CN214392963U - Deep sea oil gas equipment fender bracket assembly welding device - Google Patents
Deep sea oil gas equipment fender bracket assembly welding device Download PDFInfo
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- CN214392963U CN214392963U CN202022351968.2U CN202022351968U CN214392963U CN 214392963 U CN214392963 U CN 214392963U CN 202022351968 U CN202022351968 U CN 202022351968U CN 214392963 U CN214392963 U CN 214392963U
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Abstract
The utility model discloses a deep sea oil gas equipment protection frame assembly welding device, which belongs to the technical field of welding processing devices and comprises a base, wherein the base is provided with at least one square pipe positioning component and at least one round pipe positioning component; the utility model discloses a square pipe locating component and pipe locating component are according to the locating base that the space shape structure of deep sea oil gas equipment fender bracket corresponds, when pressing from both sides tight and fix a position deep sea oil gas equipment fender bracket's side pipe part and pipe part respectively, make side pipe part and pipe part constitute the space shape of deep sea oil gas equipment fender bracket to treat in side pipe part and the pipe part that the welding position is close to each other or butt or laminating, the welding of being convenient for, the welding dimension that makes deep sea oil gas equipment fender bracket is reliable and stable, reduce the rate of reprocessing.
Description
Technical Field
The utility model relates to a welding process technical field, concretely relates to deep sea oil gas equipment protection frame assembly welding device.
Background
With the development of engineering technology, the resource development of offshore oil and gas fields is gradually increased, seabed oil and gas production facilities are gradually and widely applied, and the deep sea oil and gas equipment protection frame is used as a main part for fixing and protecting underwater especially deep sea oil and gas equipment, thereby providing guarantee for the safe and stable operation of the underwater especially deep sea oil and gas equipment. As shown in fig. 1, the deep sea oil and gas equipment protection frame 1 is a space structure member, and mainly comprises a square pipe part 11 and a round pipe part 12, wherein a certain space angle exists between the square pipe part 11 and the round pipe part 12, and the size measurement of the space angle is difficult, so that an assembly welding device special for the deep sea oil and gas equipment protection frame is particularly needed, and the clamping, positioning and welding efficiency of the deep sea oil and gas equipment protection frame 1 can be greatly improved.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a deep sea oil gas equipment fender bracket assembly welding device, the welding dimension that can guarantee deep sea oil gas equipment fender bracket is stable, reliable, reduces the rate of reprocessing, shortens the equipment welding time, improves production efficiency, reduction in production cost alleviates intensity of labour to reduce processing workman's technical grade requirement.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides a deep sea oil gas equipment fender bracket assembly welding device, which comprises a base, wherein the base is provided with at least one square pipe positioning component and at least one round pipe positioning component; the square pipe positioning assembly is used for clamping and positioning the square pipe part in the deep sea oil and gas equipment protection frame, and the circular pipe positioning assembly is used for clamping and positioning the circular pipe part in the deep sea oil and gas equipment protection frame; the square pipe part and the round pipe part which are clamped and positioned by the square pipe positioning assembly and the round pipe positioning assembly form the space shape of the deep sea oil and gas equipment protection frame, and the parts to be welded in the square pipe part and the round pipe part are close to or abutted or attached to each other.
As a preferred technical scheme, the square tube positioning assembly comprises a positioning seat connected with the base, and a pressing part capable of moving in a direction perpendicular to one side surface of the positioning seat is arranged on one side surface of the positioning seat; the square tube part is arranged between the positioning seat and the pressing part, and the pressing part is moved to clamp and position the square tube part.
As a preferred technical scheme, the pressing part comprises a connecting rod penetrating through the positioning seat, one end of the connecting rod is provided with a pressing plate, and the other end of the connecting rod is in threaded connection with an adjusting nut; by rotating the adjusting nut, the distance between the pressing plate and the positioning seat can be adjusted, and the clamping and positioning of the square pipe part are realized.
