CN218375050U - Safety protection supporting platform - Google Patents

Abstract

The utility model discloses a safety protection supporting platform, including the safety base, the base post is installed to the bottom of safety base, the inside of safety base is provided with safe platform elevating system, and the top both sides of safe platform elevating system all install the support chassis, the top on support chassis is installed safe platform main part, and the internally mounted of safe platform main part has platform extension mechanism, extension platform is installed on the top of platform extension mechanism, extension platform's top is evenly installed and is dismantled the railing, the both sides of safe platform main part evenly are provided with the resettlement groove, fixing bolt is installed to telescopic frame's internal junction. The utility model discloses a safety platform elevating system is installed to safety platform main part bottom both sides, and drive elevator motor passes through lifter and screw thread piece and drives safety platform main part lift to suitable position during the use, supports firm degree height and convenient high-efficient.

Description

Safety protection supporting platform

Technical Field

The utility model relates to a supporting platform technical field, in particular to safety protection supporting platform.

Background

The engineering construction refers to the new construction, the extension and the reconstruction of engineering projects such as building engineering, line pipeline and equipment installation engineering, architectural decoration and fitment engineering and the like, is a general name of the basic production process for forming fixed assets and other construction works related to the basic production process, and needs to use a supporting platform to construct a high place in the engineering construction process;

in a municipal works safety protection supporting platform for construction that publication number is CN 214423924U, four sides middle part through the supporting platform main part is all movable articulated to have the dwang, the top fixedly connected with protection pin of dwang, the equal fixedly connected with bracing piece in both ends lower surface of protection pin, the equal fixedly connected with fixed column in lower surface four corners of supporting platform main part, the inside activity of bottom of fixed column articulates there is the support column, the bottom threaded connection of support column has adjusting screw, the lower surface middle part fixedly connected with fixing base of supporting platform main part, the equal activity of side four sides of fixing base is pegged graft there is the kelly, be equipped with the spring between relative two sets of kellies, the card hole with kelly looks adaptation is seted up at the upper surface middle part of protection pin, this safety protection supporting platform for municipal works construction, conveniently carry out fast assembly when using and conveniently accomodate when the transportation, above-mentioned prior art is when using, still there is certain weak point: its when using, the mode bracing force that only passes through bolt and kelly joint support pole is poor, certain potential safety hazard has, and this equipment is when using, the supporting platform area is fixed specification, inconvenient regulation, then lead to this safety protection supporting platform when using, but the scope of operation is less, in the time of because the construction, whole process flexibility is great, consequently, need constructor frequently to carry supporting platform, need consume a large amount of hand labor power, consequently, need be directed against above-mentioned prior art, propose further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety protection supporting platform to solve the inconvenient regulation of the current safety protection supporting platform supporting area that provides in the above-mentioned background art, then lead to using inconvenient problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a safety protection supporting platform, includes the safety base, the base post is installed to the bottom of safety base, the inside of safety base is provided with safe platform elevating system, and the top both sides of safe platform elevating system all install the support chassis, the top on support chassis is installed safe platform main part, and the internally mounted of safe platform main part has platform extension mechanism, the extension platform is installed on the top of platform extension mechanism, the top of extension platform is evenly installed and is dismantled the railing, the both sides of safety platform main part evenly are provided with the resettlement groove, and the internally mounted of resettlement groove has telescopic support frame, fixing bolt is installed to telescopic support frame's internal junction.

When the safety protection supporting platform adopting the technical scheme is used, the safety platform lifting mechanisms are installed on two sides of the bottom end of the safety platform main body when the safety protection supporting platform is used, the lifting motor is driven to drive the safety platform main body to lift to a proper position through the lifting rod and the thread block during use, and the supporting stability is high, convenient and efficient.

Preferably, safety table elevating system includes unable adjustment base, and unable adjustment base all installs on the top of safety base, elevator motor is installed on unable adjustment base's top, and elevator motor's one end installs the forward threaded rod, the connecting block is installed to the one end of forward threaded rod, and the one end of connecting block installs reverse threaded rod, the screw thread piece has all been cup jointed in the outside of forward threaded rod and reverse threaded rod, and the lifter is all installed on the top of screw thread piece, and the top of lifter all is connected with the bottom that supports the chassis.

