CN214658620U - Construction platform convenient to use - Google Patents

Abstract

The utility model provides a construction platform who facilitates use, wherein the supporting baseplate level sets up on elevating gear, left side lead screw and the equal vertical setting of right lead screw and set up along controlling the mutual interval of orientation, left side drive arrangement and right drive arrangement set up on the supporting baseplate and connect the lower extreme of left lead screw and the lower extreme of right lead screw respectively along controlling the mutual interval of orientation and be used for driving left lead screw and right lead screw horizontal rotation respectively, left side lift seat and right lift seat all are located the top of supporting baseplate and along controlling the mutual interval setting of orientation, left side lift seat and right lift seat overlap respectively and establish and the middle part of left lead screw of screw thread engagement and the middle part of right lead screw, the platform of standing is located between left lift seat and the right lift seat and connects left lift seat and right lift seat respectively. The utility model discloses a construction platform who facilitates use need not to build temporarily, follows up taking along with usefulness, height-adjustable, and convenience simple to use is reliable and stable, and factor of safety is high, design benefit, and the structure is succinct, makes portably, and is with low costs.

Description

Construction platform convenient to use

Technical Field

The utility model relates to a construction technical field, in particular to construction platform technical field specifically indicates a construction platform who facilitates use.

Background

The steel frame structure construction platform is construction equipment commonly used in a building construction site, and a constructor stands on the steel frame structure construction platform to perform construction operation.

The existing steel frame structure construction platform is connected and fixed through bolts for temporary construction, the construction process is long in time consumption, the height is fixed, the construction height is increased and assembled when changed, workers need to climb by hands for up-and-down operation, and great potential safety hazards exist; secondly, the ground of a construction site is uneven, the stability of the steel frame structure on the ground is poor, a construction platform is easy to shake, and the potential safety hazard is large; in addition, tools, materials, etc. used for construction are inconvenient to take and use.

Therefore, it is desirable to provide a construction platform that facilitates use, it need not to build temporarily, and the random access is along with the usefulness, and height-adjustable is convenient reliable and stable simple to use, and factor of safety is high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming among the above-mentioned prior art, an object of the utility model is to provide a construction platform who facilitates use, it need not to build temporarily, and along with the usefulness, height-adjustable festival, convenient reliable and stable simple to use, factor of safety is high, is suitable for extensive popularization and application.

Another object of the utility model is to provide a construction platform who facilitates use, its design benefit, the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

In order to achieve the above object, the utility model provides a construction platform who facilitates use, including the platform of standing, its characteristics are, construction platform who facilitates use still include elevating gear, supporting baseplate, left drive arrangement, right drive arrangement, left lead screw, right lead screw, left lift seat and right lift seat, wherein:

the supporting baseplate level sets up elevating gear is last, left side lead screw with the equal vertical setting of right lead screw is along controlling the mutual interval setting of direction, left side drive arrangement with right side drive arrangement is followed control the mutual interval setting of direction is in on the supporting baseplate and connect respectively the lower extreme of left side lead screw with the lower extreme of right lead screw is used for the drive respectively left side lead screw with right lead screw level rotates, left side lift seat with right side lift seat all is located supporting baseplate's top is followed control the mutual interval setting of direction, left side lift seat with right side lift seat overlaps respectively and establishes and threaded engagement the middle part of left side lead screw with the middle part of right lead screw, the platform of standing is located left side lift seat with connect respectively between the right side lift seat left side lift seat with right side lift seat.

Preferably, the left driving device and the right driving device are both arranged on the bottom surface of the supporting bottom plate, and the lower end of the left lead screw and the lower end of the right lead screw vertically penetrate through the supporting bottom plate and are horizontally and rotatably arranged relative to the supporting bottom plate.

Preferably, construction platform that facilitates use still include left mount and right mount, left side mount with right side mount is followed left right side direction is the interval setting each other on the supporting baseplate, the upper end of left side lead screw with the upper end of right lead screw is horizontal rotatable coupling respectively left side mount with right side mount.

