CN111716096B - Traffic light assists installation device based on wisdom city - Google Patents
Traffic light assists installation device based on wisdom city Download PDFInfo
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- CN111716096B CN111716096B CN202010584321.6A CN202010584321A CN111716096B CN 111716096 B CN111716096 B CN 111716096B CN 202010584321 A CN202010584321 A CN 202010584321A CN 111716096 B CN111716096 B CN 111716096B
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- 238000009434 installation Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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Abstract
The invention discloses a traffic light auxiliary installation device based on a smart city, and belongs to the field of traffic light installation. A traffic light auxiliary installation device based on a smart city comprises a supporting cross bar and a supporting plate, wherein the side wall of the supporting plate is fixedly connected with two symmetrically-arranged positioning housings, a traffic light is arranged between the two positioning housings, the side wall of the supporting plate is provided with two symmetrically-arranged placing boxes, screws corresponding to threaded holes are arranged in the two placing boxes, a driving motor is fixedly installed on the side wall of the supporting plate, an output shaft of the driving motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is sleeved with a sliding plate in sliding connection with the supporting plate, two ends of the sliding plate are rotatably connected with screw drivers corresponding to the two screw positions respectively, and a transmission mechanism is arranged between the threaded rod and the two screw drivers; the invention can more conveniently fix and install the traffic light, thereby greatly improving the installation efficiency.
Description
Technical Field
The invention relates to the technical field of traffic light installation, in particular to a traffic light auxiliary installation device based on a smart city.
Background
The wisdom city originates in the media field, means utilizes various information technology or innovative concept, makes things through, integrates the system and the service in city to promote the efficiency of resource application, optimize city management and service, and improve citizen quality of life, the traffic light usually means to constitute the signal lamp that is used for commanding traffic to pass by red, yellow, green three kinds of colour lights.
The existing traffic light needs to be manually screwed and fixed by penetrating a screw through a cross rod on a lamp pole when being installed, the traffic light which is newly installed is generally installed on the ground, when the old traffic light needs to be replaced, people need to be brought to the cross rod through lifting equipment, then the traffic light is disassembled and replaced at a higher position, and the efficiency of manually installing the traffic light is not high no matter on the ground or at the higher position.
Disclosure of Invention
The invention aims to solve the problem of low installation efficiency of a traffic light, and provides an auxiliary traffic light installation device based on a smart city.
In order to achieve the purpose, the invention adopts the following technical scheme:
a traffic light auxiliary installation device based on a smart city comprises a supporting cross bar and a supporting plate, wherein the side wall of the supporting plate is fixedly connected with two symmetrically arranged positioning housings, a traffic light is arranged between the two positioning housings, the rear side wall of the traffic light is provided with two symmetrically arranged threaded holes, the side wall of the supporting plate is provided with two symmetrically arranged placing boxes, screws corresponding to the threaded holes are arranged in the two placing boxes, the supporting cross bar is positioned between the screws and the threaded holes, the side wall of the supporting cross bar is provided with through holes corresponding to the two screws, the side wall of the supporting plate is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is sleeved with a sliding plate in sliding connection with the supporting plate, the two ends of the sliding plate are rotatably connected with screwdrivers corresponding to the two screw positions respectively, and a transmission mechanism is arranged between the threaded rod and the two screwdrivers.
Preferably, drive mechanism includes the pinion of fixed connection in two screwdriver upper ends, the lateral wall of layer board rotates through the support and is connected with two gear shafts, two the gear shaft meshes with two pinions respectively mutually, two the gear shaft all is connected with the threaded rod through hold-in range device.
Preferably, the interior top of placing the box is equipped with the slide, be equipped with the annular plate that offsets with the screw upper end in the slide, through the tight spring elastic connection in top between the interior top of annular plate and slide, the lateral wall of layer board is equipped with the spout, sliding connection has the baffle that offsets with the support horizontal pole in the spout, through trigger spring elastic connection between the inner wall of baffle and spout, the upper end top of baffle is placing the lower extreme exit of box, the lower extreme lateral wall of slide is equipped with the start button with driving motor electric connection.