Preferably, the forward threaded rod and the reverse threaded rod are in threaded connection with the threaded block.

Preferably, platform expansion mechanism includes driving motor, and driving motor installs in the inside bottom of safe platform main part, driving motor's one end is installed the power shaft, and the one end of power shaft installs first bevel gear, one side meshing second bevel gear of first bevel gear, and the inside of second bevel gear runs through there is the axis of rotation, the fluted disc is all installed at the both ends of axis of rotation, and the top meshing of fluted disc has the displacement pinion rack, the top and the expansion platform of displacement pinion rack, the end be connected, evenly be provided with the fence mounting groove on the expansion platform on displacement pinion rack top.

Preferably, the bottom of the expansion platform is uniformly provided with a plurality of supporting grooves, and the inner diameters of the supporting grooves are matched with the outer diameter of the telescopic supporting frame.

Preferably, the material of the telescopic support frame is base steel.

Compared with the prior art, the beneficial effects of the utility model are that: when the safety protection supporting platform is used, the area of the safety platform can be adjusted to meet different use requirements, and the functions of stable support and adjustable height are realized;

(1) By installing the platform expanding mechanism, when in use, the driving motor is turned on, the bevel gear drives the rotating shaft and then the fluted discs at the two ends rotate, so that the displacement toothed plate makes horizontal motion and drives the expanding platform to move synchronously, the expanding platform is pushed out conveniently, and then the expanding platform is fixed by the telescopic support frame, the stability is ensured, so that when in use, the using area of the safety platform is effectively increased, the operable range is expanded, workers do not need to displace the whole equipment for many times in actual use, a plurality of constructors can be arranged on the support platform, and the potential safety hazard that the constructors can conveniently extend the bodies out of the safety support platform for construction due to greetings is effectively reduced;

(2) Through installing safety platform elevating system, driving elevator motor drives forward threaded rod and reverse threaded rod synchronous rotation when using, then make corresponding screw thread piece be close to each other, thereby promote to support chassis and safe platform main part up-motion, so that when using, the high regulation of the operation height of this safety support platform, in order to improve its application range, and owing to be provided with two sets of safety platform elevating system, support stability is better, both make things convenient for the construction to improve worker people's work efficiency and improved the construction safety guarantee to the workman.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the front view structure of the present invention;

fig. 4 is a schematic structural view of the platform expanding mechanism of the present invention;

fig. 5 is a schematic structural view of the safety device lifting mechanism of the present invention.

The reference numbers in the figures illustrate: 1. a safety base; 2. a base column; 3. a safety stand lifting mechanism; 301. a fixed base; 302. a lifting motor; 303. a positive threaded rod; 304. connecting blocks; 305. a reverse threaded rod; 306. a lifting rod; 307. a thread block; 4. a support chassis; 5. a secure platform body; 6. a platform expansion mechanism; 601. a drive motor; 602. a power shaft; 603. a first bevel gear; 604. a second bevel gear; 605. a rotating shaft; 606. a displacement toothed plate; 607. a fluted disc; 608. a fence mounting groove; 7. the handrail can be disassembled; 8. expanding a platform; 9. a telescopic support frame; 10. fixing the bolt; 11. and (5) placing the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a safety protection supporting platform comprises a safety base 1, base columns 2 are mounted on two sides of the bottom end of the safety base 1, and a safety platform lifting mechanism 3 is arranged at the top end of the safety base 1;

the safety platform lifting mechanism 3 comprises a fixed base 301, the fixed base 301 is installed at the top end of the safety base 1, a lifting motor 302 is installed at the top end of the fixed base 301, a forward threaded rod 303 is installed at one end of the lifting motor 302, a connecting block 304 is installed at one end of the forward threaded rod 303, a reverse threaded rod 305 is installed at one end of the connecting block 304, threaded blocks 307 are sleeved outside the forward threaded rod 303 and the reverse threaded rod 305, lifting rods 306 are installed at the top ends of the threaded blocks 307, and the top ends of the lifting rods 306 are connected with the bottom end of the supporting chassis 4;

