CN216840791U - Novel tear building machine lift support column open - Google Patents
Novel tear building machine lift support column open Download PDFInfo
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- CN216840791U CN216840791U CN202123031554.2U CN202123031554U CN216840791U CN 216840791 U CN216840791 U CN 216840791U CN 202123031554 U CN202123031554 U CN 202123031554U CN 216840791 U CN216840791 U CN 216840791U
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- 239000010720 hydraulic oil Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 8
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model is suitable for a tear building machine technical field open, provide a novel tear building machine lift support column open, include: a cylinder; the cross beam is connected to the outer wall of the column body; the double-outlet-rod hydraulic oil cylinder is arranged at the bottom end of the cross beam; the beam A is connected to the outer wall of the double-outlet-rod hydraulic oil cylinder; the No. B beam is connected to the lower output end of the double-outlet-rod hydraulic oil cylinder; the connecting mechanism comprises a movable block, and is arranged between the cross beam and the double-rod hydraulic oil cylinder. The utility model discloses a set up coupling mechanism, get into the spread groove with the connecting block displacement, get into the fixed slot until the fixed block receives the displacement of fixed spring elastic action, fix the connecting block to connect crossbeam and two play pole hydraulic cylinder, when demolising, promote the movable block downwards and drive the fixed block displacement and go out the fixed slot, the cancellation is fixed to the connecting block, is convenient for carry out quick connection and demolish crossbeam and two play pole hydraulic cylinder.
Description
Technical Field
The utility model belongs to the technical field of tear building machine open, especially, relate to a novel tear building machine lift support column open.
Background
The demolition machine uses the top floor of the existing building, establishes a roof, all demolition work is done inside the building, after removing interior finishing and service equipment, the roof needs to be established before the structure starts demolition, the removal of material in the roof area needs to be planned in advance, demolition layer by layer from the top to the bottom after start-up, by automatic lowering means installed in temporary posts supporting the whole system, the roof area will move down safely and instantly after each layer of demolition, and the demolition machine has a motor function to save energy and reduce carbon dioxide emission in the vertical transport system for unloading, each temporary post is built with two steel columns, in order to increase the raising function of raising and lowering, a double-out rod hydraulic cylinder is placed in the post, the design of the steel post allows switching between H-section steel and square steel tubes according to the height, during demolition, double-extension hydraulic rams are placed in the H-section steel to avoid being an obstacle, requiring the use of important structural components to make square steel tubes for increased stiffness and strength, temporary posts bolted to the existing top and adjacent steel frames, the bottom of which passes through pre-established floor holes, the temporary posts transferring the weight of the demolition machine through B-beams to the existing frame, which are bolted together in the middle of the lower section.
However, when the supporting column is installed, the double-rod hydraulic oil cylinder is connected with the cross beam through the connecting disc and the bolts, and the operation is complex, so that the novel lifting supporting column for the building dismantling machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel tear building machine lift support column open aims at solving two play pole hydraulic cylinder and is connected complicated problem with the crossbeam.
The utility model discloses a realize like this, a novel tear building machine lift support column open, include:
a cylinder;
the cross beam is connected to the outer wall of the column body;
the double-outlet-rod hydraulic oil cylinder is arranged at the bottom end of the cross beam;
the beam A is connected to the outer wall of the double-outlet-rod hydraulic oil cylinder;
the beam B is connected to the lower output end of the double-rod hydraulic oil cylinder;
the connecting mechanism is arranged between the cross beam and the double-rod hydraulic oil cylinder and is used for quickly connecting and disconnecting the cross beam and the double-rod hydraulic oil cylinder;
and the reinforcing mechanism is arranged on the outer wall of the movable block and inside the movable block and is used for fixing the movable block.
Preferably, the connection mechanism includes:
the connecting block is connected to the upper output end of the double-outlet-rod hydraulic oil cylinder, fixing grooves are formed in the outer walls of the two sides of the connecting block, a connecting groove is formed in the bottom end of the cross beam, fixing blocks are connected to the two sides of the inner wall of the connecting groove in a sliding mode, and a fixing spring is connected between one end, far away from the connecting groove, of each fixing block and the cross beam;
the connecting device comprises a fixed screw rod, a first bevel gear, a second bevel gear, a connecting screw rod and a movable block, wherein the fixed screw rod is connected to the inner wall of the fixed block, one end of the fixed screw rod, which is far away from the fixed block, is connected with a first bevel gear, the outer wall of the first bevel gear is provided with the second bevel gear, the top end of the second bevel gear is connected with the connecting screw rod, the top end of the cross beam is slidably connected with the movable block, and the connecting screw rod penetrates through the inside of the movable block.