Preferably, the lateral wall fixedly connected with of layer board aerifys the sleeve, it is equipped with the slide bar to run through in the inflation sleeve, the upper end fixed connection of slide bar is at the lateral wall of slide, the lateral wall of placing the box rotates through the support and is connected the atress board of tilt up, be equipped with torsion spring between the atress board and the lateral wall of placing the box, the lower extreme top of slide bar is in the upper end of atress board, the right-hand member fixedly connected with of atress board and the sector plate of supporting horizontal pole appearance complex.
Preferably, the inner side wall of the sector plate is provided with an air bag, the inflatable sleeve is internally provided with a piston fixedly connected with the outer wall of the slide bar, the side wall of the lower end of the inflatable sleeve is provided with an air outlet pipe, and the air outlet pipe is fixedly connected and communicated with the air bag through a flexible hose.
Preferably, a torque switch is fixedly mounted at the output end of the driving motor.
Preferably, the lower end of the sliding rod is fixedly provided with a guide pulley.
Preferably, the side wall of the baffle is provided with an arc-shaped groove matched with the supporting cross rod.
Preferably, a storage battery electrically connected with the driving motor is fixedly mounted on the side wall of the supporting plate.
Preferably, the side wall of the supporting plate is fixed with a reset switch electrically connected with the driving motor.
Compared with the prior art, the invention provides a traffic light auxiliary installation device based on a smart city, which has the following beneficial effects:
1. this installation device is assisted to traffic light based on wisdom city when will supporting the horizontal pole and place the location housing and place between the box, driving motor can automatic start and drive the threaded rod and rotate, the threaded rod drives the slide and slides to the screw direction, thereby it slides to drive the screwdriver to the screw direction, meanwhile, the threaded rod passes through hold-in range device and drives the gear shaft and rotate, the gear shaft passes through the pinion and drives the screwdriver and rotate, thereby make the screwdriver pass the screw when through-hole precession traffic light rear side wall threaded hole, it is more convenient to install.
2. This installation device is assisted to traffic light based on wisdom city, during the screw is screwed up, the slide drives the slide bar and slides to the atress board direction, and the atress board rotates under the effect of slide bar to drive the sector plate and press in the upper end of supporting the horizontal pole, make the horizontal pole of support laminate with the layer board more during the installation, the screw then can not incline easily.
3. This supplementary installation device of traffic light based on wisdom city presses the duration that supports the horizontal pole at the sector plate, and the slide bar drives the piston and slides to in gaseous passing through flexible hose impels the gasbag in will aerifing the sleeve, make and support further laminating between horizontal pole and the layer board.
Drawings
Fig. 1 is a schematic top view of an auxiliary installation device for a traffic light based on a smart city according to the present invention;
FIG. 2 is a schematic left side view of the traffic light auxiliary installation device of FIG. 1 according to the present invention;
fig. 3 is a schematic structural diagram of a portion a in fig. 1 of a traffic light auxiliary installation device based on a smart city according to the present invention;
FIG. 4 is a schematic structural diagram of a portion B of FIG. 2 of an auxiliary traffic light installation apparatus for smart city according to the present invention;
fig. 5 is a schematic diagram of a traffic light installation of the traffic light auxiliary installation device based on the smart city according to the present invention.
