CN214192416U

CN214192416U - Scaffold for building engineering

Info

Publication number: CN214192416U
Application number: CN202022772997.6U
Authority: CN
Inventors: 杨建国; 李鹍鹏; 马倩; 顾铭俊; 张双喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-14
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a scaffold frame for building engineering relates to building engineering technical field, including unable adjustment base, unable adjustment base's last fixed surface is connected with two symmetrical fixed plates, two a side that the fixed plate is close to each other is rotated through the bearing and is connected with the two-way threaded rod, the one end of two-way threaded rod runs through fixed plate and the rotatory handle of fixedly connected with, unable adjustment base's upper surface is equipped with two symmetrical movable plates, every the equal fixed screwed pipe that inlays of surface of movable plate, and the screwed pipe screw thread cup joints in the surface of two-way threaded rod. The utility model relates to a rational in infrastructure, it can be convenient for adjust the height of this scaffold frame to in the workman carries building material to placing the frame, save workman's strength, improved workman's work efficiency, in addition, when removing scaffold frame, can avoid placing the building material on scaffold frame and drop.

Description

Scaffold for building engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a scaffold frame for building engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, wherein the building buildings refer to the engineering which has top covers, beams, columns, walls, foundations and can form internal spaces and meet the requirements of people for production, living, study and public activities.

The scaffold is the instrument commonly used among the building engineering, be an equipment for supporting construction worker and building material and carry out the construction, whitewash the interior wall in resident building later stage, the in-process of fitment, because the height-adjusting of being not convenient for of scaffold commonly used, when placing the scaffold with building material on the scaffold, it is more hard, thereby workman's work efficiency has been reduced, in addition, most scaffold all has the mobility, when moving scaffold, the building material of placing on the scaffold has the risk that drops. Therefore, the scaffold for the building engineering is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a scaffold for building engineering in order to compensate the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold for constructional engineering comprises a fixed base, wherein the upper surface of the fixed base is fixedly connected with two symmetrical fixed plates, one side surface of each fixed plate, which is close to each other, is rotatably connected with a two-way threaded rod through a bearing, one end of the two-way threaded rod penetrates through the fixed plates and is fixedly connected with a rotating handle, the upper surface of the fixed base is provided with two symmetrical movable plates, the outer surface of each movable plate is fixedly embedded with a threaded pipe, the threaded pipe is sleeved on the outer surface of the two-way threaded rod in a threaded manner, the upper surface of each movable plate is hinged with two symmetrical connecting plates through a pin shaft, a placing frame is arranged right above the fixed base, the bottom surface of the placing frame is fixedly connected with a fixed frame, the inner wall of the fixed frame is slidably connected with two symmetrical moving rods, and the top end of each connecting plate is rotatably connected with the outer surface of the moving rod, and one side surfaces of the two connecting plates, which are close to each other, are hinged through a pin.

The utility model discloses a storage rack for the automobile, including placing frame, spacing groove, sliding plate, slider, baffle, and internal sliding plate, place the back of frame and seted up and accomodate the chamber, accomodate the interior diapire and the interior roof in chamber and all seted up the spacing groove, the inner wall sliding connection who accomodates the chamber has the sliding plate, the upper surface and the equal fixedly connected with slider in bottom surface of sliding plate, and the slider be located the inside of spacing groove and with the inner wall sliding connection of spacing groove, a side that accomodates the chamber is kept away from to the sliding plate articulates through the round pin axle has the baffle, place the left surface fixedly connected with limiting plate of frame, and the surface of limiting plate run through the baffle and with the inside sliding connection of baffle, the upper surface of limiting plate is pegged graft and is had the inserted bar.

Further, four equal fixedly connected with fixed sleeves in edge of unable adjustment base upper surface, every the equal sliding connection in fixed sleeve has the spliced pole, every the upper surface of spliced pole all with place the bottom surface fixed connection of frame.

Further, the right flank fixedly connected with who places the frame pushes away the handle, the bottom surface fixed mounting of base has four walking wheels, two of them the brake block is all installed to the surface of walking wheel.

Furthermore, two symmetrical sliding grooves are formed in the upper surface of the fixed base, and two sides of the bottom surface of each moving plate are connected with the inner walls of the sliding grooves in a sliding mode.

Further, the inner bottom wall of the placing frame is fixedly connected with rubber strips which are arranged at equal intervals, and one side of the inner wall of the placing frame is rotatably connected with a rotating roller.

Furthermore, every the equal fixedly connected with gag lever post of inside wall of spout, and the one end of gag lever post run through two movable plates and with the inside sliding connection of movable plate.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this scaffold for building engineering possesses following beneficial effect:

the utility model discloses a two-way threaded rod, the fixed plate, the movable plate, rotatory handle, the connecting plate, the screwed pipe, cooperation setting between fixed frame and the carriage release lever, rotate rotatory handle, the rotation that makes rotatory handle drives two-way threaded rod and rotates, make the screwed pipe drive the movable plate and remove under the rotation of two-way threaded rod, make two movable plates be close to each other or keep away from, thereby can adjust the angle between two connecting plates, the messenger places the frame and goes up and down, be convenient for adjust the height of this scaffold frame, so that the workman will building material transport to placing in the frame, save workman's strength, workman's work efficiency has been improved.

Two, the utility model discloses a prevent that the frame, accomodate the cooperation setting between chamber, sliding plate, baffle, limiting plate, inserted bar, slider and the spacing groove, pull out the baffle, put into building material, rotate the baffle to limiting plate department after that to insert the inserted bar in the limiting plate, carry on spacingly to the baffle, thereby can play the protecting effect to building material, when removing the scaffold frame, can avoid placing the building material on the scaffold frame and drop.

Drawings

Fig. 1 is a schematic structural view of the front view of the present invention;

fig. 2 is a schematic structural view of the rear view angle of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at C in FIG. 2 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at D in fig. 2 according to the present invention.

In the figure: 1. a fixed base; 2. a traveling wheel; 3. a bidirectional threaded rod; 4. a fixing plate; 5. moving the plate; 6. rotating the handle; 7. fixing the sleeve; 8. connecting columns; 9. placing the frame; 10. rotating the roller; 11. a baffle plate; 12. a fixing frame; 13. a connecting plate; 14. a chute; 15. a limiting rod; 16. a rubber strip; 17. a receiving cavity; 18. inserting a rod; 19. a travel bar; 20. a threaded pipe; 21. a limiting groove; 22. a slider; 23. a sliding plate; 24. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

As shown in fig. 1-6, the utility model provides a technical solution: a scaffold for constructional engineering comprises a fixed base 1, wherein the upper surface of the fixed base 1 is fixedly connected with two symmetrical fixed plates 4, one side surface of each two fixed plates 4, which is close to each other, is rotatably connected with a bidirectional threaded rod 3 through a bearing, one end of the bidirectional threaded rod 3 penetrates through the fixed plates 4 and is fixedly connected with a rotating handle 6, the upper surface of the fixed base 1 is provided with two symmetrical movable plates 5, the outer surface of each movable plate 5 is fixedly embedded with a threaded pipe 20, the threaded pipe 20 is in threaded sleeve connection with the outer surface of the bidirectional threaded rod 3, the upper surface of each movable plate 5 is hinged with two symmetrical connecting plates 13 through a pin shaft, a placing frame 9 is arranged right above the fixed base 1, the bottom surface of the placing frame 9 is fixedly connected with a fixed frame 12, the inner wall of the fixed frame 12 is slidably connected with two symmetrical moving rods 19, and the top end of each connecting plate 13 is rotatably connected with the outer surface of the moving rod 19, and the sides of the two connecting plates 13 adjacent to each other are hinged by a pin.

Place the back of frame 9 and seted up and accomodate chamber 17, accomodate interior diapire and interior roof of chamber 17 and all seted up spacing groove 21, the inner wall sliding connection who accomodates chamber 17 has sliding plate 23, the upper surface and the equal fixedly connected with slider 22 in bottom surface of sliding plate 23, and slider 22 be located spacing groove 21 inside and with spacing groove 21's inner wall sliding connection, sliding plate 23 keeps away from and accomodates a side of chamber 17 and articulates through the round pin axle has baffle 11, place the left surface fixedly connected with limiting plate 24 of frame 9, and the surface of limiting plate 24 run through baffle 11 and with the inside sliding connection of baffle 11, the upper surface of limiting plate 24 is pegged graft and is had inserted bar 18.

Further, the equal fixedly connected with fixed sleeve 7 in four edges of unable adjustment base 1 upper surface, the equal sliding connection in inside of every fixed sleeve 7 has spliced pole 8, the upper surface of every spliced pole 8 all with place the bottom surface fixed connection of frame 9. Through the setting of fixed sleeve 7 and spliced pole 8, can play the spacing effect of placing frame 9 to guaranteed to place the stability of frame 9 when going up and down, prevented to place frame 9 and taken place the slope.

Further, the right side face of the placing frame 9 is fixedly connected with a pushing handle, four walking wheels 2 are fixedly mounted on the bottom face of the base 1, and brake pads are mounted on the outer surfaces of the two walking wheels 2. Through pushing away the setting with the brake block, can be convenient for promote this scaffold frame, can make the brake block fix this scaffold frame, prevent that this scaffold frame from appearing sliding.

Further, two symmetrical sliding grooves 14 are formed in the upper surface of the fixed base 1, and two sides of the bottom surface of each moving plate 5 are connected with the inner walls of the sliding grooves 14 in a sliding mode. Through the arrangement of the sliding grooves 14, the moving plate 5 can be effectively and stably moved.

Further, the inner bottom wall of the placing frame 9 is fixedly connected with rubber strips 16 which are arranged at equal intervals, and one side of the inner wall of the placing frame 9 is rotatably connected with a rotating roller 10. Through the setting of rubber strip 16, can make building material place and obtain effectual anti-skidding effect in placing frame 9, avoid building material landing to appear, through the setting of changeing roller 10, can more effectually be convenient for with building material propelling movement to placing in the frame 9 to building material's handling efficiency has been improved.

Further, the inner side wall of each sliding groove 14 is fixedly connected with a limiting rod 15, and one end of each limiting rod 15 penetrates through the two moving plates 5 and is in sliding connection with the inner portions of the moving plates 5. Through the setting of gag lever post 15, can carry on spacingly to the movable plate 5 to the stable effect of movable plate 5 when removing has been guaranteed.

The working principle is as follows: firstly, the scaffold is pushed to a designated position, then the rotating handle 6 is rotated, the rotating handle 6 is rotated to drive the two-way threaded rod 3 to rotate, the threaded pipe 20 drives the moving plate 5 to move under the rotation of the two-way threaded rod 3, the two moving plates 5 are mutually close to or far away from each other, so that the included angle between the two connecting plates 13 can be changed, the placing frame 9 is lifted, after the placing frame 9 is lifted to a proper position, the baffle 11 is pulled out, the building material can be placed in the placing frame 9, the height of the scaffold is convenient to adjust, so that a worker can conveniently convey the building material to the placing frame, after the building material is placed, the baffle 11 is rotated to the limiting plate 24, the inserting rod 18 is inserted into the limiting plate 24 to limit the baffle 11, the baffle 11 is prevented from swinging, the building material is effectively protected, and when the scaffold is moved, can avoid placing the building material on the scaffold frame and drop, in addition through the setting of rubber strip 16, can make building material place and obtain effectual anti-skidding effect in placing frame 9, avoid building material landing to appear, through the setting of changeing roller 10, can be more effectual be convenient for with building material propelling movement to placing in the frame 9 to building material's handling efficiency has been improved.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 scaffold frame for building engineering, includes unable adjustment base (1), its characterized in that: the upper surface of the fixed base (1) is fixedly connected with two symmetrical fixed plates (4), one side face of each fixed plate (4) close to each other is rotatably connected with a two-way threaded rod (3) through a bearing, one end of each two-way threaded rod (3) penetrates through the fixed plates (4) and is fixedly connected with a rotating handle (6), the upper surface of the fixed base (1) is provided with two symmetrical movable plates (5), the outer surface of each movable plate (5) is fixedly embedded with a threaded pipe (20), the threaded pipes (20) are sleeved on the outer surface of the two-way threaded rods (3), the upper surface of each movable plate (5) is hinged with two symmetrical connecting plates (13) through a pin shaft, a placing frame (9) is arranged right above the fixed base (1), and the bottom surface of the placing frame (9) is fixedly connected with a fixed frame (12), the inner wall of the fixed frame (12) is connected with two symmetrical moving rods (19) in a sliding mode, the top end of each connecting plate (13) is rotatably connected with the outer surface of each moving rod (19), and one side face, close to each other, of each connecting plate (13) is hinged through a pin;

the utility model discloses a spacing groove (21) and limiting plate structure, including placing frame (9), place the back of frame (9) and seted up and accomodate chamber (17), accomodate the interior diapire and the interior roof in chamber (17) and all seted up spacing groove (21), the inner wall sliding connection who accomodates chamber (17) has sliding plate (23), the equal fixedly connected with slider (22) in upper surface and the bottom surface of sliding plate (23), and slider (22) be located the inside of spacing groove (21) and with the inner wall sliding connection of spacing groove (21), one side of accomodating chamber (17) is kept away from in sliding plate (23) articulates through the round pin axle has baffle (11), place the left surface fixedly connected with limiting plate (24) of frame (9), and the surface of limiting plate (24) run through baffle (11) and with the inside sliding connection of baffle (11), the upper surface grafting of limiting plate (24) has inserted bar (18).

2. A scaffold for construction engineering according to claim 1, characterized in that: the equal fixedly connected with fixed sleeve (7) in four edges of unable adjustment base (1) upper surface, every the equal sliding connection in inside of fixed sleeve (7) has spliced pole (8), every the upper surface of spliced pole (8) all with the bottom surface fixed connection who places frame (9).

3. A scaffold for construction engineering according to claim 1, characterized in that: the right flank fixedly connected with who places frame (9) pushes away the handle, the bottom surface fixed mounting of unable adjustment base (1) has four walking wheels (2), two of them the brake block is all installed to the surface of walking wheel (2).

4. A scaffold for construction engineering according to claim 1, characterized in that: two symmetrical sliding grooves (14) are formed in the upper surface of the fixed base (1), and two sides of the bottom surface of each moving plate (5) are connected with the inner walls of the sliding grooves (14) in a sliding mode.

5. A scaffold for construction engineering according to claim 1, characterized in that: the inner bottom wall of the placing frame (9) is fixedly connected with rubber strips (16) which are arranged at equal intervals, and one side of the inner wall of the placing frame (9) is rotatably connected with a rotating roller (10).

6. A scaffold for construction engineering according to claim 4, characterized in that: every the inside wall of spout (14) all fixedly connected with gag lever post (15), and the one end of gag lever post (15) run through two movable plates (5) and with the inside sliding connection of movable plate (5).