Furthermore, the left fixing frame comprises a front left supporting plate, a rear left supporting plate and a left top plate, the front left supporting plate and the rear left supporting plate are arranged at intervals in the front-back direction and are arranged in a splayed manner, the lower end of the front left supporting plate and the lower end of the rear left supporting plate are both arranged on the supporting base plate, the left top plate is arranged in the front-back direction, the front end and the rear end of the left top plate are respectively connected with the upper end of the front left supporting plate and the upper end of the rear left supporting plate, and the upper end of the left lead screw is horizontally and rotatably connected with the bottom surface of the left top plate; the right side mount includes right front support plate, right back backup pad and right roof, right front support plate with right back backup pad is followed the fore-and-aft direction is separated each other and is set up and become the splayed setting, the lower extreme of right front support plate with the lower extreme of right back backup pad all sets up on the supporting baseplate, right roof is followed the fore-and-aft direction sets up, the front end and the rear end of right roof are connected respectively the upper end of right front support plate with the upper end of right back backup pad, the horizontal rotatable coupling in upper end of right lead screw the bottom surface of right roof.

Furthermore, the construction platform convenient to use further comprises a left upper bearing seat, a left lower bearing seat, a right upper bearing seat and a right lower bearing seat, wherein the left lower bearing seat and the right lower bearing seat are arranged on the supporting base plate at intervals along the left-right direction, the lower end of the left lead screw and the lower end of the right lead screw are vertically inserted into the left lower bearing seat and the right lower bearing seat respectively, the left upper bearing seat is positioned right above the left lower bearing seat and arranged on the left fixing frame, the right upper bearing seat is positioned right above the right lower bearing seat and arranged on the right fixing frame, and the upper end of the left lead screw and the upper end of the right lead screw are vertically inserted into the left upper bearing seat and the right upper bearing seat respectively.

Preferably, the construction platform convenient to use further comprises a moving wheel, the moving wheel is arranged on the bottom surface of the supporting bottom plate, and the height of the moving wheel is within the lifting range of the lifting device.

Preferably, the construction platform convenient to use further comprises a vertical annular guard rail, and the vertical annular guard rail is arranged on the standing platform.

Preferably, construction platform who facilitates use still include pulley mount pad, twist grip, rope, fixed pulley, movable pulley and lifting basket, the pulley mount pad sets up on the vertical annular rail guard, twist grip sets up on the supporting baseplate, the vertical rotatable setting of fixed pulley is in the pulley mount pad, the movable pulley is located the below and the vertical rotatable setting of pulley mount pad are in on the lifting basket, the one end of rope is connected twist grip, the other end of rope is in proper order the fixed pulley with connect behind the movable pulley the pulley mount pad.

Preferably, the construction platform convenient to use further comprises an additional platform, and the additional platform is located above the standing platform and detachably arranged on the vertical annular protective guard.

Furthermore, the construction platform convenient to use further comprises a mounting sleeve and mounting support legs, wherein the mounting sleeve and the mounting support legs are vertically arranged, the mounting sleeve is arranged on the vertical annular protective guard, the mounting support legs are inserted into the mounting sleeve, and the additional platform is arranged on the mounting support legs.

The beneficial effects of the utility model mainly lie in:

1. the utility model discloses a construction platform's that facilitates use supporting baseplate level sets up on elevating gear, left lead screw and right lead screw all vertical setting and along left and right direction mutual interval setting, left drive arrangement and right drive arrangement along left and right direction mutual interval setting on supporting baseplate and connect the lower extreme of left lead screw and the lower extreme of right lead screw respectively and be used for driving left lead screw and right lead screw horizontal rotation respectively, left lifting seat and right lifting seat all lie in the top of supporting baseplate and along left and right direction mutual interval setting, left lifting seat and right lifting seat overlap respectively and establish and the middle part of screw thread engagement left lead screw and the middle part of right lead screw, stand the platform lie in between left lifting seat and the right lifting seat and connect left lifting seat and right lifting seat respectively, therefore, it need not to build temporarily, the follow-up is got along with the usefulness, height-adjustable, it is stable and reliable to use, factor of safety is high, is suitable for large-scale popularization and application.

