CN210240117U

CN210240117U - Fan for spray cooling

Info

Publication number: CN210240117U
Application number: CN201921118985.2U
Authority: CN
Inventors: Naipeng Liu; 刘乃鹏
Original assignee: Zhangqiu Aogu Machinery Co Ltd
Current assignee: Zhangqiu Aogu Machinery Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-04-03
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a be used for spraying refrigerated fan relates to the fan field, including the spray column, the top of spray column is provided with the bottom plate, and the inside of bottom plate is provided with the through-hole, the internal connection of bottom plate has the threaded rod, and the outside of threaded rod is connected with the nut, the one end that the outside of threaded rod is located the nut is connected with the block, and the bottom of block is provided with the draw-in groove, the fan main part is installed on the top of bottom plate, and one side of fan main part air inlet is connected with the connection pad. The utility model discloses a be provided with bottom plate, threaded rod, block and nut, when the spray column need install the fan, adjust the distance between two sets of block according to the diameter on spray column top, when two sets of block blocks block at the spray column top and screw up the multiunit nut, the fan on bottom plate top was fixed mounting on the spray column top this moment for the fan is convenient for dismantle from the spray column top, has reduced the degree of difficulty of device maintenance.

Description

Fan for spray cooling

Technical Field

The utility model relates to a fan field specifically is a fan for spray cooling.

Background

The fan is a driven fluid machine which increases the gas pressure and discharges the gas by means of the input mechanical energy, is a short form of Chinese habit for gas compression and gas delivery machines, and generally comprises a ventilator, a blower and a wind driven generator.

Spray column is when the operation, need cool down to spray column inside at spray column top installation fan, for the steadiness of guarantee fan, generally need to weld the fan on the spray column top, traditional fan for spraying is not provided with the mechanism of being convenient for install spray column, when the fan takes place to damage, the fan is difficult to follow spray column top and dismantles, the degree of difficulty of device maintenance has been increased, current fan for spraying is not provided with the filtering mechanism that admits air, because fan power is great for spray column, consequently easily inhale and blow to spray column with external impurity at the in-process of fan operation in, make spray column's cooling effect weakened, the degree of difficulty of spray column clearance has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the traditional fan for spraying is not provided with a mechanism which is convenient for installing a spray tower and the existing fan for spraying is not provided with an air inlet filtering mechanism, the fan for spraying and cooling is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for spray cooling's fan, includes the spray column, the top of spray column is provided with the bottom plate, and the inside of bottom plate is provided with the through-hole, the internal connection of bottom plate has the threaded rod, and the outside of threaded rod is connected with the nut, the one end that the outside of threaded rod is located the nut is connected with the block, and the bottom of block is provided with the draw-in groove, the fan main part is installed on the top of bottom plate, and one side of fan main part air inlet is connected with the connection pad, and one side of connection pad is connected with the connecting pipe, the internal connection of connecting pipe has first gag lever post, and one side of first gag lever post is provided with the filter pulp, the outside of connecting pipe is connected with the sleeve, and.

Preferably, the number of the threaded rods is two, and the two groups of the threaded rods are symmetrically arranged about a longitudinal central axis of the bottom plate.

Preferably, the number of the clamping blocks is two, the two clamping blocks are connected with each other in a sliding manner through threaded rods, and the two threaded rods are symmetrically arranged about a longitudinal central axis of the bottom plate.

Preferably, the connecting disc is detachably connected with the fan main body through threads, and the connecting disc is welded with the connecting pipe.

Preferably, the connecting pipe and the sleeve are detachably connected through threads, and the diameter of the connecting pipe is the same as that of the filter cotton.

Preferably, the number of said handles is two, said two sets of said handles being symmetrically arranged about the longitudinal central axis of the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the bottom plate, the threaded rod, block and nut, when the spray tower need install the fan, adjust the distance between two sets of block according to the diameter on spray tower top, when two sets of block at the spray tower top and screw up the multiunit nut, the fan on bottom plate top is fixed mounting on the spray tower top this moment, make the fan be convenient for dismantle from the spray tower top, the degree of difficulty of device maintenance has been reduced, through being provided with the connecting pipe, cross filter pulp and sleeve, make the air intake of fan installed filtering mechanism, when external air flow to fan is inside, need pass through filter pulp, make external impurity be difficult for blowing to spray tower inside by the fan, make the inside difficult jam of spray tower lead to the cooling effect to be weakened, the degree of difficulty of spray tower clearance has been reduced.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the installation of the filter cotton of the present invention;

fig. 3 is a schematic view of the installation of the bottom plate of the present invention.