In the figure: 1. a support rail; 2. a support plate; 3. positioning the housing; 4. a traffic light; 5. placing the box; 6. a through hole; 7. a threaded hole; 8. a screw; 9. a drive motor; 10. a threaded rod; 11. a slide plate; 12. a screwdriver; 13. a gear shaft; 14. a pinion gear; 15. a synchronous belt device; 16. a slideway; 17. an annular plate; 18. the spring is tightly propped; 19. a start button; 20. a chute; 21. a baffle plate; 22. a trigger spring; 23. an inflatable sleeve; 24. a slide bar; 25. a piston; 26. a torsion spring; 27. a sector plate; 28. an air bag; 29. an air outlet pipe; 30. a flexible hose; 31. a stress plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-5, a traffic light auxiliary installation device based on a smart city comprises a support cross bar 1 and a support plate 2, wherein two symmetrically arranged positioning housings 3 are fixedly connected to the side wall of the support plate 2, a traffic light 4 is arranged between the two positioning housings 3, two symmetrically arranged threaded holes 7 are arranged on the rear side wall of the traffic light 4, two symmetrically arranged placing boxes 5 are arranged on the side wall of the support plate 2, screws 8 corresponding to the threaded holes 7 are respectively arranged in the two placing boxes 5, the support cross bar 1 is arranged between the screws 8 and the threaded holes 7, through holes 6 corresponding to the two screws 8 are arranged on the side wall of the support cross bar 1, a driving motor 9 is fixedly installed on the side wall of the support plate 2, a threaded rod 10 is fixedly connected to an output shaft of the driving motor 9, a sliding plate 11 slidably connected with the support plate 2 is sleeved on the outer wall of the threaded rod 10, screwdrivers 12 respectively corresponding to the two screws 8 are rotatably connected to the two ends of the sliding plate 11, be equipped with drive mechanism between threaded rod 10 and two screwdrivers 12, when will supporting horizontal pole 1 and place location housing 3 and place between the box 5, driving motor 9 can automatic start and drive threaded rod 10 and rotate, threaded rod 10 drives slide 11 and slides to the screw 8 direction, thereby drive screwdrivers 12 and slide to the screw 8 direction, and meanwhile, threaded rod 10 can drive screwdrivers 12 through drive mechanism and rotate, thereby make screwdrivers 12 screw 8 screw into in the screw hole 7 of the lateral wall behind traffic light 4 when passing through-hole 6, it is more convenient to install.
Furthermore, the transmission mechanism comprises a pinion 14 fixedly connected to the upper ends of the two screwdrivers 12, the side wall of the supporting plate 2 is rotatably connected with two gear shafts 13 through a support, the two gear shafts 13 are respectively meshed with the two pinions 14, the two gear shafts 13 are both connected with the threaded rod 10 through a synchronous belt device 15, the threaded rod 10 drives the gear shafts 13 to rotate through the synchronous belt device 15, and the gear shafts 13 drive the screwdrivers 12 to rotate through the pinions 14.
Furthermore, a torque switch is fixedly installed at the output end of the driving motor 9, and when the screw 8 is screwed down, the driving motor 9 is automatically stopped under the action of the torque switch.
Furthermore, a storage battery electrically connected with the driving motor 9 is fixedly installed on the side wall of the supporting plate 2, so that the carrying is convenient.
Furthermore, the side wall of the supporting plate 2 is fixed with a reset switch electrically connected with the driving motor 9, and after the installation is completed, the driving motor 9 is reversely rotated through the reset switch and the sliding plate 11 is reset, so that the next use is facilitated.
Example 2
Referring to fig. 2-3, substantially the same as in example 1, further: a slide way 16 is arranged at the inner top of the placing box 5, an annular plate 17 which is propped against the upper end of the screw 8 is arranged in the slide way 16, the annular plate 17 is elastically connected with the inner top of the slide way 16 through a jacking spring 18, a slide groove 20 is arranged on the side wall of the supporting plate 2, a baffle plate 21 which is propped against the supporting cross rod 1 is slidably connected in the slide groove 20, the baffle plate 21 is elastically connected with the inner wall of the slide groove 20 through a trigger spring 22, the upper end of the baffle plate 21 is propped against the lower end outlet of the placing box 5, a start button 19 which is electrically connected with the driving motor 9 is arranged on the side wall of the lower end of the slide way 16, when the supporting cross rod 1 is positioned on the baffle plate 21 between the positioning housing 3 and the placing box 5, the baffle plate 21 slides in the slide groove 20 and is separated from the tail end of the screw 8, then the supporting plate 2 slides leftwards and rightwards, when the position of the screw 8 corresponds to the position of the through hole 6 of the side wall of the supporting cross rod 1, the threaded rod 10 is propped into the through hole 6 under the action of the annular plate 17 and the jacking spring 18, the annular plate 17 triggers the start button 19 while sliding, and the drive motor 9 is automatically powered on by the start button 19.
Furthermore, the side wall of the baffle 21 is provided with an arc-shaped groove matched with the supporting cross rod 1, so that the baffle is convenient to be attached to the outer wall of the supporting cross rod 1.
