CN217303147U

CN217303147U - Energy-saving ventilating duct structure for refrigeration equipment

Info

Publication number: CN217303147U
Application number: CN202220839496.1U
Authority: CN
Inventors: 王剑锋
Original assignee: Vico Group Co ltd
Current assignee: Vico Group Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-26
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses an energy-saving ventilating duct structure for refrigeration equipment, which relates to the technical field of ventilating ducts, and comprises a ventilating duct, wherein positioning discs are respectively arranged at two inner sides of the ventilating duct, air bags are fixedly sleeved on the outer walls of the two positioning discs, a rotating shaft is connected between the two positioning discs in a rotating way, a guide sleeve is fixedly sleeved on the outer wall of the rotating shaft, a plurality of sliding grooves are uniformly arranged on the outer wall of the guide sleeve, a fan can be driven to rotate by wind power flowing in the ventilating duct, an external power source is not needed to be arranged, the energy consumption is saved, in addition, the inner wall of the ventilating duct can be cleaned by a brush plate while the cleaning component rotates, thereby the cleaning of the ventilating duct is realized, the labor intensity of manpower is reduced, the sliding sleeve can be pushed to move by rotating an adjusting nut, the adjusting column can be pushed to stretch by the guide sleeve, thereby the radius size formed when the brush plate rotates is changed, and then can be applicable to the ventilation pipe of multiple specification, increased the application scope of the device.

Description

Energy-saving ventilating duct structure for refrigeration equipment

Technical Field

The utility model relates to an air pipe technical field specifically is an energy-conserving air pipe structure for refrigeration plant.

Background

The ventilation pipeline is a metal or composite pipeline for ventilation and air conditioning engineering of industrial and civil buildings, and is a municipal infrastructure for circulating air and reducing the concentration of harmful gases. The ventilation pipe, the plate and the section used for manufacturing and installing the ventilation pipe and the air pipe and other main finished product materials meet the regulations of the national current standard of design and related products, and are proved by factory inspection to be qualified, and the materials are inspected and accepted according to the national current related standard when entering the field.

However, after the refrigeration equipment is used for a long time, a lot of dust can be accumulated in the ventilation pipeline, particularly in the bent pipe of the ventilation pipeline, because the flow velocity of air at the position is relatively slow, impurities such as dust carried in the air are easily accumulated at the position, the ventilation of the pipeline is not smooth for a long time, the accumulated dust can enter a room along with the air, the cleanliness of the air is reduced, and the cleaning difficulty of the pipeline is increased because the space of the pipeline is narrow.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an energy-conserving air pipe structure for refrigeration plant has solved refrigeration plant and has used the back for a long time, gathers more dust easily in air pipe return bend department, causes the pipeline ventilation not smooth for a long time, and the indoor environment of polluting easily and pipeline space are narrow in the deposition pollution room, increase the problem of the clean degree of difficulty of pipeline.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an energy-conserving air pipe structure for refrigeration plant, includes the ventilation pipe, the inside both sides of ventilation pipe are provided with the positioning disk respectively, two the equal fixed cover of outer wall of positioning disk is equipped with the gasbag, and rotates jointly between two positioning disks and be connected with the pivot, the fixed cover of outer wall of pivot is equipped with the uide bushing, a plurality of spouts, all have evenly been seted up to the outer wall of uide bushing the inside of spout slides jointly and is provided with clean subassembly, a plurality of linking arms of the even fixedly connected with of right side wall of clean subassembly, all the common fixedly connected with bearing of one end of linking arm, a lateral wall of bearing rotates and is connected with adjusting nut, one of them the fixed charging connector that is provided with of positioning disk lateral wall, the fixed cover in outer wall one side of pivot is equipped with the fan.

Clean subassembly includes the sliding sleeve, a plurality of regulation holes, every have evenly been seted up to the outer wall of sliding sleeve the inside of regulation hole all slides and is provided with the regulation post, the equal fixedly connected with brush board of one end of regulation post, and the outer wall cover of just adjusting the post is equipped with the spring.

Further, an air delivery pipe is fixedly connected between the two positioning disks.

Furthermore, the adjusting nut is connected with the outer wall of the rotating shaft in a bolt mode.

Furthermore, the one end and the regulation post fixed connection of spring, and the other end and sliding sleeve fixed connection, the one end sliding connection of regulation post is in the inside of spout.

Furthermore, a plurality of bristles are uniformly and fixedly connected to the outer wall of the brush plate.

Furthermore, the inner diameter of the sliding sleeve is far larger than the maximum outer diameter of the rotating shaft.

