CN219217466U - Embedded fan overhauls device - Google Patents

Abstract

The utility model discloses an embedded fan overhauling device which comprises a base, wherein two ends of the base are respectively provided with an extension plate in a rotating mode, one side of each extension plate is inserted with a limiting rod, one end of each limiting rod is inserted with one side of the base, four upright posts are arranged on the upper portion of the base, sliding assemblies are arranged between every two upright posts, an upward opening movable box is arranged between every two sliding assemblies, mounting plates are arranged on two sides of the upper portion of each movable box, telescopic assemblies are arranged on the mounting plates, a protection frame is arranged between every two telescopic assemblies, hooks are arranged on the extension plates in a rotating mode, and L-shaped hanging rods matched with the hooks are arranged on one sides of the upright posts. The utility model is provided with the base, the extension plate, the limiting rod, the sliding component, the movable box, the telescopic component and the protective frame, is convenient to store and fold, and has good stability, thereby improving the safety during overhaul.

Description

Embedded fan overhauls device

Technical Field

The utility model relates to the technical field of embedded type, in particular to an embedded type fan overhauling device.

Background

In various existing machine rooms, drying rooms or refrigerating rooms, the temperature is controlled in an integral heating or refrigerating mode, so that an embedded fan is needed to supply air.

In embedded fan use, the loss of different degree all can exist in its inside various parts, consequently, need regularly overhaul it, when the maintenance, it uses the shell of maintenance device on with the fan access hole to dismantle, then enter into the fan access hole in to overhaul, however current maintenance device still adopts traditional scaffold frame's form usually, not only need many people to support the steady to the scaffold frame from the below when dismantling the installation, personnel stand also have certain risk on the scaffold frame simultaneously, the security is low, consequently, need an embedded fan maintenance device urgently.

Disclosure of Invention

The utility model aims to provide an embedded fan overhauling device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an embedded fan overhauls device, includes the base, the both ends of base all rotate and are provided with the extension board, peg graft in one side of extension board has the gag lever post, the one end of gag lever post with peg graft in one side of base, the upper portion of base is provided with four stand, four be provided with sliding component between the stand is two liang, two be provided with the ascending movable box of opening between the sliding component, the upper portion both sides of movable box all are provided with the mounting panel, be provided with telescopic assembly on the mounting panel, two be provided with the protection frame between the telescopic assembly.

Preferably, the epitaxial plate is rotatably provided with a hook, and one side of the upright post is provided with an L-shaped hanging rod matched with the hook.

Preferably, the sliding assembly comprises a connecting plate, a threaded rod, a fixing plate and a motor, wherein the connecting plate is fixed between the two upright posts, the threaded rod is rotatably arranged on the connecting plate, the fixing plate is arranged on one side of the movable box and is in threaded connection with the threaded rod, the motor is arranged at the bottom of the connecting plate, and the motor output shaft is connected with the bottom end of the threaded rod.

Preferably, the inside four side inner walls of activity case are all fixed and are provided with a plurality of footboard that is linear distribution, the standing groove has been seted up on the one end upper portion of protection frame, be provided with the baffle in the standing groove.

Preferably, a notch groove is formed in one corner of each upright post, which is close to each other, guide rods are fixedly arranged in the notch grooves, sliding sleeves are sleeved on the guide rods, and the sliding blocks are fixedly connected with the outer walls of four corners of the movable box respectively.

Preferably, the telescopic component comprises a fixed cylinder, a buffer spring and a connecting rod, wherein the fixed cylinder is fixed on the mounting plate, the buffer spring is fixed in the fixed cylinder, the connecting rod is slidably arranged in the fixed cylinder, and the top end of the buffer spring is fixedly connected with the bottom end of the connecting rod.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with the base, the extension plate, the limiting rod, the sliding component, the movable box, the telescopic component and the protective frame, is convenient to store and fold, and has good stability, thereby improving the safety during overhaul.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a base; 2. an epitaxial plate; 3. a limit rod; 4. a column; 5. a sliding assembly; 51. a connecting plate; 52. a threaded rod; 53. a fixing plate; 54. a motor; 6. a movable box; 7. a telescoping assembly; 8. a protective frame; 9. a hook; 10. a pedal; 11. a guide rod; 12. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides an embedded fan overhauls device, including base 1, the extension board 2 is all installed through the hinge rotation at the both ends of base 1, peg graft in one side of extension board 2 has gag lever post 3, peg graft in one side of gag lever post 3 and base 1, four stand 4 are installed on the upper portion of base 1, install sliding component 5 between four stand 4 two by two, install ascending movable box 6 of opening between two sliding components 5, the mounting panel is all installed to the upper portion both sides of movable box 6, install telescopic assembly 7 on the mounting panel, install protection frame 8 between two telescopic assembly 7;

