CN217102987U - Elevator impeller assembly convenient to disassemble - Google Patents
Elevator impeller assembly convenient to disassemble Download PDFInfo
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- CN217102987U CN217102987U CN202221017231.XU CN202221017231U CN217102987U CN 217102987 U CN217102987 U CN 217102987U CN 202221017231 U CN202221017231 U CN 202221017231U CN 217102987 U CN217102987 U CN 217102987U
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Abstract
The utility model relates to the technical field of hoisting machines, in particular to a hoisting machine impeller assembly convenient to disassemble, which comprises a base, wherein a connecting column is arranged at the center of the top of the base, a threaded hole is formed in the connecting column, a threaded rod is connected in the threaded hole, a limiting ring is sleeved outside the threaded rod, and blades are arranged at the top of the base; the top of the base is provided with a limiting groove, and a first threaded connecting hole is formed between the inside of the limiting groove and the bottom of the base; the bottom of the threaded rod is provided with a first limiting block; second threaded connecting holes are formed in the positions, corresponding to the limiting rings, of the threaded rods, limiting threaded rods are mounted inside the second threaded connecting holes, and second limiting blocks are arranged on one sides, far away from the threaded connecting holes, of the limiting threaded rods; compare with current lifting machine impeller subassembly, the utility model discloses a design can improve lifting machine impeller subassembly's whole convenience, protection nature and practicality.
Description
Technical Field
The utility model relates to a lifting machine technical field specifically is a lifting machine impeller subassembly convenient to dismantle.
Background
Along with the general promotion of current living condition, the lifting machine is the rate of utilization more and more high in daily work, but in current lifting machine, most impeller all are difficult to dismantle, and the installation is also very big vexed, in long-time use, thereby the easy wearing and tearing of the blade of impeller damage, the blade just can only more change whole impeller in case damage, be not conform to sustainable development and view, also caused very big waste to those intact blades, consequently to the improvement of current lifting machine impeller subassembly, design a novel lifting machine impeller subassembly in order to change above-mentioned technical defect, improve the practicality of whole lifting machine impeller subassembly, it is especially important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lifting machine impeller subassembly convenient to dismantle to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a lifting machine impeller assembly convenient to disassemble comprises a base, wherein a connecting column is arranged at the center of the top of the base, a threaded hole is formed in the connecting column, a threaded rod is connected to the inside of the threaded hole, a limiting ring is sleeved on the outside of the threaded rod, and blades are installed at the top of the base;
the top of the base is provided with a limiting groove, and a first threaded connecting hole is formed between the inside of the limiting groove and the bottom of the base;
the bottom of the threaded rod is provided with a first limiting block;
second threaded connecting holes are formed in the positions, corresponding to the limiting rings, of the threaded rods, limiting threaded rods are mounted inside the second threaded connecting holes, and second limiting blocks are arranged on one sides, far away from the threaded connecting holes, of the limiting threaded rods;
the bottom of the blade is connected with a limiting insertion rod, and a third threaded connecting hole is formed in the position, corresponding to the first threaded connecting hole, of the bottom of the limiting insertion rod.
As the utility model discloses preferred scheme, the connected mode of screw thread mouth and threaded rod is threaded connection.
As the utility model discloses preferred scheme, the connected mode of second threaded connection hole and spacing threaded rod is threaded connection.
As the utility model discloses preferred scheme, the threaded rod is integral type structural design with first stopper, the limiting threaded rod is integral type structural design with the second stopper.
As the utility model discloses preferred scheme, first threaded connection hole passes through the bolt and is connected with third threaded connection hole.
As the utility model discloses preferred scheme, the external structure size of spacing inserted bar is corresponding structural design with the inner structure size of spacing groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the design of detachable blade for the impeller receives wearing and tearing at long-time during operation, thereby when leading to the blade to damage, can dismantle the blade that damages and change, has reduced the waste to intact blade, also accords with sustainable development's concept.
