CN211496606U - High-reliability hoisting and lifting ring device - Google Patents
High-reliability hoisting and lifting ring device Download PDFInfo
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- CN211496606U CN211496606U CN201922109060.8U CN201922109060U CN211496606U CN 211496606 U CN211496606 U CN 211496606U CN 201922109060 U CN201922109060 U CN 201922109060U CN 211496606 U CN211496606 U CN 211496606U
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Abstract
The utility model relates to a high reliability lifts by crane rings device, including rings body (1), the device still includes eyebolt (2), threaded mounting (3) and strengthens support (4), enhancement support (4) be used for fixing on lifting by crane product (5), and strengthen support (4) and lift by crane product (5) and have two contact planes, eyebolt (2) and rings body (1) fixed connection, threaded mounting (3) top wear out from strengthening support (4) bottom, bottom and enhancement support (4) fixed connection, eyebolt (2) and threaded mounting (3) top threaded connection, and threaded tightening back eyebolt (2) and threaded mounting (3) form contact plane. Compared with the prior art, the utility model discloses can reduce the pressure that lifts by crane product stress point, effectively avoid the hoisting point to warp, improve the reliability of lifting by crane.
Description
Technical Field
The utility model relates to a hoisting ring device especially relates to a high reliability hoisting ring device.
Background
The hoisting rings are hoisting devices, hoisting ring devices in the current market basically use hoisting ring screws matched with common hexagon nuts for connection, and the hoisting point is easy to deform for heavier hoisting products, so that the quality of the products is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hoisting ring device with high reliability in order to overcome the defects existing in the prior art.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a high reliability lifts by crane rings device, includes rings body, the device still includes eyebolt, threaded fixing spare and strengthens the support, the enhancement support be used for fixing on lifting by crane the product, and strengthen the support and lift by crane the product and have two contact planes, eyebolt and rings body fixed connection, threaded fixing spare top wear out from strengthening the support bottom, bottom and enhancement support fixed connection, eyebolt and threaded fixing spare top threaded connection, and the back eyebolt of screw-thread tightening forms contact plane with threaded fixing spare.
The reinforcing support comprises a bottom plate and a side plate which are arranged at right angles, a mounting hole for mounting a threaded fixing piece is formed in the bottom plate, the top of the threaded fixing piece penetrates out of the mounting hole, the bottom of the threaded fixing piece is fixed with the bottom plate, fixing holes for fixing the reinforcing support on a lifted product are further formed in the bottom plate and the side plate, and the bottom plate and the side plate are respectively fixed on the lifted product to form two contact planes.
The right-angle sides of the two sides of the reinforced support are respectively provided with a support plate with two right-angle sides, and the right-angle sides of the support plates are respectively fixedly connected with the edges of the bottom plate and the side plates of the reinforced support.
The supporting plate is a right-angled triangle supporting plate.
The threaded fixing piece comprises a fixing column and a threaded column, the fixing column is located at the bottom of the threaded column, the diameter of the threaded column is matched with the mounting hole, the diameter of the fixing column is larger than that of the mounting hole, the threaded column is provided with a threaded hole in threaded connection with the lifting screw along the central axis direction, the threaded column penetrates through the mounting hole and is in threaded connection with the lifting screw, and the fixing column is fixed on the bottom plate of the reinforcing support.
The fixing column and the bottom plate of the reinforcing support are formed in a spot welding mode.
The lifting ring bolt comprises a lifting ring mounting column and a bolt body, wherein the top surface of the lifting ring mounting column is fixedly mounted with the lifting ring body, the bottom surface of the lifting ring mounting column is fixedly connected with the bolt body, and the bolt body is matched with the threaded hole.
The diameter of the threaded column is the same as that of the lifting ring mounting column, the diameter of the threaded column is 2-3 times of that of the threaded hole, and after the lifting bolt is screwed up with the threaded fixing piece, the top surface of the threaded column is in contact with the bottom surface of the lifting ring mounting column to form a contact plane.
Compared with the prior art, the utility model has the advantages of as follows:
(1) the utility model discloses cite the enhancement support and realize the installation of rings body on the product of lifting by crane to change traditional screw and hexagon nut connected mode, the bottom plate and the curb plate of enhancement support form 2 contact planes with the product of lifting by crane, and the contact surface increases, reduces the pressure of the product stress point of lifting by crane, effectively avoids the deformation of lifting by crane point, improves the reliability of lifting by crane;
(2) the utility model discloses strengthen the support and set up right angled triangle backup pad, improve the support intensity who strengthens the support, further improve the reliability of hoisting ring device;
(3) the utility model discloses the fixed column is with the bottom plate spot welding shaping of strengthening the support, and threaded mounting can be difficult for dropping from the mounting hole of strengthening the support, improves the reliability of structure.
