CN214614006U - Dynamic compaction machine protection device for building engineering - Google Patents
Dynamic compaction machine protection device for building engineering Download PDFInfo
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- CN214614006U CN214614006U CN202120397222.7U CN202120397222U CN214614006U CN 214614006 U CN214614006 U CN 214614006U CN 202120397222 U CN202120397222 U CN 202120397222U CN 214614006 U CN214614006 U CN 214614006U
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- 238000005056 compaction Methods 0.000 title claims description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the dynamic compactor, a building engineering is with dynamic compactor protection device is related to, including base, bracing piece, transmission case and containing box, bracing piece fixed connection is on the base surface, transmission case fixed connection is in the upper end of the support bar, containing box fixed connection is on the base upper surface, the collecting compartment has been seted up in the containing box, be provided with the expansion bracket in the collecting compartment, the expansion bracket end is provided with first connecting block. Its beneficial effect is, this dynamic compactor protection device for building engineering, through setting up expansion bracket and spacing subassembly, when people need carry out safety protection to the device, people stimulate the pull ring, make the pull ring joint in advance in the recess, then stir the handle, drive baffle extrusion spring, make the spring be in compression state, people push away the pull ring to the recess completely this moment, then slowly loosen the handle, under spring elastic action, make the telescopic link joint in the constant head tank, the completion is spacing to the expansion bracket, the security that has improved the device.
Description
Technical Field
The utility model belongs to the technical field of the dynamic compactor, concretely relates to dynamic compactor protection device for building engineering.
Background
Because need handle the compaction that loosens the soil in the building engineering, often use the dynamic compaction machine to handle, the dynamic compaction machine includes upper carriage and rotary platform, in operation, rotary platform firm and ground contact, the upper carriage then can rotate, the dynamic compaction machine kind has a lot, there is the frog type, there is the vibrations formula, there is the leap step formula, there is the formula of ramming, hoist weight hammering formula in addition, according to the engineering needs, so utilize the dynamic compaction machine of different grade type, the existing device is many to be fit for being under construction in open suburb, when the construction in the urban area, often there is higher requirement to the security of device, the existing device generally can not reach the requirement.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a dynamic compactor protection device for building engineering, it has solved the lower technical problem of security.
In order to achieve the above object, the utility model provides a following technical scheme: a dynamic compaction machine protection device for construction engineering comprises a base, a support rod, a transmission case and a containing box, wherein the support rod is fixedly connected to the surface of the base, the transmission case is fixedly connected to the upper end of the support rod, the containing box is fixedly connected to the upper surface of the base, a containing bin is arranged in the containing box, a telescopic frame is arranged in the containing bin, a first connecting block is arranged at the tail end of the telescopic frame, a pin shaft penetrates through the surface of the first connecting block, the telescopic frame is movably connected with the first connecting block through the pin shaft, a first sliding block is fixedly connected to the side surface of the first connecting block, a first sliding groove is formed in the inner wall of the containing bin, the first sliding block is slidably connected in the first sliding groove, a support plate is arranged at the left end of the telescopic frame, a pull ring is fixedly connected to the side surface of the support plate, a groove is formed in the side surface of the containing box, and the position of the pull ring corresponds to the position of the groove, the storage box is internally provided with a limiting assembly, the side face of the pull ring is provided with a positioning groove, and the base is internally provided with an adjusting assembly.
As a further aspect of the present invention: the limiting component comprises a limiting bin, the limiting bin is arranged in the containing box, a telescopic rod is fixedly connected in the limiting bin, a baffle is fixedly connected to the surface of the telescopic rod, a spring is sleeved on the surface of the telescopic rod, a connecting rod is fixedly connected to the side face of the baffle, a movable groove is formed in the surface of the limiting bin, the connecting rod is arranged in the movable groove in a penetrating mode, and a handle is fixedly connected to the left end of the connecting rod.
As a further aspect of the present invention: the adjusting component comprises an adjusting bin, the adjusting bin is arranged in the base, a first motor is fixedly connected in the adjusting bin, a threaded column is fixedly connected to the lower end of an output shaft of the first motor, a threaded pipe is connected to the lower end of the threaded column in a threaded mode, a second sliding block is fixedly connected to the side face of the threaded pipe, a second sliding groove is formed in the inner wall of the containing bin, the second sliding block is connected in the second sliding groove in a sliding mode, and a bottom plate is fixedly connected to the lower end of the threaded pipe.