2. The utility model discloses in, through the design of threaded rod, when more installing the impeller, can fix in precession thread mouth with the threaded rod, embolia the threaded rod with solid fixed ring again on to with spacing threaded rod screw in to second threaded hole, make it fixed, made the flow of installation simple and convenient greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of a part of the structure of the present invention;
FIG. 3 is a schematic view of the blade structure of the present invention;
FIG. 4 is a schematic view of the bottom structure of the base of the present invention;
fig. 5 is a schematic view of the bottom structure of the stop lever of the present invention.
In the figure: 1-base, 101-limiting groove, 102-first threaded connecting hole, 2-connecting column, 3-threaded opening, 4-threaded rod, 401-first limiting block, 5-limiting ring, 501-second threaded connecting hole, 502-limiting threaded rod, 503-second limiting block, 6-blade, 601-limiting inserted rod and 602-third threaded connecting hole.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.
In order to facilitate understanding of the invention, a number of embodiments of the invention will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the invention may be embodied in many different forms and is not limited to the embodiments described herein, but rather these embodiments are provided so as to render the disclosure more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present invention provides a technical solution:
a lifting machine impeller assembly convenient to disassemble comprises a base 1, wherein a connecting column 2 is arranged at the center of the top of the base 1, a threaded hole 3 is formed in the connecting column 2, a threaded rod 4 is connected to the inside of the threaded hole 3, a limiting ring 5 is sleeved outside the threaded rod 4, and blades 6 are mounted at the top of the base 1;
the top of the base 1 is provided with a limiting groove 101, and a first threaded connecting hole 102 is formed between the inside of the limiting groove 101 and the bottom of the base 1;
the bottom of the threaded rod 4 is provided with a first limiting block 401;
a second threaded connecting hole 501 is formed in the threaded rod 4 corresponding to the limiting ring 5, a limiting threaded rod 502 is mounted inside the second threaded connecting hole 501, and a second limiting block 503 is arranged on one side, away from the threaded connecting hole 501, of the limiting threaded rod 502;
the bottom of the blade 6 is connected with a limiting inserted bar 601, and a third threaded connection hole 602 is formed in the position, corresponding to the first threaded connection hole 102, of the bottom of the limiting inserted bar 601.
Furthermore, the threaded opening 3 is connected with the threaded rod 4 in a threaded manner.
Further, the second threaded connection hole 501 is connected with the limit threaded rod 502 in a threaded manner.
Further, the threaded rod 4 and the first limiting block 401 are designed into an integral structure, and the limiting threaded rod 502 and the second limiting block 503 are designed into an integral structure.
Further, the first threaded connection hole 102 is connected to the third threaded connection hole 602 by a bolt.
Furthermore, the external structure size of the limiting inserted rod 601 is in a corresponding structural design with the internal structure size of the limiting groove 101.
In an embodiment, referring to fig. 1 to 5, when the blade 6 is mounted, the limiting insertion rod 601 is aligned with the limiting groove 101, the blade 6 is inserted into the limiting groove 101 through the limiting insertion rod 601 after being aligned, after being inserted, whether the first threaded connection hole 102 is aligned with the third threaded connection hole 602 is observed, after being aligned, the bolt is screwed into the first threaded connection hole 102 and the third threaded connection hole 602 to be fixed, after the blade 6 is mounted, when the blade 6 is dismounted, the bolt in the first threaded connection hole 102 and the third threaded connection hole 602 is taken out, and then the blade 6 is pulled out from the limiting groove 101, and after the blade 6 is dismounted, the whole process is simple and easy to understand.
In an embodiment, please refer to fig. 1-4, when the impeller is installed again, firstly, the blade 6 is installed on the base 1, the threaded rod 4 is screwed into the threaded opening 3, so that the first limiting block 401 is attached to the bottom of the base 1, after the attachment, the limiting ring 5 is sleeved outside the threaded rod 4, so that the limiting ring 5 is attached to the connecting column 2, after the attachment, the position of the limiting ring 5 is adjusted, so that the limiting ring 5 is aligned with the second threaded connecting hole 501 on the threaded rod 4, after the alignment, the limiting threaded rod 502 is screwed into the second threaded connecting hole, so that the limiting ring 5 and the threaded rod 4 are limited, so that the second limiting block 503 is attached to the limiting ring 5, and the impeller is installed completely.