Preferably, the reinforcement mechanism includes:
the ratchet wheel is rotationally connected to the top end of the movable block, and the top end of the movable block is located on one side of the ratchet wheel and is rotationally connected with a clamping block;
the reinforcing plates are connected to the two ends of the movable block in a sliding mode and extend to the inside of the movable block, and a straight gear is connected to the bottom end of the ratchet wheel.
Preferably, the outer wall of connecting block with the inner wall of spread groove is laminated mutually, the inner wall of fixed slot with the outer wall of fixed block is laminated mutually, the one end that the fixed block is close to each other is provided with the inclined plane.
Preferably, the inner wall of the fixed block is provided with an internal thread, the external thread of the fixed screw is matched with the internal thread of the fixed block, the teeth of the first bevel gear are meshed with the teeth grooves of the second bevel gear, the bottom end of the movable block is provided with a through hole, the inner wall of the through hole is provided with balls matched with the threads of the connecting screw, the top end of the cross beam is provided with a sliding groove, and the inner wall of the sliding groove is attached to the outer wall of the movable block.
Preferably, the outer wall of the reinforcing plate is provided with a toothed groove, and the teeth of the spur gear are meshed with the toothed groove of the reinforcing plate.
Preferably, the fixture block is connected with the cross beam through a rotating shaft, and a torsion spring is connected between the fixture block and the cross beam.
Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:
1. the utility model discloses a set up coupling mechanism, with connecting block displacement entering spread groove, until the fixed block receives the fixed spring elastic force effect displacement to get into the fixed slot, fix the connecting block to connect crossbeam and two play pole hydraulic cylinder, when demolising, promote the movable block downwards and drive the fixed block displacement and go out the fixed slot, cancel the fixed of connecting block, be convenient for carry out quick connection and demolish crossbeam and two play pole hydraulic cylinder;
2. the utility model discloses a set up strengthening mechanism, rotate the ratchet, ratchet drives the straight-teeth gear and rotates, and the straight-teeth gear rotates the top contact that drives gusset plate displacement and crossbeam, and the fixture block receives torsional spring elastic action to fix the ratchet with the ratchet contact simultaneously, prevents the movable block downward displacement to consolidate crossbeam and two play pole hydraulic cylinder's connection.
Drawings
Fig. 1 is a schematic structural view of a lifting support column for a novel building dismantling machine provided by the invention;
fig. 2 is an installation schematic diagram of a double-extension-rod hydraulic cylinder of a lifting support column for a novel building dismantling machine provided by the utility model;
fig. 3 is a cross-sectional view of a cross beam of the novel lifting support column for the building dismantling machine provided by the invention;
fig. 4 is an installation schematic diagram of a spur gear of a lifting support column for a novel building dismantling machine.
In the figure: 1. a cylinder; 2. a cross beam; 3. a double-out-rod hydraulic oil cylinder; 4. a beam A; 5. a beam B; 6. a connecting mechanism; 601. connecting blocks; 602. fixing grooves; 603. connecting grooves; 604. a fixed block; 605. fixing the spring; 606. fixing the screw rod; 607. a first bevel gear; 608. a second bevel gear; 609. connecting a screw rod; 610. a movable block; 7. a reinforcement mechanism; 701. a ratchet wheel; 702. a clamping block; 703. a reinforcing plate; 704. a straight gear.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiment of the utility model provides a novel tear building machine lift support column open is provided, as shown in fig. 1-4, include:
a column 1;
a beam 2 connected to the outer wall of the column 1;
a double-outlet-rod hydraulic oil cylinder 3 arranged at the bottom end of the cross beam 2;
the beam A is connected to the outer wall of the double-rod hydraulic oil cylinder 3;
the B beam 5 is connected to the lower output end of the double-rod hydraulic oil cylinder 3;
the connecting mechanism 6 comprises a movable block 610, and the connecting mechanism 6 is arranged between the beam 2 and the double-rod hydraulic oil cylinder 3 and is used for quickly connecting and disconnecting the beam 2 and the double-rod hydraulic oil cylinder 3;
and the reinforcing mechanisms 7 are arranged on the outer wall and the inner part of the movable block 610 and are used for fixing the movable block 610.