Advantageous effects

The utility model provides an energy-conserving air pipe structure for refrigeration plant. Compared with the prior art, the method has the following beneficial effects:

1. an energy-saving ventilating duct structure for refrigeration equipment, wherein positioning discs are respectively arranged on two sides inside a ventilating duct, air bags are fixedly sleeved on the outer walls of the two positioning discs, a rotating shaft is connected between the two positioning discs in a rotating mode, a guide sleeve is fixedly sleeved on the outer wall of the rotating shaft, a plurality of sliding grooves are uniformly formed in the outer wall of the guide sleeve, a cleaning assembly is arranged in each sliding groove in a sliding mode, a plurality of connecting arms are uniformly and fixedly connected to the right side wall of the cleaning assembly, a bearing is fixedly connected to one end of each connecting arm in a rotating mode, an adjusting nut is rotatably connected to one side wall of each bearing, an inflating nozzle is fixedly arranged on one side wall of each positioning disc, a fan is fixedly sleeved on one side of the outer wall of the rotating shaft, the fan can be driven to rotate by wind power flowing inside the ventilating duct, an external power source is not needed to be arranged, energy consumption is saved, in addition, the cleaning assembly can be used for cleaning the inner wall of the ventilating duct while rotating, therefore, the ventilation pipe is cleaned, and the labor intensity of workers is reduced.

2. The utility model provides an energy-conserving air pipe structure for refrigeration plant, clean subassembly includes the sliding sleeve, a plurality of regulation holes have evenly been seted up to the outer wall of sliding sleeve, the inside of every regulation hole all slides and is provided with the regulation post, the equal fixedly connected with brush board of one end of regulation post, and the outer wall cover of regulation post is equipped with the spring, can promote the sliding sleeve through rotating adjusting nut and remove, it is flexible to utilize the uide bushing to promote the regulation post, thereby the radius size that forms when changing the brush board and rotating, and then can be applicable to the ventilation pipe of multiple specification, the device's application scope has been increased.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the explosion three-dimensional structure of the present invention;

FIG. 3 is an enlarged schematic perspective view of part A of the present invention;

FIG. 4 is an enlarged schematic perspective view of part B of the present invention;

FIG. 5 is a schematic view of an exploded perspective view of the cleaning assembly of the present invention;

fig. 6 is a schematic view of the enlarged perspective structure of part E of the present invention.

In the figure: 1. a vent pipe; 2. positioning a plate; 3. an air bag; 4. a rotating shaft; 5. a guide sleeve; 6. a chute; 7. a cleaning assembly; 701. a sliding sleeve; 702. an adjustment hole; 703. an adjustment column; 704. brushing a plate; 705. a spring; 8. a connecting arm; 9. a bearing; 10. adjusting the nut; 11. an air charging nozzle; 12. a fan.

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. 1-6, the present invention provides a technical solution: an energy-saving ventilating duct structure for refrigeration equipment comprises a ventilating duct 1, positioning discs 2 are respectively arranged on two inner sides of the ventilating duct 1, air bags 3 are fixedly sleeved on the outer walls of the two positioning discs 2, a rotating shaft 4 is connected between the two positioning discs 2 in a rotating mode, a guide sleeve 5 is fixedly sleeved on the outer wall of the rotating shaft 4, a plurality of sliding grooves 6 are uniformly formed in the outer wall of the guide sleeve 5, a cleaning assembly 7 is arranged inside all the sliding grooves 6 in a sliding mode, a plurality of connecting arms 8 are uniformly and fixedly connected to the right side wall of the cleaning assembly 7, a bearing 9 is fixedly connected to one end of each connecting arm 8, an adjusting nut 10 is rotatably connected to one side wall of the bearing 9, an inflating nozzle 11 is fixedly arranged on the side wall of one positioning disc 2, a fan 12 is fixedly sleeved on one side of the outer wall of the rotating shaft 4, the cleaning assembly 7 comprises a sliding sleeve 701, a plurality of adjusting holes 702 are uniformly formed in the outer wall of the sliding sleeve 701, every inside of adjusting hole 702 all slides and is provided with regulation post 703, the equal fixedly connected with brush board 704 of one end of regulation post 703, and the outer wall cover of regulation post 703 is equipped with spring 705, fixedly connected with gas-supply pipe between two positioning disk 2, be connected through the bolt mode between adjusting nut 10 and the 4 outer walls of pivot, spring 705's one end and regulation post 703 fixed connection, and the other end and sliding sleeve 701 fixed connection, the one end sliding connection of regulation post 703 is in the inside of spout 6, the even fixedly connected with of outer wall of brush board 704 a plurality of brush hairs, the internal diameter of sliding sleeve 701 is far greater than the maximum external diameter of pivot 4.

