CN113775878A - Support auxiliary device of hydraulic hoist - Google Patents
Support auxiliary device of hydraulic hoist Download PDFInfo
- Publication number
- CN113775878A CN113775878A CN202111105219.4A CN202111105219A CN113775878A CN 113775878 A CN113775878 A CN 113775878A CN 202111105219 A CN202111105219 A CN 202111105219A CN 113775878 A CN113775878 A CN 113775878A
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- Prior art keywords
- groove
- rotating
- plate
- base
- block
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- 238000009434 installation Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention provides a supporting auxiliary device, and particularly relates to a supporting auxiliary device of a hydraulic hoist. The novel rotary table comprises a base and a supporting plate, wherein a first groove is formed in the base, a first sliding rod is arranged in the first groove, a first motor is arranged on one side of the base, a lead screw is connected to an output shaft of the first motor, a first sliding block is connected to the first sliding rod, the first sliding block is connected to the lead screw, a first fixed block is arranged on the base, a second fixed block is arranged on the first sliding block, a second groove is formed in the supporting plate, a second sliding rod is arranged in the second groove, a second sliding block is arranged on the second sliding rod, a third fixed block and a fourth fixed block are fixedly connected to the bottom wall of the second sliding block and the bottom wall of the supporting plate respectively, a second rotary plate is connected between the fourth fixed block and the first fixed block, a first rotary plate is arranged between the third fixed block and the second fixed block, and a rotary plate is arranged on the upper end face of the supporting plate. The invention has convenient use and adjustability.
Description
Technical Field
The invention provides a supporting auxiliary device, and particularly relates to a supporting auxiliary device of a hydraulic hoist.
Background
In hydraulic system, hydraulic hoist is indispensable, irreplaceable existence, the support auxiliary device of current hydraulic hoist satisfies people's demand basically, but still has some problems in the use, the support auxiliary device of current hydraulic hoist, do not possess height-adjusting's function, need to carry to the eminence, potential safety hazard has, and can't carry out the regulation of angle according to actual conditions, comparatively inconvenient, mobilizable support auxiliary device also can not fix automatically a bit, the condition that oneself removed can appear in the use. Therefore, the invention provides a supporting auxiliary device of a hydraulic hoist, which can effectively solve the problems.
Disclosure of Invention
The invention provides a supporting auxiliary device of a hydraulic hoist to solve the problems, which has strong safety and adjustability.
The technical scheme adopted by the invention is as follows: a supporting auxiliary device of a hydraulic hoist comprises a base and a supporting plate, wherein one side of the upper end surface of the base is provided with a first groove, a first sliding rod is horizontally welded in the first groove, a first motor is fixedly arranged on the outer wall of one side of the base, the output shaft of the first motor extends into the first groove and is connected with a screw rod, a first sliding block is connected on the first sliding rod in a sliding manner, one side of the first sliding block is connected on the screw rod in a threaded manner, two groups of first fixing blocks are welded on the upper surface of the base, two groups of second fixing blocks are welded on the upper surface of the first sliding block, a second groove is formed in the supporting plate, two groups of second sliding rods are fixedly arranged in the second groove, a second sliding block is connected on the second sliding rod in a sliding manner, two groups of third fixing blocks and two groups of fourth fixing blocks are fixedly connected on the bottom wall of the second sliding block and the bottom wall of the supporting plate respectively, and a second rotating plate is connected between the fourth fixing blocks and the corresponding first fixing blocks, the rotary table is characterized in that a first rotary plate is rotatably connected between the third fixed block and the corresponding second fixed block, a rotary plate is arranged on the upper end face of the supporting plate, a rotary table is fixedly connected to the lower end face of the rotary plate, a rotary groove is formed in the upper end face of the supporting plate, the rotary table is rotatably connected with the rotary groove, a mounting groove is formed in one side of the upper end of the supporting plate, a rotating mechanism is arranged between the rotary plate and the mounting groove, and placing blocks are arranged on two sides of the upper end face of the rotary plate.
The end part of the screw rod, far away from the first motor, is rotatably connected with the inner wall of the first groove.
