CN212178468U - 5G equipment fixing connection structure - Google Patents
5G equipment fixing connection structure Download PDFInfo
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- CN212178468U CN212178468U CN202020646648.7U CN202020646648U CN212178468U CN 212178468 U CN212178468 U CN 212178468U CN 202020646648 U CN202020646648 U CN 202020646648U CN 212178468 U CN212178468 U CN 212178468U
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Abstract
The utility model relates to a 5G equipment installation connecting structure, which comprises a clamping groove, a supporting rod piece, a connecting clamping plate, a T-shaped bolt and a locking nut; the number of the clamping grooves is 1 to multiple, and the notches are arranged on the equipment outwards; the support rod pieces are close to the end faces of the notches of the clamping grooves and are connected with the clamping grooves in a matched mode through 1 to multiple groups of connecting pieces; each group of connecting pieces comprise 2T-shaped bolts arranged on two sides of the supporting rod piece, a connecting clamping plate arranged on one side opposite to the clamping groove and a locking nut, one end of a T-shaped head of each T-shaped bolt is clamped in the notch of the clamping groove, and the other end of each T-shaped head penetrates through the connecting clamping plate and then is locked and fixed through the locking nut. The utility model realizes the firm and stable matching connection of the equipment and the supporting rod piece through the matching of the clamping groove and the connecting piece with the T-shaped bolt; the connecting structure has strong applicability, convenient installation and beautiful appearance.
Description
Technical Field
The utility model relates to an equipment fixing technical field especially relates to a 5G equipment fixing connection structure.
Background
In industrial and agricultural production and daily life, the connection and installation of a large number of boxes, boards, instruments, mechanical parts and other equipment are often involved, such as antennas for 5G communication, distribution boxes, monitoring devices for smart city construction, various distribution boxes, various signboards, illuminating lamps, control boxes for mechanical equipment, operators and the like. These devices are usually fixed on the poles such as columns, crossarms, pipelines, diagonal braces, etc. or other fixed objects, and the conventional installation method is to arrange the structures such as mounting holes, supports, brackets, etc. on the devices, and then connect the devices by using the connecting members such as bolts, U-shaped bolts or buckles, steel wires, etc. However, because these devices are to be installed on the rod members or objects of various shapes and sizes, when the devices are installed, the situation that the installation holes on the devices are not matched with the rod members or objects often occurs, especially when the original fixed rod members such as lamp poles, electric poles, signal poles, iron towers and the like are utilized, the distance between the installation holes is difficult to be matched with the diameter of the fixed rod members, the devices cannot be installed smoothly, the device installation holes are often required to be changed on site or transition pieces are added, or the devices are installed in incorrect modes such as obliquely pulling and hard pulling, even the phenomenon that the original installation structure is abandoned to be directly bundled occurs, the firm stability of the device installation is seriously influenced, and great potential safety hazards exist.
Disclosure of Invention
The utility model provides a 5G equipment installation connecting structure, which is matched with a connecting piece with a T-shaped bolt through a clamping groove, so that the equipment is firmly and stably matched and connected with a support rod piece; the connecting structure has strong applicability, convenient installation and beautiful appearance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A5G equipment installation connecting structure comprises a clamping groove, a supporting rod piece, a connecting clamping plate, a T-shaped bolt and a locking nut; the number of the clamping grooves is 1 to multiple, and the notches are arranged on the equipment outwards; the support rod pieces are close to the end faces of the notches of the clamping grooves and are connected with the clamping grooves in a matched mode through 1 to multiple groups of connecting pieces; each group of connecting pieces comprise 2T-shaped bolts arranged on two sides of the supporting rod piece, a connecting clamping plate arranged on one side opposite to the clamping groove and a locking nut, one end of a T-shaped head of each T-shaped bolt is clamped in the notch of the clamping groove, and the other end of each T-shaped head penetrates through the connecting clamping plate and then is locked and fixed through the locking nut.
The clamping groove is formed in the bottom surface, the side surface, the top surface or the back surface of the equipment.
The clamping groove and the equipment are detachably connected or non-detachably connected; the detachable connection comprises bolt connection, pin shaft connection or flange connection, and the non-detachable connection comprises riveting, welding or integrated casting and rolling.