Drawings
FIG. 1 is an exploded view of the installation of the lifting eye device of the present invention;
FIG. 2 is a rear view of the lifting eye device of the present invention;
fig. 3 is the bottom view of the lifting ring device of the utility model mounted on the lifted product.
In the figure, 1 is a hanging ring body, 2 is a hanging ring bolt, 3 is a threaded fixing part, 4 is a reinforcing support, 5 is a hoisting product, 21 is a hanging ring mounting column, 22 is a bolt body, 31 is a fixing column, 32 is a threaded column, 41 is a bottom plate, 42 is a side plate, and 43 is a supporting plate.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. Note that the following description of the embodiments is merely an example of the nature, and the present invention is not intended to limit the application or the use thereof, and the present invention is not limited to the following embodiments.
Examples
As shown in fig. 1 to 3, the high-reliability hoisting hanging ring device comprises a hanging ring body 1, and further comprises a hanging ring screw 2, a threaded fixing member 3 and a reinforcing support 4, wherein the reinforcing support 4 is used for being fixed on a hoisting product 5, two contact planes are arranged between the reinforcing support 4 and the hoisting product 5, the hanging ring screw 2 is fixedly connected with the hanging ring body 1, the top of the threaded fixing member 3 penetrates out of the bottom of the reinforcing support 4, the bottom of the threaded fixing member is fixedly connected with the reinforcing support 4, the hanging ring screw 2 is in threaded connection with the top of the threaded fixing member 3, and the hanging ring screw 2 and the threaded fixing member 3 form a contact plane after being screwed.
The reinforcing support 4 comprises a bottom plate 41 and a side plate 42 which are arranged at a right angle, a mounting hole for mounting the threaded fixing piece 3 is formed in the bottom plate 41, the top of the threaded fixing piece 3 penetrates out of the mounting hole, the bottom of the threaded fixing piece 3 is fixed to the bottom plate 41, fixing holes for fixing the reinforcing support 4 to a lifted product 5 are further formed in the bottom plate 41 and the side plate 42, and the bottom plate 41 and the side plate 42 are respectively fixed to the lifted product 5 to form two contact planes. The right-angle sides at two sides of the reinforced support 4 are respectively provided with a support plate 43 with two right-angle sides, and the right-angle sides of the support plate 43 are respectively fixedly connected with the edges of the bottom plate 41 and the side plate 42 of the reinforced support 4. The support plate 43 is a right-angled triangular support plate 43. The utility model discloses in, cite and strengthen support 4 and realize rings body 1 in the installation of lifting by crane on product 5 to change traditional screw and hexagon nut connected mode, strengthen support 4's bottom plate 41 and curb plate 42 and lift by crane product 5 and form 2 contact planes, the contact surface increases, reduces the pressure that lifts by crane product 5 stress point, effectively avoids lifting by crane some deformation, improves the reliability of lifting by crane.
Threaded fixing part 3 includes fixed column 31 and threaded column 32, fixed column 31 is located threaded column 32 bottom, threaded column 32 diameter matches with the mounting hole, fixed column 31 diameter is greater than the mounting hole diameter, threaded column 32 sets up the screw hole with 2 threaded connection of eyebolt along the axis direction, threaded column 32 passes mounting hole and 2 threaded connection of eyebolt, fixed column 31 is fixed on strengthening support 4's bottom plate 41, fixed column 31 and the 41 spot welding shaping of strengthening support 4's bottom plate, the spot welding mode has improved the intensity of device, threaded fixing part 3 can be difficult for dropping from strengthening support 4's mounting hole, the reliability of structure is improved.
The lifting ring screw 2 comprises a lifting ring mounting column 21 and a screw body 22, the lifting ring body 1 is fixedly mounted on the top surface of the lifting ring mounting column 21, the screw body 22 is fixedly connected to the bottom surface of the lifting ring mounting column 21, and the screw body 22 is matched with a threaded hole. The diameter of the threaded column 32 is the same as that of the lifting ring mounting column 21, the diameter of the threaded column 32 is 2-3 times that of the threaded hole, and after the lifting ring screw 2 is screwed with the threaded fixing piece 3, the top surface of the threaded column 32 is in contact with the bottom surface of the lifting ring mounting column 21 to form a contact plane. The diameter of the threaded post 32 is set to 2 times the diameter of the threaded hole in this embodiment.
The above embodiments are merely examples and do not limit the scope of the present invention. These embodiments may be implemented in other various manners, and various omissions, substitutions, and changes may be made without departing from the technical spirit of the present invention.
