CN215200535U

CN215200535U - High-coaxiality movable impeller press-fitting support

Info

Publication number: CN215200535U
Application number: CN202121578724.6U
Authority: CN
Inventors: 邓凡
Original assignee: KANGPING TECHNOLOGY (SUZHOU) CO LTD
Current assignee: KANGPING TECHNOLOGY (SUZHOU) CO LTD
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-12-17
Anticipated expiration: 2031-07-13

Abstract

The utility model belongs to the technical field of dust collector assembling brackets, in particular to a high-coaxiality movable impeller press mounting bracket, which comprises a base, wherein a guide rod is arranged above the base, press plates are connected inside two ends of the guide rod in a sliding way, the bottom end of each press plate is connected with the top end of the base, a first spring is arranged on the outer wall of each guide rod, an outer cylinder sleeve is arranged at the bottom end of each press plate, an inner column is arranged inside the outer cylinder sleeve, a second spring is arranged on the outer wall of each inner column, a press head is arranged at the top end of each inner column, a fixing frame is arranged at the bottom end of each inner column, a rotor positioning seat is arranged in the middle of the top end of the base, an impeller to be mounted is arranged inside each impeller, a shell is arranged above the impeller to be mounted, the problem that the motor part of the existing impeller press mounting bracket is easily infected with foreign matters, and the motor part cannot be vertical to the impeller when being press mounted is solved, thereby causing the problem of unnecessary runout of the impeller.

Description

High-coaxiality movable impeller press-fitting support

Technical Field

The utility model belongs to the technical field of dust catcher assembly support, concretely relates to high axiality movable vane pressure equipment support.

Background

In the assembly process of the dust collector, the movable impeller press-fitting support is one of necessary auxiliary devices, the external structure of the existing impeller press-fitting support is simple, a motor part is mostly fixed by a backrest, and the motor part cannot be ensured to be vertical to the impeller in press-fitting due to the taper of a shell and the easy contamination of foreign matters on the backrest in the use process of the support, so that the impeller generates unnecessary deflection, and finally the dust collector generates vibration and abnormal sound in work; in order to solve the problem of exposure of the existing dust collector assembling bracket in the using process, the structure of the dust collector assembling bracket needs to be improved and optimized.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a high axiality movable vane pressure equipment support, it is perpendicular with the impeller when having the motor pressure equipment, avoid the impeller to produce the characteristics of beat.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high axiality movable vane pressure equipment support, includes the base, the top of base is provided with the guide arm, the inside sliding connection in both ends of guide arm has the clamp plate, and the bottom of clamp plate is connected with the top of base, first spring is installed to the outer wall of guide arm, outer barrel casing is installed to the bottom of clamp plate, the inside of outer barrel casing is provided with the interior post, the second spring is installed to the outer wall of interior post, the pressure head is installed on the top of interior post, the mount is installed to the bottom of interior post, the top middle part of base is provided with the rotor positioning seat, and rotor positioning seat and base integrated into one piece, the inside of mount is used for placing the motor.

As the utility model discloses a preferred technical scheme of high axiality movable vane pressure equipment support, the top of base is provided with the impeller positioning seat, and impeller positioning seat and base integrated into one piece, the inside of impeller positioning seat has been placed and has been treated dress impeller, treat the top of dress impeller and install the casing.

As the utility model discloses a preferred technical scheme of high axiality movable vane pressure equipment support, the both ends of first spring are connected with clamp plate and base respectively.

As the utility model discloses a preferred technical scheme of high axiality movable vane pressure equipment support, the both ends of second spring are connected with the top inner wall of urceolus cover and the top of mount respectively.

As the utility model discloses a preferred technical scheme of high axiality movable vane pressure equipment support, through bolt erection joint between urceolus cover and the clamp plate.

As the utility model discloses a preferred technical scheme of high axiality movable vane pressure equipment support, one side of guide arm is provided with the gag lever post, and the gag lever post is fixed mutually with the top of base.