2. The utility model discloses a construction platform's that facilitates use supporting baseplate level sets up on elevating gear, left side lead screw and the equal vertical setting of right lead screw and follow left right direction mutual interval setting, left side drive arrangement and right drive arrangement follow left right direction mutual interval setting on supporting baseplate and connect the lower extreme of left lead screw and the lower extreme of right lead screw respectively and be used for driving left lead screw and right lead screw horizontal rotation respectively, left side lift seat and right lift seat all are located supporting baseplate's top and follow left right direction mutual interval setting, left side lift seat and right lift seat overlap respectively and establish and the middle part of left lead screw of screw thread engagement and the middle part of right lead screw, the platform of standing is located between left lift seat and the right lift seat and connect left lift seat and right lift seat respectively, therefore, its design benefit, the structure is succinct, it is simple and convenient to make, low cost, be suitable for extensive popularization and application.

These and other objects, features and advantages of the present invention will be fully apparent from the following detailed description and appended drawings, and may be realized by means of the instrumentalities, devices and combinations particularly pointed out in the specification.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the construction platform of the present invention, wherein the lifting basket is not shown.

Fig. 2 is a schematic front view of the embodiment shown in fig. 1.

Fig. 3 is a schematic perspective view of another embodiment of the construction platform of the present invention, wherein the lifting basket is not shown.

(symbol description)

1, standing a platform; 2, a lifting device; 3 supporting the bottom plate; 4 left driving device; 5 a right driving device; 6, a left screw rod; 7, a right lead screw; 8, a left lifting seat; 9, a right lifting seat; 10 left fixing frame; 11 a front left support plate; 12 left and rear support plates; 13 a left top plate; 14 a right fixing frame; 15 right front support plate; 16 right rear support plate; 17 a right top plate; 18 a left upper bearing block; 19 left lower bearing seat; 20 a right upper bearing block; 21 a right lower bearing seat; 22 a moving wheel; 23 vertical annular guard rails; 24 a pulley mount; 25 rotating the handle; 26 ropes; 27 a fixed pulley; 28 a movable pulley; 29 a lifting basket; 30 fixing the bolt; 31 a fixing hole; 32, hanging hooks; 33 an additional platform; 34 installing the sleeve; 35 mounting feet; 36 additional guard rails.

Detailed Description

In order to clearly understand the technical contents of the present invention, the following embodiments are specifically illustrated in detail.

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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Please refer to fig. 1-2, in an embodiment of the present invention, the construction platform convenient for use comprises a standing platform 1, a lifting device 2, a supporting bottom plate 3, a left driving device 4, a right driving device 5, a left lead screw 6, a right lead screw 7, a left lifting seat 8 and a right lifting seat 9, wherein:

the supporting bottom plate 3 is horizontally arranged on the lifting device 2, the left screw rod 6 and the right screw rod 7 are both vertically arranged and are mutually arranged at intervals along the left-right direction, the left driving device 4 and the right driving device 5 are arranged on the supporting bottom plate 3 at intervals along the left-right direction and are respectively connected with the lower end of the left screw 6 and the lower end of the right screw 7 for respectively driving the left screw 6 and the right screw 7 to horizontally rotate, the left lifting seat 8 and the right lifting seat 9 are both positioned above the supporting bottom plate 3 and are arranged at intervals along the left-right direction, the left lifting seat 8 and the right lifting seat 9 are respectively sleeved and engaged with the middle part of the left screw 6 and the middle part of the right screw 7 in a threaded manner, the standing platform 1 is positioned between the left lifting seat 8 and the right lifting seat 9 and is respectively connected with the left lifting seat 8 and the right lifting seat 9.

Through adopting the above arrangement, the left lifting seat 8 and the right lifting seat 9 can respectively move up and down along the left lead screw 6 and the right lead screw 7 under the action of the left driving device 4 and the right driving device 5, and then the standing platform 1 is driven to adjust the height up and down. The left driving device 4 and the right driving device 5 respectively provide power support for the left lead screw 6 and the right lead screw 7. The supporting bottom plate 3 is used for lowering the gravity center of the whole device and ensuring the stability of the whole structure.

The lifting device 2 may be any suitable lifting device, and in an embodiment of the invention, the lifting device 2 is a lifting jack.

The number of the lifting devices 2 can be determined as required, and preferably, the number of the lifting devices 2 is multiple, and the plurality of lifting devices 2 are arranged at intervals along the horizontal direction. In a specific embodiment of the present invention, the number of the lifting devices 2 is 4, and 4 lifting devices 2 are horizontally distributed at 4 corners of a rectangle.