The clamping groove is a C-shaped clamping groove, a U-shaped clamping groove or a V-shaped clamping groove; the clamping groove is made of steel, aluminum or alloy; the forming mode is hot rolling, cold bending or extrusion forming.
The clamping groove consists of a groove bottom and groove legs which are symmetrically and vertically arranged at two ends of the groove bottom, and one side between the 2 groove legs, which is opposite to the groove bottom, is a notch; the end part of the groove leg at the groove opening is provided with a groove foot parallel to the groove bottom.
Teeth or dovetail grooves are arranged on the inner surface of the groove leg; the lower surface of the T-shaped head of the T-shaped bolt is provided with a matched tooth or dovetail structure.
The end part of the groove foot is provided with a hook parallel to the groove leg, and the top surface of the hook is provided with teeth; the lower surface of the T-shaped head of the T-shaped bolt is provided with a matched tooth or dovetail structure.
The T-shaped bolt is composed of a T-shaped head and a screw rod, the T-shaped head is a parallelogram, and the T-shaped head and the screw rod are of an integral structure or a detachable structure.
The cross section of the support rod piece is circular, semicircular or polygonal; the connecting clamping plate is flat, arc or matched with the supporting rod piece, and two ends of the connecting clamping plate are respectively provided with a round hole or a bayonet for a T-shaped bolt to pass through.
And an anti-loosening rubber pad is additionally arranged between the connecting clamping plate and the supporting rod piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the clamping groove is matched with the connecting piece with the T-shaped bolt, so that the equipment is firmly and stably matched and connected with the supporting rod piece;
2) the installation and the adjustment are convenient; the corresponding position of the T-shaped bolt in the clamping groove can be adjusted according to the shape and the size of the supporting rod piece, so that the distance between the bolts is matched with the corresponding size of the supporting rod piece, the equipment is ensured to be correctly installed, and the installation is stable, safe and reliable;
3) the appearance is pleasing to the eye, is applicable to each field such as communication, municipal administration, equipment fixing, and specially adapted utilizes many occasions such as support member such as original lamp pole, signal pole, iron tower installation 5G antenna, block terminal, camera, bill-board.
Drawings
Fig. 1a is a schematic view of an apparatus installation connection structure in embodiment 1 of the present invention.
Fig. 1b is a top view of fig. 1 a.
Fig. 2a is a schematic view of an apparatus installation connection structure in embodiment 2 of the present invention.
Fig. 2b is a top view of fig. 1 a.
Fig. 3a is a schematic view of an apparatus installation connection structure in embodiment 3 of the present invention.
Fig. 3b is a top view of fig. 1 a.
Fig. 4a is a schematic view of an apparatus installation connection structure in embodiment 4 of the present invention.
Fig. 4b is a side view of fig. 1 a.
Fig. 5a is a schematic view of an apparatus installation and connection structure in embodiment 5 of the present invention.
Fig. 5b is a side view of fig. 1 a.
Fig. 6 is a schematic view of an apparatus installation connection structure in embodiment 6 of the present invention.
In the figure: 1. equipment 2, clamping groove 3, T-shaped bolt 31, T-shaped head 32, stud 4, connecting clamp 5, supporting rod piece 6, locking nut 7, connecting rod 8, connecting bolt 9 and anti-loosening rubber pad
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1a to 6, the 5G device mounting and connecting structure of the present invention includes a clamping groove 2, a support rod 5, a connecting clamp plate 4, a T-shaped bolt 3, and a locking nut 8; the number of the clamping grooves 2 is 1 to multiple, and the notches are arranged on the equipment 1 outwards; the support rod pieces 5 are close to the end faces of the notches of the clamping grooves 2, and the support rod pieces 5 are connected with the clamping grooves 2 in a matched mode through 1 to multiple groups of connecting pieces; every connecting piece of group is including 2T type bolts 3 of locating 5 both sides of support bar, locating with draw-in groove 2 relative one side be connected cardboard 4 and lock nut 8, T type head 31 one end chucking of T type bolt 3 is in the notch of draw-in groove 2, the other end passes and connects behind cardboard 4 respectively through lock nut 8 locking fixed.
The card slot 2 is arranged on the bottom surface, the side surface, the top surface or the back surface of the equipment 1.
The clamping groove 2 is detachably connected or non-detachably connected with the equipment 1; the detachable connection comprises bolt connection, pin shaft connection or flange connection, and the non-detachable connection comprises riveting, welding or integrated casting and rolling.
The clamping groove 2 is a C-shaped clamping groove, a U-shaped clamping groove or a V-shaped clamping groove; the clamping groove 2 is made of steel, aluminum or alloy; the forming mode is hot rolling, cold bending or extrusion forming.
The clamping groove 2 consists of a groove bottom and groove legs which are symmetrically and vertically arranged at two ends of the groove bottom, and a notch is formed in one side, opposite to the groove bottom, among the 2 groove legs; the end part of the groove leg at the groove opening is provided with a groove foot parallel to the groove bottom.
Teeth or dovetail grooves are arranged on the inner surface of the groove leg; the lower surface of the T-shaped head 31 of the T-shaped bolt 3 is provided with a matched tooth or dovetail structure.
The end part of the groove foot is provided with a hook parallel to the groove leg, and the top surface of the hook is provided with teeth; the lower surface of the T-shaped head 31 of the T-shaped bolt 3 is provided with a matched tooth or dovetail structure.
The T-shaped bolt 3 is composed of a T-shaped head 31 and a screw rod, the T-shaped head is a parallelogram, and the T-shaped head and the screw rod are of an integral structure or a detachable structure.
The cross section of the support rod piece 5 is circular, semicircular or polygonal; the connecting clamping plate 4 is flat, arc or matched with the supporting rod 5, and two ends of the connecting clamping plate 4 are respectively provided with a round hole or a bayonet for the T-shaped bolt 3 to pass through.
And an anti-loosening rubber mat 9 is additionally arranged between the connecting clamping plate 4 and the support rod piece 5.
The following examples are carried out on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following examples. The methods used in the following examples are conventional methods unless otherwise specified.
[ example 1 ]
In this embodiment, the 5G antenna device with the U-shaped card slot is mounted on the circular column of the signal tower.
As shown in fig. 1a and 1b, the device 1 is a 5G antenna box, the card slot 2 on the device 1 is a U-shaped card slot, and the 5G antenna box is connected with the card slot through a connecting rod 7 and a connecting bolt 8. The back of the 5G antenna box is welded with one end of a connecting rod 7, and the bottom of the clamping groove 2 is connected with the other end of the connecting rod 7 into a whole through a connecting bolt 8. The inner side surface of the groove leg of the clamping groove is provided with teeth, and the clamping groove is made of steel and formed through cold bending. The upper portion and the lower part of 5G antenna box are connected 1 draw-in groove 2 respectively. The device 1 is fixedly mounted by 2 sets of connecting pieces.
When the equipment 1 is installed, the outer end face of the notch of the clamping groove 2 connected with the 5G antenna box is tightly attached to the arc surface on one side of the support rod piece 5 on the circular stand column of the signal tower, the T-shaped heads 31 of the T-shaped bolts 3 are respectively inserted into the notches of the clamping groove 2 on two sides of the support rod piece 5, and after the T-shaped bolts are rotated for 90 degrees, the teeth on the T-shaped heads are meshed with the teeth on the groove legs; the middle part of the connecting clamping plate 4 is provided with an arc-shaped section matched with the supporting rod piece 5, round holes are formed in the two ends of the connecting clamping plate, one end of a screw rod of the T-shaped bolt 3 penetrates through the round holes in the two ends of the connecting clamping plate 4, and a locking nut 6 is screwed after the position is adjusted. And after the 2 groups of connecting pieces are completely installed, the installation of the equipment 1 is completed.
[ example 2 ]
In this embodiment, the 5G antenna box with the C-shaped slot is installed on the circular column of the signal tower.
As shown in fig. 2a and 2b, the device 1 is a 5G antenna box, the card slot 2 on the device 1 is a C-shaped card slot, and the 5G antenna box is connected with the card slot 2 through a connecting rod 7. The back of the 5G antenna box is welded with one end of the connecting rod 7, and the bottom of the clamping groove 2 is welded with the other end of the connecting rod 7. Teeth are arranged on the inner side face of the groove leg of the clamping groove 2, the clamping groove is made of steel, and the clamping groove is formed through hot rolling. The upper portion and the lower part of 5G antenna box are connected 1 draw-in groove 2 respectively. The device 1 is fixedly mounted by 2 sets of connecting pieces.