As a preferred technical scheme, a quick-release pressure plate is arranged on the connecting rod and between the adjusting nut and the positioning seat, the quick-release pressure plate can be conveniently taken down from the connecting rod, and after the quick-release pressure plate is taken down, the clamping force of the pressing part on the square pipe part can be quickly released, so that the square pipe part can be conveniently taken out; and/or, the positioning seat and the side surface close to the pressing plate are provided with positioning pins, and a square pipe part of the deep sea oil and gas equipment protection frame can be provided with positioning pin grooves or positioning pin holes matched with the positioning pins, or one side surface of each positioning pin can be abutted or attached to the side surface of the square pipe part, so that the square pipe part can be positioned quickly and conveniently.
As a preferred technical scheme, the circular tube positioning assembly comprises a V-shaped seat connected with the base, an inverted V-shaped seat is arranged right above the V-shaped seat, the V-shaped seat and the inverted V-shaped seat form a cavity for a circular tube to pass through, one end of the inverted V-shaped seat is rotatably connected with one end of the V-shaped seat, and a locking part is arranged at the other end of the inverted V-shaped seat or the other end of the V-shaped seat; after the circular tube part penetrates through the cavity, the inner wall of the cavity is abutted or attached to the outer wall of the circular tube part, clamping and positioning of the circular tube part are achieved, and the locking part is used for controlling the clamping strength of the V-shaped seat and the inverted V-shaped seat to the circular tube part.
As a preferable technical scheme, the locking part comprises a locking sleeve which is rotatably connected with the end part of the V-shaped seat, when the V-shaped seat and the inverted V-shaped seat form the cavity, part of the end part of the inverted V-shaped seat extends into the locking sleeve, and one end of the locking sleeve, which is far away from the end part of the V-shaped seat, is provided with a locking screw; the locking sleeve buckles one end of the V-shaped seat and one end of the inverted V-shaped seat to form a cavity, the locking screw penetrates through the locking sleeve and is in threaded connection with the locking sleeve, the locking screw is rotated, one end, extending into the locking sleeve, of the locking screw abuts against the end face of the inverted V-shaped seat, and clamping strength of the V-shaped seat and the inverted V-shaped seat on the circular tube portion is adjusted.
As a preferable technical scheme, a connecting pin is arranged between one end of the inverted V-shaped seat and one end of the V-shaped seat, one end of the inverted V-shaped seat and one end of the V-shaped seat are respectively rotatably connected with two ends of the connecting pin, and the connecting pin enables a certain gap to exist between the inverted V-shaped seat and the V-shaped seat at the rotary connecting end, so that the rotating angle of the inverted V-shaped seat at the locking part can be increased, the adjustment range of the size of the cavity is increased, and the circular tube part can be conveniently clamped; and/or, be equipped with a plurality of locating pieces on the internal surface of cavity, when pressing from both sides tight location pipe part, the surface of locating piece and the surperficial butt of pipe part, after long-time the use, only need change the wearing and tearing the locating piece can, reduce the replacement cost, improve life.
As a preferred technical scheme, fixing plates are respectively arranged between the base and the square tube positioning assembly and/or the round tube positioning assembly for connection; the square tube positioning assembly and/or the round tube positioning assembly can be fixed on the base through the fixing plate.
As a preferred technical scheme, a supporting cushion block is arranged on the fixing plate; the supporting cushion blocks are arranged below the deep sea oil and gas equipment protecting frames after clamping and positioning and used for supporting the deep sea oil and gas equipment protecting frames.
As a preferred technical scheme, a positioning table is further arranged on the base and positioned on one side of the circular tube positioning assembly and/or the square tube positioning assembly; the positioning platform is arranged at the end part of the square pipe part and/or the round pipe part of the deep sea oil and gas equipment protection frame, and when the deep sea oil and gas equipment protection frame is clamped and positioned, the end part of the square pipe part and/or the round pipe part is abutted against the end surface of the positioning platform, so that the position of the square pipe part and/or the round pipe part can be conveniently positioned, and the deep sea oil and gas equipment protection frame is convenient to clamp and position.