Claims (8)
1. The utility model provides a high reliability lifts by crane rings device, includes rings body (1), its characterized in that, the device still includes rings screw (2), thread fixing spare (3) and strengthens support (4), strengthen support (4) be used for fixing on lifting by crane product (5), and strengthen support (4) and lift by crane product (5) and have two contact planes, rings screw (2) and rings body (1) fixed connection, thread fixing spare (3) top wear out from strengthening support (4) bottom, bottom and strengthen support (4) fixed connection, rings screw (2) and thread fixing spare (3) top threaded connection, and thread screw up back rings screw (2) and thread fixing spare (3) formation contact plane.
2. The high-reliability hoisting hanging ring device as claimed in claim 1, wherein the reinforcing support (4) comprises a bottom plate (41) and a side plate (42) which are arranged at a right angle, the bottom plate (41) is provided with a mounting hole for mounting the threaded fixing member (3), the top of the threaded fixing member (3) penetrates through the mounting hole, the bottom of the threaded fixing member (3) is fixed with the bottom plate (41), the bottom plate (41) and the side plate (42) are further provided with fixing holes for fixing the reinforcing support (4) on a hoisting product (5), and the bottom plate (41) and the side plate (42) are respectively fixed on the hoisting product (5) to form two contact planes.
3. A high reliability hoisting eye device according to claim 2, characterized in that the right-angled edges of the two sides of the reinforced support (4) are respectively provided with a support plate (43) having two right-angled edges, and the right-angled edges of the support plates (43) are respectively fixedly connected with the edges of the bottom plate (41) and the side plates (42) of the reinforced support (4).
4. A high reliability lifting eye device according to claim 3, characterised in that the support plate (43) is a right triangle support plate (43).
5. The high-reliability hoisting hanging ring device is characterized in that the threaded fixing piece (3) comprises a fixing column (31) and a threaded column (32), the fixing column (31) is located at the bottom of the threaded column (32), the diameter of the threaded column (32) is matched with the mounting hole, the diameter of the fixing column (31) is larger than that of the mounting hole, the threaded column (32) is provided with a threaded hole in threaded connection with the hanging ring screw (2) along the central axis direction, the threaded column (32) penetrates through the mounting hole to be in threaded connection with the hanging ring screw (2), and the fixing column (31) is fixed on a bottom plate (41) of the reinforcing support (4).
6. A high reliability hoisting eye device according to claim 5, characterized in that the fixing post (31) is spot welded to the bottom plate (41) of the reinforcement support (4).
7. The high-reliability hoisting eye device is characterized in that the hoisting eye screw (2) comprises a hoisting eye mounting column (21) and a screw body (22), the top surface of the hoisting eye mounting column (21) is fixedly provided with the hoisting eye body (1), the bottom surface of the hoisting eye mounting column (21) is fixedly connected with the screw body (22), and the screw body (22) is matched with the threaded hole.
8. The high-reliability hoisting hanging ring device is characterized in that the diameter of the threaded column (32) is the same as that of the hanging ring mounting column (21), the diameter of the threaded column (32) is 2-3 times of that of a threaded hole, and after the hanging ring screw (2) is screwed with the threaded fixing piece (3), the top surface of the threaded column (32) is in contact with the bottom surface of the hanging ring mounting column (21) to form a contact plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109060.8U CN211496606U (en) | 2019-11-29 | 2019-11-29 | High-reliability hoisting and lifting ring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109060.8U CN211496606U (en) | 2019-11-29 | 2019-11-29 | High-reliability hoisting and lifting ring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211496606U true CN211496606U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922109060.8U Active CN211496606U (en) | 2019-11-29 | 2019-11-29 | High-reliability hoisting and lifting ring device |
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|---|---|
| CN (1) | CN211496606U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104943A (en) * | 2021-11-29 | 2022-03-01 | 北京特种机械研究所 | Multifunctional box body hoisting support structure |
| CN114104943B (en) * | 2021-11-29 | 2024-05-28 | 北京特种机械研究所 | Multifunctional box lifting support structure |
-
2019
- 2019-11-29 CN CN201922109060.8U patent/CN211496606U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104943A (en) * | 2021-11-29 | 2022-03-01 | 北京特种机械研究所 | Multifunctional box body hoisting support structure |
| CN114104943B (en) * | 2021-11-29 | 2024-05-28 | 北京特种机械研究所 | Multifunctional box lifting support structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201601 No.1 Jiangchuan South Road, Sijing Town, Songjiang District, Shanghai Patentee after: Shanghai Jitai New Electric Co.,Ltd. Address before: 201601 No.1 Jiangchuan South Road, Sijing Town, Songjiang District, Shanghai Patentee before: SHANGHAI GINO TELEMA RESISTORS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A High Reliability Lifting Ring Device Effective date of registration: 20230913 Granted publication date: 20200915 Pledgee: Agricultural Bank of China Limited Shanghai Songjiang Sub-branch Pledgor: Shanghai Jitai New Electric Co.,Ltd. Registration number: Y2023980056459 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |