CN220686682U - Construction platform that protectiveness is high - Google Patents

Abstract

The utility model discloses a construction platform with high protection performance, which comprises a base, universal wheels, large electric lifting rods, a working platform, a crawling ladder and safety guardrails, wherein supporting leg structures are arranged on the front side and the rear side of the base, adjustable structures are arranged at the tail ends of the supporting leg structures, the electric pushing rods are controlled to lift or shrink through circuits of staff to complete supporting fixation or supporting release of the construction platform, and a grab handle drives a screw rod to rotate, so that a bottom plate at the bottom of a mechanism rises or falls and is contacted with the ground, and the height adjustment of the mechanism on a concave-convex surface is completed.

Description

Construction platform that protectiveness is high

Technical Field

The utility model relates to the field of building construction, in particular to a construction platform with high protection.

Background

The construction platform is used for directly influencing the construction progress, the working efficiency, the engineering quality and the personal safety of workers, and is used for operating the workers on the construction site and solving the problem of peripheral protection facilities erected for vertical and horizontal transportation.

Application number CN202220500976.5 discloses a supporting platform for construction that the protectiveness is higher, relates to construction technical field. The utility model comprises a base, wherein stabilizing mechanisms are arranged at two sides and two ends of the base, the stabilizing mechanisms are used for reinforcing the base, one side of the inside of the base is fixedly provided with a bearing column, the front surface of the bearing column is connected with a construction table in a sliding manner, and a lifting mechanism is arranged in the bearing column and used for driving the construction table to rise or fall.

When the construction platform is used, the screw is positioned on the left side of the platform, and then the screw is utilized to rotate to drive the platform to move up and down, so that the whole gravity center of the device is shifted rightwards, if articles are placed on the platform, the whole gravity of the platform is increased, the device can be inclined, safety accidents are caused, supporting feet at the bottom of the construction platform cannot be adjusted, the platform is not well fixed on an uneven construction plane, and potential safety hazards are increased.

Disclosure of Invention

Accordingly, in order to solve the above-described drawbacks, the present utility model provides a construction platform having high protection.

The utility model is realized in such a way, and a construction platform with high protection performance is constructed, the device comprises a base, universal wheels fixedly connected to four corners of the bottom of the base, a large electric lifting rod fixedly connected to the top end surface of the base, a working platform fixedly connected to the top end of the large electric lifting rod, a ladder stand fixedly arranged on the left side of the working platform and a safety guardrail fixedly connected to the top end surface of the working platform, and the adjustable supporting device is fixedly connected to the front side and the rear side of the base.

Preferably, the adjustable support device comprises:

the supporting leg structures are arranged on the front side and the rear side of the base;

the adjustable structure is connected with the tail end of the supporting leg structure in a threaded mode.

Preferably, the supporting leg structure includes:

the first mounting blocks are fixedly connected to the front side and the rear side of the base;

the first connecting rod is fixedly connected to the inner side of the first mounting block;

the second installation block is fixedly installed below the first installation block;

the second connecting rod is fixedly connected to the inner side of the second mounting block;

the first round hole is rotatably sleeved on the outer diameter of the second connecting rod;

the tail end of the electric push rod is provided with a first round hole;

the second round hole is arranged at the front end of the electric push rod;

the third connecting rod is rotationally embedded into the second round hole;

the bottom of the supporting foot is provided with a third connecting rod;

the threaded holes are formed in the front ends of the supporting legs;

the third round hole is arranged at the tail end of the supporting leg and is rotatably sleeved on the outer diameter of the first connecting rod.

Preferably, the adjustable structure comprises:

the screw rod is in threaded connection with the inside of the threaded hole;

the grab handle is fixedly connected to the top end of the screw rod;

the open hole is sleeved on the outer diameter of the screw in a sliding manner;

the inside of the connecting block is transversely penetrated with the open hole, and the top end of the connecting block is fixedly connected with the bottom surface of the front end of the supporting leg;

the top piece is fixedly sleeved on the outer diameter of the top end of the opening;

the top of the spring is fixedly connected to the bottom surface of the top piece;

the bottom plate is fixedly connected to the bottom end of the spring.

The utility model has the following advantages: the utility model provides a construction platform with high protection performance by improving the construction platform, which has the following improvements compared with the same type of equipment:

according to the construction platform with high protection, the supporting leg structures are arranged on the front side and the rear side of the base, and the electric push rod is controlled to be lengthened or contracted by the circuits of the staff, so that the support fixing or the support releasing of the construction platform is completed.

