CN210327202U

CN210327202U - Novel motor keeper

Info

Publication number: CN210327202U
Application number: CN201921282688.1U
Authority: CN
Inventors: 钟木生; 李志强; 望龙飞
Original assignee: Dongguan Yuankaixin Precision Technology Co ltd
Current assignee: Dongguan Yuankaixin Precision Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-14
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a novel motor retainer, the structure of which comprises a control rod, a lubricating ring, a limit box, a retaining mechanism, a base, a retaining opening, a top ring, a retaining column barrel and an inner pad seat, the novel motor retainer is provided with the retaining mechanism, when in use, the control rod is rotated to enable a sliding column which is connected with the control rod into a whole to move under the action of a threaded rod, when the sliding column moves downwards, the sliding column pushes a combination body and a central column to move downwards through a pushing and pressing piece, at the moment, the side surface of the combination body is contacted with the side surface of an umbrella body to push the umbrella body, the umbrella body utilizes an elastic rod to push the retaining rod, thereby realizing that a motor in a hollow cavity is tightly retained by an arc plate, the retaining and the fixing are simple and convenient, the arrangement of a rubber inner ring is favorable for protecting the outer part of the motor which is arranged in the hollow cavity, the arrangement of the top, convenient to overhaul and has good use effect.

Description

Novel motor keeper

Technical Field

The utility model relates to a motor fixing auxiliary technical field, concretely relates to novel motor keeps ware.

Background

Motor machine maintenance means the motor because long-term continuous use, in addition the user operates improperly, often can take place motor trouble, motor maintenance should be responsible for by professional personnel, ensure that the motor operates well, motor maintenance can practice thrift the cost and improve the motor utilization ratio, and the motor keeps the ware to be convenient for fix in motor maintenance process, make things convenient for maintenance personal to overhaul inner structure, but when the motor keeps, if adopt the clamping seat fixed, probably because the motor surface is smooth to lead to the clamping department to fix not good, and the fixed vertical motor of clamping seat reduces fixed effect because of the focus problem easily, can not high-efficient simple and convenient fixed, it is relatively poor to keep fixed effect to the motor among the prior art, it is difficult to high-efficient simple and convenient fixed, make things convenient for maintenance personal to observe the.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, present a novel motor and keep ware, solved among the prior art to the motor keep fixed the effect relatively poor, be difficult to high-efficient simple and convenient fixed, make things convenient for maintenance personal to observe the problem of overhauing, reached fixed simple high-efficient, advantage that the practicality is strong.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a novel motor retainer, which comprises a control rod, a lubricating ring, a limiting box, a retaining mechanism, a base, a retaining opening, a top ring, a retaining column casing and an inner pad seat, wherein the outer surface of the control rod is in threaded connection with the limiting box, the lubricating ring is arranged on the right side of the control rod, the bottom end of the limiting box is fixedly arranged on the base, the retaining opening is arranged at the top end of the retaining column casing in a penetrating way, the bottom surface of the top ring is bonded on the top surface of the retaining column casing through an adhesive, the bottom end of the retaining column casing is provided with the inner pad seat, the retaining mechanism is arranged in the limiting box, the right side of the retaining mechanism is rotationally connected with the limiting box through the lubricating ring, the retaining mechanism comprises a sliding column, a pushing and pressing piece, a threaded rod, a bottom connecting seat, a top connecting seat, a rotating column, a combined body, a central column, an umbrella body, an elastic, the right side of the sliding column is integrally formed with a pushing and pressing piece, the bottom end of the threaded rod rotates around the bottom connecting seat, the top connecting seat is rotatably provided with a control rod, the control rod and the threaded rod are of an integrated structure, the outer surface of the rotating column is slidably provided with two combined bodies which are embedded through a central column, the center of the right side of the umbrella body is fixedly provided with an elastic rod, the outer surface of the elastic rod is embedded with a spring, the limiting cylinder is rotatably connected with a support through a hinged column, the right side of the elastic rod is arranged on the limiting cylinder in a penetrating mode, the right side of the elastic rod is connected with a retaining rod, the support is provided with an arc opening, a fastening screw penetrates through the arc opening and is fastened on the outer surface of the limiting cylinder, and the right side.

Furthermore, the inner surface of the sliding column is in threaded connection with the threaded rod, an umbrella body is arranged on the right side of the assembly, and the right side of the spring is elastically abutted against the limiting barrel.