Example 3
Referring to fig. 2 and 4, basically the same as embodiment 1, further: the lateral wall fixedly connected with of layer board 2 aerifys sleeve 23, it is equipped with slide bar 24 to run through in the inflation sleeve 23, the upper end fixed connection of slide bar 24 is at the lateral wall of slide 11, the lateral wall of placing box 5 is connected with ascending inclined atress board 31 through the support rotation, atress board 31 is equipped with torsion spring 26 with the lateral wall of placing box 5 between, the lower extreme top of slide bar 24 is in the upper end of atress board 31, the right-hand member fixedly connected with of atress board 31 and the supporting horizontal pole 1 appearance complex sector plate 27, during the tightening screw 8, slide 11 drives slide bar 24 and slides to atress board 31 direction, atress board 31 rotates under the effect of slide bar 24, and drive sector plate 27 and press in the upper end of supporting horizontal pole 1, make supporting horizontal pole 1 laminate with layer board 2 more during the installation, screw 8 then can not easily incline, torsion spring 26 is convenient for atress board 31 elastic reset.
Furthermore, the inner side wall of the sector plate 27 is provided with an air bag 28, the inflatable sleeve 23 is internally provided with a piston 25 fixedly connected with the outer wall of the sliding rod 24, the side wall of the lower end of the inflatable sleeve 23 is provided with an air outlet pipe 29, the air outlet pipe 29 is fixedly connected and communicated with the air bag 28 through an expansion hose 30, and during the period that the sector plate 27 presses the supporting cross rod 1, the sliding rod 24 drives the piston 25 to slide, so that the gas in the inflatable sleeve 23 is pushed into the air bag 28 through the expansion hose 30, and the supporting cross rod 1 is further attached to the supporting plate 2.
Furthermore, a guide pulley is fixedly installed at the lower end of the sliding rod 24 to reduce the friction between the sliding rod 24 and the piston 25.
The working principle is as follows: in the invention, when the traffic light 4 is installed, the traffic light 4 is placed in two positioning enclosers 3, two screws 8 for fixing the traffic light 4 are clamped into two placing boxes 5, the screws 8 are clamped in the placing boxes 5 by an annular plate 17 and a baffle plate 21, then a support plate 2 is positioned at the lower end of a support cross rod 1, then the support plate 2 is upwards supported, the support cross rod 1 is positioned on the baffle plate 21 between the positioning enclosers 3 and the placing boxes 5, at the moment, the baffle plate 21 slides in a sliding chute 20 and is separated from the tail end of the screw 8, then the support plate 2 is slid leftwards and rightwards, when the position of the screw 8 corresponds to the position of a through hole 6 on the side wall of the support cross rod 1, a threaded rod 10 is jacked into the through hole 6 under the action of the annular plate 17 and a jacking spring 18, the annular plate 17 triggers a starting button 19 while sliding, a driving motor 9 is powered on under the action of the starting button 19, the driving motor 9 drives the threaded rod 10 to rotate, the threaded rod 10 drives the sliding plate 11 to slide towards the direction of the screw 8, so as to drive the screwdriver 12 to slide towards the direction of the screw 8, at the same time, the threaded rod 10 drives the gear shaft 13 to rotate through the synchronous belt device 15, the gear shaft 13 drives the screwdriver 12 to rotate through the pinion 14, so that the screwdriver 12 screws the screw 8 into the threaded hole 7 of the rear side wall of the traffic light 4 while passing through the through hole 6, at the same time, the sliding plate 11 drives the sliding rod 24 to slide towards the stress plate 31, the stress plate 31 rotates under the action of the sliding rod 24, and drives the sector plate 27 to press on the upper end of the supporting cross rod 1, so that the supporting cross rod 1 is more attached to the supporting plate 2 during installation, the screw 8 cannot easily deflect, and the sliding rod 24 drives the piston 25 to slide, so as to push the gas in the inflating sleeve 23 into the air bag 28 through the telescopic hose 30, so as to further attach the supporting cross rod 1 to the supporting plate 2, when the screw 8 is screwed down, the driving motor 9 is reversely rotated to reset.