the epitaxial plate 2 is rotatably provided with the hooks 9, one side of the upright post 4 is provided with the L-shaped hanging rod matched with the hooks 9, and the epitaxial plate 2 can be folded, so that the transport is convenient;

the sliding assembly 5 comprises a connecting plate 51, a threaded rod 52, a fixed plate 53 and a motor 54, wherein the connecting plate 51 is fixed between the two upright posts 4, the threaded rod 52 is rotatably installed on the connecting plate 51, the fixed plate 53 is installed on one side of the movable box 6, the fixed plate 53 is in threaded connection with the threaded rod 52, the motor 54 is installed at the bottom of the connecting plate 51, and an output shaft of the motor 54 is connected with the bottom end of the threaded rod 52;

a plurality of pedals 10 which are linearly distributed are fixedly arranged on the inner walls of the four sides of the interior of the movable box 6, a placing groove is formed in the upper part of one end of the protective frame 8, and a baffle plate is arranged in the placing groove and can be used for placing tools and disassembled bolts;

a notch groove is formed in one corner of each upright post 4, which is close to each other, guide rods 11 are fixedly arranged in the four notch grooves, sliding blocks 12 are sleeved on the four guide rods 11 in a sliding manner, and the four sliding blocks 12 are fixedly connected with the outer walls of four corners of the movable box 6 respectively to stabilize the activity;

the telescopic component 7 comprises a fixed cylinder, a buffer spring and a connecting rod, wherein the fixed cylinder is fixed on the mounting plate through bolts or welding, the buffer spring is fixed in the fixed cylinder, the connecting rod is slidably mounted in the fixed cylinder, and the top end of the buffer spring is fixedly connected with the bottom end of the connecting rod, so that the protection frame 8 can be convenient for injuring workers when the outer shell on the upper access opening accidentally falls down.

Working principle: when the movable box is used, the movable box is carried to the lower part of a fan access hole, then the extension plate 2 is tiled to be in contact with the ground, the limiting rod 3 is inserted between the extension plate 2 and the base 1, and the extension plate 2 is limited, so that the movable box has more contact surfaces with the ground, the stability of the bottom of the movable box is improved, a worker stands in the movable box 6, drives the threaded rod 52 to drive the movable box 6 to ascend through the motor 54 until the worker can detach the bolts of the shell, stops until the worker ascends, then stands under the fan access hole through the movable box 6 to detach the shell, and enters the inside from the fan access hole to overhaul the fan after the worker is detached.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an embedded fan overhauls device, includes base (1), its characterized in that: the utility model discloses a novel structure of a solar cell module, including base (1), extension board (2), gag lever post (3), four stand (4) are provided with on the upper portion of base (1), four be provided with slip subassembly (5) between stand (4) two by two between slip subassembly (5), two be provided with ascending movable box (6) of opening between slip subassembly (5), the upper portion both sides of movable box (6) all are provided with the mounting panel, be provided with telescopic subassembly (7) on the mounting panel, two be provided with protection frame (8) between telescopic subassembly (7).

2. The embedded fan overhaul apparatus of claim 1, wherein: the epitaxial plate (2) is rotatably provided with a hook (9), and one side of the upright post (4) is provided with an L-shaped hanging rod matched with the hook (9).

3. The embedded fan overhaul apparatus of claim 1, wherein: the sliding assembly (5) comprises a connecting plate (51), a threaded rod (52), a fixing plate (53) and a motor (54), wherein the connecting plate (51) is fixed between two upright posts (4), the threaded rod (52) is rotationally arranged on the connecting plate (51), the fixing plate (53) is arranged on one side of the movable box (6), the fixing plate (53) is in threaded connection with the threaded rod (52), the motor (54) is arranged at the bottom of the connecting plate (51), and an output shaft of the motor (54) is connected with the bottom end of the threaded rod (52).

4. The embedded fan overhaul apparatus of claim 1, wherein: the movable box is characterized in that a plurality of pedals (10) which are linearly distributed are fixedly arranged on the inner walls of the four sides of the interior of the movable box (6), a placing groove is formed in the upper portion of one end of the protective frame (8), and a partition plate is arranged in the placing groove.

5. The embedded fan overhaul apparatus of claim 1, wherein: the four corners that stand (4) are close to each other have all been seted up the breach groove, four the breach inslot is all fixed be provided with guide bar (11), four all the slip cap is equipped with slider (12) on guide bar (11), four slider (12) respectively with four corners outer wall fixed connection of movable box (6).

6. The embedded fan overhaul apparatus of claim 1, wherein: the telescopic component (7) comprises a fixed cylinder, a buffer spring and a connecting rod, wherein the fixed cylinder is fixed on the mounting plate, the buffer spring is fixed in the fixed cylinder, the connecting rod is arranged in the fixed cylinder in a sliding mode, and the top end of the buffer spring is fixedly connected with the bottom end of the connecting rod.

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