The first rotating plate and the corresponding second rotating plate are rotatably connected together.
The placing block is provided with a placing groove.
The slewing mechanism includes the ring of fixed connection terminal surface under the rotor plate, the lower terminal surface fixedly connected with circular rack plate of ring, the inner wall of mounting groove rotates and is connected with the gear, gear and circular rack plate intermeshing, the lateral wall of gear is equipped with control mechanism.
Control mechanism is including fixing the second motor in backup pad one side, second motor output shaft end connection has the dwang, the dwang runs through to the mounting groove in with gear lateral wall fixed connection.
The standing groove has been seted up to base bottom both sides, all be provided with two wheels in the standing groove, four edges fixedly connected with supporting legs in the base bottom.
The wheel is kept away from base plumb line one end and is connected with the connecting rod through the pivot rotation, the connecting rod other end rotates through pivot and standing groove lateral wall bottom and is connected, the connecting rod upper end rotates through the pivot and is connected with the bracing piece, the upper end of the support bar rotates through the pivot and is connected with the connecting block, connecting block sliding connection is at the standing groove roof, the one end that base plumb line was kept away from to the connecting block is connected with the electric jar, electric jar other end fixed connection is in the base.
The invention has the beneficial effects that:
the invention has simple integral structure, when in use, the hydraulic hoist is placed on the placing groove in the placing block, when a user needs to adjust the height, the first motor can be started, the rotation of the output shaft of the first motor drives the screw rod to rotate, so that the first slide block moves along the screw rod, the arrangement of the first slide rod can enable the first slide block to move more stably, the first slide block can drive the first rotating plate to move when moving, meanwhile, the third fixed block movably connected with the first rotating plate can drive the second slide block to slide on the second slide rod, so that the included angle between the second rotating plate and the corresponding first rotating plate is changed, and the supporting plate can be driven to move up and down, thereby realizing the purpose of adjusting the height, reducing the potential safety hazard, when the angle of the rotating plate needs to be adjusted, the second motor can be started, the output shaft of the second motor rotates to drive the gear to rotate, the gear rotates to drive the circular rack plate to rotate, circular rack board rotates and drives the rotor plate and rotate, so can carry out angle regulation to the hydraulic hoist on the rotor plate, it is very convenient, when needs remove the device, through controlling the electric jar, make the electric jar drive the connecting block and remove, the connecting block drives the bracing piece and removes, the bracing piece drives the connecting rod and removes, the connecting rod drives the wheel and removes, make the wheel contact ground, make the supporting leg leave ground, can remove the device, when needs fix the device, through controlling the electric jar, make the electric jar drive the wheel and get back to original position, make supporting leg contact ground, support, both convenient the removal also conveniently fix.
Drawings
Fig. 1 is a schematic structural view of a support auxiliary device of a hydraulic hoist according to the present invention.
Fig. 2 is an enlarged schematic view of the structure of the rotating mechanism and the control mechanism of the support auxiliary device of the hydraulic hoist of the present invention.
Fig. 3 is a relationship diagram of a first slide bar and a screw rod of the support auxiliary device of the hydraulic hoist of the present invention.
Fig. 4 is a schematic view showing the connection between the ring and the circular rack plate of the support auxiliary device of the hydraulic hoist according to the present invention.
Fig. 5 is a schematic side view of a placement block of the support aid of the hydraulic hoist of the present invention.
(1, base; 2, support plate; 3, first groove; 4, first slide bar; 5, first motor; 6, screw rod; 7, first slider; 8, first fixed block; 9, second fixed block; 10, second groove; 11, second slide bar; 12, second slider; 13, third fixed block; 14, fourth fixed block; 15, second rotating plate; 16, first rotating plate; 17, rotating plate; 18, rotating disk; 19, rotating groove; 20, mounting groove; 21, rotating mechanism; 21.1, ring; 21.2, circular rack plate; 21.3, gear; 22, placement block; 23, placement groove; 24, control mechanism; 24.1, second motor; 24.2, rotating rod; 25, placement groove; 26, wheel; 27, support leg; 28, connecting rod; 29, support rod; 30, connecting block; 31, electric cylinder)
Detailed Description
The invention is further described below with reference to the accompanying drawings.