The left driving device 4 and the right driving device 5 may be any suitable driving device, and in an embodiment of the present invention, the left driving device 4 and the right driving device 5 are both motors.

Left side drive arrangement 4 with right side drive arrangement 5 is connected respectively left side lead screw 6's lower extreme with right side lead screw 7's lower extreme can adopt any suitable structure in the embodiment of the utility model discloses a concrete embodiment, construction platform that facilitates use still include left shaft coupling (not shown in the figure) and right shaft coupling (not shown in the figure), left side drive arrangement 4 passes through left side shaft coupling connects left lead screw 6's lower extreme, right side drive arrangement 5 passes through right side coupling joint right lead screw 7's lower extreme.

The left driving device 4 and the right driving device 5 are disposed on the supporting base plate 3 and can be disposed at any suitable position of the supporting base plate 3, please refer to fig. 1-2, in a specific embodiment of the present invention, the left driving device 4 and the right driving device 5 are disposed on the bottom surface of the supporting base plate 3, and the lower end of the left lead screw 6 and the lower end of the right lead screw 7 vertically penetrate through the supporting base plate 3 and are horizontally and rotatably disposed relative to the supporting base plate 3.

The construction platform convenient to use may further include any other suitable components, please refer to fig. 1-2, in a specific embodiment of the present invention, the construction platform convenient to use further includes a left fixing frame 10 and a right fixing frame 14, the left fixing frame 10 and the right fixing frame 14 are disposed on the supporting base plate 3 at intervals along the left-right direction, and the upper end of the left lead screw 6 and the upper end of the right lead screw 7 are horizontally and rotatably connected to the left fixing frame 10 and the right fixing frame 14, respectively.

The left fixing frame 10 and the right fixing frame 14 may have any suitable structure, please refer to fig. 1-2, in a specific embodiment of the present invention, the left fixing frame 10 includes a front left support plate 11, a rear left support plate 12 and a left top plate 13, the front left support plate 11 and the rear left support plate 12 are arranged at an interval in a front-back direction and are arranged in a shape of a Chinese character 'ba', a lower end of the front left support plate 11 and a lower end of the rear left support plate 12 are both arranged on the support base plate 3, the left top plate 13 is arranged in the front-back direction, a front end and a rear end of the left top plate 13 are respectively connected to an upper end of the front left support plate 11 and an upper end of the rear left support plate 12, and an upper end of the left lead screw 6 is horizontally and rotatably connected to a bottom surface of the left top plate 13; right mount 14 includes right front support plate 15, right back backup pad 16 and right roof 17, right front support plate 15 with right back backup pad 16 is followed the fore-and-aft direction is separated each other and is set up and become the splayed setting, right front support plate 15's lower extreme with right back backup pad 16's lower extreme all sets up on the supporting baseplate 3, right roof 17 is followed the fore-and-aft direction sets up, right roof 17's front end and rear end are connected respectively right front support plate 15's upper end with right back backup pad 16's upper end, right lead screw 7's upper end level rotatable coupling right roof 17's bottom surface. That is, the left fixing frame 10 and the right fixing frame 14 are both of a trapezoidal structure. The left fixing frame 10 and the right fixing frame 14 can adopt hollow tubular structures, so that the dead weight of the whole device is reduced.

The convenient construction platform may also comprise any other suitable construction and, further, the construction platform convenient to use also comprises a left upper bearing seat 18, a left lower bearing seat 19, a right upper bearing seat 20 and a right lower bearing seat 21, the left lower bearing housing 19 and the right lower bearing housing 21 are provided on the support base plate 3 at an interval from each other in the left-right direction, the lower end of the left screw 6 and the lower end of the right screw 7 are respectively vertically inserted into the left lower bearing seat 19 and the right lower bearing seat 21, the left upper bearing seat 18 is positioned right above the left lower bearing seat 19 and is arranged on the left fixing frame 10, the right upper bearing seat 20 is positioned right above the right lower bearing seat 21 and is arranged on the right fixed frame 14, the upper end of the left lead screw 6 and the upper end of the right lead screw 7 are respectively and vertically inserted into the left upper bearing block 18 and the right upper bearing block 20. Referring to fig. 1 to 2, in an embodiment of the present invention, in a case where the left fixing frame 10 includes a front left supporting plate 11, a rear left supporting plate 12, and a left top plate 13, and the right fixing frame 14 includes a front right supporting plate 15, a rear right supporting plate 16, and a right top plate 17, the left upper bearing seat 18 is disposed on a bottom surface of the left top plate 13, and the right upper bearing seat 20 is disposed on a bottom surface of the right top plate 17.

