CN207783415U - A kind of radiator of electrical equipment - Google Patents

Abstract

A kind of radiator of electrical equipment, it include the frame mounted on cooling fan air inlet, the lower section of frame is equipped with open-topped cleaning box, the bottom end of frame is fixedly connected with the top of cleaning box, frame bottom end inner wall opens up the through groove of strip, it is communicated inside through groove and cleaning box, the first sprocket wheel is installed in activity to frame both sides top inner wall respectively, the second sprocket wheel with power plant is installed in activity to cleaning box both sides bottom end inner wall respectively, every positioned at same vertical line is flexibly connected between upper and lower first sprocket wheel and the second sprocket wheel by chain, it is fixedly connected by two filtering screen frames between two chains, it filters and filter screen is fixedly mounted in screen frame.It is used alternatingly by two filter screens; always cooling fan can be protected; it avoids yarn, willow catkins flying in the air from entering in cooling fan to result in blockage to cooling fan, while also avoiding influencing the heat dissipation of cooling fan after blocking, and then influence the service life of cooling fan.

Description

A kind of radiator of electrical equipment

Technical field

The utility model is related to a kind of cooling fan fan housing, specifically a kind of radiator of electrical equipment.

Background technology

Cooling fan in textile mills after a protracted use, the air inlet of cooling fan be stained with a large amount of yarn, Willow catkins flying in the air etc., and then result in blockage to cooling fan, the heat dissipation of cooling fan is influenced, to make the service life of cooling fan drop It is low, and the fan housing of cooling fan is integral type, and disassembly process is relatively complicated, time-consuming and laborious, to more inconvenient in use.

Utility model content

The utility model provides a kind of radiator of electrical equipment, to solve defect in the prior art.

The utility model is achieved by the following technical programs：

A kind of radiator of electrical equipment includes the frame mounted on cooling fan air inlet, is set below frame There are open-topped cleaning box, the bottom end of frame to be fixedly connected with the top of cleaning box, frame bottom end inner wall opens up strip It is communicated inside through groove, through groove and cleaning box, the first sprocket wheel, cleaning box both sides bottom end are installed in activity to frame both sides top inner wall respectively The second sprocket wheel with power plant is installed in activity to inner wall respectively, positioned at same vertical line per upper and lower first sprocket wheel and the second chain It is flexibly connected by chain between wheel, is fixedly connected by two filtering screen frames between two chains, filter fixed peace in screen frame Fill filter screen, one of filtering screen frame is located at the lower section that another filters screen frame and in tandem, and two filter screens are frameed shift dynamic Direction is always on the contrary, be equipped with the vertical screw rod with power plant, the upper and lower ends of screw rod in the middle part of the front inner wall of cleaning box It is flexibly connected respectively with the front inner wall of cleaning box by bearing, the both sides of screw rod are respectively equipped with vertical guide rod, and every is led It is fixedly connected respectively with the front inner wall of cleaning box to the upper and lower ends of bar, the front end rear of cleaning box is equipped with strip plate, strip The top middle portion of plate opens up screw hole, and strip plate top both sides open up through-hole respectively, and screw rod can pass through screw hole and match with screw hole screw thread It closes, every guide rod can pass through a corresponding through-hole, the rear end of strip plate that two groups of bristles are fixedly mounted, and one of which bristle is long Degree is longer than another group of bristle lengths, and bristle can be engaged with the filter screen in filtering screen frame.

The side of a kind of radiator of electrical equipment as described above, the cleaning box opens up opening, opening hinge Connect installation end cap.

The both sides inner wall of a kind of radiator of electrical equipment as described above, the frame opens up two mutually respectively Parallel first guide groove is located at the rear and front end of frame positioned at two first guide grooves of frame the same side, cleaning box Both sides inner wall opens up two the second guide grooves being mutually parallel respectively, and two the second guide grooves for being located at cleaning box the same side are distinguished Positioned at the rear and front end of cleaning box, communicated inside every first guide groove and corresponding second guide groove, each filter screen Guide pad is fixedly mounted in the both sides of frame respectively, and every piece of guide pad can be inserted into corresponding first guide groove.

Handle is fixedly mounted in the outer wall of a kind of radiator of electrical equipment as described above, the end cap.

