Lifting type mounting platform convenient to operate

Abstract

The utility model relates to the technical field of illumination engineering construction, in particular to a lifting type mounting platform convenient to operate, which comprises a movable base, a lifter is welded at the top of the movable base, a fence component is welded on the surface of the lifter, a protective door is attached to one end of the fence component, a vertical plate is welded on the surface of the lifter, and the vertical plate is connected with the fence component. The fence assembly surrounds the outer portion of the vertical plate. According to the improved lifting type mounting platform, an adjusting structure of the fence ensures that the height of the platform is enough to cover a possible potential safety hazard area, so that the possibility of accidents is reduced, meanwhile, the view field of constructors and the working environment are not shielded, and the constructors can observe and adjust the working position more easily; and daily work is more convenient and flexible, the adjusting platform achieves the purpose of transporting constructors under the condition that the area of transfer equipment is reduced, and the functions embodied by the equipment enable the required relevant requirements to be met under convenient operation in the daily work process.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting engineering construction, in particular to a lifting installation platform which is easy to operate. Background Art

[0002] Lighting engineering refers to the discipline of design, technology and engineering that uses natural light or artificial lighting systems to meet the lighting requirements in a specific light environment. The lighting requirements mainly include the illuminance, brightness, color rendering of the illuminated surface and the visual effect of the light environment. The lighting environment includes indoor spaces and outdoor spaces such as roads, squares, scenic spots, parks, and buildings.

[0003] When installing lighting facilities, a lifting installation platform is used. It is a lifting machinery for vertically transporting people or objects.

[0004] In the process of realizing the present utility model, the inventors found that the prior art had the following problems: 1. Because the working point of the lighting facilities is relatively high during installation, an elevator with a relatively high lifting height is used. Once the height is high, the platform below will become unstable, and in severe cases, it may even cause rollover; 2. During daily installation, due to the different heights of construction workers, the top fence cannot be effectively changed according to the specific conditions of the operators due to its simple structure and cannot be adjusted, and may lack protection. In addition, during the installation process, some positions cannot be moved as a whole due to the narrow platform, and the fence limits the range of activities, causing inconvenience during construction. Utility Model Content

[0005] The purpose of the present utility model is to provide an easy-to-operate lifting installation platform, so as to solve the problems mentioned in the above background technology that the bottom lacks protection, may tip over in serious cases, the fence on the top cannot be changed according to the individual conditions of different construction workers, and the platform may cause construction inconvenience due to the particularity of the installation position when in use. In order to achieve the above purpose, the present utility model provides the following technical solutions: an easy-to-operate lifting installation platform, comprising a mobile base, a lift welded to the top of the mobile base, a fence assembly welded to the surface of the lift, a protective door fitted and connected to one end of the fence assembly, a vertical plate welded to the surface of the lift, the fence assembly surrounds the outside of the vertical plate, an inner plate is slidably connected to the inside of the mobile base, and a support seat is rotatably connected to one end of the inner plate.

[0006] The lift includes a lower base and an upper base, the lower base is welded to the surface of the movable base, the lower base and the upper base are respectively slidably connected with lifting rods through sliding grooves opened on the surfaces thereof, the lifting rods are connected through an axle rod, two groups of first hydraulic cylinders are opened between the lower base and the upper base, the first hydraulic cylinders are respectively installed between the lifting rods by bolts, a second hydraulic cylinder is opened inside the upper base, the second hydraulic cylinder is installed with an adjustment platform by bolts, and the adjustment platform is slidably connected to the groove opened on the surface of the upper base.

[0007] The fence assembly includes fixed columns, which are welded to the corners of the upper base surface, and beams are provided inside the fixed columns, wherein two groups of fixed columns are respectively installed with lead screws, and driven gears are provided between the lead screws, and the driven gears are meshed and connected with driving gears, and a plurality of pillars equidistantly distributed between the fixed columns are welded to the bottom of the beam. The protective door is welded to the surface of the upper base through the fixed side seats provided thereon, and a plurality of movable side seats are provided between the fixed side seats, and telescopic connecting rods are provided inside the fixed side seats and the movable side seats, respectively, and the fixed side seats and the movable side seats are connected by the telescopic connecting rods.

[0008] The vertical plate is welded to the surface of the adjustment platform, and a protective belt and a slot are respectively provided on the surface of the vertical plate from top to bottom. A bench is rotatably connected to the surface of the vertical plate, and the bench is located below the slot. Both ends of the bench are provided with snap-fits welded to the surface of the vertical plate.

[0009] Further preferably, the support seat forms a flip structure at the edge of the movable base, and metal plates for mounting the support seat are respectively welded to both ends of the movable base.

[0010] Further preferably, the adjustment platform forms a transmission structure on the surface of the upper base through a second hydraulic cylinder.

[0011] Further preferably, the output end of the servo motor is welded at the axis of the driving gear, and the driven gear is installed with a synchronous wheel through a shaft rod passing through the axis, and the driven gear is respectively connected to the lead screws at both ends through the synchronous wheels, and the lead screws are respectively threadedly connected to the inner wall of one side of the beam frame, and the beam frame is U-shaped, and one end of the beam frame is slidably connected to the inside of the fixed column through the lead screw, and the column is a telescopic structure

[0012] Further preferably, the surfaces of the fixed side seat and the movable side seat are respectively provided with sliding grooves for slidingly connecting the telescopic connecting rod, and the movable side seat forms an opening and closing structure between the two fixed side seats through the telescopic connecting rod, and the surface of the outermost movable side seat is welded with a tenon through a spring, and the tenon is plug-in connected with the tenon groove.

[0013] Further preferably, a notch for inserting and connecting the protective belt is provided inside the bayonet, and a threaded groove is provided on the surface of the bayonet and the corresponding side of the inner wall, and the bayonet and the bench are respectively provided with quick-release bolts.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, by adding four groups of stainless steel support seats, the stability of the elevator can be greatly improved, and the unstable factors caused by external forces can be reduced, thereby protecting the safety of the workers and equipment above, reducing the load on the ground, and reducing the risk of ground subsidence and deformation. The folding structure is also convenient for daily transportation. If the upper platform in some areas cannot be moved as a whole to the inside of the area, the purpose of transporting construction personnel can be achieved while reducing the area of ​​the transfer equipment by adding an adjusting platform. The protective belts are inserted into the through-slots in a staggered manner, and the operators are restrained by the protective belts, which increases the safety of the construction personnel when working on the surface of the overhead adjusting platform. The functions embodied by the equipment enable the construction personnel to achieve their required related needs through convenient operations in the daily work process.

[0016] In the utility model, by setting the fence component as an adjustable structure, it can be ensured that its height is sufficient to cover the possible safety hazard areas according to the height of the construction workers and the actual situation, thereby reducing the possibility of accidents. It can also improve the field of vision and working environment of the construction workers, and will not be blocked during construction. The change of direction makes it easier for the construction workers to observe and adjust the working position, which is more convenient and flexible for daily operations, and also improves the precision and accuracy of the operations, providing flexibility and safety as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the mobile base of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the adjustment platform of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the fence assembly of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the protective door of the utility model;

[0022] Figure 6 This is a schematic diagram of the bayonet and the bench structure of the utility model.

[0023] In the figure: 1. Mobile base; 2. Lifting machine; 201. Lower base; 202. Upper base; 203. Lifting connecting rod; 204. First hydraulic cylinder; 205. Second hydraulic cylinder; 206. Adjusting platform; 3. Fence assembly; 301. Fixed column; 302. Beam; 303. Lead screw; 304. Driven gear; 305. Driving gear; 306. Pillar; 4. Protective door; 401. Fixed side seat; 402. Mobile side seat; 403. Telescopic connecting rod; 404. Tenon; 405. Tenon groove; 5. Vertical plate; 501. Protective belt; 502. Through slot; 503. Stool; 504. Bayonet; 6. Inner plate; 7. Support seat. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 6 The utility model provides a technical solution: an easy-to-operate lifting installation platform, including a mobile base 1, a lift 2 welded on the top of the mobile base 1, a fence assembly 3 welded on the surface of the lift 2, a protective door 4 fitted and connected to one end of the fence assembly 3, a vertical plate 5 welded on the surface of the lift 2, the fence assembly 3 surrounds the outside of the vertical plate 5, an inner plate 6 is slidably connected to the inside of the mobile base 1, and a support seat 7 is rotatably connected to one end of the inner plate 6.

[0026] The lift 2 includes a lower base 201 and an upper base 202. The lower base 201 is welded to the surface of the mobile base 1. The lower base 201 and the upper base 202 are respectively slidably connected with lifting links 203 through sliding grooves opened on their surfaces. The lifting links 203 are connected through shaft rods. Two groups of first hydraulic cylinders 204 are opened between the lower base 201 and the upper base 202. The first hydraulic cylinders 204 are respectively installed between the lifting links 203 by bolts. A second hydraulic cylinder 205 is opened inside the upper base 202. The second hydraulic cylinder 205 is installed with an adjustment platform 206 by bolts. The adjustment platform 206 is slidably connected to the groove opened on the surface of the upper base 202.

[0027] The fence assembly 3 includes fixed columns 301, which are welded to the corners of the surface of the upper base 202. A beam frame 302 is provided inside the fixed columns 301, and two groups of fixed columns 301 are respectively installed with screws 303 inside. A driven gear 304 is provided between the screws 303, and the driven gear 304 is meshed and connected with a driving gear 305. A plurality of pillars 306 equidistantly distributed between the fixed columns 301 are welded at the bottom of the beam frame 302.

[0028] The protective door 4 is welded to the surface of the upper base 202 through the fixed side seat 401 opened thereon, and a plurality of movable side seats 402 are opened between the fixed side seats 401. Telescopic connecting rods 403 are respectively opened inside the fixed side seats 401 and the movable side seats 402, and the fixed side seats 401 and the movable side seats 402 are connected by the telescopic connecting rods 403.

[0029] The vertical plate 5 is welded to the surface of the adjustment platform 206. A protective belt 501 and a slot 502 are respectively provided on the surface of the vertical plate 5 from top to bottom. A bench 503 is rotatably connected to the surface of the vertical plate 5. The bench 503 is located below the slot 502. Both ends of the bench 503 are provided with snap-fits 504 welded to the surface of the vertical plate 5.

[0030] In this embodiment, Figure 1 and Figure 2 As shown, the support seat 7 forms a flip structure at the edge of the mobile base 1, and metal plates for mounting the support seat 7 are welded at both ends of the mobile base 1; since the working environment of the lighting construction is relatively high, the height of the elevator 2 used is also correspondingly higher, and the elevator 2 with a height that is too high faces greater risks during operation, such as tilting or shaking caused by wind, which will increase safety hazards. By adding four sets of stainless steel support seats 7, the stability of the elevator 2 can be greatly improved, and the unstable factors caused by external forces can be reduced, thereby protecting the safety of the staff and equipment above. In addition, the force on the bottom of the mobile base 1 of the elevator 2 with a height that is too high will also become greater. The support seat 7 can also disperse this pressure, reduce the load on the ground, and reduce the risk of ground settlement and deformation. It is used by pulling out the inner plate 6, and when the equipment is transported, it is folded and flipped by the inner plate 6 to mount it on the metal plate on the surface of the mobile base 1, which also facilitates the transportation of the equipment.

[0031] In this embodiment, Figure 1 and Figure 3As shown, the adjusting platform 206 forms a transmission structure on the surface of the upper base 202 through the second hydraulic cylinder 205; the height and carrying capacity of the lift 2 (SJG0.5-14) can meet a wider range of work needs and carry related equipment and staff, so as to achieve the effect of completing more work in a single operation, thereby improving work efficiency, and if there is a part of the area where the upper platform cannot be moved as a whole to the inside of the area, the purpose of transporting construction personnel is achieved while reducing the area of ​​the transfer equipment by adding the adjusting platform 206.

[0032] In this embodiment, Figure 4 As shown, the output end of the servo motor is welded at the axis of the driving gear 305, and the driven gear 304 is installed with a synchronous wheel through a shaft rod passing through the axis, and the driven gear 304 is respectively connected to the lead screws 303 at both ends through the synchronous wheels, and the lead screws 303 are respectively threadedly connected to the inner wall of one side of the beam frame 302, the beam frame 302 is U-shaped, and one end of the beam frame 302 is slidably connected to the inside of the fixed column 301 through the lead screw 303, and the support column 306 is a telescopic structure; the railing style of the general installation platform surface is fixed and simple in structure, but due to the characteristics of the working scene The special feature is that it is an important safeguard to prevent construction workers from accidentally falling or slipping. Taking into account the different heights of individual construction workers, by setting the fence component 3 to an adjustable structure, it can be ensured that its height is sufficient to cover possible safety hazard areas according to the height of the construction workers and the actual situation, thereby reducing the possibility of accidents. At the same time, the adjustment of the fence component 3 can also improve the field of vision and working environment of the construction workers, without being blocked during construction. The change of direction makes it easier for the construction workers to observe and adjust the working position, thereby improving the precision and accuracy of the operation, and providing flexibility and safety as a whole.

