein the positioning box (110) is provided with an air exchanging groove (116) on one side, and the air exchanging groove (116) is provided with a filter screen layer (117) on one side.
10. The easy-to-repair cabinet internal circulation fan as claimed in claim 9, wherein the positioning frame (210) is provided with positioning holes (212) at both sides, the fastening rod (114) is in threaded connection with the positioning holes (212), and the positioning frame (210) is provided with a clamping groove (214) at one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220929719.3U CN217336280U (en) | 2022-04-21 | 2022-04-21 | Cabinet internal circulation fan convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220929719.3U CN217336280U (en) | 2022-04-21 | 2022-04-21 | Cabinet internal circulation fan convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217336280U true CN217336280U (en) | 2022-08-30 |
Family
ID=82948978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220929719.3U Active CN217336280U (en) | 2022-04-21 | 2022-04-21 | Cabinet internal circulation fan convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217336280U (en) |
-
2022
- 2022-04-21 CN CN202220929719.3U patent/CN217336280U/en active Active
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