CN219807745U - High sliding bracket of security - Google Patents
High sliding bracket of security Download PDFInfo
- Publication number
- CN219807745U CN219807745U CN202321006239.0U CN202321006239U CN219807745U CN 219807745 U CN219807745 U CN 219807745U CN 202321006239 U CN202321006239 U CN 202321006239U CN 219807745 U CN219807745 U CN 219807745U
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- China
- Prior art keywords
- sliding
- motor
- top plate
- base
- fixedly connected
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- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 abstract description 16
- 238000010276 construction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the technical field of brackets, in particular to a sliding bracket with high safety, which comprises a base and a top plate, wherein the top plate is arranged above the base, a lifting mechanism is arranged above the base, a second motor is fixedly connected to the outer wall of the top plate, a lead screw is fixedly connected to an output shaft of the second motor, and the outer walls of two ends of the lead screw are rotationally connected with the top plate through bearings. Through the cooperation between first motor, the screw rod, the diaphragm, first slider, first slide bar, first branch, second slider and the second slide bar, first motor drives the screw rod and rotates, screw rod drive diaphragm motion, the diaphragm drives two first slider motions, first slider slides at the outer wall of first slide bar, first slider drive first branch motion, first branch drive second branch and roof motion, the roof drives the slip layer board and rises, the height of slip layer board is no longer fixed, the height of being convenient for adjust the slip layer board according to the in-service use demand.
Description
Technical Field
The utility model relates to the technical field of brackets, in particular to a sliding bracket with high safety.
Background
The construction is an activity process of an engineering construction implementation stage, and along with the increase of the number of the existing construction sites, the requirements on construction facilities are also increased, so that the requirements on the quality of construction equipment are also increased, and the sliding bracket is one of the more trivial tools for construction.
For example, CN215564723U is a sliding bracket for construction with higher safety, and through the cooperation of the positioning wheel and the positioning groove, the sliding bracket is stably guided to the sliding bracket to prevent tipping, so as to improve the safety of use.
Disclosure of Invention
The utility model aims to solve the problem that the height of a sliding support plate is inconvenient to adjust according to actual use requirements in the prior art, and provides a sliding support frame with high safety.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a sliding bracket that security is high, includes base and roof, the roof sets up the top at the base, the top of base is provided with elevating system, the outer wall rigid coupling of roof has the second motor, the output shaft rigid coupling of second motor has the lead screw, the outer wall at lead screw both ends all rotates with the roof through the bearing and links to each other, the outer wall threaded connection of lead screw has the screw thread piece, the outer wall and the roof slip of screw thread piece link to each other.
Preferably, the lifting mechanism comprises a first motor, the outer wall at the base is fixedly connected with the first motor, the output shaft fixedly connected with the screw rod of the first motor, the outer wall at two ends of the screw rod is rotationally connected with the base through a bearing, the outer wall threaded connection of the screw rod is provided with a transverse plate, two ends of the transverse plate are fixedly connected with a first sliding block, the first sliding block is slidably connected with the outer wall of a first sliding rod, two ends of the first sliding rod are fixedly connected with the base, the surface of the first sliding block is rotationally connected with a first supporting rod through a pin shaft, the end part of the first supporting rod is rotationally connected with the top plate through a pin shaft, the middle position of the first supporting rod is rotationally connected with the second supporting rod through a pin shaft, one end of the second supporting rod is rotationally connected with the base through a pin shaft, the other end of the second supporting rod is rotationally connected with the second sliding block through a pin shaft, the two ends of the second sliding rod are fixedly connected with the top plate.
Preferably, the upper surface of the thread block is fixedly connected with a sliding supporting plate, and the upper surface of the sliding supporting plate is fixedly connected with a guardrail.
Preferably, the front surface and the rear surface of the sliding supporting plate are fixedly connected with brackets, the inner sides of the brackets are rotationally connected with first pulleys through bearings, and the outer walls of the first pulleys are slidably connected with the top plate.