In this embodiment, the beam 2 and the double-rod hydraulic oil cylinder 3 are quickly connected and dismantled through the connecting mechanism 6, and the movable block 610 is fixed through the reinforcing mechanism 7 after the completion, so that the connection between the beam 2 and the double-rod hydraulic oil cylinder 3 is reinforced.
In a further preferred embodiment of the present invention, as shown in fig. 1-3, the connecting mechanism 6 comprises:
the connecting block 601 is connected to the upper output end of the double-rod hydraulic oil cylinder 3, fixing grooves 602 are formed in the outer walls of the two sides of the connecting block 601, a connecting groove 603 is formed in the bottom end of the cross beam 2, fixing blocks 604 are connected to the two sides of the inner wall of the connecting groove 603 in a sliding mode, and a fixing spring 605 is connected between one end, far away from the connecting groove 603, of each fixing block 604 and the cross beam 2;
the fixing screw 606 is connected to the inner wall of the fixing block 604, one end, far away from the fixing block 604, of the fixing screw 606 is connected with a first bevel gear 607, the outer wall of the first bevel gear 607 is provided with a second bevel gear 608, the top end of the second bevel gear 608 is connected with a connecting screw 609, the top end of the cross beam 2 is slidably connected with a movable block 610, and the connecting screw 609 penetrates into the movable block 610.
In this embodiment, the connecting block 601 is displaced into the connecting groove 603 until the fixing block 604 is displaced into the fixing groove 602 by the elastic force of the fixing spring 605, and the connecting block 601 is fixed, thereby connecting the beam 2 and the double-rod hydraulic oil cylinder 3, when the connecting block is removed, the movable block 610 is pushed downwards to slide in the sliding groove, the movable block 610 is displaced to drive the connecting screw 609 to rotate, the connecting screw 609 rotates to drive the second bevel gear 608 to rotate, the second bevel gear 608 rotates to drive the first bevel gear 607 to rotate, the first bevel gear 607 rotates to drive the fixing screw 606 to rotate, the fixing screw 606 rotates to drive the fixing block 604 to be displaced out of the fixing groove 602, and the fixing of the connecting block 601 is cancelled.
In a further preferred embodiment of the present invention, as shown in fig. 3 and 4, the reinforcing mechanism 7 includes:
the ratchet wheel 701 is rotatably connected to the top end of the movable block 610, and the top end of the movable block 610 is rotatably connected with a clamping block 702 at one side of the ratchet wheel 701;
the reinforcing plates 703 are slidably connected to both ends of the movable block 610 and extend into the movable block 610, and a spur gear 704 is connected to a bottom end of the ratchet 701.
In this embodiment, the ratchet 701 is rotated, the ratchet 701 rotates to drive the spur gear 704 to rotate, the spur gear 704 rotates to drive the reinforcing plate 703 to displace to contact with the top end of the cross beam 2, and meanwhile, the fixture block 702 is contacted with the ratchet 701 under the elastic action of the torsion spring to fix the ratchet 701, so as to prevent the movable block 610 from displacing downwards, thereby reinforcing the connection between the cross beam 2 and the double-rod hydraulic cylinder 3.
In a further preferred embodiment of the present invention, as shown in fig. 1-3, the outer wall of the connecting block 601 is attached to the inner wall of the connecting groove 603, the inner wall of the fixing groove 602 is attached to the outer wall of the fixing block 604, and the end of the fixing block 604 close to each other is provided with an inclined plane.
In this embodiment, the connecting block 601 is displaced into the connecting groove 603 until the fixing block 604 is displaced into the fixing groove 602 by the elastic force of the fixing spring 605, so as to fix the connecting block 601, thereby connecting the beam 2 and the double-out-rod hydraulic cylinder 3.
In a further preferred embodiment of the present invention, as shown in fig. 1 to 3, the inner wall of the fixed block 604 is provided with an internal thread, the external thread of the lead screw 606 is matched with the internal thread of the fixed block 604, the teeth of the first bevel gear 607 are engaged with the teeth groove of the second bevel gear 608, the bottom of the movable block 610 is provided with a through hole, the inner wall of the through hole is provided with a ball matched with the thread of the connecting screw 609, the top of the beam 2 is provided with a sliding groove, and the inner wall of the sliding groove is attached to the outer wall of the movable block 610.