In order to facilitate the movement of the present invention, please refer to fig. 2, in an embodiment of the present invention, the construction platform convenient for use further includes a moving wheel 22, the moving wheel 22 is disposed on the bottom surface of the supporting base plate 3, and the height of the moving wheel 22 is located within the lifting range of the lifting device 2. The moving wheel 22 mainly facilitates the movement of the overall position.

The number of the moving wheels 22 may be determined as needed, and preferably, the number of the moving wheels 22 is plural, and the plural moving wheels 22 are spaced apart from each other in the horizontal direction. In a specific embodiment of the present invention, the number of the moving wheels 22 is 4, and 4 of the moving wheels 22 are horizontally distributed at 4 corners of another rectangle.

The construction platform convenient to use may further include any other suitable structure, as shown in fig. 1 to 2, in an embodiment of the present invention, the construction platform convenient to use further includes a vertical annular guard rail 23, and the vertical annular guard rail 23 is disposed on the standing platform 1.

The construction platform convenient to use can also comprise any other suitable structure, and preferably, the construction platform convenient to use further comprises a pulley mounting seat 24, a rotating handle 25, a rope 26, a fixed pulley 27, a movable pulley 28 and a lifting basket 29, wherein the pulley mounting seat 24 is arranged on the vertical annular guard rail 23, the rotating handle 25 is arranged on the supporting base plate 3, the fixed pulley 27 is vertically and rotatably arranged in the pulley mounting seat 24, the movable pulley 28 is positioned below the pulley mounting seat 24 and is vertically and rotatably arranged on the lifting basket 29, one end of the rope 26 is connected with the rotating handle 25, and the other end of the rope 26 is sequentially wound through the fixed pulley 27 and the movable pulley 28 and then is connected with the pulley mounting seat 24. Referring to fig. 1 to 2, in an embodiment of the present invention, in a case that the construction platform convenient to use further includes a left fixing frame 10 and a right fixing frame 14, the rotating handle 25 is disposed on the left fixing frame 10. The height position of the movable pulley 28 can be adjusted by turning the rotary handle 25. The lifting basket 29 can be used for placing construction materials and construction tools and supplying the construction materials and the construction tools to the standing platform 1 through the movable pulley 28.

The pulley mounting seat 24 is disposed on the vertical annular protective guard 23, and may adopt any suitable structure, please refer to fig. 1-2, in a specific embodiment of the present invention, the construction platform convenient to use further includes a fixing bolt 30, the pulley mounting seat 24 is vertically provided with a mounting hole (not shown in the figure), the vertical annular protective guard 23 is vertically provided with a fixing hole 31 (please refer to fig. 3), and the fixing bolt 30 is sequentially vertically penetrated and threadedly engaged with the mounting hole and the fixing hole 31.

The other end of the rope 26 is connected to the pulley mounting seat 24, and any suitable structure may be adopted, as shown in fig. 2, in an embodiment of the present invention, the construction platform convenient to use further includes a hook 32, the hook 32 is located between the pulley mounting seat 24 and the movable pulley 28 and connected to the pulley mounting seat 24, and the other end of the rope 26 is hooked on the hook 32.

The construction platform convenient to use may further include any other suitable structure, as shown in fig. 3, in another embodiment of the present invention, different from the embodiment of the present invention shown in fig. 1 to 2, the construction platform convenient to use further includes an additional platform 33, and the additional platform 33 is located above the standing platform 1 and is detachably disposed on the vertical ring-shaped guard rail 23. The additional platform 33 may be retrofitted as required. Compared with a specific embodiment of the present invention shown in fig. 1-2, the other differences are: the pulley mounts 24 are provided on an additional guard rail 36 on the additional platform 33 to transfer construction materials and construction tools to the additional platform 33 through the lifting basket 29.