As the utility model discloses a preferred technical scheme of high axiality movable vane pressure equipment support, the bottom of base is for leveling the structure.

Compared with the prior art, the beneficial effects of the utility model are that: through installing the motor in the device top, drive motor and impeller frock through the clamp plate, it is perpendicular with the impeller when being of value to the motor pressure equipment, avoid the impeller to produce the beat, solved current impeller pressure equipment support most with the fixed motor part of back, because the tapering of casing, and the back is infected with the foreign matter easily, lead to the motor part can not guarantee with the perpendicular when impeller pressure equipment, thereby make the impeller produce the beat that is unnecessary, finally make the dust catcher during operation produce vibrations and the problem of abnormal sound.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a movable impeller press-fitting bracket according to the present invention;

FIG. 2 is a schematic view of a planar structure of a movable impeller press-fitting bracket of the present invention;

FIG. 3 is a schematic view of the sectional structure of the movable impeller press-fitting bracket of the present invention;

FIG. 4 is a schematic view of the internal structure of the movable impeller press-fitting bracket of the present invention;

FIG. 5 is a schematic view of the press-fitting bracket of the present invention;

in the figure: 1. a base; 2. a guide bar; 3. pressing a plate; 4. a first spring; 5. an outer cylinder sleeve; 6. an inner column; 7. a second spring; 8. a pressure head; 9. a fixed mount; 10. a bolt; 11. an impeller positioning seat; 12. a rotor positioning seat; 13. a limiting rod; 14. a motor; 15. a housing; 16. the impeller is ready to be installed.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a high-coaxiality movable impeller press-fitting support comprises a base 1, a guide rod 2 is arranged above the base 1, press plates 3 are connected to the inner portions of two ends of the guide rod 2 in a sliding mode, the bottom end of each press plate 3 is connected with the top end of the base 1, a first spring 4 is installed on the outer wall of each guide rod 2, an outer barrel sleeve 5 is installed at the bottom end of each press plate 3, an inner column 6 is arranged inside each outer barrel sleeve 5, a second spring 7 is installed on the outer wall of each inner column 6, a press head 8 is installed at the top end of each inner column 6, a fixing frame 9 is installed at the bottom end of each inner column 6, a rotor positioning seat 12 is arranged in the middle of the top end of the base 1, the rotor positioning seat 12 and the base 1 are integrally formed, a motor 14 is placed inside the fixing frame 9, in the embodiment, the motor 14 is firstly installed inside the fixing frame 9, the outer barrel sleeves 5 are driven to move downwards by downwards pressing the press plates 3, the outer barrel sleeves 5 drive the motor 14 to downwards extrude through the fixing frame 9, one end of a rotor in the motor 14 penetrates through the shell 15 and the impeller 16 to be installed and then is inserted into the rotor positioning seat 12, and the motor 14 and the fixing frame 9 are arranged so that the motor 14 is perpendicular to the impeller 16 to be installed during press mounting, and vibration and abnormal sound generated during the operation of the dust collector due to deflection of the impeller 16 to be installed are avoided.

Specifically, the top of base 1 is provided with impeller positioning seat 11, and impeller positioning seat 11 and base 1 integrated into one piece, and waiting to adorn impeller 16 has been placed to impeller positioning seat 11's inside, and casing 15 is installed to the top of waiting to adorn impeller 16, and through waiting to adorn impeller 16 and place inside impeller positioning seat 11 in this embodiment, it produces the slope because of receiving the extrusion to wait to adorn impeller 16 during the pressure equipment to avoid.

Specifically, the two ends of the first spring 4 are respectively connected with the pressing plate 3 and the base 1, and the pressing plate 3 is restored to the initial position by the resilience pressure of the first spring 4 in this embodiment, so as to perform the next tool.

