CN218468195U - High-strength engineering gear - Google Patents
High-strength engineering gear Download PDFInfo
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- CN218468195U CN218468195U CN202223076714.XU CN202223076714U CN218468195U CN 218468195 U CN218468195 U CN 218468195U CN 202223076714 U CN202223076714 U CN 202223076714U CN 218468195 U CN218468195 U CN 218468195U
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Abstract
The utility model discloses a high strength engineering gear, engineering gear main part comprises first combination engineering gear and second combination engineering gear, tooth is evenly installed in the outside of engineering gear main part. The utility model discloses a be the amalgamation formula structure of compriseing first combination engineering gear and second combination engineering gear with the setting of engineering gear main part, make and conveniently carry out dismouting and maintenance to engineering gear main part, the effect through limiting plate and spacing groove is convenient for strengthen the area of contact between the combination engineering gear after engineering gear main part amalgamation is accomplished, first locating piece and second locating piece pass from engineering gear main part both ends and carry out the location connection to it simultaneously, make the compactness that can further strengthen adjacent engineering gear main part and connect, improve its structural strength, in order to guarantee the stability of engineering gear main part operation, make its difficult emergence not hard up influence result of use.
Description
Technical Field
The utility model relates to a gear technical field, in particular to high strength engineering gear.
Background
The gear is a mechanical element which is provided with a gear on a wheel rim and is continuously engaged to transmit motion and power, the gear can be divided into parts such as gear teeth, tooth grooves, end faces, a normal face, addendum circles, dedendum circles, base circles, reference circles and the like according to the structure, and the engineering gear is one of the parts;
chinese patent No. CN212928701U discloses a gear convenient to maintenance, including gear body, gear body comprises two pairs of first amalgamation gears and second amalgamation gears, and first amalgamation gear and second amalgamation gear are staggered in proper order and enclose into circularly, the utility model discloses place first amalgamation gear and second amalgamation gear are crisscross, then in proper order with first amalgamation gear and second amalgamation gear connection, first connecting block inserts in the first inserting groove, the second connecting block inserts in the first inserting groove, can make first amalgamation gear and second amalgamation gear connection, make it constitute the gear, then insert the mounting hole and the spread groove that the screw corresponds, go on further fixedly first amalgamation gear and second amalgamation gear, then during the transmission shaft inserts the round hole that the cambered surface is constituteed, insert the gasket in the fastening groove of two pairs of first amalgamation gears and second amalgamation gear makes up the spacing groove, at last will be located both sides the nut, fixed gasket and the cover can on the gear transmission shaft, foretell prior art exists the scheme below: in the prior art, when the first split gear is connected with the second split gear, a screw is inserted into the mounting hole and the connecting groove to realize the fixing function of the first split gear and the second split gear, but the contact area of the connection between the adjacent split gears is small in the using process, the tightness is poor, the connection structural strength between the split gears is inconvenient to increase, and a certain optimization space is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high strength engineering gear to solve the lower problem of structural strength of the gear connection department that provides among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high strength engineering gear, includes engineering gear body, engineering gear body comprises first combination engineering gear and second combination engineering gear, the tooth is evenly installed in the outside of engineering gear body, the both ends of first combination engineering gear and second combination engineering gear all are provided with the spacing groove, and the inside of spacing groove installs first limiting plate and second limiting plate respectively, first locating piece is evenly installed to the bottom of first limiting plate, and the bottom of first locating piece all is provided with the strengthening groove, the second locating piece is evenly installed on the top of second limiting plate, and the top of second locating piece all installs the boss, and the boss all is connected with the strengthening groove, the connecting block is evenly installed to the one end that first combination engineering gear is close to second combination engineering gear, the one end that second combination engineering gear is close to first combination engineering gear evenly is provided with the spread groove, and the spread groove all is connected with the connecting block, engineering gear body's inside evenly is provided with the screw, and the inside of screw all installs the bolt through first limiting plate, engineering gear body's inside evenly is provided with the constant head tank.