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The utility model provides a traffic light assists installation device based on wisdom city, includes support horizontal pole (1) and layer board (2), its characterized in that, the lateral wall fixedly connected with of layer board (2) two location enclosers (3) that the symmetry set up, two be equipped with traffic light (4) between location enclosers (3), the back lateral wall of traffic light (4) is equipped with two screw holes (7) that the symmetry set up, the lateral wall of layer board (2) is equipped with two placing boxes (5) that the symmetry set up, two all be equipped with screw (8) that correspond with screw hole (7) position in placing the box (5), support horizontal pole (1) is located between screw (8) and screw hole (7), the lateral wall of support horizontal pole (1) is equipped with through-hole (6) that correspond with two screw (8), the lateral wall fixed mounting of layer board (2) has driving motor (9), the output shaft of the driving motor (9) is fixedly connected with a threaded rod (10), the outer wall of the threaded rod (10) is sleeved with a sliding plate (11) which is in sliding connection with the supporting plate (2), two ends of the sliding plate (11) are rotatably connected with screw drivers (12) which respectively correspond to the positions of the two screws (8), and a transmission mechanism is arranged between the threaded rod (10) and the two screw drivers (12);
the transmission mechanism comprises small gears (14) fixedly connected to the upper ends of two screwdrivers (12), the side wall of the supporting plate (2) is rotatably connected with two gear shafts (13) through a support, the two gear shafts (13) are respectively meshed with the two small gears (14), and the two gear shafts (13) are connected with a threaded rod (10) through synchronous belt devices (15);
lateral wall fixedly connected with of layer board (2) inflates sleeve (23), it is equipped with slide bar (24) to run through in inflating sleeve (23), the upper end fixed connection of slide bar (24) is at the lateral wall of slide (11), the lateral wall of placing box (5) is rotated through the support and is connected inclined up's atress board (31), atress board (31) and the lateral wall of placing box (5) are equipped with torsion spring (26) within a definite time, the lower extreme top of slide bar (24) is in the upper end of atress board (31), the right-hand member fixedly connected with of atress board (31) and support horizontal pole (1) appearance complex sector plate (27).
2. The smart city-based traffic light auxiliary mounting device as claimed in claim 1, it is characterized in that the inner top of the placing box (5) is provided with a slideway (16), the slideway (16) is internally provided with an annular plate (17) which is propped against the upper end of the screw (8), the annular plate (17) is elastically connected with the inner top of the slideway (16) through a jacking spring (18), the side wall of the supporting plate (2) is provided with a sliding chute (20), the sliding chute (20) is connected with a baffle (21) which is propped against the supporting cross rod (1) in a sliding way, the baffle (21) is elastically connected with the inner wall of the chute (20) through a trigger spring (22), the upper end of the baffle (21) is propped against the outlet at the lower end of the placing box (5), and a start button (19) electrically connected with the driving motor (9) is arranged on the side wall of the lower end of the slide way (16).
3. The traffic light auxiliary installation device based on the smart city as claimed in claim 1, wherein the inner side wall of the sector plate (27) is provided with an air bag (28), the air inflation sleeve (23) is internally provided with a piston (25) fixedly connected with the outer wall of the sliding rod (24), the lower end side wall of the air inflation sleeve (23) is provided with an air outlet pipe (29), and the air outlet pipe (29) is fixedly connected and communicated with the air bag (28) through a flexible hose (30).