Furthermore, the retaining column casing comprises a column casing main body, a rubber inner ring, an arc plate and a hollow cavity, wherein a retaining rod penetrates through the column casing main body, the right side of the retaining rod is welded and fixed on the arc plate, the rubber inner ring is bonded on the inner wall of the column casing main body through an adhesive, the inner side of the rubber inner ring is provided with the hollow cavity, and the top end of the hollow cavity is communicated with the retaining opening.

Further, interior pad includes seat shell, protection shield, restriction piece, left balance spring, end piece and right balance spring, slidable mounting has the protection shield on the seat shell inner wall, the protection shield is located the top ring below, protection shield bottom elastic butt has left balance spring, right side balance spring is the axle electric scale setting with left balance spring, on restriction piece side welded fastening was in the seat shell, the end piece bottom surface bonds inside seat shell bottom.

Furthermore, the combination body is a combination structure of a cylinder and a circular truncated cone, and the two combination bodies are symmetrically arranged along a horizontal line.

Furthermore, the height of the umbrella body is greater than the total height of the combined body and the central column.

Further, the holding rod is of a cylindrical structure, and the base is of a cuboid structure.

Furthermore, the left balance spring and the right balance spring have the same size and specification.

Furthermore, the base is made of aluminum alloy, and is light in weight and high in hardness.

Further, the holding rod is made of stainless steel, and is strong in rust resistance.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

for solving among the prior art to the motor keep fixed the effect relatively poor, be difficult to high-efficient simple and convenient fixed, make things convenient for maintenance person to observe the problem of overhauing, through having set up retaining mechanism, the control lever rotates during the use, make and be connected as whole slip post with the control lever and remove under the effect of threaded rod, when the lapse, the slip post is through bulldozing the piece with the assembly, the whole promotion of center post moves down, at this moment, assembly side and umbrella body side contact, promote the umbrella body, the umbrella body then utilizes the elastic rod to promote the retaining lever, thereby realize that cavity intracavity motor is by the arc board fastening and keep, it is simple and convenient to keep fixed, the setting of rubber inner circle does benefit to and protects the motor outside of packing into cavity, the apical ring, the setting of retaining cylinder makes the motor keep vertical state, and the motor can not topple over easily, be convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the retaining mechanism of the present invention;

FIG. 3 is a cross-sectional view of a retaining cylinder of the present invention;

FIG. 4 is a schematic view of the inner cushion structure of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: control rod-1, lubricating ring-2, limit box-3, retaining mechanism-4, base-5, retaining opening-6, top ring-7, retaining column-8, inner pad-9, sliding column-401, pushing piece-402, threaded rod-403, bottom connecting seat-404, top connecting seat-405, rotating column-406, assembly-407, central column-408, umbrella body-409, elastic rod-410, spring-411, bracket-412, limit cylinder-413, retaining rod-414, hinged column-415, arc opening-416, fastening screw-417, column body-81, rubber inner ring-82, arc plate-83, hollow cavity-84, seat shell-91, protective plate-92, limiting block-93, retaining block-4, screw-4, and spring-fixed block-2, A left balance spring-94, a bottom block-95 and a right balance spring-96.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a novel motor retainer: the device comprises a control rod 1, a lubricating ring 2, a limiting box 3, a retaining mechanism 4, a base 5, a retaining opening 6, a top ring 7, a retaining column barrel 8 and an inner cushion 9, wherein the outer surface of the control rod 1 is in threaded connection with the limiting box 3, the lubricating ring 2 is arranged on the right side of the control rod 1, the bottom end of the limiting box 3 is fixedly arranged on the base 5, the retaining opening 6 is arranged at the top end of the retaining column barrel 8 in a penetrating manner, the bottom surface of the top ring 7 is adhered to the top surface of the retaining column barrel 8 through an adhesive, the inner cushion 9 is arranged at the bottom end of the retaining column barrel 8, the retaining mechanism 4 is arranged in the limiting box 3, the right side of the retaining mechanism 4 is in rotary connection with the limiting box 3 through the lubricating ring 2, and the retaining mechanism 4 comprises a sliding column 401, a pushing piece 402, a threaded rod 403, a bottom connecting seat 404, a top connecting seat 405, a rotating column 406, a combined body 407, a, The right side of the sliding column 401 is integrally formed with a pushing piece 402, the bottom end of a threaded rod 403 rotates around a bottom connecting seat 404, a control rod 1 is rotatably mounted on a top connecting seat 405, the control rod 1 and the threaded rod 403 are of an integrated structure, the outer surface of a rotating column 406 is slidably mounted with combined bodies 407, the combined bodies 407 are two in number and are embedded through a central column 408, an elastic rod 410 is fixedly mounted at the center of the right side of an umbrella body 409, a spring 411 is embedded on the outer surface of the elastic rod 410, a limiting cylinder 413 is rotatably connected with a support 412 through a hinge column 415, the right side of the elastic rod 410 is penetratingly mounted on the limiting cylinder 413, the right side of the elastic rod 410 is connected with a retaining rod 414, an arc 416 is arranged on the support 412, a fastening screw 417 penetrates through the arc 416 and is fastened on the outer surface of the limiting cylinder 413.