In the figure: 1. a spray tower; 2. a base plate; 3. a through hole; 4. a threaded rod; 5. a clamping block; 6. a card slot; 7. a nut; 8. a fan main body; 9. a connecting disc; 10. a connecting pipe; 11. a first limit rod; 12. filtering cotton; 13. a sleeve; 14. a second limiting rod; 15. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fan for spray cooling includes a spray tower 1, a bottom plate 2 is disposed on the top of the spray tower 1, a through hole 3 is disposed inside the bottom plate 2, a threaded rod 4 is connected inside the bottom plate 2, a nut 7 is connected outside the threaded rod 4, a clamping block 5 is connected to one end of the threaded rod 4, which is located at the nut 7, a clamping groove 6 is disposed at the bottom end of the clamping block 5, a fan main body 8 is installed on the top end of the bottom plate 2, a connecting disc 9 is connected to one side of an air inlet of the fan main body 8, a connecting pipe 10 is connected to one side of the connecting disc 9, a first limiting rod 11 is connected inside the connecting pipe 10, filter cotton 12 is disposed on one side of the first limiting rod 11, a sleeve 13 is connected to the outside of the connecting pipe 10, a second limiting rod 14 is connected inside the sleeve.

Please refer to fig. 3, the number of the threaded rods 4 is two, and the two sets of threaded rods 4 are symmetrically arranged about the longitudinal central axis of the bottom plate 2, so as to enhance the stability of the device after installation and reduce the probability of damage to the device.

Please refer to fig. 3, the number of the engaging blocks 5 is two, the two engaging blocks 5 are slidably connected to the threaded rod 4, and the two threaded rods 4 are symmetrically arranged about the longitudinal central axis of the bottom plate 2, so that the device can be engaged with the spray tower 1 more stably, and the stability of the device is enhanced.

Please refer to fig. 2, the connection plate 9 is detachably connected to the fan main body 8 through a screw thread, and the connection plate 9 is welded to the connection pipe 10, so that the connection plate 9 is installed with high stability, and the filter mechanism of the fan is convenient to detach.

Please refer to fig. 2, the connecting pipe 10 is detachably connected to the sleeve 13 by a screw thread, and the diameter of the connecting pipe 10 is the same as that of the filter cotton 12, so that the filter cotton 12 is easy to mount or dismount, and the service life of the device is prolonged.

Please refer to fig. 2, the number of the handles 15 is two, and the two sets of handles 15 are symmetrically arranged about the longitudinal central axis of the sleeve 13, so that the sleeve 13 is convenient to rotate, and the difficulty of replacing the filter cotton 12 is reduced.

The working principle is as follows: when the device is used, an external power supply is required to be connected into the device, so that the device can normally operate, when a fan is required to be installed on the spray tower 1, the distance between the two groups of clamping blocks 5 is adjusted according to the diameter of the top end of the spray tower 1, when the two groups of clamping blocks 5 are clamped at the top end of the spray tower 1 and the plurality of groups of nuts 7 are screwed, so that the bottom plate 2 is fixed at the top end of the spray tower 1, the fan main body 8 is installed at the top end of the bottom plate 2, so that the air outlet of the fan is positioned right above the through hole 3, the connecting disc 9 is installed at the outer side of the air suction opening at one side of the fan main body 8, the filter cotton 12 is attached to one side of the first limiting rod 11, the sleeve 13 is sleeved at the outer side of the connecting pipe 10, the sleeve 13 is held by the two groups of handles 15 to rotate the sleeve 13, when the, outside air needs to be sucked into the fan through the filter cotton 12 and blown into the spray tower 1 from the air outlet of the fan through the through holes 3 for cooling.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A fan for spray cooling, includes spray column (1), its characterized in that: the spray tower is characterized in that a bottom plate (2) is arranged at the top end of the spray tower (1), a through hole (3) is formed in the bottom plate (2), a threaded rod (4) is connected in the bottom plate (2), a nut (7) is connected to the outer side of the threaded rod (4), a clamping block (5) is connected to one end, located on the nut (7), of the outer side of the threaded rod (4), a clamping groove (6) is formed in the bottom end of the clamping block (5), a fan main body (8) is installed at the top end of the bottom plate (2), a connecting disc (9) is connected to one side of an air inlet of the fan main body (8), a connecting pipe (10) is connected to one side of the connecting disc (9), a first limiting rod (11) is connected in the connecting pipe (10), filter cotton (12) is arranged on one side of the first limiting rod, and the inside of sleeve (13) is connected with second gag lever post (14), the outside of sleeve (13) is connected with handle (15).

2. A fan for spray cooling according to claim 1, wherein: the number of the threaded rods (4) is two, and the two groups of threaded rods (4) are symmetrically arranged around the longitudinal central axis of the bottom plate (2).

3. A fan for spray cooling according to claim 1, wherein: the number of the clamping blocks (5) is two, the two clamping blocks (5) are connected with the threaded rod (4) in a sliding mode, and the two threaded rods (4) are symmetrically arranged relative to the longitudinal central axis of the bottom plate (2).

4. A fan for spray cooling according to claim 1, wherein: the connecting disc (9) is detachably connected with the fan main body (8) through threads, and the connecting disc (9) is welded with the connecting pipe (10).

5. A fan for spray cooling according to claim 1, wherein: the connecting pipe (10) is detachably connected with the sleeve (13) through threads, and the diameter of the connecting pipe (10) is the same as that of the filter cotton (12).

6. A fan for spray cooling according to claim 1, wherein: the number of the handles (15) is two, and the two groups of the handles (15) are symmetrically arranged around the longitudinal central axis of the sleeve (13).