According to the construction platform with high protection, the adjustable structure is arranged at the tail end of the supporting leg structure, and the grab handle drives the screw to rotate, so that the bottom plate at the bottom of the mechanism ascends or descends and is contacted with the ground, and the height of the mechanism on the concave-convex surface is adjusted.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the adjustable support apparatus of the present utility model;

FIG. 3 is a schematic view of the structure of the support leg according to the present utility model;

FIG. 4 is an exploded view of the support foot structure of the present utility model;

FIG. 5 is a schematic illustration of the adjustable structure of the present utility model;

fig. 6 is an exploded view of an adjustable structure of the present utility model.

Wherein: the novel safety rail comprises a base-1, universal wheels-2, a large electric lifting rod-5, a working platform-4, a ladder stand-5, a safety barrier-6, an adjustable supporting device-7, a supporting foot structure-71, an adjustable structure-72, a first mounting block-711, a first connecting rod-712, a second mounting block-713, a second connecting rod-714, a first round hole-715, an electric push rod-716, a second round hole-717, a third connecting rod-718, a supporting foot-719, a threaded hole-7110, a third round hole-7111, a screw rod-721, a grab handle-722, an opening-723, a connecting block-724, a top piece-725, a spring-726 and a bottom plate-727.

Detailed Description

The principles and features of the present utility model are described below with reference to fig. 1-6, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Embodiment one:

referring to fig. 1 to 6, the construction platform with high protection performance of the present utility model includes a base 1, universal wheels 2 fixedly connected to four corners of the bottom of the base 1, a large electric lifting rod 5 fixedly connected to the top end surface of the base 1, a working platform 4 fixedly connected to the top end of the large electric lifting rod 5, a ladder stand 5 fixedly mounted and connected to the left side of the working platform 4, a safety guardrail 6 fixedly connected to the top end surface of the working platform 4, and adjustable supporting devices 7 fixedly connected to the front and rear sides of the base 1.

The adjustable supporting device 7 comprises a supporting leg structure 71 arranged on the front side and the rear side of the base 1, and an adjustable structure 72 connected with the tail end of the supporting leg structure 71 in a threaded manner.

The supporting leg structure 71 includes, first installation piece 711 is fixed connection in the front and back both sides of base 1, first connecting rod 712 fixed connection is inboard in first installation piece 711, second installation piece 713 fixed mounting is in first installation piece 711 below, second connecting rod 714 fixed connection is inboard in second installation piece 713, first round hole 715 rotates and cup joints on the external diameter of second connecting rod 714, electric putter 716 end is provided with first round hole 715, second round hole 717 sets up in electric putter 716 front end, third connecting rod 718 rotates and imbeds inside the second round hole 717, supporting leg 719 bottom is provided with third connecting rod 718, screw hole 7110 sets up in supporting leg 719 front end, third round hole 7111 sets up in supporting leg 719 end, and rotate and cup joint on the external diameter of first connecting rod 712.

The large electric lifting rod 5 is used for lifting or lowering the working platform 4, and anticorrosion treatment is carried out on the shell of the large electric lifting rod 5.

The safety barrier 6 adopts the stainless rod material, prevents that the safety barrier 6 from taking place the oxidation corrosion in long-term use, leads to the emergence of incident.

The working principle of the construction platform with high protection based on the embodiment 1 is as follows: the staff promotes the construction platform and removes to the regulation position, then turns on the power with the construction platform, and then turns over downwards by the adjustable strutting arrangement 7 of staff through circuit control, makes supporting legs structure 71 carry out fixed support to the construction platform.

During operation, the supporting leg structure 71 firstly retracts the electric push rod 716 to enable the supporting leg 719 to turn downwards, then the electric push rod 716 is pushed by the supporting leg 719 to rotate downwards together, and finally the bottom of the adjustable structure 72 is mutually abutted against the ground, so that the supporting and fixing of the construction platform are completed.

After the supporting leg structure 71 is unfolded, the working staff circuit controls the large electric lifting rod 5 to descend or ascend, so that the working platform 4 and the large electric lifting rod 5 are driven to move together, and the working platform 4 is lifted up and down.

After the work is finished, the electric push rod 716 is controlled by the staff circuit to rise, so that the supporting leg 719 is pushed to turn upwards, the electric push rod 716 is driven by the supporting leg 719 to rotate upwards together, the bottom of the adjustable structure 72 is far away from the ground, and finally the supporting of the supporting leg structure 71 is released.

Embodiment two:

referring to fig. 1 to 6, in the present utility model, compared with the first embodiment, the construction platform with high protection performance further includes: the adjustable structure 72 includes a screw 721 screwed into the threaded hole 7110, a grip 722 fixedly connected to the top end of the screw 721, an opening 723 slidably sleeved on the outer diameter of the screw 721, an opening 723 transversely passing through the inside of the connection block 724, a top end of the connection block 724 fixedly connected to the bottom surface of the front end of the support leg 719, a top plate 725 fixedly sleeved on the outer diameter of the top end of the opening 723, a top of the spring 726 fixedly connected to the bottom surface of the top plate 725, and a bottom plate 727 fixedly connected to the bottom end of the spring 726.