As a further aspect of the present invention: the improved motor-driven bin is characterized in that a transmission bin is arranged in the transmission box, a motor-driven box is fixedly connected to the side face of the transmission box, a motor-driven bin is arranged in the motor-driven box, a support is fixedly connected to the interior of the motor-driven bin, a second motor is fixedly connected to the interior of the support, a first rotating shaft is fixedly connected to the left end of an output shaft of the second motor, a first bearing is arranged on the surface of the motor-driven bin in a penetrating mode, the first rotating shaft is arranged in the first bearing in a penetrating mode, a rotating roller is fixedly connected to the left end of the first rotating shaft, a second rotating shaft is fixedly connected to the left end of the rotating roller, a second bearing is fixedly connected to the inner wall of the transmission bin, and the left end of the second rotating shaft is arranged in the second bearing in a penetrating mode.
As a further aspect of the present invention: the winding of live-rollers surface has the haulage rope, haulage rope lower extreme fixedly connected with second connecting block, second connecting block lower extreme fixedly connected with connects the rope, it is provided with the sash weight to connect the rope lower extreme, fixed surface is connected with the fixed block on the sash weight, connect rope lower extreme fixed connection on the fixed block surface.
As a further aspect of the present invention: the base lower surface fixedly connected with wheel group, the wheel group has four to be rectangle distribution at the base lower surface, the positive fixedly connected with control switch of base, be provided with microprocessor in the control switch, the positive fixedly connected with spirit level of base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this dynamic compactor protection device for building engineering, through setting up expansion bracket and spacing subassembly, when people need carry out safety protection to the device, people stimulate the pull ring, make the pull ring joint in advance in the recess, then stir the handle, drive baffle extrusion spring, make the spring be in compression state, people push away the pull ring to the recess completely this moment, then slowly loosen the handle, under spring elastic action, make the telescopic link joint in the constant head tank, the completion is spacing to the expansion bracket, the security that has improved the device.
2. This dynamic compactor protection device for building engineering, through setting up adjusting part, when people fix the device, at first remove the device to the assigned position, then be connected the device and external power electricity, people operate through the first motor of control switch control, it rotates to drive the screw thread post, under the cooperation of screw thread post and screwed pipe, make the bottom plate descend, after bottom plate and ground contact and wheel group leave ground, people stop the operation through the first motor of control switch control, pass through the spirit level observation device level condition this moment, then through the single first motor of control switch control, adjust the level to the device, accomplish the fixed of device, the stability of the device in the use has been improved.
3. This dynamic compactor protection device for building engineering, through setting up the second motor, live-rollers and sash weight, when people need tamp ground in real time, people are through control switch control second motor function, drive the live-rollers and rotate, accomodate the haulage rope, and then improve the sash weight and get the height, improve to a take the altitude after, people stop the function through control switch control second motor, the sash weight is free fall motion under the action of gravitational potential energy, tamp ground, make things convenient for people to tamp ground.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a schematic structural view of the middle limiting component of the present invention;
FIG. 3 is a schematic structural diagram of an adjusting assembly according to the present invention;
fig. 4 is a front view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic structural view of a three-dimensional base of the present invention;
in the figure: 1. a base; 2. a support bar; 3. a transmission case; 4. a storage box; 5. a storage bin; 6. a telescopic frame; 7. a first connection block; 8. a first slider; 9. a first chute; 10. a support plate; 11. a pull ring; 12. a groove; 13. a limiting component; 1301. a limiting bin; 1302. a telescopic rod; 1303. a baffle plate; 1304. a spring; 1305. a connecting rod; 1306. a movable groove; 1307. a handle; 14. positioning a groove; 15. an adjustment assembly; 1501. a regulating bin; 1502. a first motor; 1503. a threaded post; 1504. a threaded pipe; 1505. a second slider; 1506. a second chute; 1507. a base plate; 16. a transmission bin; 17. a motorized case; 18. a motorized bin; 19. a support; 20. a second motor; 21. a first rotating shaft; 22. a first bearing; 23. a rotating roller; 24. a second rotating shaft; 25. a second bearing; 26. a hauling rope; 27. a second connecting block; 28. connecting ropes; 29. hanging a hammer; 30. a fixed block; 31. a wheel set; 32. a control switch; 33. a level gauge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides the following technical solutions: a dynamic compactor protection device for construction engineering comprises a base 1, a support rod 2, a transmission case 3 and a containing case 4, wherein the support rod 2 is fixedly connected on the surface of the base 1, the transmission case 3 is fixedly connected at the upper end of the support rod 2, the containing case 4 is fixedly connected on the upper surface of the base 1, a containing chamber 5 is arranged in the containing case 4, an expansion bracket 6 is arranged in the containing chamber 5, a first connecting block 7 is arranged at the tail end of the expansion bracket 6, a pin shaft is arranged on the surface of the first connecting block 7 in a penetrating manner, the expansion bracket 6 is movably connected with the first connecting block 7 through the pin shaft, a first slide block 8 is fixedly connected on the side surface of the first connecting block 7, a first slide groove 9 is arranged on the inner wall of the containing chamber 5, the first slide block 8 is slidably connected in the first slide groove 9, a support plate 10 is arranged at the left end of the expansion bracket 6, a pull ring 11 is fixedly connected on the side surface of the support plate 10, a groove 12 is arranged on the side surface of the containing case 4, the pull ring 11 corresponds to the position of the groove 12, be provided with spacing subassembly 13 in the containing box 4, constant head tank 14 has been seted up to pull ring 11 side, is provided with adjusting part 15 in the base 1.