The inner surface of the sliding column 401 is in threaded connection with the threaded rod 403, the right side of the combined body 407 is provided with an umbrella body 409, and the right side of the spring 411 is elastically abutted to the limiting barrel 413.

The holding column casing 8 comprises a column casing main body 81, a rubber inner ring 82, an arc plate 83 and a middle cavity 84, wherein a holding rod 414 penetrates through the column casing main body 81, the right side of the holding rod 414 is welded and fixed on the arc plate 83, the rubber inner ring 82 is bonded on the inner wall of the column casing main body 81 through an adhesive, the middle cavity 84 is arranged on the inner side of the rubber inner ring 82, and the top end of the middle cavity 84 is communicated with the holding port 6.

Wherein, interior base 9 includes seat shell 91, protection shield 92, restriction piece 93, left balance spring 94, end piece 95 and right balance spring 96, slidable mounting has protection shield 92 on the seat shell 91 inner wall, protection shield 92 is located the top ring 7 below, protection shield 92 bottom elasticity butt has left balance spring 94, right balance spring 96 is the axle electric scale setting with left balance spring 94, restriction piece 93 side welded fastening is on seat shell 91, end piece 95 bottom surface bonds inside seat shell 91 bottom.

The combined body 407 is a combined structure of a cylinder and a circular truncated cone, and the two combined bodies 407 are symmetrically arranged along a horizontal line, so that the umbrella body 409 can be extruded when the combined bodies 407 move up and down.

The height of the umbrella body 409 is greater than the total height of the combined body 407 and the central column 408, so that the holding effect is improved.

The holding rod 414 is of a cylindrical structure, and the base 5 is of a cuboid structure, so that the use requirement is met, and the use effect is good.

The left balance spring 94 and the right balance spring 96 have the same size and specification, so that the protection plate 92 can be balanced conveniently, and symmetrical elastic force is applied to the protection plate 92.

The base 5 is made of aluminum alloy, and is light in weight and high in hardness.

The holding rod 414 is made of stainless steel and has high rust resistance.

As shown in the above table, the holding rod 414 of the present invention is made of stainless steel and has high rust resistance.

The threaded rod 403 described in this patent is a rod with threads on the surface, and the threads are uniformly and tightly distributed; the spring 411 is a mechanical part that works by elasticity, and a part made of an elastic material deforms under the action of an external force and returns to the original shape after the external force is removed, and is also used as a "spring", and is generally made of spring steel, and the types of springs are complex and various, and mainly include a coil spring, a spiral spring, a plate spring, a special-shaped spring and the like according to the shapes.