A supporting auxiliary device of a hydraulic hoist comprises a base 1 and a supporting plate 2, wherein one side of the upper end surface of the base 1 is provided with a first groove 3, a first slide bar 4 is horizontally welded in the first groove 3, the outer wall of one side of the base 1 is fixedly provided with a first motor 5, the output shaft of the first motor 5 extends into the first groove 3 and is connected with a lead screw 6, the first slide bar 4 is connected with a first slide block 7 in a sliding way, one side of the first slide block 7 is connected with the lead screw 6 in a threaded way, the upper surface of the base 1 is welded with two groups of first fixed blocks 8, the upper surface of the first slide block 7 is welded with two groups of second fixed blocks 9, the supporting plate 2 is provided with a second groove 10, two groups of second slide bars 11 are fixedly arranged in the second groove 10, the second slide bars 11 are jointly connected with a second slide block 12 in a sliding way, the bottom wall of the second slide block 12 and the bottom wall of the supporting plate 2 are respectively fixedly connected with two groups of third fixed blocks 13 and two groups of fourth fixed blocks 14, the rotary table is characterized in that a second rotary plate 15 is rotatably connected between the fourth fixed block 14 and the corresponding first fixed block 8, a first rotary plate 16 is rotatably connected between the third fixed block 13 and the corresponding second fixed block 9, a rotary plate 17 is arranged on the upper end face of the supporting plate 2, a rotary table 18 is fixedly connected to the lower end face of the rotary plate 17, a rotary groove 19 is arranged on the upper end face of the supporting plate 2, the rotary table 18 is rotatably connected with the rotary groove 19, an installation groove 20 is arranged on one side of the upper end of the supporting plate 2, a rotating mechanism 21 is arranged between the rotary plate 17 and the installation groove 20, and placing blocks 22 are arranged on two sides of the upper end face of the rotary plate 17.
In the invention, the end part of the screw rod 6 far away from the first motor 5 is rotationally connected with the inner wall of the first groove 3.
In the present invention, the first rotating plate 16 and the corresponding second rotating plate 15 are rotatably connected together.
The placing block 22 is provided with a placing groove 23.
The rotating mechanism 21 comprises a circular ring 21.1 fixedly connected to the lower end face of the rotating plate 17, the lower end face of the circular ring 21.1 is fixedly connected with a circular rack plate 21.2, the inner wall of the mounting groove 20 is rotatably connected with a gear 21.3, the gear 21.3 and the circular rack plate 21.2 are mutually meshed, and the side wall of the gear 21.3 is provided with a control mechanism 24.
The control mechanism 24 comprises a second motor 24.1 fixed on one side of the support plate 2, the end part of an output shaft of the second motor 24.1 is connected with a rotating rod 24.2, and the rotating rod 24.2 penetrates into the mounting groove 20 and is fixedly connected with the side wall of the gear 21.3.
In the invention, two sides of the bottom end of the base 1 are provided with placing grooves 25, two wheels 26 are arranged in the placing grooves 25, and four corners of the bottom end of the base 1 are fixedly connected with supporting legs 27.
According to the invention, one end of the wheel 26, which is far away from the perpendicular bisector of the base 1, is rotatably connected with the connecting rod 28 through the rotating shaft, the other end of the connecting rod 28 is rotatably connected with the bottom end of the side wall of the placing groove 25 through the rotating shaft, the upper end of the connecting rod 28 is rotatably connected with the supporting rod 29 through the rotating shaft, the upper end of the supporting rod 29 is rotatably connected with the connecting block 30 through the rotating shaft, the connecting block 30 is slidably connected to the top wall of the placing groove 25, one end, which is far away from the perpendicular bisector of the base 1, of the connecting block 30 is connected with the electric cylinder 31, and the other end of the electric cylinder 31 is fixedly connected in the base 1.