The grip 722 is made of a composite plastic material for allowing a worker to more easily tighten or loosen the screw 721 when adjusting the adjustable structure 72.

The springs 726 may serve to reduce vibrations generated by the work platform 4 during operation.

In this embodiment: when the construction floor is uneven, after the supporting leg structure 71 is unfolded, a worker can manually rotate the grab handle 722 positioned at the top of the adjustable structure 72 at the concave-convex position of the floor, and then the grab handle 722 drives the screw 721 to rotate, so that the bottom plate 727 at the bottom of the mechanism rises or descends and contacts the floor, and the height of the mechanism on the uneven surface is adjusted.

According to the utility model, by improving and providing a construction platform with high protection, the supporting leg structures 71 are arranged on the front side and the rear side of the base 1, the adjustable structures 72 are arranged at the tail ends of the supporting leg structures 71, the electric push rods 716 are controlled to be lifted or contracted by a worker circuit to complete the support fixing or the support releasing of the construction platform, and the screw 721 is driven to rotate by the grab handle 722, so that the bottom plate 727 at the bottom of the mechanism is lifted or lowered and is contacted with the ground, and the height adjustment of the mechanism on the concave-convex surface is completed.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides a construction platform that protectiveness is high, includes base (1), fixed connection in universal wheel (2) in base (1) bottom four corners, fixed connection in large-scale electric lift pole (3) of base (1) top end, fixed connection in work platform (4) on large-scale electric lift pole (3) top, fixed mounting connect in work platform (4) left cat ladder (5), fixed connection in safety barrier (6) of work platform (4) top end, its characterized in that still includes:

the adjustable supporting device (7) is fixedly connected to the front side and the rear side of the base (1);

the adjustable support device (7) comprises:

the supporting leg structures (71) are arranged on the front side and the rear side of the base (1);

-an adjustable structure (72), said adjustable structure (72) being screwed to the end of said supporting foot structure (71).

2. A highly protective construction platform according to claim 1, wherein the supporting foot structure (71) comprises:

the first installation block (711) is fixedly connected to the front side and the rear side of the base (1);

a first link (712), the first link (712) being fixedly connected to the inside of the first mounting block (711);

-a second mounting block (713), said second mounting block (713) being fixedly mounted below said first mounting block (711).

3. A highly protective construction platform according to claim 2, wherein the supporting foot structure (71) further comprises:

a second link (714), the second link (714) being fixedly connected to the inside of the second mounting block (713);

and the first round hole (715) is rotationally sleeved on the outer diameter of the second connecting rod (714).

4. A highly protective construction platform according to claim 3, wherein the supporting foot structure (71) further comprises:

the electric push rod (716), wherein a first round hole (715) is formed at the tail end of the electric push rod (716);

a second round hole (717), wherein the second round hole (717) is arranged at the front end of the electric push rod (716);

and a third connecting rod (718), wherein the third connecting rod (718) is rotationally embedded into the second round hole (717).

5. The high protection construction platform according to claim 4, wherein the support foot structure (71) further comprises:

the support leg (719), the bottom of the support leg (719) is provided with a third connecting rod (718);

a screw hole (7110), wherein the screw hole (7110) is arranged at the front end of the supporting leg (719);

and a third round hole (7111), wherein the third round hole (7111) is arranged at the tail end of the supporting leg (719) and is rotationally sleeved on the outer diameter of the first connecting rod (712).

6. A highly protective construction platform according to claim 5, wherein,

the adjustable structure (72) includes:

-a screw (721), said screw (721) being screwed into said threaded hole (7110)

An interior;

a grab handle (722), wherein the grab handle (722) is fixedly connected to the top end of the screw (721);

-an aperture (723), said aperture (723) being slidably sleeved to the outer diameter of said screw (721).

7. The high protection construction platform according to claim 6, wherein the adjustable structure (72) further comprises:

a connecting block (724), wherein the inside of the connecting block (724) is transversely penetrated by the open hole (723),

the top end of the connecting block (724) is fixedly connected with the bottom surface of the front end of the supporting leg (719);

a top sheet (725), wherein the top sheet (725) is fixedly sleeved on the top outer diameter of the opening (723);

the top of the spring (726) is fixedly connected to the bottom surface of the top piece (725);

the bottom plate (727), bottom plate (727) fixed connection in spring (726) bottom.