CN214785779U - Building construction lift platform - Google Patents
Building construction lift platform Download PDFInfo
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- CN214785779U CN214785779U CN202120916974.XU CN202120916974U CN214785779U CN 214785779 U CN214785779 U CN 214785779U CN 202120916974 U CN202120916974 U CN 202120916974U CN 214785779 U CN214785779 U CN 214785779U
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Abstract
The utility model discloses a building construction lift platform that indoor building by laying bricks or stones, fitment were used relates to building engineering construction equipment technical field, including the base of being convenient for remove and fix a position, be fixed in the riser of base, be located main footboard on the base, with main footboard folding connection's vice footboard, be fixed in the davit at riser top, set up in the hoist engine of davit, main footboard with the riser is connected, the free end of the rope of hoist engine is equipped with the tongs that is used for fixed material. The base is provided with universal wheels which can push the building construction lifting platform in a furled state to a required position; the universal wheels are provided with brakes, and the lifting platform for building construction can be guaranteed not to move after braking; the lifter can drive the main pedal to lift, so that the height can be conveniently adjusted; the auxiliary pedal can be unfolded at a low position and then lifted, so that the operation is convenient; the guardrail is arranged after being unfolded, so that the safety is improved; after the lifting, the height of the supporting legs can be adjusted, and the stability is ensured.
Description
Technical Field
The utility model relates to an indoor building and fitment construction equipment technical field of building engineering, concretely relates to can mechanize building construction lift platform of building construction that indoor building, fitment used of the integration that transport material can automize the lift again.
Background
The construction of building a wall belongs to the bricklayer in the construction worker kind, and present work of building a wall still is manual work basically, leans on the manpower to construct totally, and basic operation flow is: material handling-mortar laying on the ground-masonry of a first layer of bricks-upward masonry layer by layer-erection of an operating frame-continuous material handling-continuous masonry-to the top layer. It can be seen from the above flow that the worker continuously builds bricks upwards, so the operation frame is also continuously lifted.
Present operation shelf is scaffold frame or shelf pipe assembled, owing to adopt the manual work to assemble, not only wastes time and energy, but also can lead to the operation shelf insecure because of operation is inexperienced or misoperation, has the potential safety hazard that collapses and the eminence falls. In addition, as the operation rack is higher and higher, the material transportation is also more and more difficult, and the danger coefficient is increased greatly by adopting throwing or manpower to transport upwards.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a construction lift platform to solve foretell technical problem.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a construction lift platform, is including the base that is convenient for remove and fix a position, be fixed in the riser of base, be located main footboard on the base, with main footboard folding joint's vice footboard, be fixed in the davit at riser top, set up in the hoist engine of davit, main footboard with the riser is connected, the free end of the rope of hoist engine is equipped with the tongs that is used for fixed material.
Furthermore, the number of the auxiliary pedals is two, the two auxiliary pedals are respectively arranged on the left side and the right side of the main pedal, each auxiliary pedal comprises a first pedal and a second pedal, the first pedal is in shaft connection with the main pedal, and the second pedal is in shaft connection with the first pedal.
Furthermore, the building construction lifting platform further comprises a limiting device, and when the first pedal and the second pedal rotate to be in the same plane with the main pedal, the limiting device enables the first pedal and the second pedal to stop rotating.
Further, when the first pedal and the second pedal rotate to be coplanar with the main pedal, the upper sides of the first pedal, the second pedal and the main pedal are provided with detachable guardrails.
Furthermore, when the first pedal and the second pedal rotate to be coplanar with the main pedal, detachable support legs are arranged at the bottoms of the first pedal and the second pedal, and the height of the support legs can be adjusted.
Further, the bottom of the base is provided with a universal wheel with a brake.
Further, the lifter comprises a guide post and a power post, the main pedal is connected with the guide post in a sliding mode, and the main pedal is connected with the power post in a transmission mode.
The utility model has the advantages of as follows:
1. the platform is not required to be erected, lifted and dismantled manually, so that the labor intensity is reduced, and the safety risk is reduced.
2. The material is transported to the mechanization, does not need the manual work to transport, has reduced intensity of labour, has reduced the safety risk.
3. The application range is wide, and the vertical wall-building mortar can be used for vertical construction, such as wall building, plastering, putty scraping and the like.
4. The machine is used for assisting construction, so that the technical threshold of a scaffold worker is reduced; the working efficiency is improved, and the construction cost is reduced.
5. The improved platform can be used as an integrated automatic construction platform for bricklaying and plastering.
6. The elevator is driven by electric power, and materials can be lifted and transported in places without a power supply after the battery is installed.
