CN215291271U - A construction platform for personnel safety from top to bottom - Google Patents
A construction platform for personnel safety from top to bottom Download PDFInfo
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- CN215291271U CN215291271U CN202121414564.1U CN202121414564U CN215291271U CN 215291271 U CN215291271 U CN 215291271U CN 202121414564 U CN202121414564 U CN 202121414564U CN 215291271 U CN215291271 U CN 215291271U
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Abstract
The utility model discloses a construction platform for personnel are safe from top to bottom, include: a first base; a construction platform disposed on the first base; the telescopic cylinder is arranged between the first base and the construction platform and used for moving the construction platform up and down; the second base, the first bracket and the second bracket are arranged on the right side of the first base; a docking station disposed between the second base and the second support; and the screw rod and the screw nut are arranged between the second base and the second bracket and used for moving the platform up and down. Can effectively solve the construction platform and reciprocate conveniently to and after the construction platform fixed point, convenient and safe problem about constructor or material.
Description
Technical Field
The utility model relates to a construction platform for personnel are safe from top to bottom.
Background
In the field of building construction, various types of scaffolds widely used generally have the problems of more used materials, long erection time, inconvenient construction operation of the height of an operation platform, inconvenient transmission of construction materials, more potential safety construction hazards and the like; once a constructor goes up, a general construction platform goes down or conveys materials upwards with great effort and has high risk.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect and provide a construction platform for personnel are safe from top to bottom, can effectively solve construction platform in the background art and reciprocate conveniently to and after the construction platform fixed point, convenient and safe problem about constructor or material.
The technical scheme for realizing the purpose is as follows: a construction platform for personnel safety, comprising:
a first base;
a construction platform disposed on the first base;
the telescopic cylinder is arranged between the first base and the construction platform and used for moving the construction platform up and down;
the second base, the first bracket and the second bracket are arranged on the right side of the first base;
a docking station disposed between the second base and the second support; and
and the screw rod and the screw nut are arranged between the second base and the second bracket and used for moving the platform up and down.
Furthermore, telescopic rods are respectively fixed at the opposite corners of the left and right sides of the first base, and telescopic ends of the telescopic rods are fixed at the bottom of the construction platform; the telescopic cylinder is fixed at the middle position on the first base.
Furthermore, a first guardrail is respectively fixed on the front side wall, the rear side wall and the left side wall of the construction platform upwards, and a second guardrail is fixed on the right side wall of the construction platform downwards; the height of the second guardrail above and below is within the minimum stroke of the telescopic cylinder.
Furthermore, the second base is fixed on the right side wall of the first base, the first support is vertically fixed on the right side wall of the second base, and the second support is horizontally fixed at the bottom of the first support to the left side.
Furthermore, the middle part of the second base is coupled to one end of the screw rod, the other end of the screw rod is coupled to the second bracket and fixed with a first gear, and the first gear is disposed on the second bracket.
Further, the method also comprises the following steps: the motor is fixed on the front end face of the second bracket; a second gear is fixed at the output shaft end of the motor, and the upper end surface and the lower end surface of the second gear are respectively flush with the upper end surface and the lower end surface of the first gear; the first gear and the second gear are sleeved with gear belts.
Further, a guide rail is vertically fixed on the front end face of the first support, and the upper end face and the lower end face of the guide rail are respectively fixed with the second base and the second support; the guide rail is movably connected with a slide block.
Further, the screw rod nut is movably connected to the screw rod; the right end face of the feed screw nut is fixed with the left end face of the sliding block; the left end face of the feed screw nut is fixed with the right end face of the platform; and the left end surface of the screw rod nut is level with the left end surface of the second support from top to bottom.
Furthermore, a third guardrail is fixed on the rear end faces of the second base and the second support.
Furthermore, the left end face of the platform is level with the right end face of the second guardrail from top to bottom.
The utility model has the advantages that: the telescopic cylinder and the telescopic rod are arranged for the construction platform to move up and down and preventing the construction platform from inclining so as to ensure safety; the safety of a constructor on a construction platform is ensured by arranging the first guardrail; the screw rod and the screw rod nut are used for moving the platform up and down, the screw rod is stable in transmission, and people can move up and down safely; the motor is arranged, so that the motor drives the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the screw rod to rotate, and the screw rod drives the screw rod nut to move up and down; the guide rail and the slide block are arranged and used for balancing with a platform, so that the safety of the screw rod nut during up-and-down movement is ensured; through setting up the platform for after the construction platform adjusted the position, constructor accessible platform is upper and lower, need not adjust the construction platform again, guarantees work efficiency, also need not to climb the ladder, guarantees safety.
