CN217921359U

CN217921359U - Lifting platform for civil construction

Info

Publication number: CN217921359U
Application number: CN202221745049.6U
Authority: CN
Inventors: 马翔; 孙烜赫; 范继成
Original assignee: Haoxin Construction Group Co ltd
Current assignee: Haoxin Construction Group Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-29
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a lift platform is used in building construction, the on-line screen storage device comprises a base, the bottom fixed mounting of base has quantity to be four support columns, the bottom fixed mounting of base has quantity to be four universal wheels, the top fixed mounting of base has quantity to be two telescopic links, the top of base articulates there is a movable rod, the top movable mounting of base has No. two movable rods, two the top fixed mounting of telescopic link has the support frame. This lift platform is used in civil construction, through setting up electric putter, thereby can promote a movable rod through starting electric putter, make the angle distance between a movable rod and No. two movable rods bigger and bigger, and then make the distance between support frame and the base increase, can remove the function board left through starting electric catch bar after transferring to suitable height, thereby block the inner wall of card income fixed slot with the block, realize spacingly, thereby realize the more stable effect of support frame.

Description

Lift platform is used in building construction

Technical Field

The utility model relates to a civil construction technical field specifically is a lift platform is used in building construction.

Background

Civil construction is a general term for scientific technology for building various engineering facilities. It refers to the applied materials and equipment and the technical activities of surveying, designing, constructing, maintaining and repairing, etc. and also refers to the objects of engineering construction, i.e. various engineering facilities which are built on the ground or underground, on the ground or in water and directly or indirectly serve human life, production, military affairs and scientific research.

The current lift platform has the not good problem of staff's protection, when the staff carries out work in supporting platform's top, probably because self reason or external factor, and lift platform's poor stability leads to taking place the possibility of falling, makes staff's security can not obtain the guarantee, for this reason, we have provided a lift platform for the building of building.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lift platform is used in building of building possesses advantages such as stability is better, has solved traditional lift platform poor stability's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lift platform for civil construction, includes the base, the bottom fixed mounting of base has a quantity of support column for four, the bottom fixed mounting of base has a quantity of universal wheel for four, the top fixed mounting of base has a quantity of telescopic link for two, the top of base articulates there is a movable rod, the top movable mounting of base has No. two movable rods, two the top fixed mounting of telescopic link has the support frame, the outer fixed surface of support frame installs functional structure, the outer fixed surface of No. two movable rods installs electric putter.

Further, the functional structure is including the rail guard that is located the support frame top, the bottom fixed mounting of support frame has the limiting plate, the top fixed mounting of base has electronic catch bar, the right side outer fixed surface of electronic catch bar installs the function board, the top fixed mounting of base has fixed plate, four the equal movable mounting of the interior roof of support column has the thread bush, four the equal movable mounting of surface of support column has the bull stick that extends to the support column inside, four the equal fixed mounting of surface that the inside of support column is located the bull stick has the driving gear, four the equal fixed mounting of surface that the inside of support column is located the thread bush has driven gear, four the equal threaded connection in bottom of thread bush has the threaded rod that extends to support column bottom surface.

Furthermore, the outer surfaces of the four driving gears are respectively meshed with the outer surface of the driven gear, and supporting blocks are fixedly mounted at the bottoms of the four threaded rods.

Furthermore, four the opening has all been seted up to the surface of support column, and the inner wall of opening is equipped with the bearing, four the bull stick respectively with bearing swing joint.

Furthermore, the top of the fixed plate is provided with a sliding groove, and the bottom of the function plate is fixedly provided with a sliding block movably connected with the sliding groove.

Further, the fixed slot that ten are no less than in quantity is seted up to the right side surface of limiting plate, the left side surface fixed mounting of function board has the block piece that quantity is two, and the surface of block piece and the inner wall looks adaptation of fixed slot.

Further, the top of a movable rod is articulated with the bottom of support frame, the top of No. two movable rods is articulated with the bottom of support frame, electric putter keeps away from one side surface of No. two movable rods and the surface of a movable rod is articulated.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the lifting platform for civil construction is provided with the electric push rod, the first movable rod can be pushed by starting the electric push rod, the angle distance between the first movable rod and the second movable rod is increased, the distance between the support frame and the base is increased, the function board can be moved leftwards by starting the electric push rod after being adjusted to a proper height, the clamping block is clamped into the inner wall of the fixing groove, the limiting is realized, the more stable effect of the support frame is realized, and the falling of workers can be prevented by arranging the protective guard;

2. this lift platform for civil construction thereby can drive the driving gear through rotating the bull stick and rotate, through driving gear and driven gear engaged with relation, and then rotate the bull stick and can drive driven gear and thread bush synchronous rotation, then the rotation of thread bush can drive the threaded rod and reciprocate, and then with threaded rod downstream for supporting shoe and ground contact, and then increase stably.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front sectional view of the functional structure of the present invention;

FIG. 3 is an enlarged view of the position A in the functional structure diagram of the present invention in FIG. 2;

fig. 4 is an enlarged view of the position B in the functional structure diagram 2 of the present invention.

In the figure: the device comprises a base 1, a support column 2, a universal wheel 3, a telescopic rod 4, a movable rod 5I, a movable rod 6 II, a support frame 7, a functional structure 8, a protective fence 801, a limiting plate 802, an electric push rod 803, a functional plate 804, a fixed plate 805, a threaded sleeve 806, a rotating rod 807, a driving gear 808, a driven gear 809, a threaded rod 810 and an electric push rod 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Please refer to fig. 1-4, the lifting platform for building the soil in the embodiment includes a base 1, the bottom of the base 1 is fixedly installed with four supporting columns 2, the bottom of the base 1 is fixedly installed with four universal wheels 3, the top of the base 1 is fixedly installed with two telescopic rods 4, the top of the base 1 is hinged with a first movable rod 5, the top of the base 1 is movably installed with a second movable rod 6, the top of the two telescopic rods 4 is fixedly installed with a supporting frame 7, the outer surface of the supporting frame 7 is fixedly installed with a functional structure 8, the outer surface of the second movable rod 6 is fixedly installed with an electric push rod 9, the first movable rod 5 can be pushed by starting the electric push rod 9, so that the angular distance between the first movable rod 5 and the second movable rod 6 is increased, and the distance between the supporting frame 7 and the base 1 is increased.

Functional structure 8 in this embodiment is including the rail guard 801 that is located support frame 7 top, the bottom fixed mounting of support frame 7 has limiting plate 802, the top fixed mounting of base 1 has electronic catch bar 803, move function board 804 left through starting electronic catch bar 803, thereby go into the inner wall of clamping block card income fixed slot, realize spacingly, thereby realize the more stable effect of support frame 7, and through being equipped with rail guard 801 thereby can realize preventing that the staff from dropping, the right side external surface fixed mounting of electronic catch bar 803 has function board 804, the top fixed mounting of base 1 has fixed plate 805, the equal movable mounting of interior roof of four support columns 2 has thread bush 806, the equal movable mounting of surface of four support columns 2 has bull stick 807 that extends to support column 2 inside, the equal fixed mounting of surface that the inside of four support columns 2 is located bull stick 807 has driving gear 808, the equal fixed mounting of surface that the inside of four support columns 2 is located thread bush 806 has driven gear 809, the equal threaded rod 810 that threaded connection in bottom of four thread bush 806 extends to support column 2 outside surface.

The working principle of the above embodiment is as follows:

(1) Through the arrangement of the electric push rod 9, the first movable rod 5 can be pushed by starting the electric push rod 9, the angle distance between the first movable rod 5 and the second movable rod 6 is increased, the distance between the support frame 7 and the base 1 is increased, after the height is adjusted to a proper height, the function board 804 can be moved leftwards by starting the electric push rod 803, so that the clamping blocks are clamped into the inner wall of the fixing groove, the limiting is realized, the more stable effect of the support frame 7 is realized, and the falling of workers can be prevented by arranging the protective guard 801;

(2) Thereby can drive driving gear 808 through rotating bull stick 807 and rotate, through driving gear 808 and driven gear 809 engaged with relation, and then rotate bull stick 807 and can drive driven gear 809 and thread bush 806 synchronous rotation, then the rotation of thread bush 806 can drive threaded rod 810 and reciprocate, and then with threaded rod 810 lapse for supporting shoe and ground contact, and then increase stably.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lift platform is used in building construction, includes base (1), its characterized in that: the utility model discloses a portable electronic device, including base (1), the bottom fixed mounting of base (1) has support column (2) that quantity is four, the bottom fixed mounting of base (1) has universal wheel (3) that quantity is four, the top fixed mounting of base (1) has telescopic link (4) that quantity is two, the top of base (1) articulates there is movable rod (5) No. one, the top movable mounting of base (1) has movable rod (6) No. two the top fixed mounting of telescopic link (4) has support frame (7), the outer fixed surface of support frame (7) installs functional structure (8), the outer fixed surface of movable rod (6) installs electric putter (9).

2. The lifting platform for civil construction according to claim 1, characterized in that: functional structure (8) is including rail guard (801) that are located support frame (7) top, the bottom fixed mounting of support frame (7) has limiting plate (802), the top fixed mounting of base (1) has electronic catch bar (803), the right side external surface fixed mounting of electronic catch bar (803) has function board (804), the top fixed mounting of base (1) has fixed plate (805), four the equal movable mounting of interior roof of support column (2) has thread bush (806), four the equal movable mounting of surface of support column (2) has bull stick (807) that extends to support column (2) inside, four the equal fixed mounting in surface that the inside of support column (2) is located bull stick (807), four the equal fixed mounting in surface that the inside of support column (2) is located thread bush (806) has driven gear (809), four the equal threaded connection in bottom of thread bush (806) has threaded rod (810) that extends to support column (2) bottom surface.

3. The lifting platform for building construction according to claim 2, wherein: the outer surfaces of the four driving gears (808) are respectively meshed with the outer surface of the driven gear (809), and supporting blocks are fixedly mounted at the bottoms of the four threaded rods (810).

4. The lifting platform for building construction according to claim 2, wherein: four the opening has all been seted up to the surface of support column (2), and the inner wall of opening is equipped with the bearing, four bull stick (807) respectively with bearing swing joint.

5. The lifting platform for building construction according to claim 2, wherein: the top of the fixed plate (805) is provided with a sliding groove, and the bottom of the functional plate (804) is fixedly provided with a sliding block movably connected with the sliding groove.

6. The lifting platform for building construction according to claim 2, wherein: the right side surface of limiting plate (802) is seted up the fixed slot that quantity is no less than ten, the left side surface fixed mounting of function board (804) has the block piece that quantity is two, and the surface of block piece and the inner wall looks adaptation of fixed slot.

7. The lifting platform for civil construction according to claim 2, characterized in that: the top of a movable rod (5) is articulated with the bottom of support frame (7), the top of No. two movable rods (6) is articulated with the bottom of support frame (7), one side surface that No. two movable rods (6) were kept away from in electric putter (9) is articulated with the surface of a movable rod (5).