The additional platform 33 is detachably disposed on the vertical ring-shaped guard rail 23, and any suitable structure may be adopted, as shown in fig. 3, in another embodiment of the present invention, the construction platform convenient to use further includes a mounting sleeve 34 and mounting support legs 35, the mounting sleeve 34 and the mounting support legs 35 are vertically disposed, the mounting sleeve 34 is disposed on the vertical ring-shaped guard rail 23, the mounting support legs 35 are inserted into the mounting sleeve 34, and the additional platform 33 is disposed on the mounting support legs 35.

The number of the mounting sleeves 34 and the number of the mounting legs 35 can be determined as required, please refer to fig. 3, in another embodiment of the present invention, the number of the mounting sleeves 34 and the number of the mounting legs 35 are 4, the mounting sleeves 34 and the mounting legs 35 are disposed in a one-to-one correspondence, the vertical ring-shaped guard rail 23 is a rectangular ring-shaped guard rail, and 4 of the mounting sleeves 34 are disposed at 4 corners of the rectangular ring-shaped guard rail.

The utility model discloses an each spare part can adopt any suitable material, preferred steel, for example stainless steel.

When the device is used, the lifting device 2 is lowered, the moving wheel 22 is in contact with the ground, the whole device is moved to a working position, the lifting device 2 is lifted, the moving wheel 22 is separated from the ground, the heights of the plurality of lifting devices 2 are adjusted, the supporting base plate 3 is in a horizontal state, a worker stands on the standing platform 1, when the working height is adjusted, the left driving device 4 and the right driving device 5 work and drive the left screw rod 6 and the right screw rod 7 to rotate horizontally, the left lifting seat 8 on the left screw rod 6 moves up and down along the left screw rod 6, the right lifting seat 9 on the right screw rod 7 moves up and down along the right screw rod 7 to drive the standing platform 1 to move up and down, so that the height of the standing platform 1 is adjusted, the standing platform 1 is provided with the vertical annular protective guard 23 which can perform safety protection and increase the safety of the construction process, the vertical annular protective guard 23 is provided with the pulley feeding device, can carry out transporting of instrument or material through the assembly pulley, need not to dispose dedicated lifting device, effectual saving construction cost, simple structure, the practicality is strong.

Meanwhile, the vertical annular protective guard 23 can be provided with a mounting sleeve 34, and if the working position is higher than the upper limit position of the standing platform 1, an additional platform 33 with a mounting support leg 35 at the bottom can be additionally arranged above the vertical annular protective guard, so that the installation is simple.

Therefore, adopt the utility model discloses, the platform of standing can carry out automatic rising under left drive arrangement and right drive arrangement's drive, and the workman stands and can adjust operating height on the platform of standing, need not to scramble the operation, and the platform of standing installs vertical annular rail guard all around, and the security of effectual improvement operation process, simultaneously, is provided with the installation sleeve on the vertical annular rail guard, if operating position is higher than the last extreme position of the platform of standing, can install additional platform above additional, and the installation is simple.

The utility model discloses an install the pulley feedway on the vertical annular rail guard, can carry out transporting of instrument or material through the assembly pulley, need not to dispose dedicated lifting device, effectual saving construction cost, the device below carries out the location through elevating gear and supports, guarantees the holistic stability of device and security.

To sum up, the utility model discloses a construction platform who facilitates use need not to build temporarily, follows up to use along with getting, and height-adjustable, convenience simple to use is reliable and stable, and factor of safety is high, design benefit, and the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

Therefore, the purpose of the utility model is completely and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments, and the embodiments may be modified without departing from the principles. Therefore, the present invention includes all modifications within the spirit and scope of the appended claims.

Claims (10)

1. The utility model provides a construction platform who facilitates use, includes the platform of standing, its characterized in that, construction platform who facilitates use still include elevating gear, supporting baseplate, left drive arrangement, right drive arrangement, left lead screw, right lead screw, left lift seat and right lift seat, wherein:

the supporting baseplate level sets up elevating gear is last, left side lead screw with the equal vertical setting of right lead screw is along controlling the mutual interval setting of direction, left side drive arrangement with right side drive arrangement is followed control the mutual interval setting of direction is in on the supporting baseplate and connect respectively the lower extreme of left side lead screw with the lower extreme of right lead screw is used for the drive respectively left side lead screw with right lead screw level rotates, left side lift seat with right side lift seat all is located supporting baseplate's top is followed control the mutual interval setting of direction, left side lift seat with right side lift seat overlaps respectively and establishes and threaded engagement the middle part of left side lead screw with the middle part of right lead screw, the platform of standing is located left side lift seat with connect respectively between the right side lift seat left side lift seat with right side lift seat.