Preferably, the lower part of the sliding supporting plate is rotationally connected with a second pulley through a bearing, and the outer wall of the second pulley is slidingly connected with the top plate.
The sliding bracket with high safety has the beneficial effects that: through the cooperation between first motor, the screw rod, the diaphragm, first slider, first slide bar, first branch, second slider and the second slide bar, first motor drives the screw rod and rotates, screw rod drive diaphragm motion, the diaphragm drives two first slider motions, first slider slides at the outer wall of first slide bar, first branch motion of first slider drive, first branch drive second branch and roof motion, the roof drives the slip layer board and rises, close first motor when the slip layer board rises to the needs height, the height of slip layer board is no longer fixed, under the circumstances of guaranteeing the security height, be convenient for adjust the height of slip layer board according to the in-service use demand.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic view of the connection of the first motor, the screw and the cross plate in the present utility model;
fig. 4 is a schematic view of the structure of the connection part of the sliding supporting plate, the guard rail and the bracket in the utility model.
In the figure: 1. the lifting device comprises a base, 2, a top plate, 3, a lifting mechanism, 301, a first motor, 302, a screw, 303, a transverse plate, 304, a first sliding block, 305, a first sliding rod, 306, a first supporting rod, 307, a second supporting rod, 308, a second sliding block, 309, a second sliding rod, 3a1, a sleeve, 3a2, a connecting rod, 4, a second motor, 5, a screw, 6, a threaded block, 7, a sliding supporting plate, 8, a guardrail, 9, a support, 10, a first pulley, 11 and a second pulley.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
example 1:
referring to fig. 1-4: in this embodiment, a high sliding bracket of security, including base 1 and roof 2, roof 2 sets up in the top of base 1, the top of base 1 is provided with elevating system 3, elevating system 3 is convenient for adjust the motion of sliding tray 7, the outer wall rigid coupling of roof 2 has second motor 4, the output shaft rigid coupling of second motor 4 has lead screw 5, second motor 4 drives lead screw 5 rotation, the outer wall at lead screw 5 both ends all links to each other through bearing and roof 2 rotation, the outer wall threaded connection of lead screw 5 has screw thread piece 6, lead screw 5 drive screw thread piece 6 slides, the outer wall and the roof 2 slip of screw thread piece 6 link to each other, the upper surface rigid coupling of screw thread piece 6 has sliding tray 7, screw thread piece 6 drives sliding tray 7 motion, sliding tray 7's upper surface rigid coupling has guardrail 8, sliding tray 7 and rail 8 constitute sliding bracket, sliding tray 7's front and back surface all rigid coupling has support 9, the inboard of support 9 is connected with first pulley 10 through bearing rotation, support 9 and first slider 10 play the auxiliary support effect to sliding tray 7, prevent that sliding tray 7 from taking place to turn on one's side when moving, increase the security, the higher security is continuous with the second pulley 11 through the second pulley 11 side of sliding tray 7, the effect that the second pulley 11 is continuous with the second pulley 11 is rotated to the upper surface of sliding tray 2.