7. The mechanized development of building and decoration construction is promoted.
Drawings
In order to more 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 described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view (side view) when a building construction lifting platform provided by the embodiment of the present invention is folded;
fig. 2 is a schematic structural view (front view) of the lifting platform for building construction according to the embodiment of the present invention when it is deployed;
fig. 3 is a schematic structural view (side view) of the lifting platform for building construction according to the embodiment of the present invention when it is deployed;
fig. 4 is a schematic structural view (front view) when the lifting platform for building construction provided by the embodiment of the present invention is folded;
fig. 5 is a schematic structural view of the construction lifting platform according to the embodiment of the present invention when the main pedal and the auxiliary pedal are folded;
fig. 6 is a schematic structural view of the limiting device of the lifting platform for building construction according to the embodiment of the present invention.
In the figure:
1-base, 11-universal wheel; 2-a lifter, 21-a gantry, 22-a guide column and 23-a power column; 3-a main pedal; 4-minor tread, 41-first tread, 42-second tread; 5-boom, 51-rotating column; 6-winch, 61-rope; 7-gripping the hand; 8-a support leg; 9-a limiting device, 91-a limiting plate and 92-a rotating sleeve.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship between the terms and the corresponding parts are also regarded as the scope of the present invention without substantial changes in the technical content.
As shown in fig. 1 to 6, a lifting platform for building construction includes a base 1, a lifter 2, a main pedal 3, an auxiliary pedal 4, a boom 5, a hoist 6, a gripper 7, a guardrail (not shown), a leg 8, and a controller (not shown).
The bottom of the base 1 is provided with a universal wheel 11, and the universal wheel 11 is provided with a brake (not shown in the figure) with a locking function, so that the base 1 can be moved conveniently and the brake can be positioned conveniently. The base 1 has certain rigidity and bearing capacity. Alternatively, the base 1 may be integrally provided with the case. A controller and a motor (not shown in the figure) are arranged in the box body, and the controller is electrically connected with the motor and the winch 6. Which is in driving connection with the power column 23 of the riser 2. A battery (not shown in the figure) can be arranged in the box body and is electrically connected with the motor, the controller and the winch 6, so that the building construction lifting platform can still be used under the condition that no power condition exists.
The lifter 2 is fixed to the base 1. Optionally, the lifter 2 includes a gantry 21, a guide column 22 and a power column 23, the guide column 22 and the power column 23 are vertically fixed in the gantry 21, and the guide column 22 and the power column 23 are parallel and spaced. The power column 23 can be a screw rod, one end of the main pedal 3 is in transmission connection with the power column 23, and the end of the main pedal 3 is also in sliding connection with the guide column 22. The power column 23 rotates to lift the main pedal 3.
The main pedal 3 is connected to the lifter 2, and the main pedal 3 is located on the base 1 and located at the front side of the lifter 2 (the side close to the wall when in use is taken as the front side). Generally, the main step 3 is horizontally or nearly horizontally arranged, so that a constructor can stand conveniently and temporarily store construction materials conveniently.
Two auxiliary pedals 4 are arranged, and the two auxiliary pedals 4 are respectively arranged at the left side and the right side of the main pedal 3. Each sub-step 4 includes a first step 41 and a second step 42. Taking the connection relationship between the sub pedal 4 and the main pedal 3 as an example, the first pedal 41 is coupled to the main pedal 3 through a rotating shaft (not shown), and the second pedal 42 is coupled to the first pedal 41 through a rotating shaft. When the folding is carried out, the second pedal 42 is firstly rotated and folded on the upper side of the first pedal 41, then the first pedal 41 is rotated, so that the first pedal 41 is vertically erected on the edge of the main pedal 3, and at the moment, the second pedal 42 is in a suspension state; after the auxiliary pedal 4 is folded, the size of the building construction lifting platform can be reduced, and the building construction lifting platform is convenient to transfer. When the foldable pedal is unfolded, the first pedal 41 is rotated to be coplanar with the main pedal 3, and then the second pedal 42 is rotated to be coplanar with the main pedal 3 and the first pedal 41, so that a longer pedal can be formed, and the foldable pedal can be used for construction by multiple people. In order to ensure safety, after the auxiliary pedal 4 is unfolded, guardrails are arranged on the upper sides of the first pedal 41, the second pedal 42 and the main pedal 3, the guardrails are detachable, and the guardrails are detached before being folded. In order to avoid the continuous rotation of the auxiliary pedal 4 after being coplanar with the main pedal 3, the building construction lifting platform further comprises a limiting device 9, and when the first pedal 41 and the second pedal 42 rotate to be coplanar with the main pedal 3, the limiting device 9 stops the rotation of the first pedal 41 and the second pedal 42; for example, the limiting device 9 mainly composed of a limiting plate 91 and a rotating sleeve 92 can be adopted, the limiting plate 91 is fixed with the rotating sleeve 92, the rotating shaft is sleeved with the rotating sleeve 92, after the auxiliary pedal 4 is unfolded, the upper side surface of the limiting plate 91 is abutted against the lower side surfaces of the first pedal 41 and the second pedal 42, and the upper side surface of the limiting plate 91 is abutted against the lower side surfaces of the first pedal 41 and the main pedal 3. In order to support the weight of the unfolded auxiliary pedal 4 and the people and objects thereon, detachable support legs 8 are arranged at the bottoms of the first pedal 41 and the second pedal 42, the upper ends of the support legs 8 are abutted against the bottoms of the first pedal 41 and the second pedal 42, and the upper ends of the support legs 8 are abutted against the construction ground; the height of the legs 8 is adjustable to fit the footplate.