The utility model has the advantages that：Frame in the utility model is mounted on the air inlet of cooling fan, when positioned at After the filter screen in filtering screen frame in frame is stained with yarn, willow catkins flying in the air, the first sprocket wheel is flexibly connected with the second sprocket wheel by chain, Second sprocket wheel rotates, and the filtering screen frame being located in frame can be made to be moved into cleaning box, and the filter screen in cleaning box is to frame Interior movement, and then continue to stop by not being stained with the filter screen of yarn, willow catkins flying in the air, while being stained with the filter screen entrance of yarn, willow catkins flying in the air After in cleaning box, screw rod rotation, screw rod and screw hole screw-thread fit, guide rod pass through pilot hole, can make to move down on strip plate It is dynamic, and then yarn, the willow catkins flying in the air on filter screen are cleaned by bristle, and then used convenient for next time, without artificial clear Reason, it is time saving and energy saving without dismounting.It is used alternatingly by two filter screens, cooling fan can be protected always, kept away Exempt from yarn, willow catkins flying in the air are entered in cooling fan and are resulted in blockage to cooling fan, while also avoiding influencing cooling fan after blocking Heat dissipation, and then influence the service life of cooling fan.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the enlarged drawing of the direction view of the A of Fig. 1；Fig. 3 is the B of Fig. 1 The enlarged drawing of direction view；Fig. 4 is the sectional view of the line C-C along Fig. 1.

Specific implementation mode

It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to The range of the utility model protection.

A kind of radiator of electrical equipment, as shown, including the frame 1 mounted on cooling fan air inlet, frame The lower section of frame 1 is equipped with open-topped cleaning box 2, and the bottom end of frame 1 is fixedly connected with the top of cleaning box 2, in 1 bottom end of frame Wall opens up the through groove 3 of strip, is communicated inside through groove 3 and cleaning box 2, the activity installation first respectively of 1 both sides top inner wall of frame Sprocket wheel 4, the second sprocket wheel 5 with power plant is installed in activity to 2 both sides bottom end inner wall of cleaning box respectively, is located at same vertical line Per being flexibly connected by chain 6 between upper and lower first sprocket wheel 4 and the second sprocket wheel 5, pass through two filtering screen frames between two chains 6 7 are fixedly connected, and filter screen is fixedly mounted in filtering screen frame 7, and one of filtering screen frame 7 is located under another filtering screen frame 7 Just and in tandem, two 7 moving directions of filtering screen frame are always on the contrary, be equipped with vertical band in the middle part of the front inner wall of cleaning box 2 The upper and lower ends of the screw rod 8 of dynamic device, screw rod 8 are flexibly connected by bearing with the front inner wall of cleaning box 2 respectively, screw rod 8 both sides are respectively equipped with vertical guide rod 9, and the front inner wall of the upper and lower ends of every guide rod 9 respectively with cleaning box 2 is fixed The front end rear of connection, cleaning box 2 is equipped with strip plate 10, and the top middle portion of strip plate 10 opens up screw hole 11,10 top of strip plate Both sides open up through-hole 12 respectively, screw rod 8 can pass through screw hole 11 and with 11 screw-thread fit of screw hole, every guide rod 9 can pass through correspondence A through-hole 12, two groups of bristles are fixedly mounted in the rear end of strip plate 10, and it is long that one of which bristle lengths are longer than another group of bristle Degree, bristle can be engaged with the filter screen in filtering screen frame 7.Frame 1 in the utility model be mounted on cooling fan into At air port, after the filter screen in the filtering screen frame 7 in frame 1 is stained with yarn, willow catkins flying in the air, the first sprocket wheel 4 and the second sprocket wheel 5 It being flexibly connected by chain 6, the rotation of the second sprocket wheel 5 can be such that the filtering screen frame 7 being located in frame 1 is moved into cleaning box 2, Filter screen in cleaning box 2 moves into frame 1, and then continues to stop by not being stained with the filter screen of yarn, willow catkins flying in the air, glues simultaneously There is yarn, after the filter screen of willow catkins flying in the air enters in cleaning box 2, screw rod 8 rotates, screw rod 8 and 11 screw-thread fit of screw hole, guide rod 9 Across pilot hole 12, strip plate 10 can be made to move up and down, and then yarn, the willow catkins flying in the air on filter screen are carried out clearly by bristle It sweeps, and then is used convenient for next time, it is time saving and energy saving without dismounting without manual cleaning.Replaced by two filter screens It uses, cooling fan can be protected always, avoid yarn, willow catkins flying in the air from entering in cooling fan and cooling fan is caused to block up Plug, while also avoiding influencing the heat dissipation of cooling fan after blocking, and then influence the service life of cooling fan.