The lifting mechanism 3 comprises a first motor 301, a screw rod 302, a transverse plate 303, a first sliding block 304, a first sliding rod 305, a first supporting rod 306, a second supporting rod 307, a second sliding block 308 and a second sliding rod 309, wherein the first motor 301 is fixedly connected to the outer wall of the base 1, the screw rod 302 is fixedly connected to the output shaft of the first motor 301, the first motor 301 drives the screw rod 302 to rotate, the outer walls at two ends of the screw rod 302 are respectively and rotatably connected with the base 1 through bearings, the transverse plate 303 is connected to the outer wall of the screw rod 302 in a threaded manner, the screw rod 302 drives the transverse plate 303 to move, the two ends of the transverse plate 303 are respectively and fixedly connected with the first sliding block 304, the transverse plate 303 drives the two first sliding blocks 304 to slide, the first sliding blocks 304 are connected with the outer wall of the first sliding rod 305 in a sliding manner, the two ends of the first sliding rod 305 are fixedly connected with the base 1, the surface of the first sliding block 304 is rotatably connected with the first supporting rod 306 through a pin shaft, the first sliding block 304 drives the first supporting rod 306 to move, the end part of the first supporting rod 306 is rotationally connected with the top plate 2 through a pin shaft, the first supporting rod 306 drives the top plate 2 to move, the middle position of the first supporting rod 306 and the middle position of the second supporting rod 307 are rotationally connected through a pin shaft, the first supporting rod 306 drives the second supporting rod 307 to move, one end of the second supporting rod 307 is rotationally connected with the base 1 through a pin shaft, the other end of the second supporting rod 307 is rotationally connected with the second sliding block 308 through a pin shaft, the second supporting rod 307 drives the second sliding block 308 to move, the second sliding block 308 is slidingly connected with the outer wall of the second sliding rod 309, the second sliding block 308 slides on the outer wall of the second sliding rod 309, the two ends of the second sliding rod 309 are fixedly connected with the top plate 2, the second sliding rod 309 moves together with the top plate 2, and the model of the motor is selected according to the actual use requirement, and the working requirement can be met;
the first motor 301 drives the screw rod 302 to rotate, the screw rod 302 drives the cross plate 303 to move, the cross plate 303 drives the two first sliding blocks 304 to move, the first sliding blocks 304 slide on the outer wall of the first sliding rod 305, the first sliding blocks 304 drive the first supporting rods 306 to move, the first supporting rods 306 drive the second supporting rods 307 and the top plate 2 to move, the top plate 2 drives the sliding supporting plate 7 to lift, the first motor 301 is closed when the sliding supporting plate 7 lifts to a required height, the height of the sliding supporting plate 7 is not fixed any more, and the height of the sliding supporting plate 7 is convenient to adjust according to actual use requirements under the condition of ensuring high safety.
Working principle:
when the sliding bracket with high safety is used, an operator stands on the upper surface of the sliding support plate 7, the guardrail 8 plays a protective role on the operator, when the height of the sliding support plate 7 needs to be adjusted, the first motor 301 is started, the first motor 301 drives the screw 302 to rotate, the screw 302 drives the transverse plate 303 to move, the transverse plate 303 drives the two first sliding blocks 304 to move, the first sliding blocks 304 slide on the outer wall of the first sliding rod 305, the first sliding blocks 304 drive the first supporting rods 306 to move, the first supporting rods 306 drive the second supporting rods 307 and the top plate 2 to move, the second supporting rods 307 drive the second sliding blocks 308 to move, the second sliding rods 308 drive the sliding rods 309 to move upwards at the same time when the outer wall of the second sliding rods 309 slide, the sliding rods 309 cooperate with the first supporting rods 306 to drive the top plate 2 to move upwards, the sliding support plate 7 is lifted, the sliding support plate 7 is closed when the sliding support plate 7 is lifted to the required height, the height of the sliding support plate 7 is no longer fixed, the sliding support plate 7 is convenient to adjust the height of the sliding support plate 7 according to the actual requirements under the condition that the safety is high, when the sliding support plate 7 needs to be adjusted, the second motor 4 is started to move, the second sliding support frame 4 drives the second supporting rods 4 to drive the second supporting rods 4 to move, the second supporting rods 7 to move, the second supporting rods 5 drive the sliding support frame 7 to move, and the sliding support frame 7 to move to the second supporting rods 7 to the second supporting rods 9, and the sliding support frame 7 to move to the sliding support frame 7 to be further slide on the sliding support frame 7, and the sliding support frame 7 to move the sliding support frame 7.