Specifically, the limiting component 13 comprises a limiting bin 1301, the limiting bin 1301 is arranged in the containing box 4, a telescopic rod 1302 is fixedly connected in the limiting bin 1301, a baffle 1303 is fixedly connected to the surface of the telescopic rod 1302, a spring 1304 is sleeved on the surface of the telescopic rod 1302, a connecting rod 1305 is fixedly connected to the side surface of the baffle 1303, a movable groove 1306 is formed in the surface of the limiting bin 1301, the connecting rod 1305 is arranged in the movable groove 1306 in a penetrating manner, a handle 1307 is fixedly connected to the left end of the connecting rod 1305, through the arrangement of the telescopic frame 6 and the limiting component 13, when people need to perform safety protection on the device, people pull the pull ring 11 to be pre-clamped in the groove 12, then the handle 1307 is pulled to drive the baffle 1303 to extrude the spring 1304, so that the spring 1304 is in a compressed state, people push the pull ring 11 into the groove 12 completely, then slowly release the handle 1307, under the elastic force of the spring 1304, so that the telescopic rod 1302 is clamped in the positioning groove 14, the telescopic frame 6 is limited, and the safety of the device is improved.
Specifically, the adjusting assembly 15 comprises an adjusting bin 1501, the adjusting bin 1501 is arranged in the base 1, a first motor 1502 is fixedly connected in the adjusting bin 1501, a threaded column 1503 is fixedly connected at the lower end of an output shaft of the first motor 1502, a threaded pipe 1504 is in threaded connection with the lower end of the threaded column 1503, a second slider 1505 is fixedly connected to the side surface of the threaded pipe 1504, a second chute 1506 is arranged on the inner wall of the storage bin 5, the second slider 1505 is in sliding connection with the second chute 1506, a bottom plate 1507 is fixedly connected to the lower end of the threaded pipe 1504, the strong tamper protection device for the construction engineering is characterized in that by arranging the adjusting assembly 15, when people fix the device, the device is firstly moved to a specified position and then electrically connected with an external power supply, people control the first motor 1502 through a control switch 32 to drive the threaded column 1503 to rotate, under the matching of the threaded column 1503 and the threaded pipe 1504, the bottom plate 1507 descends, when the bottom plate 1507 contacts with the ground and the wheel set 31 leaves the ground, people control the first motor 1502 to stop operating through the control switch 32, observe the level condition of the device through the level gauge 33 at the moment, then control the single first motor 1502 through the control switch 32 to adjust the level of the device, complete the fixation of the device and improve the stability of the device in the using process.
Specifically, driving chamber 16 has been seted up in transmission case 3, the motor-driven case 17 of 3 side fixedly connected with of transmission case, motor-driven chamber 18 has been seted up in the motor-driven case 17, fixedly connected with support 19 in the motor-driven chamber 18, fixedly connected with second motor 20 in the support 19, the first pivot 21 of output shaft left end fixedly connected with of second motor 20, first bearing 22 is worn to be equipped with on the surface in motor-driven chamber 18, first pivot 21 is worn to establish in first bearing 22, first pivot 21 left end fixedly connected with live-rollers 23, live-rollers 23 left end fixedly connected with second pivot 24, 16 inner wall fixedly connected with second bearings 25 in transmission chamber, second pivot 24 left ends are worn to establish in second bearing 25.