The working principle is as follows: when the novel motor retainer is used, the bottom end of a motor is vertically placed in a retaining column barrel 8 through a retaining opening 6, the bottom end of the motor can contact a protective plate 92, the protective plate 92 utilizes a left balance spring 94 and a right balance spring 96 to apply an upward elastic force to the motor on the protective plate 92 to protect the motor from falling and damage due to gravity, meanwhile, a limiting block 93 and a bottom block 95 are the lower displacement limit of the protective plate 92, when the protective plate 92 needs to be kept fixed, a sliding column 401 connected with a control rod 1 into a whole is moved under the action of a threaded rod 403 by rotating the control rod 1, when the sliding column 401 moves downwards, the sliding column 401 integrally pushes a combined body 407 and a central column 408 through a pushing piece 402 to move downwards, at the moment, the side surface of the combined body 407 is contacted with the side surface of an umbrella body 409, the umbrella body 409 is pushed by utilizing the difference of the contact positions of the side surfaces of circular truncated cones 407 with different diameters of the combined body, therefore, the motor in the hollow cavity 84 is tightly held by the arc plate 83, the arrangement of the rubber inner ring 82 is beneficial to protecting the outside of the motor which is arranged in the hollow cavity 84, the spring 411 is beneficial to resetting the umbrella body 409, the elastic rod 410 and the holding rod 414 which are connected with the umbrella body 409 when the umbrella body 409 is not subjected to horizontal external force, the arrangement of the top ring 7 and the holding column sleeve 8 enables the motor to be kept in a vertical state, the motor cannot easily topple over, and the using effect is good.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel motor retainer comprises a control rod (1), a lubricating ring (2), a limiting box (3), a base (5), a retaining opening (6), a top ring (7), a retaining cylinder (8) and an inner cushion seat (9), wherein the outer surface of the control rod (1) is in threaded connection with the limiting box (3), the lubricating ring (2) is arranged on the right side of the control rod (1), the bottom end of the limiting box (3) is fixedly arranged on the base (5), the retaining opening (6) is arranged at the top end of the retaining cylinder (8) in a penetrating manner, the bottom surface of the top ring (7) is bonded to the top surface of the retaining cylinder (8) through an adhesive, and the inner cushion seat (9) is arranged at the bottom end of the retaining cylinder (8); the method is characterized in that: the novel combined type umbrella is characterized by further comprising a retaining mechanism (4), the retaining mechanism (4) is arranged in the limiting box (3), the right side of the retaining mechanism (4) is rotatably connected with the limiting box (3) through a lubricating ring (2), the retaining mechanism (4) comprises a sliding column (401), a pushing piece (402), a threaded rod (403), a bottom connecting seat (404), a top connecting seat (405), a rotating column (406), a combined body (407), a central column (408), an umbrella body (409), an elastic rod (410), a spring (411), a support (412), a limiting cylinder (413), a retaining rod (414), a hinged column (415), an arc opening (416) and a fastening screw (417), the pushing piece (402) is integrally formed on the right side of the sliding column (401), the bottom end of the threaded rod (403) rotates around the bottom connecting seat (404), a control rod (1) is rotatably mounted on the top connecting seat (405), and the control rod (1) and the threaded rod (403) are of an integrated structure, the outer surface of the rotating column (406) is slidably provided with two combined bodies (407), the two combined bodies (407) are embedded and connected through a central column (408), the right center of the umbrella body (409) is fixedly provided with an elastic rod (410), the outer surface of the elastic rod (410) is embedded and connected with a spring (411), the limiting cylinder (413) is rotatably connected with a bracket (412) through a hinge column (415), the right side of the elastic rod (410) is penetratingly arranged on the limiting cylinder (413), the right side of the elastic rod (410) is connected with a retaining rod (414), the bracket (412) is provided with an arc opening (416), a fastening screw (417) penetrates through the arc opening (416) and is fastened on the outer surface of the limiting cylinder (413), and the right side of the retaining rod (414) extends into the retaining cylinder (8).

2. The new motor retainer of claim 1 wherein: the inner surface of the sliding column (401) is in threaded connection with the threaded rod (403), an umbrella body (409) is arranged on the right side of the combined body (407), and the right side of the spring (411) is elastically abutted to the limiting barrel (413).

3. The new motor retainer of claim 1 wherein: the keeping column casing (8) comprises a column casing main body (81), a rubber inner ring (82), an arc plate (83) and a hollow cavity (84), a keeping rod (414) penetrates through the column casing main body (81), the right side of the keeping rod (414) is welded and fixed on the arc plate (83), the rubber inner ring (82) is bonded on the inner wall of the column casing main body (81) through an adhesive, the hollow cavity (84) is arranged on the inner side of the rubber inner ring (82), and the top end of the hollow cavity (84) is communicated with the keeping opening (6).

4. The new motor retainer of claim 1 wherein: interior base (9) are including seat shell (91), protection shield (92), restriction piece (93), left balance spring (94), end piece (95) and right balance spring (96), slidable mounting has protection shield (92) on seat shell (91) inner wall, protection shield (92) are located apical ring (7) below, protection shield (92) bottom elasticity butt has left balance spring (94), right balance spring (96) are the axle electric scale setting with left balance spring (94), restriction piece (93) side welded fastening is on seat shell (91), end piece (95) bottom surface bonds inside in seat shell (91) bottom.

5. The new motor retainer of claim 1 wherein: the combined body (407) is a combined structure of a cylinder and a circular truncated cone, and the two combined bodies (407) are symmetrically arranged along a horizontal line.

6. The new motor retainer of claim 1 wherein: the height of the umbrella body (409) is larger than the total height of the combined body (407) and the central column (408).

7. The new motor retainer of claim 1 wherein: the holding rod (414) is of a cylindrical structure, and the base (5) is of a cuboid structure.

8. The novel motor retainer of claim 4, wherein: the left balance spring (94) and the right balance spring (96) are the same in size and specification.