CN219711827U

CN219711827U - Oversized movable fan with sectional structure

Info

Publication number: CN219711827U
Application number: CN202320475589.5U
Authority: CN
Inventors: 郭晶智; 夏利民
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-04
Filing date: 2023-03-04
Publication date: 2023-09-19
Anticipated expiration: 2033-03-04

Abstract

The utility model belongs to the field of fans, and particularly relates to an oversized movable fan with a segmented structure, which comprises an upper protective net, a lower protective net, a motor component, fan blades and a base, wherein wheels for moving are arranged on the lower side of the base, the lower side of the lower protective net is fixedly arranged on the base, an upper cavity is arranged on the lower side of the upper protective net, a lower cavity is arranged on the upper side of the lower protective net, the lower side of the upper protective net is detachably connected with the upper side of the lower protective net, the upper cavity is communicated with the lower cavity, the motor component is fixedly arranged in the lower cavity, and the fan blades are detachably arranged on the motor component so as to rotate in the upper cavity and the lower cavity under the driving of the motor component. In the utility model, the fans can be split and conveyed, so that the transportation space can be saved, and the same container or truck carriage can be used for loading the segmented oversized fans which are twice more than the integral oversized fans.

Description

Oversized movable fan with sectional structure

Technical Field

The utility model belongs to the field of fans, and particularly relates to an oversized mobile fan.

Background

The current ultra-large mobile fans are all integrated in terms of structural analysis. The fan is shipped integrally after factory assembly and transported to the customer site. The diameter of the oversized movable fan is more than 1.6 meters, so that the fan is of an integral structure and is not detachable. The main disadvantage of this solution is that it takes up transport space, resulting in a high transport cost for a single unit. In particular, the container is transported by sea, and only about 12 containers can be contained in one 40' container. Particularly, the value of the oversized mobile fan itself is not high, and after the transportation fee is amortized, the price of the oversized mobile fan becomes unacceptable.

Disclosure of Invention

In order to solve the above problems, an object of the present utility model is to provide an oversized mobile fan with a segmented structure, which is more convenient to transport by being divided into an upper structure and a lower structure that are independent from each other, and can reduce the transport price.

In order to achieve the above object, the present utility model has the following technical scheme.

The utility model provides an oversized movable fan of segmented construction, this fan is including last protection network, lower protection network, motor element, flabellum, base, the base downside is provided with the wheel that is used for removing, lower protection network downside is fixed to be set up on the base, goes up the protection network downside and is provided with the cavity, and lower protection network upside is provided with down the cavity, its characterized in that, go up protection network downside and lower protection network upside detachable connection, go up cavity and lower cavity switch-on, motor element is fixed to be set up in the cavity down, the flabellum detachable sets up on motor element to rotate in last cavity and lower cavity under motor element's drive.

In this fan, based on the detachable sectional type structure setting of last protection network downside and lower protection network upside to and the detachable setting of flabellum for this fan can carry out the split and carry, can save the transportation space, utilizes same container or boxcar, can load than the super large mobile fan of sectional type super large fan quantity one time more.

Further, the upper side of the lower protective net is provided with a supporting frame, the motor assembly is fixedly arranged on the supporting frame, and the lower side of the upper protective net is detachably arranged on the supporting frame.

Furthermore, the upper cavity is a cavity capable of stacking upper protective nets, and the width of the upper cavity is gradually reduced from bottom to top. The design can realize that a plurality of upper protective nets are stacked up and down through the upper cavity, and can further save the transportation space.

Further, the upper protective net comprises an upper protective block and two upper net sheets with net structures; the two upper meshes are fixedly arranged at the left side and the right side of the upper protection block respectively, and the upper cavity is formed by surrounding the upper protection block and the two upper meshes; the width of the upper protection block is gradually reduced from bottom to top; the lower end of the upper protection block is connected with the supporting frame. The arrangement of the upper protective net is convenient for a plurality of protective nets to be stacked up and down in sequence during transportation.

Further, the upper protection block is provided with a plurality of through holes penetrating into the upper cavity.

Further, the whole upper protection block is in an arc-shaped structure or a circular polygonal structure.

Further, the lower protective net comprises a lower protective block and two lower net sheets with net structures; the two lower meshes are respectively and fixedly arranged at the left side and the right side of the lower protection block, and the lower cavity is formed by surrounding the lower protection block and the two lower meshes; the lower end of the lower protection block is fixed with the base, and the upper end of the lower protection block is connected with the supporting frame.

Further, the whole lower protection block is in an arc-shaped structure or a circular polygonal structure. The circular polygonal structure can be a structure which is approximately arc-shaped and is formed by sequentially splicing a plurality of quadrangular plates.

Further, the whole support frame is shaped like a Chinese character 'kou', the upper side of the support frame is fixedly arranged on the lower protective net, the two ends of the lower protective net are provided with lower dismounting parts, and the lower dismounting parts extend into the support frame; the lower side of the upper protection net is propped against and arranged on the support frame, the two ends of the upper protection net are provided with upper dismounting parts, the upper dismounting parts extend into the support frame, and the lower dismounting parts are detachably connected with the upper dismounting parts. The arrangement of the lower dismounting part and the upper dismounting part makes the assembly process simple and easy and the time short.

The utility model has the beneficial effects that in the fan, based on the detachable sectional type structural arrangement of the lower side of the upper protective net and the upper side of the lower protective net and the detachable arrangement of the fan blades, the fan can be detached and conveyed, the transportation space can be saved, and the same container or a boxcar can be used for loading the sectional type oversized movable fan which is doubled in number compared with the integral oversized movable fan.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural diagram of the lower protection net, the base and the motor assembly.

