CN213894874U - Installation lug on fixed unit - Google Patents
Installation lug on fixed unit Download PDFInfo
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- CN213894874U CN213894874U CN202022875675.4U CN202022875675U CN213894874U CN 213894874 U CN213894874 U CN 213894874U CN 202022875675 U CN202022875675 U CN 202022875675U CN 213894874 U CN213894874 U CN 213894874U
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- connecting plate
- hole
- seted
- hoist
- fillet
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Abstract
The utility model provides an installation lug on fixed unit relates to lug technical field. Wherein, including first connecting plate, second connecting plate, first connecting plate passes through first radius angle fixed connection with the second connecting plate, the fixed orifices has been seted up to first connecting plate side surface middle part position, the hole for hoist has been seted up to second connecting plate side surface middle part position, the hole for hoist comprises rectangular hole, semicircle orifice, the rectangular hole has been seted up at the hole for hoist middle part, the semicircle orifice has all been seted up at the rectangular hole both ends, every semicircle orifice cross section diameter all coincides with rectangular hole both sides edge, the mounting groove has been seted up to hole for hoist side surface middle part position. The lifting rib is placed inside the lifting hole from the mounting groove, the lifting lug can be effectively fixed on the unit equipment through the lifting hole, quick installation is facilitated, working efficiency is effectively improved, and a large amount of time cannot be wasted.
Description
Technical Field
The utility model relates to a lug field particularly, relates to an installation lug on fixed unit.
Background
The lifting lug is arranged on the heat energy recovery fresh air ventilator unit equipment and is used for installing and fixing the ventilator unit. When unit equipment is installed, the common lifting lug needs to enable the lifting rib to penetrate into the lifting lug hole firstly, then the screw cap, the elastic pad and the flat pad are screwed on, the common lifting lug cannot be directly placed in, and time and labor are wasted. Moreover, the distance can not be adjusted, once the distance has errors, the hanging rib is not easy to penetrate into the lifting lug hole, even if the hanging rib penetrates through the lifting lug hole, the unit equipment and the hanging rib can generate torsion, and the unit equipment generates resonance in the running process to cause abnormal sound.
SUMMERY OF THE UTILITY MODEL
The utility model provides an installation lug on fixed unit aims at improving the mountable fast, can not lead to the group equipment and hang the muscle and produce torsion, causes the unit equipment to produce resonance in service and arouses the abnormal sound problem.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an installation lug on fixed unit, includes first connecting plate, second connecting plate, first connecting plate passes through first radius angle fixed connection with the second connecting plate, the fixed orifices has been seted up to first connecting plate side surface middle part position, the hole for hoist has been seted up to second connecting plate side surface middle part position, the hole for hoist comprises rectangular hole, semicircle orifice, the rectangular hole has been seted up at the hole for hoist middle part, the semicircle orifice has all been seted up at the rectangular hole both ends, every semicircle orifice cross section diameter all coincides with rectangular hole both sides edge, the mounting groove has been seted up to hole for hoist side surface middle part position.
Preferably, one end of one side surface of the second connecting plate is provided with a first baffle, the first baffle is fixedly connected with one side surface of the second connecting plate through a second fillet, the other end of one side surface of the second connecting plate is provided with a second baffle, and the second baffle is fixedly connected with one side surface of the second connecting plate through a third fillet.
Preferably, the surface of one side of the first connecting plate is provided with a circular curved surface, and the first connecting plate is perpendicular to and equal to the second connecting plate.
Preferably, the first baffle extends from and is perpendicular to the lower end surface of the second connecting plate, and the second baffle extends from and is perpendicular to the upper end surface of the second connecting plate.
Preferably, the second fillet is parallel to and equal to the third fillet, and the second fillet is not in contact with the third fillet.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the lifting rib is placed inside the lifting hole from the mounting groove, and the lifting lug can be effectively fixed on the unit equipment through the lifting hole, so that the quick mounting is facilitated, the working efficiency is effectively improved, and a large amount of time is not wasted;
(2) the hoisting holes are formed, the rectangular holes are formed in the middle of the hoisting holes, the semicircular holes are formed in the two ends of each rectangular hole, the hoisting holes can be effectively lengthened, the distance between the hoisting ribs can be conveniently adjusted, and the generation of torsion between the hoisting ribs and unit equipment and abnormal sound caused by resonance of the unit equipment due to the distance error problem can be avoided;
(3) the first baffle and the second baffle are arranged and used for fixing the hanging rib, the first baffle is perpendicular to the lower end surface of the second connecting plate, and the second baffle is perpendicular to the upper end surface of the second connecting plate, so that the hanging rib can not slide out of the interior of the hanging hole when being installed, and a lifting lug can not fall off the unit equipment;
drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of the whole of the present invention;
fig. 2 is a schematic structural diagram of a first connecting plate according to the present invention;
FIG. 3 is a schematic structural view of the lifting hole of the present invention;
fig. 4 is a schematic structural diagram of the baffle of the present invention.