When in use, firstly, the rotating radius of the cleaning component 7 is adjusted according to the inner diameter size of the ventilation pipe 1, when in adjustment, the adjusting nut 10 is rotated, and as the outer wall of the rotating shaft 4 is provided with a thread groove matched with the adjusting nut 10, the adjusting nut 10 can push the sliding sleeve 701 to move along the outer wall of the guide sleeve 5 through the connecting arm 8 while rotating, and as the cross section of the guide sleeve 5 is in an isosceles trapezoid shape, namely one end of the guide sleeve 5 is small and the other end is large, the adjusting column 703 is pushed by the sliding groove 6 to slide outwards along the adjusting hole 702 while moving along the sliding groove 6, so that the circular radius formed when the adjusting column 703 rotates is increased, and similarly, the purpose of reducing the rotating radius of the adjusting column 703 can be realized by rotating the adjusting nut 10 in the opposite direction, and then the device formed by the rotating shaft 4, the positioning plate 2, the air bag 3, the guide sleeve 5 and the cleaning component 7 is placed at the front end of the bent pipe of the ventilation pipe 1, at this moment, connection between positioning disk 2 and the 1 inner wall of ventilation pipe is comparatively lax, aerify to charging connector 11 with the help of outside pump, because gasbag 3 that 2 outer wall covers of two positioning disks were established is connected through the pipeline, consequently, two gasbags 3 increase in volume simultaneously, stable connection between positioning disk 2 and the ventilation pipe 1, ventilation pipe 1 during operation, the air current is through ventilation pipe 1, wind-force drives fan 12 and rotates, because fan 12 is fixed connection with pivot 4, be connected for rotating between pivot 4 and two positioning disks 2, consequently, fan 12 can drive pivot 4 when rotating and rotate, at this moment, cleaning assembly 7 rotates, the brush hair on brush board 704 surface cleans ventilation pipe 1 inner wall.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving air pipe structure for refrigeration plant, includes air pipe (1), its characterized in that: positioning disks (2) are respectively arranged at two sides in the ventilation pipe (1), air bags (3) are fixedly sleeved on the outer walls of the two positioning disks (2), a rotating shaft (4) is jointly and rotatably connected between the two positioning disks (2), a guide sleeve (5) is fixedly sleeved on the outer wall of the rotating shaft (4), a plurality of sliding grooves (6) are uniformly arranged on the outer wall of the guide sleeve (5), cleaning components (7) are arranged inside all the sliding grooves (6) in a sliding manner, the right side wall of the cleaning component (7) is uniformly and fixedly connected with a plurality of connecting arms (8), one end of each connecting arm (8) is fixedly connected with a bearing (9) together, one side wall of the bearing (9) is rotatably connected with an adjusting nut (10), a charging connector (11) is fixedly arranged on the side wall of one of the positioning discs (2), and a fan (12) is fixedly sleeved on one side of the outer wall of the rotating shaft (4);

clean subassembly (7) include sliding sleeve (701), a plurality of regulation holes (702) have evenly been seted up to the outer wall of sliding sleeve (701), every the inside of regulation hole (702) all slides and is provided with regulation post (703), the equal fixedly connected with brush board (704) of one end of regulation post (703), and the outer wall cover of adjusting post (703) is equipped with spring (705).

2. An energy-saving ventilation duct structure for refrigeration equipment according to claim 1, characterized in that: an air delivery pipe is fixedly connected between the two positioning disks (2).

3. An energy-saving ventilation pipeline structure for refrigeration equipment according to claim 1, characterized in that: the adjusting nut (10) is connected with the outer wall of the rotating shaft (4) in a bolt mode.

4. An energy-saving ventilation duct structure for refrigeration equipment according to claim 1, characterized in that: one end of the spring (705) is fixedly connected with the adjusting column (703), the other end of the spring is fixedly connected with the sliding sleeve (701), and one end of the adjusting column (703) is slidably connected inside the sliding groove (6).

5. An energy-saving ventilation duct structure for refrigeration equipment according to claim 1, characterized in that: the outer wall of the brush plate (704) is uniformly and fixedly connected with a plurality of bristles.

6. An energy-saving ventilation pipeline structure for refrigeration equipment according to claim 1, characterized in that: the inner diameter of the sliding sleeve (701) is far larger than the maximum outer diameter of the rotating shaft (4).