CN211144928U

CN211144928U - Ventilation equipment with clean function

Info

Publication number: CN211144928U
Application number: CN201921699424.6U
Authority: CN
Inventors: 汝其站
Original assignee: Hangzhou Chennan Ventilation Equipment Co ltd
Current assignee: Hangzhou Chennan Ventilation Equipment Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-31
Anticipated expiration: 2029-10-11

Abstract

The utility model belongs to the technical field of the ventilation equipment technique and specifically relates to a ventilation equipment with clean function, the load simulator comprises a case, one side of machine case is rotated and is provided with the impeller, one side horizontal welding of machine case has the pipe, the impeller is located the inboard of pipe, the cylinder cap is installed to the other end of pipe, a plurality of through-holes that run through quick-witted case are seted up to one side of machine case, the inboard card of pipe is equipped with the inner tube, the surface complex of inner tube bonds and has the rubber pad, the surface of rubber pad and the internal surface of pipe contact each other, two round bars are evenly installed to one side of inner tube, the other end of round bar extends to the outside of pipe, still be provided with block mechanism between the round bar end in the pipe outside. The utility model discloses possess the effect of fine clearance, the effectual efficiency that improves the clearance.

Description

Ventilation equipment with clean function

Technical Field

The utility model relates to a ventilation equipment technical field especially relates to a ventilation equipment with clean function.

Background

Ventilation is also called as air exchange, which is to send enough fresh air into the indoor space by a mechanical or natural method and simultaneously discharge the dirty air which does not meet the sanitary requirement in the room, so that the indoor air meets the sanitary requirement and the requirement of the production process;

after the ventilation equipment on the existing market is used during production, a large amount of dust and dirt can be accumulated in the ventilation pipe, and the equipment can be cleaned only by disassembling the equipment, so that the working pressure of operators is improved, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient cleaning in the prior art and providing a ventilation device with a cleaning function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design one side of quick-witted case rotates and is provided with the impeller, one side horizontal welding of machine case has the pipe, the impeller is located the inboard of pipe, the cylinder cap is installed to the other end of pipe, a plurality of through-holes that run through quick-witted case are seted up to one side of machine case, the inboard card of pipe is equipped with the inner tube, and mutual contactless between inner tube and the impeller, the surface complex of inner tube bonds and has the rubber pad, the surface of rubber pad and the internal surface contact of pipe, two round bars are evenly installed to one side of inner tube, and mutual contactless between round bar and the cylinder cap, the round bar is located the one side of keeping away from quick-witted case, the other end of round bar extends to the outside of pipe, still be provided with block mechanism between the round bar end in the pipe outside and the quick-witted case.

Preferably, the clamping mechanism comprises a cylinder fixedly installed on one side outside the case, a circular ring is rotatably arranged on the outer side of the cylinder, a limiting rod is welded on the outer side of the circular ring, a clamping groove is formed in the outer side of the circular rod, one end of the limiting rod is clamped in the clamping groove, and the clamping groove is in clearance fit with the limiting rod.

Preferably, the tail end of the round rod is sleeved with the handle, and the handle is positioned on the outer side of the round rod.

Preferably, the lower end of the round rod is arranged at the tip, and the diameter of the ring is smaller than that of the upper end of the round rod.

The utility model provides a pair of ventilation equipment with clean function, beneficial effect lies in: this ventilation equipment with clean function can be under the condition of not dismantling equipment, under the help of high-pressure squirt, the quick clearance of clearing up, outside the equipment can be got rid of totally to the dirt after the clearance simultaneously, has realized the improvement of the efficiency of clearance, the operation of also being convenient for.

Drawings

Fig. 1 is a front view of a ventilation device with a cleaning function according to the present invention.

Fig. 2 is a side view of a ventilation device with a cleaning function according to the present invention.

Fig. 3 is an enlarged view of the structure of the round bar of the ventilating device with the cleaning function according to the present invention.

In the figure: the device comprises a round pipe 1, a limiting rod 2, a round ring 3, an inner pipe 4, a net cover 5, a rubber pad 6, a through hole 7, a round rod 8, a column body 9, a case 10, an impeller 11, a handle 12 and a clamping groove 13.