4. A smart city-based traffic light auxiliary mounting device as claimed in claim 2, characterized in that the side walls of the baffle (21) are provided with arc-shaped grooves which cooperate with the support rail (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110772515.3A CN113458772A (en) | 2020-06-24 | 2020-06-24 | A supplementary installation device for wisdom city |
| CN202010584321.6A CN111716096B (en) | 2020-06-24 | 2020-06-24 | Traffic light assists installation device based on wisdom city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010584321.6A CN111716096B (en) | 2020-06-24 | 2020-06-24 | Traffic light assists installation device based on wisdom city |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110772515.3A Division CN113458772A (en) | 2020-06-24 | 2020-06-24 | A supplementary installation device for wisdom city |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111716096A CN111716096A (en) | 2020-09-29 |
| CN111716096B true CN111716096B (en) | 2021-09-17 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110772515.3A Withdrawn CN113458772A (en) | 2020-06-24 | 2020-06-24 | A supplementary installation device for wisdom city |
| CN202010584321.6A Active CN111716096B (en) | 2020-06-24 | 2020-06-24 | Traffic light assists installation device based on wisdom city |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110772515.3A Withdrawn CN113458772A (en) | 2020-06-24 | 2020-06-24 | A supplementary installation device for wisdom city |
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| Country | Link |
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| CN (2) | CN113458772A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952714B (en) * | 2021-02-26 | 2023-06-02 | 中国航发商用航空发动机有限责任公司 | Rotor disc bolt installation tool and operation method thereof |
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| CN205684998U (en) * | 2016-06-02 | 2016-11-16 | 华中科技大学 | Automatization's combination lock compressor nut apparatus |
| CN107627098A (en) * | 2017-10-30 | 2018-01-26 | 唐文剑 | A kind of rapid installation device of insulating pot shell |
| CN109648304A (en) * | 2018-12-20 | 2019-04-19 | 天长市龙亨电子有限公司 | A kind of charger production shell assembling equipment |
| CN208945679U (en) * | 2018-09-07 | 2019-06-07 | 中山市凯凌达五金制品有限公司 | Machining on spherical end face milling jig |
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| JP2001150253A (en) * | 1999-11-26 | 2001-06-05 | Nitto Seiko Co Ltd | Automatic screw fastener |
| US20060185146A1 (en) * | 2005-02-18 | 2006-08-24 | Lawrence Piggins | Pulse synchronized load stabilization for fastening torque recovery |
| CN201009075Y (en) * | 2007-02-01 | 2008-01-23 | 中国南方工业汽车股份有限公司四川建安车桥分公司 | Main gear locknut screwing down machine |
| CN102357796A (en) * | 2011-10-17 | 2012-02-22 | 青岛德力源五金制品有限公司 | Device and method for automatically screwing screw cap into screw |
| CN207267150U (en) * | 2017-05-11 | 2018-04-24 | 湖北文理学院 | A kind of locked mode nut automatic unscrewing device of green brick tea pressing die |
| CN108772687B (en) * | 2018-05-30 | 2024-02-13 | 中国地震局工程力学研究所 | Rotatable nut cap-recognizing withdrawing device |
| CN209304044U (en) * | 2018-12-06 | 2019-08-27 | 浙江中柴机器有限公司 | A kind of speed changer assembling line |
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2020
- 2020-06-24 CN CN202110772515.3A patent/CN113458772A/en not_active Withdrawn
- 2020-06-24 CN CN202010584321.6A patent/CN111716096B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205684998U (en) * | 2016-06-02 | 2016-11-16 | 华中科技大学 | Automatization's combination lock compressor nut apparatus |
| CN107627098A (en) * | 2017-10-30 | 2018-01-26 | 唐文剑 | A kind of rapid installation device of insulating pot shell |
| CN208945679U (en) * | 2018-09-07 | 2019-06-07 | 中山市凯凌达五金制品有限公司 | Machining on spherical end face milling jig |
| CN109648304A (en) * | 2018-12-20 | 2019-04-19 | 天长市龙亨电子有限公司 | A kind of charger production shell assembling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111716096A (en) | 2020-09-29 |
| CN113458772A (en) | 2021-10-01 |
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Effective date of registration: 20210902 Address after: Room 205, Jinan Lashan high tech entrepreneurship service center, No. 18, Lashan Road, Shizhong District, Jinan, Shandong Province Applicant after: Jinan liangbo Information Technology Co.,Ltd. Address before: 315000 Ningbo Vocational and technical college, No. 1069, Xinda Road, Ningbo Economic and Technological Development Zone, Zhejiang Province Applicant before: Shen Songbo |
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Denomination of invention: A Traffic Light Auxiliary Installation Device Based on Smart City Granted publication date: 20210917 Pledgee: Branches of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: Jinan liangbo Information Technology Co.,Ltd. Registration number: Y2024980000605 |
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