Description of the main elements
1. A first connecting plate; 2. a second connecting plate; 3. a first fillet; 4. a fixing hole; 5. a circular curved surface; 6. hoisting holes; 601. a rectangular hole; 602. a semicircular hole; 7. mounting grooves; 8. a second fillet; 9. a first baffle plate; 10. a third fillet; 11. a second baffle.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1, as shown in fig. 1 to 4, an installation lug on a fixed unit comprises a first connection plate 1 and a second connection plate 2, the first connection plate 1 and the second connection plate 2 are fixedly connected through a first fillet 3, a fixed hole 4 is formed in the middle of one side surface of the first connection plate 1, a hoisting hole 6 is formed in the middle of one side surface of the second connection plate 2, the hoisting hole 6 is composed of a rectangular hole 601 and a semicircular hole 602, the middle of the hoisting hole 6 is provided with the rectangular hole 601, two ends of the rectangular hole 601 are respectively provided with the semicircular hole 602, the cross-sectional diameter of each semicircular hole 602 is coincided with two side edges of the rectangular hole 601, the middle of one side surface of the hoisting hole 6 is provided with an installation groove 7, one end of one side surface of the second connection plate 2 is provided with a first baffle 9, the first baffle 9 is fixedly connected with one side surface of the second connection plate 2 through a second fillet 8, the other end of one side surface of the second connection plate 2 is provided with a second baffle 11, the second baffle 11 is fixedly connected with one side surface of the second connecting plate 2 through a third fillet 10, a round surface 5 is arranged on one side surface of the first connecting plate 1, the first connecting plate 1 is perpendicular to and equal to the second connecting plate 2, the lower end surface of the first baffle 9 is extended and perpendicular to the second connecting plate 2, the upper end surface of the second baffle 11 is extended and perpendicular to the second connecting plate 2, the second fillet 8 is parallel to and equal to the third fillet 10, the second fillet 8 is not in contact with the third fillet 10, the lifting rib is placed in the lifting hole 6 from the mounting groove 7, the lifting lug can be effectively fixed on the unit equipment through the lifting hole 6, the quick mounting is convenient, the working efficiency is effectively improved, a rectangular hole 601 is arranged in the middle of the lifting hole 6, semicircular holes 602 are arranged at two ends of the rectangular hole 601, the lifting hole 6 can be effectively lengthened, the spacing of the lifting rib can be conveniently adjusted, and torsion force cannot be generated between the lifting rib and the unit equipment due to spacing error problem, causing the unit equipment to resonate to generate abnormal sound.
The working principle is as follows: when the installation, will hang the muscle and place inside hoisting hole 6 from mounting groove 7, can effectively fix the lug on unit equipment through setting up hoisting hole 6, be convenient for install fast, effectively improve work efficiency, can not waste a large amount of time, rectangular hole 601 has been seted up through hoisting hole 6 middle part, semicircular hole 602 has all been seted up at rectangular hole 601 both ends, hoisting hole 6 can effectively add long, be convenient for adjust and hang the muscle interval, can not cause because of the interval error problem and hang and produce torsion between muscle and the unit equipment, arouse unit equipment resonance and produce the abnormal sound.
The utility model discloses a working process and beneficial effect as follows: the lifting rib is placed inside the lifting hole from the mounting groove, and the lifting lug can be effectively fixed on the unit equipment through the lifting hole, so that the quick mounting is facilitated, the working efficiency is effectively improved, and a large amount of time is not wasted;
the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (5)
1. The utility model provides an installation lug on fixed unit, includes first connecting plate (1), second connecting plate (2), its characterized in that, first connecting plate (1) and second connecting plate (2) are through first radius angle (3) fixed connection, fixed orifices (4) have been seted up to first connecting plate (1) side surface middle part position, hole for hoist (6) have been seted up to second connecting plate (2) side surface middle part position, hole for hoist (6) comprise rectangular hole (601), semicircle orifice (602), rectangular hole (601) have been seted up at hole for hoist (6) middle part, semicircle orifice (602) have all been seted up at rectangular hole (601) both ends, every semicircle orifice (602) cross section diameter all coincides with rectangular hole (601) both sides edge, mounting groove (7) have been seted up to hole for hoist (6) side surface middle part position.
2. The mounting lug for the fixed unit according to claim 1, wherein a first baffle (9) is arranged at one end of one side surface of the second connecting plate (2), the first baffle (9) is fixedly connected with one side surface of the second connecting plate (2) through a second fillet (8), a second baffle (11) is arranged at the other end of one side surface of the second connecting plate (2), and the second baffle (11) is fixedly connected with one side surface of the second connecting plate (2) through a third fillet (10).
3. The mounting lug for a fixed unit according to claim 1, wherein the first connecting plate (1) has a circular curved surface (5) on one side surface, and the first connecting plate (1) is perpendicular to and equal to the second connecting plate (2).
4. The mounting lug for a stationary unit according to claim 2, characterised in that the first apron (9) is elongated and perpendicular to the lower end surface of the second link plate (2), and the second apron (11) is elongated and perpendicular to the upper end surface of the second link plate (2).
5. A mounting lug on a stationary unit according to claim 2, characterised in that the second fillet (8) is parallel and equal to the third fillet (10), the second fillet (8) being free from contact with the third fillet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022875675.4U CN213894874U (en) | 2020-12-02 | 2020-12-02 | Installation lug on fixed unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022875675.4U CN213894874U (en) | 2020-12-02 | 2020-12-02 | Installation lug on fixed unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213894874U true CN213894874U (en) | 2021-08-06 |
Family
ID=77100229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022875675.4U Active CN213894874U (en) | 2020-12-02 | 2020-12-02 | Installation lug on fixed unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213894874U (en) |
-
2020
- 2020-12-02 CN CN202022875675.4U patent/CN213894874U/en active Active
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