When the equipment 1 is installed, the outer end face of the notch of the clamping groove 2 connected with the 5G antenna box is tightly attached to the arc surface on one side of the support rod piece 5 on the circular stand column of the signal tower, the T-shaped heads 31 of the T-shaped bolts 3 are respectively inserted into the notches of the clamping groove 2 on two sides of the support rod piece 5, and after the T-shaped bolts are rotated for 90 degrees, the teeth on the T-shaped heads are meshed with the teeth on the groove legs; the T-shaped bolt 3 consists of a T-shaped head 31 and a stud 32; the middle part of the connecting clamping plate 4 is provided with an arc-shaped section matched with the supporting rod piece 5, bayonets are arranged at the two ends of the connecting clamping plate, one end of a screw rod of the T-shaped bolt 3 penetrates through the bayonets at the two ends of the connecting clamping plate 4, and a locking nut 6 is screwed after the position is adjusted. And after the 2 groups of connecting pieces are completely installed, the installation of the equipment 1 is completed.
[ example 3 ]
In this embodiment, the distribution box or the signal box with the U-shaped clamping groove is installed on the hexagonal lamp post.
As shown in fig. 3a and 3b, the device 1 is a distribution box or a signal box, and the card slot 2 is a U-shaped card slot. The equipment 1 is connected with the bottom of the clamping groove 2 through a connecting bolt 8. Teeth are arranged on the inner side face of the groove leg of the clamping groove 2, the clamping groove is made of steel, and the clamping groove is formed through cold bending. The upper part, the middle part and the lower part of the equipment 1 are respectively connected with 1 clamping groove 2. The support bar 5 is a lamp post with a hexagonal cross section. The device 1 is fixedly mounted by 3 sets of connectors.
When the equipment 1 is installed, the outer end face of the notch of the clamping groove 2 connected with the equipment 1 is tightly attached to the surface of one side of a hexagonal lamp post, the T-shaped heads 31 of the T-shaped bolts 3 are respectively inserted into the notches of the clamping groove 2 at two sides of the hexagonal lamp post, and after the T-shaped bolts are rotated for 90 degrees, teeth on the T-shaped heads are meshed with teeth on the groove legs; the T-shaped bolt 3 consists of a T-shaped head 31 and a stud 32; the middle part of the connecting clamping plate 4 is provided with an arc-shaped section matched with the supporting rod piece 5, round holes are formed in the two ends of the connecting clamping plate, one end of a screw rod of the T-shaped bolt 3 penetrates through the round holes in the two ends of the connecting clamping plate 4, and a locking nut 8 is screwed after the position is adjusted. And after the 3 groups of connecting pieces are completely installed, the installation of the equipment 1 is completed.
[ example 4 ]
In this embodiment, the camera with the V-shaped slot is mounted on the cross bar.
As shown in fig. 4a and 4b, the device 1 is a camera, the card slot 2 is a V-shaped card slot, and the number of the card slots 2 is 2. Four corners of a base of the equipment 1 are respectively provided with 1 bolt hole, and a connecting bolt 8 penetrates through the bolt holes and then is connected with the bottom of the corresponding clamping groove 2. Teeth are arranged on the inner side face of the groove leg of the clamping groove 2, and the clamping groove is made of aluminum and is formed by extrusion. The support bar 5 is a cross bar having a circular cross section. The device 1 is mounted by 2 sets of connections.
When the equipment 1 is installed, the outer end face of the notch of the clamping groove 2 connected with the equipment 1 is tightly attached to the top surface of the cross rod, the T-shaped heads 31 of the T-shaped bolts 3 are respectively inserted into the notches of the clamping groove 2 on two sides of the cross rod, and after the T-shaped bolts are rotated for 90 degrees, teeth on the T-shaped heads are meshed with teeth on the groove legs; the connecting clamping plate 4 is flat, bayonets are arranged at two ends of the connecting clamping plate, and an anti-loosening rubber mat 9 is arranged between the connecting clamping plate 4 and the cross rod; one end of a screw rod of the T-shaped bolt 3 penetrates through bayonets at two ends of the connecting clamping plate 4, and the locking nut 8 is screwed after the position is adjusted. And after the 2 groups of connecting pieces are completely installed, the installation of the equipment 1 is completed.