[0033] In this embodiment, Figure 1 and Figure 5 As shown, the surfaces of the fixed side seat 401 and the movable side seat 402 are respectively provided with sliding grooves for slidingly connecting the telescopic connecting rod 403, and the movable side seat 402 forms an opening and closing structure between the two fixed side seats 401 through the telescopic connecting rod 403, and the surface of the outermost movable side seat 402 is welded with a tenon 404 through a spring, and the tenon 404 is plug-connected with a tenon groove 405; the structure of the telescopic connecting rod 403 is utilized to realize the purpose of quick disassembly of the protective door 4, and the protective door 4 not only plays a protective role, but also does not occupy too much space in the folded state when the construction personnel are working on the surface of the adjustment platform 206.

[0034] In this embodiment, Figure 5 and Figure 6As shown, a slot for plugging and connecting the protective belt 501 is provided inside the bayonet 504, and a threaded groove is provided on the surface of the bayonet 504 and the corresponding side of the inner wall, and the bayonet 504 and the bench 503 are respectively provided with quick-release bolts; when the operator needs to activate the adjustment platform 206, the bench 503 can be selectively used according to the environment of the construction site, and in order to ensure the safety of the construction workers when constructing the adjustment platform 206, the upper protective belt 501 is staggered through the insertion slot 502 to restrain the operator through the protective belt 501. The protective belt 501 adopts the retractor structure inside the safety belt in the prior art, which is provided with a coil spring inside and has a locking function, thereby increasing the safety of the construction workers when working on the surface of the overhead adjustment platform 206.

[0035] The use method and advantages of the utility model: The easy-to-operate lifting installation platform, when in use, works as follows:

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, first, the equipment is transported to the construction site through the mobile base 1, and the construction workers carry relevant tools to log on to the surface of the upper base 202, adjust the fence assembly 3 according to their own height, and drive the servo motor active gear 305 to drive the driven gear 304 to rotate. Driven by the synchronous wheel, the lead screws 303 at both ends rotate and then the beam frame 302 threadedly connected to its outer wall will rise inside the fixed column 301. It should be noted that the shaft rod of the U-shaped beam frame 302 on the same side as the protective door 4 is telescopic inside the fixed column 301. When one side of the beam frame 302 is driven to rise by the lead screw 303, the other side can be lifted at the same time, and the fixed side seats 401 at both ends of the protective door 4 are attached to one side of the beam frame 302 and the fixed column 301 and are not connected together. When the beam frame 302 is lifted, the middle pillar 306 is stretched accordingly because of the telescopic structure. The operator pulls the mobile side seat 402 at the edge, and the telescopic connecting rod 403 slides in the slide groove accordingly, so that The movable side seat 402 is unfolded and then inserted into the mortise 405 on the surface of the fixed side seat 401 on the other side through the tenon 404. The operator below drives the elevator 2 to transport the construction worker above to the installation point. At the same time, the inner plate 6 is slid and pulled to flip the support seat 7 to the ground. When some installation areas are too small and the platform cannot be moved to this point as a whole, the construction worker above pulls the protective belt 501 through the insertion slot 502, and the operator is bound in an X-shaped staggered distribution. After the end of the protective belt 501 is inserted into the bayonet 504, it is fixed with a quick-release bolt, and the protective door 4 is opened. The adjustment platform 206 can be driven by the second hydraulic cylinder 205 to send the construction worker to the construction point. The protective belt 501 adopts the locking mechanical structure inside the safety belt in the prior art, which will not restrict the movement of the construction workers during operation. At the same time, after sensing the acceleration change, the internal inertia lock will quickly trigger the locking device, thereby improving the safety of the construction workers on the surface of the adjustment platform 206.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A lift-type installation platform that is easy to operate, comprising a movable base (1), characterized in that: A lift (2) is welded to the top of the mobile base (1), a fence assembly (3) is welded to the surface of the lift (2), one end of the fence assembly (3) is fittedly connected to a protective door (4), a vertical plate (5) is welded to the surface of the lift (2), the fence assembly (3) surrounds the outside of the vertical plate (5), an inner plate (6) is slidably connected to the inside of the mobile base (1), and one end of the inner plate (6) is rotatably connected to a support seat (7); The lift (2) comprises a lower base (201) and an upper base (202), wherein the lower base (201) is welded to the surface of the movable base (1), and the lower base (201) and the upper base (202) are respectively slidably connected with a lifting connecting rod (203) through a slide groove provided on the surface thereof, and the lifting connecting rods (203) are connected through an axle rod, and two groups of first hydraulic cylinders (204) are provided between the lower base (201) and the upper base (202), and the first hydraulic cylinders (204) are respectively installed between the lifting connecting rods (203) through bolts, and a second hydraulic cylinder (205) is provided inside the upper base (202), and an adjustment platform (206) is installed on the second hydraulic cylinder (205) through bolts, and the adjustment platform (206) is slidably connected to a groove provided on the surface of the upper base (202); The fence assembly (3) comprises a fixed column (301), wherein the fixed column (301) is respectively welded to the corners of the surface of the upper base (202), and a beam frame (302) is provided inside the fixed column (301), wherein two groups of the fixed columns (301) are respectively installed with a lead screw (303), and a driven gear (304) is provided between the lead screws (303), and the driven gear (304) is meshedly connected with a driving gear (305), and a plurality of pillars (306) equidistantly distributed between the fixed columns (301) are welded at the bottom of the beam frame (302); The protective door (4) is welded to the surface of the upper base (202) through the fixed side seat (401) provided thereon, a plurality of movable side seats (402) are provided between the fixed side seats (401), a telescopic connecting rod (403) is provided inside the fixed side seat (401) and the movable side seat (402), and the fixed side seat (401) and the movable side seat (402) are connected via the telescopic connecting rod (403); The vertical plate (5) is welded to the surface of the adjustment platform (206); the surface of the vertical plate (5) is provided with a protective belt (501) and a slot (502) from top to bottom; the surface of the vertical plate (5) is rotatably connected with a bench (503); the bench (503) is located below the slot (502); and both ends of the bench (503) are provided with snap-on sockets (504) welded to the surface of the vertical plate (5).

2. The easy-to-operate lifting installation platform according to claim 1, characterized in that: The support seat (7) forms a flip structure at the edge of the movable base (1), and metal plates for mounting the support seat (7) are respectively welded to both ends of the movable base (1).

3. The easy-to-operate lifting installation platform according to claim 1, characterized in that: The adjustment platform (206) forms a transmission structure on the surface of the upper base (202) through the second hydraulic cylinder (205).

4. The easy-to-operate lifting installation platform according to claim 1, characterized in that: The output end of the servo motor is welded at the axis of the driving gear (305), and the driven gear (304) is provided with a synchronous wheel via a shaft rod penetrating the axis, and the driven gear (304) is respectively connected to the lead screws (303) at both ends via the synchronous wheels, and the lead screws (303) are respectively threadedly connected to the inner wall of one side of the beam frame (302), the beam frame (302) is U-shaped, and one end of the beam frame (302) is slidably connected to the inside of the fixed column (301) via the lead screw (303), and the support column (306) is a telescopic structure.

5. The easy-to-operate lifting installation platform according to claim 1, characterized in that: The surfaces of the fixed side seat (401) and the movable side seat (402) are respectively provided with sliding grooves for slidingly connecting the telescopic connecting rod (403), and the movable side seat (402) forms an opening and closing structure between the two fixed side seats (401) through the telescopic connecting rod (403), and the surface of the outermost movable side seat (402) is welded with a tenon (404) through a spring, and the tenon (404) is plugged and connected with a tenon groove (405).

6. The easy-to-operate lifting installation platform according to claim 1, characterized in that: The inside of the bayonet (504) is provided with a notch for inserting and connecting the protective belt (501), and the surface of the bayonet (504) and the corresponding side of the inner wall are provided with a threaded groove, and the bayonet (504) and the bench (503) are respectively provided with quick-release bolts.

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