When the high-strength engineering gear is used, the limiting plates are arranged to conveniently enhance the contact area between the combined engineering gears, the first positioning block and the second positioning block are used for conveniently enhancing the tightness of connection of adjacent engineering gear bodies, the structural strength of the high-strength engineering gear is improved, and the stability of operation of the engineering gear bodies is ensured.
Preferably, the spread groove size all with the big or small phase-match of connecting block, the section of spread groove and the section of connecting block all set up and are trapezoidal.
Preferably, the size of the reinforcing groove is matched with that of the reinforcing block, and the reinforcing block is arranged in the middle of the top end of the second positioning block.
Preferably, first magnet is all installed to the inside of boss, second magnet is all installed to the inside bottom of first locating piece.
Preferably, the first limiting plate and the second limiting plate are provided with two groups, and each group is provided with two groups.
Compared with the prior art, the beneficial effects of the utility model are that: this high strength engineering gear has realized being convenient for the concatenation and the high function of structural strength, be the amalgamation formula structure of compriseing first combination engineering gear and second combination engineering gear through setting up engineering gear main part, make and conveniently carry out dismouting and maintenance to engineering gear main part, the effect through limiting plate and spacing groove is convenient for strengthen the area of contact between the combination engineering gear after engineering gear main part amalgamation is accomplished, first locating piece and second locating piece pass and fix a position the connection to it from engineering gear main part both ends simultaneously, make the compactness that can further strengthen adjacent engineering gear main part and connect, improve its structural strength, in order to guarantee engineering gear main part operating stability, make it difficult for taking place not hard up influence result of use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the main body of the gear of the present invention;
fig. 4 is a schematic front view of the cross-sectional structure of the present invention;
fig. 5 is a schematic structural view of a portion a in fig. 4 according to the present invention;
fig. 6 is the utility model discloses a three-dimensional structure schematic diagram of first limiting plate.
The reference numbers in the figures illustrate: 1. an engineering gear body; 2. a first composite engineering gear; 3. a second composite engineering gear; 4. teeth; 5. a limiting groove; 6. a first limit plate; 7. a bolt; 8. connecting grooves; 9. connecting blocks; 10. a screw hole; 11. a first positioning block; 12. positioning a groove; 13. a second limiting plate; 14. a second positioning block; 15. a reinforcement groove; 16. a reinforcing block; 17. a first magnet; 18. a second magnet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment: a high-strength engineering gear comprises an engineering gear body 1, wherein the engineering gear body 1 consists of a first combined engineering gear 2 and a second combined engineering gear 3, teeth 4 are uniformly arranged on the outer side of the engineering gear body 1, two ends of the first combined engineering gear 2 and two ends of the second combined engineering gear 3 are respectively provided with a limiting groove 5, and a first limiting plate 6 and a second limiting plate 13 are respectively arranged in the limiting grooves 5;
two groups of the first limiting plate 6 and two groups of the second limiting plate 13 are arranged, and two groups are arranged in each group;
specifically, as shown in fig. 1, when the engineering gear main body 1 is used, two groups of first limiting plates 6 and two groups of second limiting plates 13 are arranged, and each group is provided with two groups, so that the engineering gear main body 1 can be conveniently reinforced from multiple aspects;
the bottom ends of the first limiting plates 6 are uniformly provided with first positioning blocks 11, and the bottom ends of the first positioning blocks 11 are provided with reinforcing grooves 15;
the size of each reinforcing groove 15 is matched with that of each reinforcing block 16, the reinforcing blocks 16 are all installed at the middle positions of the top ends of the second positioning blocks 14, first magnets 17 are installed inside the reinforcing blocks 16, and second magnets 18 are installed at the bottom ends of the first positioning blocks 11;
specifically, as shown in fig. 5, when in use, the size of the reinforcing groove 15 is matched with the size of the reinforcing block 16, and the reinforcing block 16 is installed at the middle position of the top end of the second positioning block 14 and is matched with the first magnet 17 and the second magnet 18, so that the stability of the reinforcing block 16 and the reinforcing groove 15 during engagement is enhanced;
the sizes of the connecting grooves 8 are all matched with the size of the connecting block 9, and the sections of the connecting grooves 8 and the connecting block 9 are both trapezoidal;
specifically, as shown in fig. 2, when in use, the size of the connecting groove 8 is matched with that of the connecting block 9, and the section of the connecting groove 8 and that of the connecting block 9 are both trapezoidal, so that the contact area between adjacent combined engineering gears is conveniently increased, and the combined engineering gears are not easy to shake;
and the connecting groove 8 is connected with the connecting block 9, the screw holes 10 are uniformly arranged in the engineering gear body 1, the bolts 7 are mounted in the screw holes 10 through the first limiting plates 6, and the positioning grooves 12 are uniformly arranged in the engineering gear body 1.