The utility model discloses work flow: when the impeller is installed, firstly, the blade 6 is installed, the limit inserted bar 601 is aligned with the limit groove 101, the blade 6 is inserted into the limit groove 101 through the limit inserted bar 601 after being aligned, after the insertion, whether the first threaded connecting hole 102 is aligned with the third threaded connecting hole 602 is observed, after the alignment, the bolt is screwed into the first threaded connecting hole 102 and the third threaded connecting hole 602 for fixing, after the blade 6 is installed, the threaded rod 4 is screwed into the threaded opening 3 after the blade 6 is installed, so that the first limit block 401 is jointed with the bottom of the base 1, after the jointing, the limit ring 5 is sleeved to the outer part of the threaded rod 4, so that the limit ring 5 is jointed with the connecting column 2, after the jointing, the position of the limit ring 5 is adjusted, so that the limit ring 5 is aligned with the second threaded connecting hole 501 on the threaded rod 4, after the alignment, the limit threaded rod 502 is screwed into the second threaded connecting hole, carry on spacingly to spacing ring 5 and threaded rod 4 for second stopper 503 finishes with 5 laminating impeller installations of spacing ring, and whole operation flow is simple convenient, compares with current lifting machine impeller subassembly, the utility model discloses a design can improve lifting machine impeller subassembly's whole convenience, protection nature and practicality.
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 (6)
1. The utility model provides a lifting machine impeller subassembly convenient to dismantle, includes base (1), its characterized in that: a connecting column (2) is arranged at the center of the top of the base (1), a threaded opening (3) is formed in the connecting column (2), a threaded rod (4) is connected to the inside of the threaded opening (3), a limiting ring (5) is sleeved outside the threaded rod (4), and blades (6) are mounted at the top of the base (1);
the top of the base (1) is provided with a limiting groove (101), and a first threaded connecting hole (102) is formed between the inside of the limiting groove (101) and the bottom of the base (1);
the bottom of the threaded rod (4) is provided with a first limiting block (401);
second threaded connecting holes (501) are formed in positions, corresponding to the limiting rings (5), of the threaded rod (4), a limiting threaded rod (502) is installed inside each second threaded connecting hole (501), and a second limiting block (503) is arranged on one side, away from the threaded connecting holes (501), of the limiting threaded rod (502);
the bottom of the blade (6) is connected with a limiting inserted rod (601), and a third threaded connecting hole (602) is formed in the position, corresponding to the first threaded connecting hole (102), of the bottom of the limiting inserted rod (601).
2. The easy to disassemble hoist wheel assembly of claim 1, wherein: the threaded opening (3) is connected with the threaded rod (4) in a threaded manner.
3. The easy to disassemble hoist wheel assembly of claim 1, wherein: the second threaded connecting hole (501) is in threaded connection with the limiting threaded rod (502).
4. The easy to disassemble hoist wheel assembly of claim 1, wherein: threaded rod (4) are integral type structural design with first stopper (401), limit threaded rod (502) are integral type structural design with second stopper (503).
5. The easy to disassemble hoist wheel assembly of claim 1, wherein: the first threaded connection hole (102) is connected with a third threaded connection hole (602) through a bolt.
6. The easy to disassemble hoist wheel assembly of claim 1, wherein: the external structure size of the limiting inserted rod (601) and the internal structure size of the limiting groove (101) are in corresponding structural design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221017231.XU CN217102987U (en) | 2022-04-29 | 2022-04-29 | Elevator impeller assembly convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221017231.XU CN217102987U (en) | 2022-04-29 | 2022-04-29 | Elevator impeller assembly convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217102987U true CN217102987U (en) | 2022-08-02 |
Family
ID=82586867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221017231.XU Active CN217102987U (en) | 2022-04-29 | 2022-04-29 | Elevator impeller assembly convenient to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217102987U (en) |
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2022
- 2022-04-29 CN CN202221017231.XU patent/CN217102987U/en active Active
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