The utility model has the advantages of that:
1. the utility model discloses a square pipe locating component and pipe locating component are according to the locating base that the space shape structure of deep sea oil gas equipment fender bracket corresponds, when pressing from both sides tight and fix a position deep sea oil gas equipment fender bracket's side pipe part and pipe part respectively, make side pipe part and pipe part constitute the space shape of deep sea oil gas equipment fender bracket to treat in side pipe part and the pipe part that the welding position is close to each other or butt or laminating, the welding of being convenient for, the welding dimension that makes deep sea oil gas equipment fender bracket is reliable and stable, reduce the rate of reprocessing.
2. The utility model discloses a square pipe locating component and pipe locating component simple structure, equipment location is easy and simple to handle, can shorten equipment welding time, improves production efficiency, and reduction in production cost alleviates intensity of labour to reduce processing workman's technical grade requirement.
Drawings
FIG. 1 is a schematic structural diagram of a deep sea oil and gas equipment protection frame;
fig. 2 is a schematic structural diagram of an embodiment of the present invention at a first viewing angle;
fig. 3 is a schematic structural diagram of an embodiment of the present invention at a second viewing angle;
fig. 4 is a schematic structural view of an embodiment of the present invention after being clamped and positioned.
In the figure: 1-deep sea oil and gas equipment protection frame, 11-square pipe part, 12-round pipe part, 2-base, 3-square pipe positioning component, 31-positioning seat, 32-connecting rod, 33-pressing plate, 34-adjusting nut, 35-quick-release pressing plate, 36-positioning pin, 4-round pipe positioning component, 41-V-shaped seat, 42-inverted V-shaped seat, 43-locking sleeve, 44-locking screw, 45-connecting pin, 46-positioning block, 5-fixing plate, 51-supporting cushion block and 6-positioning table.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 2 and 3, in order to provide an embodiment of the deep sea oil and gas equipment fender bracket assembly welding device of the present invention, the device comprises a base 2, wherein the base 2 is provided with a square pipe positioning component 3 and two circular pipe positioning components 4, the square pipe positioning component 3 is used for clamping and positioning a square pipe part 11 in the deep sea oil and gas equipment fender bracket 1, and the circular pipe positioning components 4 are used for clamping and positioning a circular pipe part 12 in the deep sea oil and gas equipment fender bracket 1; the square pipe part 11 and the round pipe part 12 which are clamped and positioned by the square pipe positioning component 3 and the round pipe positioning component 4 form the space shape of the deep sea oil and gas equipment protection frame 1, and the parts to be welded in the square pipe part 11 and the round pipe part 12 are close to or abutted or attached to each other, so that the subsequent welding process is facilitated. The utility model discloses an in other embodiments, can set up the square pipe locating component 3 and the pipe locating component 4 of other reasonable quantity on the base 2 to can press from both sides tight location respectively with deep sea oil gas equipment fender bracket 1 top pipe portion 11 and pipe portion 12 and be accurate.
It should be noted that, as shown in fig. 1, the deep sea oil and gas equipment protection frame 1 is mainly composed of a square pipe part 11 and a round pipe part 12, the square pipe part 11 includes two square straight pipes connected at a certain angle, the round pipe part 12 includes a round straight pipe, one end of the square straight pipe is connected with the side wall of the round straight pipe, a reinforcing rib for improving the fixing effect is further arranged between the square straight pipe and the round straight pipe, and the square straight pipe, the round straight pipe and the reinforcing rib are all connected in a welding manner.
In the present embodiment, as shown in fig. 2 and 3, the square tube positioning assembly 3 includes a positioning seat 31 connected to the base 2, a pressing portion is disposed on one side surface of the positioning seat 31 and can move in a direction perpendicular to the side surface, the pressing portion includes a connecting rod 32 penetrating through the positioning seat 31, one end of the connecting rod 32 is provided with a pressing plate 33, and the other end of the connecting rod 32 is connected to an adjusting nut 34 through a thread; the adjusting nut 34 is rotated to drive the connecting rod 32 to move, so that the distance between the pressing plate 33 and the positioning seat 31 can be adjusted, and the clamping and positioning of the square tube part 11 are realized; the utility model discloses an in other embodiments, the portion that compresses tightly also can include the slide of being connected with positioning seat 31 and along the gliding slider of direction of the side of perpendicular to positioning seat 31 on the slide, through the slip of slider, can realize the tight location of clamp of square pipe part 11 equally, and the concrete structure of the portion that compresses tightly is in order to guarantee to be accurate between the both sides face that portion that can press from both sides square pipe part 11 and positioning seat 31 are relative.