[ example 5 ]
In this embodiment, the signal lamp with the U-shaped slot is mounted on the cross bar.
As shown in fig. 5a and 5b, the device 1 is a signal lamp, the card slot 2 is a U-shaped card slot, and the number of the card slots 2 is 1. The back of the equipment 1 is provided with 2 bolt holes, and the connecting bolt 8 penetrates through the bolt holes and then is connected with the groove bottom of the clamping groove 2. Teeth are arranged on the inner side face of the groove leg of the clamping groove 2, the clamping groove is made of steel, and the clamping groove is formed through cold bending. The support bar 5 is a cross bar having a circular cross section. The device 1 is mounted by 1 set of connections.
When the equipment 1 is installed, the outer end face of the notch of the clamping groove 2 connected with the equipment 1 is tightly attached to the side face of the cross rod, the T-shaped head 31 of the T-shaped bolt 3 is respectively inserted into the notch of the clamping groove 2 on the upper side and the lower side of the cross rod, and after the T-shaped head is rotated for 90 degrees, teeth on the T-shaped head are meshed with teeth on the groove legs; the connecting clamping plate 4 is flat and is provided with round holes at two ends; one end of a screw rod of the T-shaped bolt 3 penetrates through round holes at two ends of the connecting clamping plate 4, and the locking nut 8 is screwed after the position is adjusted. And after the connecting piece is installed, the installation of the equipment 1 is completed.
[ example 6 ]
In this embodiment, the street lamp with the C-shaped clamping groove is installed on the lamp post.
As shown in fig. 6, the device 1 is a street lamp, the card slot 2 is a C-shaped card slot, and the number of the card slots 2 is 2. The mounting seat of the equipment 1 is directly welded and fixed with the groove bottoms of the 2 clamping grooves 2. The inner side surface of the groove leg of the clamping groove 2 is provided with a dovetail groove, and the clamping groove is made of aluminum and is formed by extrusion. The support bar 5 is a lamp post with a rectangular cross section. The device 1 is mounted by 2 sets of connections.
When the equipment 1 is installed, the outer end face of the notch of the clamping groove 2 connected with the equipment 1 is tightly attached to the side face of a lamp post, the T-shaped heads 31 of the T-shaped bolts 3 are respectively inserted into the notches of the corresponding clamping grooves 2 on two sides of the cross rod, and after the T-shaped bolts are rotated for 90 degrees, the dovetails on the T-shaped heads are meshed with the dovetails on the groove legs; the middle part of the connecting clamping plate 4 is provided with a bending structure matched with the lamp post, and two ends of the connecting clamping plate are provided with round holes; one end of a screw rod of the T-shaped bolt 3 penetrates through round holes at two ends of the connecting clamping plate 4, and the locking nut 8 is screwed after the position is adjusted. And after the 2 groups of connecting pieces are completely installed, the installation of the equipment 1 is completed.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention.
Claims (10)
1. A5G equipment installation connecting structure is characterized by comprising a clamping groove, a supporting rod piece, a connecting clamping plate, a T-shaped bolt and a locking nut; the number of the clamping grooves is 1 to multiple, and the notches are arranged on the equipment outwards; the support rod pieces are close to the end faces of the notches of the clamping grooves and are connected with the clamping grooves in a matched mode through 1 to multiple groups of connecting pieces; each group of connecting pieces comprise 2T-shaped bolts arranged on two sides of the supporting rod piece, a connecting clamping plate arranged on one side opposite to the clamping groove and a locking nut, one end of a T-shaped head of each T-shaped bolt is clamped in the notch of the clamping groove, and the other end of each T-shaped head penetrates through the connecting clamping plate and then is locked and fixed through the locking nut.
2. The 5G device installation and connection structure as claimed in claim 1, wherein the slot is formed on a bottom surface, a side surface, a top surface or a back surface of the device.