In this embodiment, the movable block 610 is pushed downward to slide in the sliding slot, the movable block 610 displaces to drive the connecting screw 609 to rotate, the connecting screw 609 rotates to drive the second bevel gear 608 to rotate, the second bevel gear 608 rotates to drive the first bevel gear 607 to rotate, the first bevel gear 607 rotates to drive the fixing screw 606 to rotate, the fixing screw 606 rotates to drive the fixing block 604 to displace out of the fixing groove 602, and the fixing of the connecting block 601 is cancelled.
In a further preferred embodiment of the present invention, as shown in fig. 3 and 4, the outer wall of the reinforcing plate 703 is provided with a tooth space, and the teeth of the spur gear 704 are engaged with the tooth space of the reinforcing plate 703.
In this embodiment, the ratchet 701 is rotated, the spur gear 704 is rotated by the rotation of the ratchet 701, and the reinforcing plate 703 is displaced to contact with the top end of the cross beam 2 by the rotation of the spur gear 704.
In a further preferred embodiment of the present invention, as shown in fig. 3 and 4, the clamping block 702 is connected to the beam 2 via a rotating shaft, and a torsion spring is connected between the clamping block 702 and the beam 2.
In this embodiment, the spur gear 704 rotates to drive the reinforcing plate 703 to displace and contact with the top end of the beam 2, and the fixture block 702 is contacted with the ratchet 701 under the elastic action of the torsion spring to fix the ratchet 701, so as to prevent the movable block 610 from displacing downward, thereby reinforcing the connection between the beam 2 and the dual-extension-rod hydraulic cylinder 3.
The utility model discloses a theory of operation is: firstly, when the beam 2 and the double-out-rod hydraulic cylinder 3 are connected, the connecting block 601 is displaced into the connecting groove 603 until the fixed block 604 is displaced into the fixed groove 602 by the elastic force of the fixed spring 605, the connecting block 601 is fixed, thereby the beam 2 and the double-out-rod hydraulic cylinder 3 are connected, when the connection is performed, the movable block 610 is pushed downwards to slide in the sliding groove, the movable block 610 is displaced to drive the connecting screw 609 to rotate, the connecting screw 609 rotates to drive the second bevel gear 608 to rotate, the second bevel gear 608 rotates to drive the first bevel gear 607 to rotate, the first bevel gear 607 rotates to drive the fixed screw 606 to rotate, the fixed screw 606 rotates to drive the fixed block 604 to be displaced out of the fixed groove 602, the fixing of the connecting block 601 is cancelled, the beam 2 and the double-out-rod hydraulic cylinder 3 can be conveniently and rapidly connected and removed, after the beam 2 and the double-out-rod hydraulic cylinder 3 are butted, the ratchet 701 rotates, the ratchet 701 rotates to drive the straight gear 704 to rotate, the straight gear 704 rotates to drive the reinforcing plate 703 to displace and contact with the top end of the cross beam 2, meanwhile, the fixture block 702 is contacted with the ratchet 701 under the action of the elasticity of the torsion spring to fix the ratchet 701, the movable block 610 is prevented from displacing downwards, and therefore the connection between the cross beam 2 and the double-rod hydraulic oil cylinder 3 is reinforced.
It should be noted that, for the sake of simplicity, the foregoing embodiments are described as a series of combinations of actions, but it should be understood by those skilled in the art that the present invention is not limited by the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that acts and modules referred to are not necessarily required by the invention.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of units is merely a logical division of elevator support columns for a new building demolition machine, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or communication connection may be an indirect coupling or communication connection between devices or units through some interfaces, and may be in a telecommunication or other form.
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 units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above embodiments are only used to illustrate the technical solutions of the present invention, and do not limit the protection scope of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from these embodiments without any inventive step, are within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still make no creative work on the condition of conflict, and make mutual combination, addition and deletion, or other adjustments according to the features in the embodiments of the present invention, thereby obtaining other technical solutions which are different and do not depart from the concept of the present invention, and these technical solutions also belong to the scope to be protected by the present invention.