On the basis of the above embodiment, as shown in fig. 3, a quick release pressure plate 35 is arranged on the connecting rod 32 and between the adjusting nut 34 and the positioning seat 31; specifically, be equipped with the recess that matches with the cross-section of connecting rod 32 on the quick-release pressure plate 35, this recess is preferred to be established to the U-shaped recess at quick-release pressure plate 35's side opening, and quick-release pressure plate 35 overlaps through this recess and establishes on connecting rod 32, and after the welding was accomplished, through the mode of knocking or unscrewing, messenger's quick-release pressure plate 35 that can be convenient and fast separated with connecting rod 32 to the clamp force of the other tube portion 11 of release clamping part that can be quick is convenient for take out square tube portion 11.
On the basis of the above embodiment, as shown in fig. 2, the positioning seat 31 and the side surface close to the pressing plate 33 are provided with positioning pins 36; a positioning pin slot or a positioning pin hole matched with the positioning pin 36 can be formed in the square pipe part 11 of the deep sea oil and gas equipment protection frame 1, or one side surface of the positioning pin 36 is abutted or attached to the side surface of the square pipe part 11, so that the square pipe part 11 can be quickly and conveniently positioned; specifically, the positioning pin 36 may be a triangular pin, a square pin, a hexagonal pin or a cylindrical pin according to the specific shape of the corresponding position of the square tube part 11, so as to ensure the positioning and clamping effect of the opposite tube part 11.
In the present embodiment, as shown in fig. 2 and 3, the circular tube positioning assembly 4 includes a V-shaped seat 41 connected to the base 2, an inverted V-shaped seat 42 is disposed right above the V-shaped seat 41, the V-shaped seat 41 and the inverted V-shaped seat 42 form a cavity for a circular tube to pass through, one end of the inverted V-shaped seat 42 is rotatably connected to one end of the V-shaped seat 41, and the other end of the V-shaped seat 41 is provided with a locking portion; after the round pipe part 12 penetrates through the cavity, the inner wall of the cavity is abutted or attached to the outer wall of the round pipe part 12, clamping and positioning of the round pipe part 12 are achieved, and the locking part is used for controlling the clamping strength of the V-shaped seat 41 and the inverted V-shaped seat 42 on the round pipe part 12.
It should be noted that the V-shaped seat 41 in the present invention is only used to mean that the upper end surface of the V-shaped seat 41 has a recess similar to the V-shaped letter shape, and not to mean that the recess of the upper end surface of the V-shaped seat 41 must be identical to the V-shaped letter shape, in the present invention, the recess of the V-shaped seat 41 may be circular arc, V-shaped, or a half hexagon as shown in fig. 2; the utility model provides a sunken shape of the lower terminal surface of type of falling V seat 42 is also based on the same reason to V seat 41 and type of falling V seat 42 can form the cavity that supplies pipe part 12 to pass for accurate.
On the basis of the above embodiment, as shown in fig. 2, the locking portion includes a locking sleeve 43 rotatably connected to the end of the V-shaped seat 41, when the V-shaped seat 41 and the inverted V-shaped seat 42 form a cavity, a part of the end of the inverted V-shaped seat 42 extends into the locking sleeve 43, and a locking screw 44 is disposed on one end of the locking sleeve 43 away from the end of the V-shaped seat 41; specifically, the locking sleeve 43 buckles one end of the V-shaped seat 41 and one end of the inverted V-shaped seat 42 to form a cavity, the locking screw 44 penetrates through the locking sleeve 43 and is in threaded connection with the locking sleeve 43, and the locking screw 44 is rotated to enable one end, extending into the locking sleeve 43, of the locking screw 44 to be abutted against the end face of the inverted V-shaped seat 42, so that the size of the cavity formed by the V-shaped seat 41 and the inverted V-shaped seat 42 is adjusted; the utility model discloses an in other embodiments, on the locking portion can be located type of falling V seat 42, the locking portion also can establish to the locking bolt of being connected V type seat 41 with type of falling V seat 42, also can realize the adjustment to the clamping strength of pipe part 12 between V type seat 41 and the type of falling V seat 42 through rotating locking bolt, the concrete structure of locking portion is in order to guarantee to be connected V type seat 41 with type of falling V seat 42 and press from both sides tight location with pipe part 12 and be accurate.