Fig. 3 is a schematic structural view of the upper protection net.

FIG. 4 is a schematic diagram of the structure of two upper protection nets when they are stacked.

Fig. 5 is a schematic diagram of the structure of two lower protection nets when they are transported.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-5, an oversized mobile fan with a segmented structure comprises an upper protective screen 1, a lower protective screen 2, a motor assembly 3, fan blades 4 and a base 5, wherein wheels 6 for moving are arranged on the lower side of the base 5, the lower side of the lower protective screen 2 is fixedly arranged on the base 5, an upper cavity 11 is arranged on the lower side of the upper protective screen 1, and a lower cavity 21 is arranged on the upper side of the lower protective screen 2. The motor component is of the prior art and has the same motor structure as the existing oversized fan.

Further, the upper side of the lower protective net 2 is provided with a supporting frame 6, the motor assembly 3 is fixedly arranged at the middle position of the base 5, and the lower side of the upper protective net 1 is detachably arranged on the supporting frame 6.

Further, the upper cavity 11 is a cavity in which the upper protection net 1 can be stacked, and the width of the cavity is gradually reduced from bottom to top.

Further, the upper protection net 1 comprises an upper protection block 12 and two upper net sheets 13 with net structures; the two upper meshes 13 are fixedly arranged at the left side and the right side of the upper protection block 12 respectively, and the upper cavity 11 is formed by surrounding the upper protection block 12 and the two upper meshes 13; the width of the upper protection block 12 gradually decreases from bottom to top; the lower end of the upper protection block 12 is connected with the support frame 6.

Further, the upper protection block 12 is provided with a plurality of through holes 121 penetrating into the upper cavity.

Further, the upper protection block 12 has an arc-shaped structure or a circular polygonal structure as a whole.

Further, the lower protection net 2 comprises a lower protection block 22 and two lower net sheets 23 with net structures; the two lower meshes 23 are fixedly arranged on the left side and the right side of the lower protection block 22 respectively, and the lower cavity 21 is formed by surrounding the lower protection block 22 and the two lower meshes 23; the lower end of the lower protection block 22 is fixed with the base 5, and the upper end of the lower protection block 22 is connected with the supporting frame 6.

Further, the lower protection block 22 has an arc-shaped structure or a circular polygonal structure as a whole.

Further, the whole support frame 6 is shaped like a Chinese character 'kou', the upper side of the support frame 6 is fixedly arranged on the lower protective net 2, the lower protective blocks 22 at two ends of the lower protective net 2 are provided with lower dismounting parts 221, and the lower dismounting parts 221 extend into the support frame 6; the lower side of the upper protection net 1 is propped against the support frame 6, the upper protection blocks 12 at the two ends of the upper protection net 1 are provided with upper dismounting parts 122, the upper dismounting parts 122 extend into the support frame, and the lower dismounting parts 221 are detachably connected with the upper dismounting parts 122. Specifically, the detachable connection in this embodiment may be implemented by a screw structure.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides an oversized movable fan of segmented construction, this fan is including last protection network, lower protection network, motor element, flabellum, base, the base downside is provided with the wheel that is used for removing, lower protection network downside is fixed to be set up on the base, goes up the protection network downside and is provided with the cavity, and lower protection network upside is provided with down the cavity, its characterized in that, go up protection network downside and lower protection network upside detachable connection, go up cavity and lower cavity switch-on, motor element is fixed to be set up in the cavity down, the flabellum detachable sets up on motor element to rotate in last cavity and lower cavity under motor element's drive.

2. The oversized mobile fan of claim 1, wherein the support is provided above the lower protective mesh, the motor assembly is fixedly disposed on the support, and the underside of the upper protective mesh is detachably disposed on the support.

3. The oversized mobile fan of claim 1 wherein the upper cavity is a cavity in which an upper protective mesh can be stacked, the width of which gradually decreases from bottom to top.

4. A segmented oversized mobile fan according to claim 3 wherein the upper guard net comprises an upper guard block and two upper meshes of mesh structure; the two upper meshes are fixedly arranged at the left side and the right side of the upper protection block respectively, and the upper cavity is formed by surrounding the upper protection block and the two upper meshes; and the width of the upper protection block gradually decreases from bottom to top.

5. The oversized mobile fan of claim 4 wherein the upper guard block has a plurality of through holes extending into the upper cavity.

6. The oversized mobile fan of claim 4 wherein the upper guard block is generally of arcuate configuration or rounded polygonal configuration.

7. The oversized mobile fan of claim 1 wherein the lower protective screen comprises a lower protective block and two lower mesh sheets in a mesh structure; the two lower meshes are respectively and fixedly arranged at the left side and the right side of the lower protection block, and the lower cavity is formed by surrounding the lower protection block and the two lower meshes; the lower end of the lower protection block is fixed with the base.

8. The oversized mobile fan of claim 7 wherein the lower guard block is generally of arcuate configuration or rounded polygonal configuration.

9. The oversized mobile fan with the segmented structure according to claim 2, wherein the whole support frame is shaped like a Chinese character 'kou', the upper side of the support frame is fixedly arranged on the lower protective net, the two ends of the lower protective net are provided with lower dismounting parts, and the lower dismounting parts extend into the support frame; the lower side of the upper protection net is propped against and arranged on the support frame, the two ends of the upper protection net are provided with upper dismounting parts, the upper dismounting parts extend into the support frame, and the lower dismounting parts are detachably connected with the upper dismounting parts.