Drawings
FIG. 1 is a schematic view of the overall structure of the construction platform for the up-and-down safety of personnel according to the present invention;
FIG. 2 is a schematic view of the connection structure between the first base and the construction platform;
FIG. 3 is a schematic view of the connection structure of the lead screw and the guide rail in the present invention;
fig. 4 is a schematic view of the connection structure between the feed screw nut and the platform according to the present invention.
Reference numerals: 1. the construction method comprises the following steps of a first base, 2, a construction platform, 3, a telescopic cylinder, 4, a telescopic rod, 5, a first guardrail, 6, a second guardrail, 7, a second base, 8, a first support, 9, a second support, 10, a screw rod, 11, a first gear, 12, a motor, 13, a second gear, 14, a gear belt, 15, a guide rail, 16, a sliding block, 17, a screw rod nut, 18, a platform, 19 and a third guardrail.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1-4, the utility model relates to a construction platform for personnel safety from top to bottom, include:
a first base 1;
a construction platform 2 arranged on the first base 1; a first guardrail 5 is respectively fixed on the front side wall, the rear side wall and the left side wall of the construction platform 2 upwards, and a second guardrail 6 is fixed on the right side wall of the construction platform 2 downwards; the safety of a constructor on the construction platform 2 is ensured by arranging the first guardrail 5;
the telescopic cylinder 3 is arranged between the first base 1 and the construction platform 2 and used for moving the construction platform 2 up and down; telescopic rods 4 are respectively fixed at the left and right opposite corners of the first base 1, and the telescopic ends of the telescopic rods 4 are fixed at the bottom of the construction platform 2; the telescopic cylinder 3 is fixed at the middle position on the first base 1; the height of the second guardrail 6 is within the minimum stroke of the telescopic cylinder 3; the telescopic cylinder 3 and the telescopic rod 4 are arranged for enabling the construction platform 2 to move up and down and preventing the construction platform 2 from inclining so as to ensure safety;
a second base 7, a first bracket 8 and a second bracket 9 arranged on the right side of the first base 1; the second base 7 is fixed on the right side wall of the first base 1, the first support 8 is vertically fixed on the right side wall of the second base 7, and the second support 9 is horizontally fixed at the bottom of the first support 8 towards the left side;
a lead screw 10 and a lead screw nut 17 provided between the second base 7 and the second bracket 9 for moving up and down the platform 18; a platform 18 disposed between the second base 7 and the second support 9; the platform 18 is arranged, so that after the position of the construction platform 2 is adjusted, a constructor can go up and down through the platform 18 without adjusting the construction platform 2, the working efficiency is guaranteed, a ladder does not need to be climbed, and the safety is guaranteed; the middle part of the second base 7 is coupled with one end of the screw rod 10, the other end of the screw rod 10 is coupled in the second bracket 9 and fixed with a first gear 11, and the first gear 11 is arranged on the second bracket 9; further comprising: the motor 12 is fixed on the front end face of the second bracket 9; a second gear 13 is fixed at an output shaft end of the motor 12, and the upper end face and the lower end face of the second gear 13 are respectively flush with the upper end face and the lower end face of the first gear 11; a gear belt 14 is sleeved on the first gear 11 and the second gear 13; the motor 12 is arranged, so that the motor 12 drives the second gear 13 to rotate, the second gear 13 drives the first gear 11 to rotate, the first gear 11 drives the screw rod 10 to rotate, and the screw rod 10 drives the screw rod nut 17 to move up and down; a guide rail 15 is vertically fixed on the front end face of the first support 8, and the upper end face and the lower end face of the guide rail 15 are respectively fixed with the second base 7 and the second support 9; the guide rail 15 is movably connected with a slide block 16; the guide rail 15 and the slide block 16 are arranged and used for balancing with the platform 18, so that the safety of the feed screw nut 17 during up-and-down movement is ensured; the screw rod nut 17 is movably connected to the screw rod 10; the right end face of the feed screw nut 17 is fixed with the left end face of the sliding block 16; the left end face of the feed screw nut 17 is fixed with the right end face of the platform 18; the left end surface of the feed screw nut 17 is flush with the left end surface of the second bracket 9 from top to bottom; a third guardrail 19 is fixed on the rear end surfaces of the second base 7 and the second bracket 9; the left end surface of the platform 18 is level with the right end surface of the second guardrail 6 from top to bottom; through setting up lead screw 10 with screw-nut 17 for reciprocate platform 18, the lead screw transmission is comparatively stable, and is comparatively safe when reciprocating personnel.