The invention has simple integral structure, when in use, the hydraulic hoist is placed on the placing groove 25 in the placing block 22, when a user needs to adjust the height, the first motor 5 can be started, the rotation of the output shaft of the first motor 5 drives the screw rod 6 to rotate, so that the first slider 7 moves along the screw rod 6, the arrangement of the first slide bar 4 can ensure that the first slider 7 moves more stably, the first slider 7 drives the first rotating plate 16 to move when moving, simultaneously the third fixed block 13 movably connected with the first rotating plate 16 drives the second slider 12 to slide on the second slide bar 11, so that the included angle between the second rotating plate 15 and the corresponding first rotating plate 16 is changed, and further the supporting plate 2 can be driven to move up and down, thereby realizing the purpose of adjusting the height and reducing the potential safety hazard, when the angle of the rotating plate 17 needs to be adjusted, the second motor 24.1 can be started, second motor 24.1 output shaft rotates and drives gear 21.3 and rotates, gear 21.3 rotates and drives circular rack plate 21.2 and rotates, circular rack plate 21.2 rotates and drives rotor plate 17 and rotate, so can carry out angle regulation to the hydraulic hoist on rotor plate 17, it is very convenient, when needs remove the device, through controlling electric jar 31, make electric jar 31 drive connecting block 30 and remove, connecting block 30 drives bracing piece 29 and removes, bracing piece 29 drives connecting rod 28 and removes, connecting rod 28 drives wheel 26 and removes, make wheel 26 contact ground, make supporting leg 27 leave ground, can remove the device, when needs fix the device, through controlling electric jar 31, make electric jar 31 drive wheel 26 and get back to original position, make supporting leg 27 contact ground, support, both conveniently remove and conveniently fix. In a whole view, the supporting auxiliary device of the hydraulic hoist is convenient to use and meets the requirements of users.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a support auxiliary device of hydraulic hoist, its characterized in that: comprises a base (1) and a supporting plate (2), wherein one side of the upper end surface of the base (1) is provided with a first groove (3), the first groove (3) is internally and horizontally welded with a first slide bar (4), the outer wall of one side of the base (1) is fixedly provided with a first motor (5), the output shaft of the first motor (5) extends to the first groove (3) and is internally connected with a lead screw (6), the first slide bar (4) is slidably connected with a first slide block (7), one side of the first slide block (7) is in threaded connection with the lead screw (6), the upper surface of the base (1) is welded with two groups of first fixed blocks (8), the upper surface of the first slide block (7) is welded with two groups of second fixed blocks (9), the supporting plate (2) is provided with a second groove (10), the second groove (10) is fixedly provided with two groups of second slide bars (11), the second slide bar (11) is commonly and slidably connected with a second slide block (12), the bottom wall of the second sliding block (12) and the bottom wall of the supporting plate (2) are fixedly connected with two groups of third fixed blocks (13) and two groups of fourth fixed blocks (14) respectively, a second rotating plate (15) is rotatably connected between each fourth fixed block (14) and the corresponding first fixed block (8), a first rotating plate (16) is rotatably connected between each third fixed block (13) and the corresponding second fixed block (9), a rotating plate (17) is arranged on the upper end face of the supporting plate (2), a rotating disc (18) is fixedly connected to the lower end face of the rotating plate (17), a rotating groove (19) is arranged on the upper end face of the supporting plate (2), the rotating disc (18) is rotatably connected with the rotating groove (19), an installation groove (20) is arranged on one side of the upper end of the supporting plate (2), and a rotating mechanism (21) is arranged between the rotating plate (17) and the installation groove (20), and placing blocks (22) are arranged on two sides of the upper end surface of the rotating plate (17).
2. The support auxiliary device of the hydraulic hoist as claimed in claim 1, characterized in that the end of the screw rod (6) far away from the first motor (5) is rotatably connected with the inner wall of the first groove (3).
3. A support auxiliary device of a hydraulic hoist according to claim 1, characterized in that the first rotating plate (16) and the corresponding second rotating plate (15) are rotatably connected together.
4. The support auxiliary device of the hydraulic hoist as claimed in claim 1, wherein the placing block (22) is provided with a placing groove (23).