Specifically, the surface of the rotating roller 23 is wound with a traction rope 26, the lower end of the traction rope 26 is fixedly connected with a second connecting block 27, the lower end of the second connecting block 27 is fixedly connected with a connecting rope 28, the lower end of the connecting rope 28 is provided with a hanging hammer 29, through the arrangement of a second motor 20, the rotating roller 23 and the hanging hammer 29, when people need to tamp the ground, the people control the second motor 20 to operate through a control switch 32, the rotating roller 23 is driven to rotate, the traction rope 26 is stored, the height of the hanging hammer 29 is increased, after the height is increased to a certain height, the people control the second motor 20 to stop operating through the control switch 32, the hanging hammer 29 does free-fall motion under the action of gravitational potential energy, the ground is tamped, the ground is conveniently tamped, the ground is fixedly connected with a fixing block 30 on the hanging hammer 29, and the lower end of the connecting rope 28 is fixedly connected to the surface of the fixing block 30.
Specifically, the fixed surface of base 1 is connected with wheel group 31, and wheel group 31 has four to be rectangle distribution at the base 1 lower surface, the positive fixedly connected with control switch 32 of base 1, be provided with microprocessor in the control switch 32, the positive fixedly connected with spirit level 33 of base 1.
The utility model discloses a theory of operation does:
s1, the utility model discloses, at first people remove the device to the assigned position, then with the device with external power electricity connection, people control first motor 1502 through control switch 32 and operate, drive screw post 1503 and rotate, under the cooperation of screw post 1503 and screwed pipe 1504, make bottom plate 1507 descend, after bottom plate 1507 contacted with ground and wheel group 31 left ground, people control first motor 1502 through control switch 32 and stop the operation, observe the horizontal condition of device through spirit level 33 this moment, then control single first motor 1502 through control switch 32, adjust the level to the device, accomplish the fixed of device;
s2, when people need to perform safety protection on the device, people pull the pull ring 11 to enable the pull ring 11 to be clamped in the groove 12 in advance, then toggle the handle 1307 to drive the baffle 1303 to extrude the spring 1304 so that the spring 1304 is in a compressed state, at the moment, people push the pull ring 11 into the groove 12 completely, then slowly release the handle 1307, enable the telescopic rod 1302 to be clamped in the positioning groove 14 under the elastic force action of the spring 1304, and finish limiting the telescopic frame 6;
s3, when people need to tamp the ground, people control the second motor 20 to operate through the control switch 32 to drive the rotating roller 23 to rotate and store the traction rope 26, so that the height of the hanging hammer 29 is increased, and after the height is increased to a certain height, people control the second motor 20 to stop operating through the control switch 32, and the hanging hammer 29 does free-fall motion under the action of gravitational potential energy to tamp the ground.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a dynamic compactor protection device for building engineering, includes base (1), bracing piece (2), transmission case (3) and containing box (4), its characterized in that: the supporting rod (2) is fixedly connected to the surface of the base (1), the transmission case (3) is fixedly connected to the upper end of the supporting rod (2), the containing case (4) is fixedly connected to the upper surface of the base (1), a containing bin (5) is arranged in the containing case (4), an expansion bracket (6) is arranged in the containing bin (5), a first connecting block (7) is arranged at the tail end of the expansion bracket (6), a pin shaft penetrates through the surface of the first connecting block (7), the expansion bracket (6) is movably connected with the first connecting block (7) through the pin shaft, a first sliding block (8) is fixedly connected to the side surface of the first connecting block (7), a first sliding groove (9) is formed in the inner wall of the containing bin (5), the first sliding block (8) is slidably connected in the first sliding groove (9), and a supporting plate (10) is arranged at the left end of the expansion bracket (6), the novel multifunctional portable storage box is characterized in that a pull ring (11) is fixedly connected to the side face of the supporting plate (10), a groove (12) is formed in the side face of the storage box (4), the position of the pull ring (11) corresponds to the position of the groove (12), a limiting assembly (13) is arranged in the storage box (4), a positioning groove (14) is formed in the side face of the pull ring (11), and an adjusting assembly (15) is arranged in the base (1).
2. The dynamic compaction machine protection device for the building engineering according to claim 1, characterized in that: the limiting assembly (13) comprises a limiting bin (1301), the limiting bin (1301) is arranged in the containing box (4), a telescopic rod (1302) is fixedly connected in the limiting bin (1301), a baffle (1303) is fixedly connected to the surface of the telescopic rod (1302), a spring (1304) is sleeved on the surface of the telescopic rod (1302), a connecting rod (1305) is fixedly connected to the side surface of the baffle (1303), a movable groove (1306) is formed in the surface of the limiting bin (1301), the connecting rod (1305) penetrates through the movable groove (1306), and a handle (1307) is fixedly connected to the left end of the connecting rod (1305).