2. The easy-to-use construction platform as claimed in claim 1, wherein the left driving device and the right driving device are both disposed on the bottom surface of the supporting base plate, and the lower end of the left lead screw and the lower end of the right lead screw are both vertically penetrated through the supporting base plate and horizontally and rotatably disposed with respect to the supporting base plate.

3. The easy-to-use construction platform as claimed in claim 2, further comprising a left fixing frame and a right fixing frame, wherein the left fixing frame and the right fixing frame are disposed on the supporting base plate at intervals along the left-right direction, and the upper end of the left lead screw and the upper end of the right lead screw are respectively connected with the left fixing frame and the right fixing frame in a horizontally rotatable manner.

4. The construction platform convenient to use as claimed in claim 3, wherein the left fixing frame comprises a front left supporting plate, a rear left supporting plate and a left top plate, the front left supporting plate and the rear left supporting plate are arranged at intervals in a front-rear direction and arranged in a splayed manner, the lower end of the front left supporting plate and the lower end of the rear left supporting plate are both arranged on the supporting bottom plate, the left top plate is arranged in the front-rear direction, the front end and the rear end of the left top plate are respectively connected with the upper end of the front left supporting plate and the upper end of the rear left supporting plate, and the upper end of the left screw is horizontally and rotatably connected with the bottom surface of the left top plate; the right side mount includes right front support plate, right back backup pad and right roof, right front support plate with right back backup pad is followed the fore-and-aft direction is separated each other and is set up and become the splayed setting, the lower extreme of right front support plate with the lower extreme of right back backup pad all sets up on the supporting baseplate, right roof is followed the fore-and-aft direction sets up, the front end and the rear end of right roof are connected respectively the upper end of right front support plate with the upper end of right back backup pad, the horizontal rotatable coupling in upper end of right lead screw the bottom surface of right roof.

5. The easy-to-use construction platform as claimed in claim 3, further comprising a left upper bearing seat, a left lower bearing seat, a right upper bearing seat and a right lower bearing seat, wherein the left lower bearing seat and the right lower bearing seat are disposed on the supporting base plate at intervals along the left-right direction, the lower end of the left lead screw and the lower end of the right lead screw are vertically inserted into the left lower bearing seat and the right lower bearing seat respectively, the left upper bearing seat is located right above the left lower bearing seat and disposed on the left fixing frame, the right upper bearing seat is located right above the right lower bearing seat and disposed on the right fixing frame, and the upper end of the left lead screw and the upper end of the right lead screw are vertically inserted into the left upper bearing seat and the right upper bearing seat respectively.

6. The easy-to-use construction platform as claimed in claim 1, further comprising a moving wheel provided on the bottom surface of the supporting base plate, the moving wheel having a height within a lifting range of the lifting means.

7. The easy to use construction platform of claim 1, further comprising a vertical ring guard rail disposed on the standing platform.

8. The easy-to-use construction platform as claimed in claim 7, further comprising a pulley mounting seat, a rotating handle, a rope, a fixed pulley, a movable pulley and a lifting basket, wherein the pulley mounting seat is disposed on the vertical ring-shaped guard rail, the rotating handle is disposed on the supporting bottom plate, the fixed pulley is vertically and rotatably disposed in the pulley mounting seat, the movable pulley is disposed below the pulley mounting seat and vertically and rotatably disposed on the lifting basket, one end of the rope is connected to the rotating handle, and the other end of the rope is sequentially wound around the fixed pulley and the movable pulley and then connected to the pulley mounting seat.

9. The easy to use construction platform of claim 7, further comprising an additional platform located above the standing platform and detachably disposed on the vertical ring guard rail.

10. The easy-to-use construction platform as claimed in claim 9, further comprising a mounting sleeve and a mounting leg, wherein the mounting sleeve and the mounting leg are vertically disposed, the mounting sleeve is disposed on the vertical ring-shaped guard rail, the mounting leg is inserted into the mounting sleeve, and the additional platform is disposed on the mounting leg.

Images