5. The support auxiliary device of the hydraulic hoist as claimed in claim 1, characterized in that the rotating mechanism (21) comprises a ring (21.1) fixedly connected to the lower end face of the rotating plate (17), the lower end face of the ring (21.1) is fixedly connected with a circular rack plate (21.2), the inner wall of the mounting groove (20) is rotatably connected with a gear (21.3), the gear (21.3) and the circular rack plate (21.2) are meshed with each other, and the side wall of the gear (21.3) is provided with a control mechanism (24).
6. The support auxiliary device of the hydraulic hoist as claimed in claim 5, characterized in that the control mechanism (24) comprises a second motor (24.1) fixed on one side of the support plate (2), the end of the output shaft of the second motor (24.1) is connected with a rotating rod (24.2), and the rotating rod (24.2) penetrates into the mounting groove (20) and is fixedly connected with the side wall of the gear (21.3).
7. The support auxiliary device of the hydraulic hoist as claimed in claim 1, characterized in that two sides of the bottom end of the base (1) are provided with placing grooves (25), two wheels (26) are arranged in the placing grooves (25), and support legs (27) are fixedly connected to four corners of the bottom end of the base (1).
8. The supporting auxiliary device of the hydraulic hoist as claimed in claim 1, characterized in that one end of the wheel (26) away from the perpendicular bisector of the base (1) is rotatably connected with a connecting rod (28) through a rotating shaft, the other end of the connecting rod (28) is rotatably connected with the bottom end of the side wall of the placing groove (25) through a rotating shaft, the upper end of the connecting rod (28) is rotatably connected with a supporting rod (29) through a rotating shaft, the upper end of the supporting rod (29) is rotatably connected with a connecting block (30) through a rotating shaft, the connecting block (30) is slidably connected with the top wall of the placing groove (25), one end of the connecting block (30) away from the perpendicular bisector of the base (1) is connected with an electric cylinder (31), and the other end of the electric cylinder (31) is fixedly connected in the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111105219.4A CN113775878A (en) | 2021-09-22 | 2021-09-22 | Support auxiliary device of hydraulic hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111105219.4A CN113775878A (en) | 2021-09-22 | 2021-09-22 | Support auxiliary device of hydraulic hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113775878A true CN113775878A (en) | 2021-12-10 |
Family
ID=78852458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111105219.4A Pending CN113775878A (en) | 2021-09-22 | 2021-09-22 | Support auxiliary device of hydraulic hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113775878A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591718A (en) * | 2018-04-25 | 2018-09-28 | 未石互动科技股份有限公司 | A kind of transparent mobile screen |
| KR20200032403A (en) * | 2018-09-18 | 2020-03-26 | 에스에프비로지텔 주식회사 | Moving type rotary apparatus for rotating stand of lcd monitor |
| CN210979114U (en) * | 2019-07-24 | 2020-07-10 | 北京华劲旗电子有限责任公司 | Adjustable base for wireless optical communication equipment |
| CN211176128U (en) * | 2019-11-22 | 2020-08-04 | 河南省战旗文化传播有限公司 | Locomotive convenient to supplementary shooting |
| CN212617412U (en) * | 2020-07-16 | 2021-02-26 | 莱特巴斯光学仪器（镇江）有限公司 | Optical communication assembly easy to adjust height direction |
-
2021
- 2021-09-22 CN CN202111105219.4A patent/CN113775878A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591718A (en) * | 2018-04-25 | 2018-09-28 | 未石互动科技股份有限公司 | A kind of transparent mobile screen |
| KR20200032403A (en) * | 2018-09-18 | 2020-03-26 | 에스에프비로지텔 주식회사 | Moving type rotary apparatus for rotating stand of lcd monitor |
| CN210979114U (en) * | 2019-07-24 | 2020-07-10 | 北京华劲旗电子有限责任公司 | Adjustable base for wireless optical communication equipment |
| CN211176128U (en) * | 2019-11-22 | 2020-08-04 | 河南省战旗文化传播有限公司 | Locomotive convenient to supplementary shooting |
| CN212617412U (en) * | 2020-07-16 | 2021-02-26 | 莱特巴斯光学仪器（镇江）有限公司 | Optical communication assembly easy to adjust height direction |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20211210 |