On the basis of the above embodiment, as shown in fig. 2, a connecting pin 45 is arranged between one end of the inverted V-shaped seat 42 and one end of the V-shaped seat 41, and one end of the inverted V-shaped seat 42 and one end of the V-shaped seat 41 are respectively rotatably connected with two ends of the connecting pin 45; the connecting pin 45 enables the inverted V-shaped seat 42 and the V-shaped seat 41 to have a certain gap at the rotating connecting end, so that the rotating angle of the inverted V-shaped seat 42 at the locking part can be improved, the adjusting range of the size of the cavity is enlarged, and the circular tube part 12 can be clamped conveniently.
On the basis of the above embodiment, as shown in fig. 2, a plurality of positioning blocks 46 are arranged on the inner surface of the cavity; when the round pipe part 12 is clamped and positioned, the surface of the positioning block 46 is abutted against the surface of the round pipe part 12, the round pipe part 12 is clamped and positioned through the positioning block 46, and after long-time use, only the worn positioning block 46 needs to be replaced, so that the replacement cost is reduced, and the service life is prolonged; furthermore, the positioning blocks 46 are uniformly distributed along the circumferential direction of the cavity, and the surfaces of the positioning blocks 46, which are attached to the circular tube part 12, are arc-shaped, so that the clamping and positioning effects on the circular tube part 12 can be improved.
In the present embodiment, as shown in fig. 2 and 3, a fixing plate 5 is respectively disposed between the base 2 and the square tube positioning assembly 3 and the circular tube positioning assembly 4 for connection; the square tube positioning component 3 and the round tube positioning component 4 can be fixed on the base 2 through the fixing plate 5; the fixed plate 5 can improve the fixing effect of the square tube positioning component 3 and the round tube positioning component 4.
On the basis of the above-mentioned embodiment, as shown in fig. 2 and 3, the fixing plate 5 is provided with a supporting pad 51; the support cushion blocks 51 are arranged below the deep sea oil and gas equipment protection frame 1 after clamping and positioning and used for supporting the deep sea oil and gas equipment protection frame 1, furthermore, the support cushion blocks 51 are distributed under or on the side of the deep sea oil and gas equipment protection frame 1 according to the space shape of the support deep sea oil and gas equipment protection frame 1, and the height of the support cushion blocks 51 is based on the butt joint of the bottom surface or the side surface of the support deep sea oil and gas equipment protection frame 1 after clamping and positioning.
In this embodiment, as shown in fig. 2 and 3, a positioning table 6 is further disposed on the base 2 and on one side of the circular tube positioning assembly 4; the positioning table 6 is arranged at the end part of the circular pipe part 12 of the deep sea oil and gas equipment protection frame 1, and when the deep sea oil and gas equipment protection frame is clamped and positioned, the end part of the circular pipe part 12 is abutted against the end surface of the positioning table 6, so that the position of the circular pipe part 12 can be conveniently positioned, and the clamping and the positioning are convenient; the utility model discloses an in other embodiments, the tip of side's pipe locating component 3 can also be located to location platform 6, can reach the effect of quick clamping location side's pipe part 11.