Claims (7)
1. The utility model provides a novel tear building machine lift support column open which characterized in that includes:
a column (1);
the cross beam (2) is connected to the outer wall of the column body (1);
a double-outlet-rod hydraulic oil cylinder (3) arranged at the bottom end of the cross beam (2);
the beam A (4) is connected to the outer wall of the double-rod hydraulic oil cylinder (3);
the beam B (5) is connected to the lower output end of the double-rod hydraulic oil cylinder (3);
the connecting mechanism (6) comprises a movable block (610), and the connecting mechanism (6) is arranged between the cross beam (2) and the double-rod hydraulic oil cylinder (3) and is used for quickly connecting and dismantling the cross beam (2) and the double-rod hydraulic oil cylinder (3);
and the reinforcing mechanisms (7) are arranged on the outer wall and the inner part of the movable block (610) and are used for fixing the movable block (610).
2. A new lifting prop for demolition machines according to claim 1, characterized by the fact that said connection means (6) comprise:
the connecting block (601) is connected to the upper output end of the double-rod hydraulic oil cylinder (3), fixing grooves (602) are formed in the outer walls of the two sides of the connecting block (601), a connecting groove (603) is formed in the bottom end of the cross beam (2), fixing blocks (604) are connected to the two sides of the inner wall of the connecting groove (603) in a sliding mode, and a fixing spring (605) is connected between one end, far away from the connecting groove (603), of each fixing block (604) and the cross beam (2);
the connecting structure comprises a fixed screw rod (606) connected to the inner wall of the fixed block (604), one end, far away from the fixed block (604), of the fixed screw rod (606) is connected with a first bevel gear (607), the outer wall of the first bevel gear (607) is provided with a second bevel gear (608), the top end of the second bevel gear (608) is connected with a connecting screw rod (609), the top end of the cross beam (2) is connected with a movable block (610) in a sliding mode, and the connecting screw rod (609) penetrates into the movable block (610).
3. A new lifting prop for demolition buildings, as in claim 2, characterized by the fact that said reinforcement means (7) comprise:
the ratchet wheel (701) is rotatably connected to the top end of the movable block (610), and a clamping block (702) is rotatably connected to one side, located on the ratchet wheel (701), of the top end of the movable block (610);
the reinforcing plates (703) are connected to two ends of the movable block (610) in a sliding mode and extend into the movable block (610), and a straight gear (704) is connected to the bottom end of the ratchet wheel (701).
4. The novel lifting support column for the building dismantling machine as claimed in claim 2, wherein an outer wall of the connecting block (601) is attached to an inner wall of the connecting groove (603), an inner wall of the fixing groove (602) is attached to an outer wall of the fixing block (604), and an end of the fixing block (604) adjacent to each other is provided with a slope.
5. The novel lifting support column for the building dismantling machine as claimed in claim 2, wherein the inner wall of the fixed block (604) is provided with an internal thread, the external thread of the fixed screw (606) is matched with the internal thread of the fixed block (604), the teeth of the first bevel gear (607) are meshed with the tooth grooves of the second bevel gear (608), the bottom end of the movable block (610) is provided with a through hole, the inner wall of the through hole is provided with a ball matched with the connecting screw (609) in thread, the top end of the beam (2) is provided with a sliding groove, and the inner wall of the sliding groove is attached to the outer wall of the movable block (610).
6. The novel lifting support column for the building dismantling machine as claimed in claim 3, wherein the outer wall of the reinforcement plate (703) is provided with a toothed groove, and the teeth of the spur gear (704) are engaged with the toothed groove of the reinforcement plate (703).
7. A novel lifting support column for building dismantling machine as claimed in claim 3, wherein said fixture block (702) is connected with said cross beam (2) through a rotating shaft, and a torsion spring is connected between said fixture block (702) and said cross beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123031554.2U CN216840791U (en) | 2021-11-30 | 2021-11-30 | Novel tear building machine lift support column open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123031554.2U CN216840791U (en) | 2021-11-30 | 2021-11-30 | Novel tear building machine lift support column open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216840791U true CN216840791U (en) | 2022-06-28 |
Family
ID=82106832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123031554.2U Active CN216840791U (en) | 2021-11-30 | 2021-11-30 | Novel tear building machine lift support column open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216840791U (en) |
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2021
- 2021-11-30 CN CN202123031554.2U patent/CN216840791U/en active Active
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Address after: Unit 1901, 19th floor, xinjingdi building, 469 Gaolin Middle Road, Huli District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Anke Technology Co.,Ltd. Country or region after: China Address before: Unit 1901, 19th floor, xinjingdi building, 469 Gaolin Middle Road, Huli District, Xiamen City, Fujian Province, 361000 Patentee before: XIAMEN ANKE TECHNOLOGY Co.,Ltd. Country or region before: China |