the forward threaded rod 303 and the reverse threaded rod 305 are both in threaded connection with a threaded block 307;

specifically, as shown in fig. 1 and 5, when the lifting device is used, the lifting motor 302 is driven to synchronously rotate the forward threaded rod 303 and the reverse threaded rod 305, push the lifting rod 306 to move upwards, and then push the supporting chassis 4 and the safety platform main body 5 to synchronously move upwards, so that the height adjustment of the safety platform main body 5 is completed, the adjustment freedom degree is high, workers do not need to repeatedly climb up and down the platform height, the working efficiency is greatly improved, and the device has certain economic benefit;

a supporting chassis 4 is installed at the top end of the safety platform lifting mechanism 3, a safety platform main body 5 is installed at the top end of the supporting chassis 4, and a platform expanding mechanism 6 is arranged inside the safety platform main body 5;

the platform expanding mechanism 6 comprises a driving motor 601, the driving motor 601 is installed at the bottom end of the interior of the safety platform main body 5, one end of the driving motor 601 is provided with a power shaft 602, one end of the power shaft 602 is provided with a first bevel gear 603, one side of the first bevel gear 603 is meshed with a second bevel gear 604, a rotating shaft 605 penetrates through the interior of the second bevel gear 604, two ends of the rotating shaft 605 are respectively provided with a fluted disc 607, the top end of the fluted disc 607 is meshed with a displacement toothed plate 606, the top end of the displacement toothed plate 606 is connected with the bottom of an expanding platform 8, and fence installation grooves 608 are uniformly arranged on the expanding platform 8 at the top end of the displacement toothed plate 606;

specifically, as shown in fig. 1 and fig. 4, when the safety platform is used, the driving motor 601 is started to drive the power shaft 602 and the first bevel gear 603 to rotate, and then the second bevel gear 604 synchronously rotates, that is, the rotating shaft 605 and the toothed discs 607 at the two ends of the rotating shaft are driven to rotate, so that the displacement toothed plate 606 horizontally moves, the expansion platform 8 is pushed out, the use area of the safety platform main body 5 is effectively increased, and the potential safety hazard of worker construction is reduced;

an expansion platform 8 is arranged at the top end of the platform expansion mechanism 6;

a plurality of supporting grooves are uniformly formed in the bottom end of the expansion platform 8, and the inner diameters of the supporting grooves are matched with the outer diameter of the telescopic supporting frame 9;

specifically, as shown in fig. 1, when in use, the expansion platform 8 is placed in the supporting groove through the telescopic supporting frame 9 to provide supporting force for the expansion platform, and the multiple groups are arranged, so that the stabilizing effect is good;

the top end of the expansion platform 8 is uniformly provided with detachable railings 7, the two sides of the safety platform main body 5 are uniformly provided with placing grooves 11, and the inside of each placing groove 11 is provided with a telescopic support frame 9;

the telescopic support frame 9 is made of base steel;

specifically, as shown in fig. 1, when in use, the base steel has the advantages of high strength and good toughness, so that the expansion platform 8 is supported more stably, and the safety guarantee of workers is effectively improved;

the outer sides of the telescopic support frames 9 are all provided with fixing bolts 10;

specifically, as shown in fig. 1, when the support device is used, the support stabilizing effect can be further improved through the fixing bolt 10, so that the safety performance of the device is further improved.