Specifically, the side of the cleaning box 2 described in the present embodiment opens up opening, opening hingedly installs end cap 13.Clearly The side of reason box 2 opens up opening, and opening hingedly installs end cap 13, and opening end cap 13 can be by the yarn under being cleared up from filter screen Line is taken out, and avoids being deposited in cleaning box 2.

Specifically, the both sides inner wall of the frame 1 described in the present embodiment opens up two first guide grooves 14 that are mutually parallel respectively, The rear and front end of frame 1, the both sides inner wall point of cleaning box 2 are located at positioned at two first guide grooves 14 of 1 the same side of frame Two the second guide grooves 15 being mutually parallel are not opened up, and two the second guide grooves 15 positioned at 2 the same side of cleaning box are located at It is communicated inside the rear and front end of cleaning box 2, every first guide groove 14 and corresponding one the second guide groove 15, each filter screen Guide pad 16 is fixedly mounted in the both sides of frame 7 respectively, and every piece of guide pad 16 can be inserted into corresponding first guide groove 14.Every piece is led After being inserted into corresponding one the first guide groove 14 to block 16, the second guide groove 15 communicated with inside it can be moved to It is interior, and then filtering screen frame 7 is defined, to prevent filtering screen frame 7 from shifting on the move.

Further, handle 17 is fixedly mounted in the outer wall of the end cap 13 described in the present embodiment.The outer wall installing handle of end cap 13 Hand 17 makes hand have better impetus, opens more convenient when end cap 13.

Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that： It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc. With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution The spirit and scope of scheme.

Claims (4)

1. a kind of radiator of electrical equipment, it is characterised in that：It include the frame mounted on cooling fan air inlet（1）, Frame（1）Lower section be equipped with open-topped cleaning box（2）, frame（1）Bottom end and cleaning box（2）Top be fixedly connected, Frame（1）Bottom end inner wall opens up the through groove of strip（3）, through groove（3）With cleaning box（2）Inside communicates, frame（1）Both sides top The first sprocket wheel is installed in activity to inner wall respectively（4）, cleaning box（2）Both sides bottom end inner wall respectively activity installation with power plant the Two sprocket wheels（5）, it is located at every upper and lower first sprocket wheel of same vertical line（4）With the second sprocket wheel（5）Between pass through chain（6）Activity is even It connects, two chains（6）Between pass through two filtering screen frames（7）It is fixedly connected, filters screen frame（7）Interior fixed installation filter screen, In one filtering screen frame（7）Positioned at another filtering screen frame（7）Lower section and in tandem, two filtering screen frames（7）Movement side To always on the contrary, cleaning box（2）Front inner wall in the middle part of be equipped with the vertical screw rod with power plant（8）, screw rod（8）It is upper Lower both ends pass through bearing and cleaning box respectively（2）Front inner wall flexible connection, screw rod（8）Both sides be respectively equipped with vertical lead To bar（9）, every guide rod（9）Upper and lower ends respectively with cleaning box（2）Front inner wall be fixedly connected, cleaning box（2）'s Front end rear is equipped with strip plate（10）, strip plate（10）Top middle portion open up screw hole（11）, strip plate（10）Top both sides point Through-hole is not opened up（12）, screw rod（8）Screw hole can be passed through（11）And and screw hole（11）Screw-thread fit, every guide rod（9）It can pass through A corresponding through-hole（12）, strip plate（10）Rear end be fixedly mounted two groups of bristles, one of which bristle lengths are longer than another Group bristle lengths, bristle can be with filtering screen frames（7）Interior filter screen is engaged.

2. a kind of radiator of electrical equipment according to claim 1, it is characterised in that：The cleaning box（2）'s Side opens up opening, and opening hingedly installs end cap（13）.

3. a kind of radiator of electrical equipment according to claim 1, it is characterised in that：The frame（1）Two Side inner wall opens up two first guide grooves that are mutually parallel respectively（14）, it is located at frame（1）Two first guide grooves of the same side （14）It is located at frame（1）Rear and front end, cleaning box（2）Both sides inner wall open up respectively two be mutually parallel second lead To slot（15）, it is located at cleaning box（2）Two second guide grooves of the same side（15）It is located at cleaning box（2）Rear and front end, Every first guide groove（14）With corresponding second guide groove（15）Inside communicates, and each filters screen frame（7）Both sides point Guide pad is not fixedly mounted（16）, every piece of guide pad（16）Corresponding first guide groove can be inserted into（14）It is interior.

4. a kind of radiator of electrical equipment according to claim 2, it is characterised in that：The end cap（13）It is outer Handle is fixedly mounted in wall（17）.