The working principle is as follows: the utility model discloses when using, at first be the amalgamation formula structure of compriseing first combination engineering gear 2 and second combination engineering gear 3 with engineering gear main part 1 setting, make and conveniently carry out dismouting and maintenance to engineering gear main part 1, be connected the area of contact between with reinforcing combination engineering gear with limiting groove 5 through bolt 7 after 1 amalgamation of engineering gear main part is accomplished, secondly first locating piece 11 and second locating piece 14 pass and fix a position the connection to it from 1 both ends of engineering gear main part, with the compactness that reinforcing adjacent engineering gear main part 1 connects, improve its structural strength.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a high strength engineering gear, includes engineering gear main part (1), its characterized in that: the engineering gear body (1) is composed of a first combined engineering gear (2) and a second combined engineering gear (3), teeth (4) are uniformly installed on the outer side of the engineering gear body (1), both ends of the first combined engineering gear (2) and the second combined engineering gear (3) are provided with limiting grooves (5), the inside of each limiting groove (5) is provided with a first limiting plate (6) and a second limiting plate (13), the bottom end of each first limiting plate (6) is uniformly provided with a first positioning block (11), the bottom end of each first positioning block (11) is provided with a reinforcing groove (15), the top end of each second limiting plate (13) is uniformly provided with a second positioning block (14), the top end of each second positioning block (14) is provided with a reinforcing block (16), the reinforcing blocks (16) are connected with the reinforcing grooves (15), one end, close to the second combined engineering gear (3), of the first combined engineering gear (2) is uniformly provided with a connecting block (9), one end, close to the first combined engineering gear (3) is provided with a screw hole (8), and the engineering gear (1) is uniformly provided with a screw hole (8), and the screw holes (10) are uniformly connected with the screw holes (10), the inside of engineering gear main part (1) evenly is provided with constant head tank (12).
2. A high strength engineered gear according to claim 1, wherein: the size of connecting groove (8) all matches with the size of connecting block (9), the section of connecting groove (8) and the section of connecting block (9) all set up and are trapezoidal.
3. A high strength engineered gear according to claim 1, wherein: the size of the reinforcing groove (15) is matched with that of the reinforcing block (16), and the reinforcing block (16) is arranged in the middle of the top end of the second positioning block (14).
4. A high strength engineering gear according to claim 1, wherein: first magnet (17) are all installed to the inside of reinforcement piece (16), second magnet (18) are all installed to the inside bottom in first locating piece (11).
5. A high strength engineering gear according to claim 1, wherein: the first limiting plate (6) and the second limiting plate (13) are provided with two groups, and each group is provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223076714.XU CN218468195U (en) | 2022-11-18 | 2022-11-18 | High-strength engineering gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223076714.XU CN218468195U (en) | 2022-11-18 | 2022-11-18 | High-strength engineering gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218468195U true CN218468195U (en) | 2023-02-10 |
Family
ID=85149438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223076714.XU Active CN218468195U (en) | 2022-11-18 | 2022-11-18 | High-strength engineering gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218468195U (en) |
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2022
- 2022-11-18 CN CN202223076714.XU patent/CN218468195U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230509 Address after: Lin Pu Zhen Tang Lang Yao Cun, Xiaoshan District, Hangzhou City, Zhejiang Province, 311251 Patentee after: Hangzhou Huali Casting Co.,Ltd. Address before: 310000 Miao Jia Cun, Suoqian Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Qiancheng Mechanical Forging Co.,Ltd. |