3. The dynamic compaction machine protection device for the building engineering according to claim 1, characterized in that: adjust subassembly (15) including adjusting storehouse (1501), set up in base (1) adjusting storehouse (1501), first motor (1502) of fixedly connected with in adjusting storehouse (1501), output shaft lower extreme fixedly connected with screw thread post (1503) of first motor (1502), screw thread post (1503) lower extreme threaded connection has screwed pipe (1504), screwed pipe (1504) side fixedly connected with second slider (1505), second spout (1506) have been seted up to storage (5) inner wall, second slider (1505) sliding connection is in second spout (1506), screwed pipe (1504) lower extreme fixedly connected with bottom plate (1507).
4. The dynamic compaction machine protection device for the building engineering according to claim 1, characterized in that: a transmission bin (16) is arranged in the transmission case (3), a motor case (17) is fixedly connected to the side surface of the transmission case (3), a maneuvering bin (18) is arranged in the maneuvering box (17), a support (19) is fixedly connected in the maneuvering bin (18), a second motor (20) is fixedly connected in the bracket (19), a first rotating shaft (21) is fixedly connected at the left end of an output shaft of the second motor (20), a first bearing (22) is arranged on the surface of the maneuvering bin (18) in a penetrating way, the first rotating shaft (21) is arranged in the first bearing (22) in a penetrating way, a rotating roller (23) is fixedly connected with the left end of the first rotating shaft (21), a second rotating shaft (24) is fixedly connected with the left end of the rotating roller (23), the inner wall of the transmission bin (16) is fixedly connected with a second bearing (25), and the left end of the second rotating shaft (24) penetrates through the second bearing (25).
5. The dynamic compaction machine protection device for the building engineering according to claim 4, characterized in that: live-wire rope (26) has been twined on live-wire roll (23) surface, haulage rope (26) lower extreme fixedly connected with second connecting block (27), rope (28) are connected to second connecting block (27) lower extreme fixedly connected with, it is provided with sash weight (29) to connect rope (28) lower extreme, fixed surface is connected with fixed block (30) on sash weight (29), it is on fixed block (30) surface to connect rope (28) lower extreme fixed connection.
6. The dynamic compaction machine protection device for the building engineering according to claim 1, characterized in that: the utility model discloses a base, including base (1), fixed surface is connected with wheel group (31) under base (1), wheel group (31) have four to be rectangle distribution at base (1) lower surface, base (1) openly fixedly connected with control switch (32), be provided with microprocessor in control switch (32), base (1) openly fixed connection has spirit level (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397222.7U CN214614006U (en) | 2021-02-23 | 2021-02-23 | Dynamic compaction machine protection device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397222.7U CN214614006U (en) | 2021-02-23 | 2021-02-23 | Dynamic compaction machine protection device for building engineering |
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| Publication Number | Publication Date |
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| CN214614006U true CN214614006U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120397222.7U Active CN214614006U (en) | 2021-02-23 | 2021-02-23 | Dynamic compaction machine protection device for building engineering |
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| CN (1) | CN214614006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704148A (en) * | 2022-03-31 | 2022-07-05 | 国网河北省电力有限公司经济技术研究院 | Grid reinforcing structure for improving lateral bearing capacity of power transmission tower and working method |
-
2021
- 2021-02-23 CN CN202120397222.7U patent/CN214614006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704148A (en) * | 2022-03-31 | 2022-07-05 | 国网河北省电力有限公司经济技术研究院 | Grid reinforcing structure for improving lateral bearing capacity of power transmission tower and working method |
| CN114704148B (en) * | 2022-03-31 | 2024-01-26 | 国网河北省电力有限公司经济技术研究院 | Grid reinforcing structure for improving lateral bearing capacity of power transmission tower and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Xiaonan Inventor after: Zhu Xianhua Inventor after: Li Peilin Inventor after: Yang Jing Inventor before: Yang Jing |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231020 Address after: No.5, Building 44, Second Street, Haida Street, Bowan District, Wuhai City, Inner Mongolia Autonomous Region, 016099 Patentee after: Wang Haibo Patentee after: Xu Jin Patentee after: Yang Xuemei Address before: 053000 room 402, unit 3, building 4, Wanhe Liangjing, Taocheng District, Hengshui City, Hebei Province Patentee before: Yang Jing |
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| TR01 | Transfer of patent right |