The working principle is as follows: when the utility model is used, the safety supporting platform is firstly moved to a construction position, when workers climb on the platform from two sides, the lifting motor 302 is driven, the forward threaded rod 303 and the reverse threaded rod 305 synchronously rotate, then the corresponding threaded blocks 307 are mutually close, the lifting rod 306 is pushed to move upwards, then the supporting chassis 4 and the safety platform main body 5 are pushed to synchronously move upwards, thus the height adjustment of the safety platform main body 5 is completed, the operation freedom degree is high, the working efficiency of workers is improved, the stability of the mechanism is high, and two groups are arranged at the bottom end of the safety platform main body 5, so that the safety guarantee of the workers is effectively improved;

secondly, in the construction process, the driving motor 601 is started to drive the power shaft 602 and the first bevel gear 603 to rotate, the first bevel gear 603 and the second bevel gear 604 rotate and are meshed with each other, the second bevel gear 604 synchronously rotates, namely, the rotating shaft 605 and fluted discs 607 at two ends of the rotating shaft are driven to rotate, so that the displacement toothed plate 606 horizontally moves, the expansion platform 8 is pushed out, then the telescopic support frame 9 in the containing groove 11 is turned over, taken out and pulled to a proper length, the connecting part is fixedly installed by the fixing bolt 10, and the telescopic support frame 9 is placed in a slotted hole formed in the bottom end of the expansion platform 8 to support the slotted hole, so that the expansion work of the whole safety platform main body 5 is completed, the usable area of the safety platform is increased, and the construction hidden danger of illegal operation caused by insufficient distance of workers is effectively reduced;

finally, can dismantle railing 7 and insert the fence mounting groove 608 that extends 8 tops of platform and evenly set up, accomplish whole safety protection supporting platform's installation work, then carry out the construction can, the simple operation is high-efficient, and the security performance is high.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a safety protection supporting platform, includes safety base (1), its characterized in that: base post (2) are all installed to the both sides of the bottom of safety base (1), the top of safety base (1) is provided with safe platform elevating system (3), and the top of safe platform elevating system (3) is installed and is supported chassis (4), safe platform main part (5) are installed on the top of supporting chassis (4), and the inside of safe platform main part (5) is provided with platform extension mechanism (6), extension platform (8) are installed on the top of platform extension mechanism (6), the top of extension platform (8) is evenly installed and is dismantled railing (7), the both sides of safe platform main part (5) evenly are provided with settling tank (11), and settling tank (11)'s inside all installs telescopic support frame (9), fixing bolt (10) are all installed in the outside of telescopic support frame (9).

2. A safety shield support platform as claimed in claim 1, wherein: safety platform elevating system (3) include unable adjustment base (301), and unable adjustment base (301) all install on the top of safety base (1), elevator motor (302) are installed on the top of unable adjustment base (301), and elevator motor (302) one end installs forward threaded rod (303), connecting block (304) are installed to the one end of forward threaded rod (303), and the one end of connecting block (304) installs reverse threaded rod (305), screw block (307) have all been cup jointed in the outside of forward threaded rod (303) and reverse threaded rod (305), and lifter (306) are all installed on the top of screw block (307), and the top of lifter (306) all is connected with the bottom that supports chassis (4).

3. A safety shield support platform as claimed in claim 2, wherein: the forward threaded rod (303) and the reverse threaded rod (305) are in threaded connection with the threaded block (307).

4. A safety shield support platform as claimed in claim 1, wherein: platform expansion mechanism (6) include driving motor (601), and driving motor (601) installs in the inside bottom of safe platform main part (5), driving shaft (602) are installed to the one end of driving motor (601), and the one end of driving shaft (602) installs first bevel gear (603), one side meshing second bevel gear (604) of first bevel gear (603), and the inside of second bevel gear (604) runs through there is axis of rotation (605), fluted disc (607) is all installed at the both ends of axis of rotation (605), and the top meshing of fluted disc (607) has displacement pinion rack (606), the top and the bottom of expanding platform (8) of displacement pinion rack (606) are connected, evenly be provided with fence mounting groove (608) on the expansion platform (8) on displacement pinion rack (606) top.

5. A safety shield support platform as claimed in claim 1, wherein: the bottom of the expansion platform (8) is uniformly provided with a plurality of supporting grooves, and the inner diameters of the supporting grooves are matched with the outer diameter of the telescopic supporting frame (9).

6. A safety shield support platform as claimed in claim 1, wherein: the telescopic support frame (9) is made of base steel.

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