The utility model discloses a concrete using-way as follows:
as shown in fig. 4, the pressing part is adjusted to the position farthest from the positioning seat 31, the square pipe part 11 is placed between the pressing part and the positioning seat 31, and the position of the pressing part is adjusted to enable the pressing part and the positioning seat 31 to clamp and position the square pipe part 11; opening the V-shaped seat 41 and the inverted V-shaped seat 42, putting the round pipe part 12 into the recess of the V-shaped seat 41, rotating the inverted V-shaped seat 42, and clamping and positioning the round pipe part 12 between the V-shaped seat 41 and the inverted V-shaped seat 42 through the locking part; the welding operation can be performed.
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 (9)
1. The deep sea oil and gas equipment fender bracket assembly welding device comprises a base, and is characterized in that at least one square pipe positioning assembly and at least one round pipe positioning assembly are arranged on the base;
the pipe locating component include with the V type seat that the base is connected, be equipped with the type of falling V seat directly over the V type seat, the V type seat with the type of falling V seat forms the cavity that supplies the pipe to pass, the one end of the type of falling V seat with the one end of V type seat is rotated and is connected, the other end of the type of falling V seat or the other end department of V type seat is equipped with locking portion.
2. The deep sea oil and gas equipment protection frame assembly welding device according to claim 1, wherein the square pipe positioning assembly comprises a positioning seat connected with the base, and a pressing part capable of moving in a direction perpendicular to one side surface of the positioning seat is arranged on the side surface.
3. The deep sea oil and gas equipment protection frame assembly welding device according to claim 2, wherein the pressing portion comprises a connecting rod penetrating through the positioning seat, a pressing plate is arranged at one end of the connecting rod, and an adjusting nut is connected to the other end of the connecting rod in a threaded manner.
4. The deep sea oil and gas equipment protection frame assembly welding device according to claim 3, wherein a quick release pressure plate is arranged on the connecting rod and between the adjusting nut and the positioning seat; and/or positioning pins are arranged on the positioning seat and the side surface close to the pressing plate.
5. The deep sea oil and gas equipment protection frame assembly welding device according to claim 1, characterized in that the locking part comprises a locking sleeve rotatably connected with the end of the V-shaped seat, when the V-shaped seat and the inverted V-shaped seat form the cavity, part of the end of the inverted V-shaped seat extends into the locking sleeve, and a locking screw is arranged on one end of the locking sleeve, which is far away from the end of the V-shaped seat.
6. The deep sea oil and gas equipment protection frame assembly welding device according to claim 1, wherein a connecting pin is arranged between one end of the inverted V-shaped seat and one end of the V-shaped seat, and one end of the inverted V-shaped seat and one end of the V-shaped seat are respectively and rotatably connected with two ends of the connecting pin; and/or a plurality of positioning blocks are arranged on the inner surface of the cavity.
7. The deep sea oil and gas equipment protection frame assembly welding device of claim 1, wherein fixing plates are arranged between the base and the square pipe positioning assembly and/or the round pipe positioning assembly respectively for connection.
8. The deep sea oil and gas equipment protection frame assembly welding device of claim 7, wherein the fixing plate is provided with a support cushion block.
9. The deep sea oil and gas equipment protection frame assembly welding device according to claim 1, characterized in that a positioning table is further arranged on the base and on one side of the round pipe positioning assembly and/or the square pipe positioning assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351968.2U CN214392963U (en) | 2020-10-21 | 2020-10-21 | Deep sea oil gas equipment fender bracket assembly welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351968.2U CN214392963U (en) | 2020-10-21 | 2020-10-21 | Deep sea oil gas equipment fender bracket assembly welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214392963U true CN214392963U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022351968.2U Active CN214392963U (en) | 2020-10-21 | 2020-10-21 | Deep sea oil gas equipment fender bracket assembly welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214392963U (en) |
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2020
- 2020-10-21 CN CN202022351968.2U patent/CN214392963U/en active Active
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Effective date of registration: 20220506 Address after: 276800 99 Rizhao Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Patentee after: SHANDONG HAOMAI HEAVY INDUSTRY Co.,Ltd. Address before: 261500 Haomai Industrial Park, 5655 Kangcheng street, Gaomi Economic Development Zone, Weifang City, Shandong Province Patentee before: HIMILE MECHANICAL MANUFACTURING Co.,Ltd. |