The working principle is as follows: a constructor can enter the construction platform 2 through the right side of the construction platform 2, start the telescopic cylinder 3 and lift the construction platform 2 to a specified position; under the condition that the construction platforms 2 are different, a person stands on the platform 18, the starting motor 12 drives the second gear 13 to rotate, the second gear 13 drives the first gear 11 to rotate, the first gear 11 drives the screw rod 10 to rotate, the screw rod 10 drives the screw rod nut 17 to move up and down, and the screw rod nut 17 drives the platform 18 to move up and down.
Through setting up construction platform 2, telescoping cylinder 3, lead screw 10, first gear 11, motor 12, second gear 13, screw-nut 17 and platform 18, can effectively solve construction platform and reciprocate conveniently to and after the construction platform fixed point, convenient and safe problem about constructor or material.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a construction platform for personnel safety from top to bottom which characterized in that includes:
a first base (1);
a construction platform (2) arranged on the first base (1);
the telescopic cylinder (3) is arranged between the first base (1) and the construction platform (2) and used for moving the construction platform (2) up and down;
a second base (7), a first bracket (8) and a second bracket (9) which are arranged on the right side of the first base (1);
a platform (18) arranged between the second base (7) and the second support (9); and
a screw (10) and a screw nut (17) arranged between the second base (7) and the second bracket (9) for moving the platform (18) up and down.
2. The construction platform for personnel safety of getting on and off as claimed in claim 1, characterized in that a telescopic rod (4) is fixed at the right and left diagonal positions of the first base (1), and the telescopic end of the telescopic rod (4) is fixed at the bottom of the construction platform (2); the telescopic cylinder (3) is fixed at the middle position on the first base (1).
3. The construction platform for personnel safety of getting on and off of claim 1, characterized in that the construction platform (2) is fixed with a first guardrail (5) upwards on the front side wall, the rear side wall and the left side wall respectively, and a second guardrail (6) downwards on the right side wall of the construction platform (2); the height of the second guardrail (6) is within the minimum stroke of the telescopic cylinder (3).
4. The construction platform for personnel safety of getting on and off according to claim 1, characterized in that the second base (7) is fixed on the right side wall of the first base (1), the first support (8) is vertically fixed on the right side wall of the second base (7), and the second support (9) is horizontally fixed on the bottom of the first support (8) towards the left side.
5. A construction platform for personnel safety according to claim 1, wherein the middle part of the second base (7) is coupled with one end of the screw rod (10), the other end of the screw rod (10) is coupled in the second bracket (9) and fixed with a first gear (11), and the first gear (11) is arranged on the second bracket (9).
6. A construction platform for personnel safety above and below according to claim 5, further comprising: the motor (12), the said motor (12) is fixed on front end of the said second support (9); a second gear (13) is fixed at the output shaft end of the motor (12), and the upper end surface and the lower end surface of the second gear (13) are respectively flush with the upper end surface and the lower end surface of the first gear (11); the first gear (11) and the second gear (13) are sleeved with a gear belt (14).
7. The construction platform for personnel safety of getting on and off of claim 1, characterized in that a guide rail (15) is vertically fixed on the front end surface of the first bracket (8), and the upper and lower end surfaces of the guide rail (15) are respectively fixed with the second base (7) and the second bracket (9); the guide rail (15) is movably connected with a sliding block (16).
8. A construction platform for personnel safety according to claim 7, wherein said screw nut (17) is movably connected to said screw (10); the right end face of the feed screw nut (17) is fixed with the left end face of the sliding block (16); the left end face of the feed screw nut (17) is fixed with the right end face of the platform (18); the left end face of the feed screw nut (17) is flush with the left end face of the second support (9) from top to bottom.
9. A construction platform for personnel safety according to claim 1, characterised in that a third guardrail (19) is fixed to the rear end face of the second base (7) and the second bracket (9).
10. A construction platform for personnel safety according to claim 3, characterized in that the left end face of the platform (18) is level with the right end face of the second railing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121414564.1U CN215291271U (en) | 2021-06-24 | 2021-06-24 | A construction platform for personnel safety from top to bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121414564.1U CN215291271U (en) | 2021-06-24 | 2021-06-24 | A construction platform for personnel safety from top to bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215291271U true CN215291271U (en) | 2021-12-24 |
Family
ID=79518277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121414564.1U Active CN215291271U (en) | 2021-06-24 | 2021-06-24 | A construction platform for personnel safety from top to bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215291271U (en) |
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2021
- 2021-06-24 CN CN202121414564.1U patent/CN215291271U/en active Active
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