The boom 5 is fixed on the top of the gantry 21 through a rotating column 51, and the rotating column 51 is rotatably connected with the gantry 21, or the boom 5 is rotatably connected with the rotating column 51. The far end of the suspension arm 5 is provided with a winch 6, and the free end of a rope 61 of the winch 6 is provided with a gripper 7 for fixing materials.
The construction lift platform of this embodiment has following characteristics: the base is provided with universal wheels which can push the building construction lifting platform in a furled state to a required position; the universal wheels are provided with brakes, and the lifting platform for building construction can be guaranteed not to move after braking; the lifter can drive the main pedal to lift, so that the height can be conveniently adjusted; the auxiliary pedal can be unfolded at a low position and then lifted, so that the operation is convenient; the guardrail is arranged after being unfolded, so that the safety is improved; after the lifting, the height of the supporting leg can be adjusted, the strong support is kept, and the stability is ensured.
The method has the following advantages:
1. the platform is not required to be erected, lifted and dismantled manually, so that the labor intensity is reduced, and the safety risk is reduced.
2. The material is transported to the mechanization, does not need the manual work to transport, has reduced intensity of labour, has reduced the safety risk.
3. The application range is wide, and the vertical wall-building mortar can be used for vertical construction, such as wall building, plastering, putty scraping and the like.
4. The machine is used for assisting construction, so that the technical threshold of a scaffold worker is reduced; the working efficiency is improved, and the construction cost is reduced.
5. The improved platform can be used as an integrated automatic construction platform for bricklaying and plastering.
6. The elevator is driven by electric power, and materials can be lifted and transported in places without a power supply after the battery is installed.
7. The mechanized development of building and decoration construction is promoted.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a construction lift platform which characterized in that, is including the base that is convenient for remove and fix a position, be fixed in the riser of base, be located main footboard on the base, with main footboard folding connection's vice footboard, be fixed in the davit at riser top, set up in the hoist engine of davit, main footboard with the riser is connected, the free end of the rope of hoist engine is equipped with the tongs that is used for fixed material.
2. The construction lifting platform according to claim 1, wherein there are two auxiliary pedals, two auxiliary pedals are respectively disposed on two sides of the main pedal, each auxiliary pedal comprises a first pedal and a second pedal, the first pedal is coupled to the main pedal, and the second pedal is coupled to the first pedal.
3. The construction hoist platform of claim 2, further comprising a stop device that stops the first and second treadles from rotating when the first and second treadles rotate to be coplanar with the main treadle.
4. The construction hoist platform of claim 3, wherein detachable guardrails are provided on upper sides of the first, second and main steps when the first and second steps are rotated to be coplanar with the main step.
5. The construction lifting platform of claim 3, wherein when the first and second pedals rotate to be coplanar with the main pedal, a detachable leg is provided at the bottom of the first and second pedals, and the height of the leg is adjustable.
6. The construction lifting platform of claim 1, wherein the bottom of the base is provided with universal wheels with brakes.
7. The construction hoist platform of claim 1, wherein the hoist includes a guide post and a power post, the main step is slidably coupled to the guide post, and the main step is drivingly coupled to the power post.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120916974.XU CN214785779U (en) | 2021-04-29 | 2021-04-29 | Building construction lift platform |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120916974.XU CN214785779U (en) | 2021-04-29 | 2021-04-29 | Building construction lift platform |
Publications (1)
Publication Number | Publication Date |
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CN214785779U true CN214785779U (en) | 2021-11-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202120916974.XU Active CN214785779U (en) | 2021-04-29 | 2021-04-29 | Building construction lift platform |
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CN (1) | CN214785779U (en) |
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2021
- 2021-04-29 CN CN202120916974.XU patent/CN214785779U/en active Active
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