3. The 5G device installation and connection structure according to claim 1 or 2, wherein the card slot is detachably connected or non-detachably connected with the device; the detachable connection comprises bolt connection, pin shaft connection or flange connection, and the non-detachable connection comprises riveting, welding or integrated casting and rolling.
4. The 5G equipment installation and connection structure according to claim 1, wherein the clamping groove is a C-shaped clamping groove, a U-shaped clamping groove or a V-shaped clamping groove; the clamping groove is made of steel, aluminum or aluminum alloy; the forming mode is hot rolling, cold bending or extrusion forming.
5. The 5G equipment mounting and connecting structure as claimed in claim 1, wherein the clamping groove is composed of a groove bottom and groove legs which are symmetrically and vertically arranged at two ends of the groove bottom, and a side between the 2 groove legs opposite to the groove bottom is a notch; the end part of the groove leg at the groove opening is provided with a groove foot parallel to the groove bottom.
6. A5G device mounting and connecting structure as claimed in claim 5, wherein the inner surface of the slot leg is provided with teeth or dovetail grooves; the lower surface of the T-shaped head of the T-shaped bolt is provided with a matched tooth or dovetail structure.
7. A5G equipment mounting and connecting structure as claimed in claim 5, wherein the end of the slot leg is provided with a hook parallel to the slot leg, and the top surface of the hook is provided with teeth; the lower surface of the T-shaped head of the T-shaped bolt is provided with a matched tooth or dovetail structure.
8. The 5G equipment installation and connection structure as claimed in claim 1, wherein the T-shaped bolt is composed of a T-shaped head and a screw, the T-shaped head is a parallelogram, and the T-shaped head and the screw are of an integral structure or a detachable structure.
9. The 5G equipment installation and connection structure as claimed in claim 1, wherein the cross-sectional shape of the support bar is circular, semicircular or polygonal; the connecting clamping plate is flat, arc or matched with the supporting rod piece, and two ends of the connecting clamping plate are respectively provided with a round hole or a bayonet for a T-shaped bolt to pass through.
10. The 5G equipment installation and connection structure as claimed in claim 1, wherein a locking rubber pad is additionally arranged between the connection clamping plate and the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646648.7U CN212178468U (en) | 2020-04-24 | 2020-04-24 | 5G equipment fixing connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646648.7U CN212178468U (en) | 2020-04-24 | 2020-04-24 | 5G equipment fixing connection structure |
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| Publication Number | Publication Date |
|---|---|
| CN212178468U true CN212178468U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020646648.7U Active CN212178468U (en) | 2020-04-24 | 2020-04-24 | 5G equipment fixing connection structure |
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| CN (1) | CN212178468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280242A (en) * | 2021-06-02 | 2021-08-20 | 蔡庸刚 | Level gauge support |
| CN114776957A (en) * | 2022-04-21 | 2022-07-22 | 锦浪科技股份有限公司 | But photovoltaic inverter of angle modulation |
-
2020
- 2020-04-24 CN CN202020646648.7U patent/CN212178468U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280242A (en) * | 2021-06-02 | 2021-08-20 | 蔡庸刚 | Level gauge support |
| CN114776957A (en) * | 2022-04-21 | 2022-07-22 | 锦浪科技股份有限公司 | But photovoltaic inverter of angle modulation |
| CN114776957B (en) * | 2022-04-21 | 2023-12-01 | 锦浪科技股份有限公司 | But angle modulation's photovoltaic inverter |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210429 Address after: 114000 Fu'an village, Tengao Town, Haicheng City, Anshan City, Liaoning Province Patentee after: Anshan Yuanxin iron and Steel Co.,Ltd. Address before: 114000 Building 5, mingshishu garden, high tech Zone, Anshan City, Liaoning Province Patentee before: Luo Xianlong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220617 Address after: 111212 Henan Industrial Zone, Liuerbao Town, Liaoyang County, Liaoyang City, Liaoning Province Patentee after: Liaoning Zhongche railway transportation equipment Co.,Ltd. Address before: 114000 Fu'an village, Tengao Town, Haicheng City, Anshan City, Liaoning Province Patentee before: Anshan Yuanxin iron and Steel Co.,Ltd. |
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| TR01 | Transfer of patent right |