Specifically, the both ends of second spring 7 are connected with the top of the top inner wall of urceolus cover 5 and mount 9 respectively, and when motor 14 extrudeed to a certain extent downwards in this embodiment, push pressure through reverse power and extrude second spring 7 and drive mount 9 to play the effect of buffering, avoid excessively extruding waiting to adorn impeller 16.

Specifically, the outer sleeve 5 and the pressure plate 3 are connected by bolts 10, so that the outer sleeve 5 with different models can be conveniently disassembled and replaced in the embodiment.

Specifically, one side of the guide rod 2 is provided with a limiting rod 13, and the limiting rod 13 is fixed to the top end of the base 1, and the downward extrusion distance of the pressing plate 3 is limited by the height of the limiting rod 13 in this embodiment.

Specifically, the bottom of base 1 is for leveling the structure, and because of base 1 is not the horizontality and leads to the defective rate improvement of product during avoiding the frock in this embodiment.

The utility model discloses a theory of operation and use flow: firstly, a motor 14 is installed in a fixed frame 9, then an impeller 16 to be installed is placed in an impeller positioning seat 11, the phenomenon that the impeller 16 to be installed inclines due to extrusion during press mounting is avoided, then an outer cylinder sleeve 5 is driven to move downwards through a downward extrusion pressing plate 3, the outer cylinder sleeve 5 drives a motor 14 to extrude downwards through the fixed frame 9, one end of a rotor inside the motor 14 penetrates through a shell 15 and the impeller 16 to be installed and then is inserted into a rotor positioning seat 12, the motor 14 is perpendicular to the impeller 16 to be installed during press mounting by means of the motor 14 and the fixed frame 9, the phenomenon that the impeller 16 to be installed deflects is avoided, vibration and abnormal sound are generated during working of a dust collector, and finally the pressing plate 3 is restored to an initial position through resilience pressure of a first spring 4, so that the next tool is carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high axiality movable vane pressure equipment support, includes base (1), its characterized in that: the top of base (1) is provided with guide arm (2), the inside sliding connection in both ends of guide arm (2) has clamp plate (3), and the bottom of clamp plate (3) is connected with the top of base (1), first spring (4) are installed to the outer wall of guide arm (2), outer barrel casing (5) are installed to the bottom of clamp plate (3), the inside of outer barrel casing (5) is provided with interior post (6), second spring (7) are installed to the outer wall of interior post (6), pressure head (8) are installed on the top of interior post (6), mount (9) are installed to the bottom of interior post (6), the top middle part of base (1) is provided with rotor positioning seat (12), and rotor positioning seat (12) and base (1) integrated into one piece, the inside of mount (9) is used for placing motor (14).

2. The high-coaxiality impeller press-fitting support as claimed in claim 1, wherein: the top of base (1) is provided with impeller positioning seat (11), and impeller positioning seat (11) and base (1) integrated into one piece, the inside of impeller positioning seat (11) has been placed and has been waited to adorn impeller (16), treat the top of adorning impeller (16) and install casing (15).

3. The high-coaxiality impeller press-fitting support as claimed in claim 1, wherein: two ends of the first spring (4) are respectively connected with the pressing plate (3) and the base (1).

4. The high-coaxiality impeller press-fitting support as claimed in claim 1, wherein: and two ends of the second spring (7) are respectively connected with the upper inner wall of the outer cylinder sleeve (5) and the top end of the fixing frame (9).

5. The high-coaxiality impeller press-fitting support as claimed in claim 1, wherein: the outer cylinder sleeve (5) and the pressure plate (3) are installed and connected through bolts.

6. The high-coaxiality impeller press-fitting support as claimed in claim 1, wherein: one side of the guide rod (2) is provided with a limiting rod (13), and the limiting rod (13) is fixed with the top end of the base (1).

7. The high-coaxiality impeller press-fitting support as claimed in claim 1, wherein: the bottom of the base (1) is of a flat structure.