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.

Example 1

Referring to fig. 1-3, a ventilation device with a cleaning function comprises a case 10, wherein an impeller 11 is rotatably arranged on one side of the case 10, a circular tube 1 is horizontally welded on one side of the case 10, the impeller 11 is positioned on the inner side of the circular tube 1, a net cover 5 is arranged at the other end of the circular tube 1, a plurality of through holes 7 penetrating through the case 10 are formed in one side of the case 10, an inner tube 4 is clamped on the inner side of the circular tube 1, the inner tube 4 is not in contact with the impeller 11, a rubber pad 6 is compositely bonded on the outer surface of the inner tube 4, the outer surface of the rubber pad 6 is in contact with the inner surface of the circular tube 1, two circular rods 8 are uniformly arranged on one side of the inner tube 4, the circular rods 8 are not in contact with the net cover 5, the circular rods 8 are positioned on one side far away from the case 10, the other end of each circular rod 8, wash impeller 11 through the high-pressure squirt, dirt after the washing is remained in the inboard of pipe 1, through promoting round bar 8 this moment for inner tube 4 drives rubber pad 6 and clears up the internal surface of pipe 1, thereby the effectual whole convenience in the clearance of device that has improved the effect of clearance, and need not to dismantle equipment and can clear up, has improved the efficiency of clearance.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a fastening mechanism is further disposed between the end of the round rod 8 outside the round tube 1 and the case 10, the fastening mechanism includes a cylinder 9 fixedly mounted on one side outside the case 10, the cylinder 9 is rotatably provided with a ring 3, the outer side of the ring 3 is welded with a limiting rod 2, the outer side of the round rod 8 is provided with a slot 13, one end of the limiting rod 2 is clamped in the slot 13, the slot 13 is in clearance fit with the limiting rod 2, the handle 12 is located outside the round tube 1, the lower end of the round rod 8 is disposed at a pointed end, the diameter of the ring 3 is smaller than the diameter of the upper end of the round rod 8, the position of the round rod 8 is limited by the mutual fit between the slot 13 and the limiting rod 2, so as to ensure that the position of the inner tube 4 inside the round tube 1 can not deviate, and, the overall stability of the device is effectively improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The ventilation equipment with the cleaning function comprises a case (10), wherein an impeller (11) is rotatably arranged on one side of the case (10), and is characterized in that a round pipe (1) is horizontally welded on one side of the case (10), the impeller (11) is positioned on the inner side of the round pipe (1), a net cover (5) is installed at the other end of the round pipe (1), a plurality of through holes (7) penetrating through the case (10) are formed in one side of the case (10), an inner pipe (4) is clamped on the inner side of the round pipe (1), the inner pipe (4) and the impeller (11) are not in contact with each other, a rubber pad (6) is compositely bonded on the outer surface of the inner pipe (4), the outer surface of the rubber pad (6) is in contact with the inner surface of the round pipe (1), two round rods (8) are uniformly installed on one side of the inner pipe (4), and the round rods (8) and the net cover (, round bar (8) are located the one side of keeping away from quick-witted case (10), the other end of round bar (8) extends to the outside of pipe (1), still be provided with block mechanism between round bar (8) the end in pipe (1) outside and quick-witted case (10).

2. The ventilation device with the cleaning function according to claim 1, wherein the clamping mechanism comprises a cylinder (9) fixedly mounted on one side of the outside of the chassis (10), a ring (3) is rotatably arranged on the outside of the cylinder (9), the limiting rod (2) is welded on the outside of the ring (3), a clamping groove (13) is formed in the outside of the circular rod (8), one end of the limiting rod (2) is clamped in the clamping groove (13), and the clamping groove (13) is in clearance fit with the limiting rod (2).

3. The ventilation apparatus with cleaning function as claimed in claim 1, wherein the end of the round bar (8) is sleeved with a handle (12), and the handle (12) is located outside the round bar (1).

4. A ventilating device with a cleaning function according to claim 1, wherein the lower end of the round bar (8) is pointed, and the diameter of the ring (3) is smaller than the diameter of the upper end of the round bar (8).