Example 2:
referring to fig. 1-4: in this embodiment, the lifting mechanism 3 further includes a sleeve 3a1 and a connecting rod 3a2, the sleeve 3a1 is fixedly connected to the upper surface of the base 1, the connecting rod 3a2 is slidably connected to the inside of the sleeve 3a1, the connecting rod 3a2 slides in the sleeve 3a1, the upper end of the connecting rod 3a2 is fixedly connected to the top plate 2, and the top plate 2 drives the connecting rod 3a2 to move;
through the cooperation between sleeve 3a1 and connecting rod 3a2, roof 2 drives connecting rod 3a2 motion when moving, and connecting rod 3a2 slides in sleeve 3a1, and sleeve 3a1 and connecting rod 3a2 play the guide effect to the motion of roof 2, increase the stability of roof 2 motion.
Working principle:
the top plate 2 drives the connecting rod 3a2 to move during movement, the connecting rod 3a2 slides in the sleeve 3a1, and the sleeve 3a1 and the connecting rod 3a2 play a guiding role on the movement of the top plate 2, so that the stability of the movement of the top plate 2 is improved.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a high sliding bracket of security, includes base (1) and roof (2), roof (2) set up in the top of base (1), its characterized in that: the lifting mechanism is characterized in that a lifting mechanism (3) is arranged above the base (1), a second motor (4) is fixedly connected to the outer wall of the top plate (2), a lead screw (5) is fixedly connected to the output shaft of the second motor (4), the outer walls of the two ends of the lead screw (5) are rotationally connected with the top plate (2) through bearings, a threaded block (6) is connected to the outer wall of the lead screw (5) in a threaded mode, and the outer wall of the threaded block (6) is connected with the top plate (2) in a sliding mode.
2. A highly safe sliding tray according to claim 1, wherein: the lifting mechanism (3) comprises a first motor (301), the first motor (301) is fixedly connected to the outer wall of the base (1), a screw rod (302) is fixedly connected to the output shaft of the first motor (301), the outer walls at two ends of the screw rod (302) are rotationally connected with the base (1) through bearings, a transverse plate (303) is connected to the outer walls of the screw rod (302) in a threaded mode, first sliding blocks (304) are fixedly connected to the two ends of the transverse plate (303) respectively, the first sliding blocks (304) are slidably connected with the outer walls of first sliding rods (305), the two ends of the first sliding rods (305) are fixedly connected with the base (1) through pins, the surfaces of the first sliding blocks (304) are rotationally connected with first supporting rods (306) through pins, the ends of the first supporting rods (306) are rotationally connected with the top plate (2) through pins, one ends of the second supporting rods (307) are rotationally connected with the base (1) through pins, and the other ends of the second supporting rods (307) are rotationally connected with the two ends of the second sliding rods (308) through pins (309).
3. A highly safe sliding tray according to claim 1, wherein: the upper surface rigid coupling of screw thread piece (6) has slip layer board (7), the upper surface rigid coupling of slip layer board (7) has guardrail (8).
4. A highly safe sliding tray according to claim 3, wherein: the front surface and the rear surface of the sliding supporting plate (7) are fixedly connected with brackets (9), the inner sides of the brackets (9) are rotatably connected with first pulleys (10) through bearings, and the outer walls of the first pulleys (10) are slidably connected with the top plate (2).
5. A highly safe sliding tray according to claim 3, wherein: the lower part of the sliding supporting plate (7) is rotationally connected with a second pulley (11) through a bearing, and the outer wall of the second pulley (11) is slidingly connected with the top plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321006239.0U CN219807745U (en) | 2023-04-27 | 2023-04-27 | High sliding bracket of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321006239.0U CN219807745U (en) | 2023-04-27 | 2023-04-27 | High sliding bracket of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219807745U true CN219807745U (en) | 2023-10-10 |
Family
ID=88215071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321006239.0U Active CN219807745U (en) | 2023-04-27 | 2023-04-27 | High sliding bracket of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219807745U (en) |
-
2023
- 2023-04-27 CN CN202321006239.0U patent/CN219807745U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |