CN213115429U

CN213115429U - Construction work frame for building engineering

Info

Publication number: CN213115429U
Application number: CN202021441138.2U
Authority: CN
Inventors: 刘勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-05-04
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a construction work frame for building engineering, connect gear, fixed gear, return pulley, electric putter, expansion plate, knob threaded rod, guide bar, backup pad and sucking disc including unable adjustment base, U-shaped elevating platform, dead lever, rail, rectangle fixed column, threaded rod, screw thread sliding block, connecting block, servo motor, motor. The utility model has the advantages that: this device is rational in infrastructure, and convenient to use can be comparatively convenient height of adjustment U-shaped elevating platform through elevation structure, and then adjustment constructor's that can be convenient construction height, convenient construction operation, return pulley is installed to this device bottom, can be comparatively nimble remove through the return pulley, and this device can make this device more stable through spacing fixed knot structure when using, avoids appearing the skew slope, is fit for using widely.

Description

Construction work frame for building engineering

Technical Field

The utility model relates to a construction work frame specifically is a construction work frame for building engineering belongs to construction work frame application technical field for building engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.

Building engineering is when carrying out wall body fitment construction, and the support frame need be used in the wall decoration work of eminence, and traditional support frame simple structure, the function singleness needs constructor to climb the scaffold through the cat ladder, and instrument material transport is comparatively troublesome. Therefore, a construction work frame for construction engineering is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is just to provide a construction work frame for building engineering in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, a construction working frame for construction engineering, which comprises a fixed base, a U-shaped lifting platform, a lifting structure and a spacing stable structure;

the lower surface of the fixed base is fixedly provided with a bottom wheel, the upper surface of the fixed base is fixedly provided with a lifting structure, the lifting structure comprises rectangular fixed columns, a threaded rod, a threaded sliding block, connecting blocks and a fixed gear, the two sides of the upper surface of the fixed base are fixedly connected with the rectangular fixed columns, the insides of the two rectangular fixed columns are respectively provided with a chute cavity, the chute cavities of the two rectangular fixed columns are respectively and slidably connected with the threaded sliding block, the side walls of the two threaded sliding blocks are respectively and fixedly connected with one end of the connecting block, the other ends of the two connecting blocks respectively penetrate through the side walls of the chute cavities of the rectangular fixed columns and extend out of the walls, the two connecting blocks are respectively and slidably connected with the side walls of the chute cavities of the rectangular fixed columns, and the bottom walls of the chute cavities of the, the other end of the threaded rod penetrates through the upper walls of the sliding groove cavities of the threaded sliding blocks and the rectangular fixed columns and extends out of the walls, the threaded rod is in threaded connection with the threaded sliding blocks, the top ends of the two threaded rods are fixedly connected with fixed gears, and a U-shaped lifting platform is fixedly connected between the two connecting blocks;

install spacing stable structure on unable adjustment base, spacing stable structure includes electric putter, expansion plate, knob threaded rod, guide bar, backup pad and sucking disc, the inner chamber has been seted up to unable adjustment base's inside, sliding connection has the expansion plate in unable adjustment base's the inner chamber, the one end of the one end fixedly connected with electric putter of expansion plate, electric putter's other end fixedly connected to unable adjustment base's inner chamber lateral wall department, the opposite side department threaded connection of expansion plate has the knob threaded rod, the bottom of knob threaded rod is rotated and is connected with the backup pad, the one end of the upper surface fixedly connected with guide bar of backup pad department, the other end of guide bar run through the expansion plate and with sliding connection between the expansion plate, fixedly connected with sucking disc on the bottom surface of backup pad.

Preferably, the number of the bottom wheels is four, and the four bottom wheels are fixedly installed at four corners of the lower surface of the fixed base respectively.

Preferably, servo motors are fixedly mounted on the side walls of the top ends of the two rectangular fixing columns, and motor connecting gears are fixedly connected to the tail ends of output shafts of the two servo motors.

Preferably, the motor connecting gear and the fixed gear are meshed with each other.

Preferably, the two sides of the U-shaped lifting platform are fixedly connected with fixing rods, and a plurality of fences are fixedly connected between the fixing rods and the U-shaped lifting platform.

Preferably, the number of the limiting and stabilizing structures is four, and the four limiting and stabilizing structures are respectively arranged at two sides of the fixed base.

The utility model has the advantages that:

1. this device is rational in infrastructure, and convenient to use can be comparatively convenient height of adjustment U-shaped elevating platform through elevation structure, and then adjustment constructor's that can be convenient construction height, convenient construction operation.

2. The return pulley is installed to this device bottom, can be comparatively nimble remove through the return pulley, and this device can make this device more stable through spacing fixed knot structure when using, avoids appearing the skew slope, is fit for using widely.

Drawings

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

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

fig. 2 is a schematic view of the connection structure of the limit stable structure of the present invention;

fig. 3 is a schematic view of a side connecting structure of the connecting block of the present invention.

In the figure: 1. the device comprises a fixed base, 2, a U-shaped lifting platform, 3, a fixed rod, 4, a fence, 5, a rectangular fixed column, 6, a threaded rod, 7, a threaded sliding block, 8, a connecting block, 9, a servo motor, 10, a motor connecting gear, 11, a fixed gear, 12, a bottom wheel, 13, an electric push rod, 14, a telescopic plate, 15, a knob threaded rod, 16, a guide rod, 17, a supporting plate, 18 and a sucker.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a construction work frame for construction engineering includes a fixed base 1, a U-shaped lifting platform 2, a lifting structure and a limiting stable structure;

the lower surface of the fixed base 1 is fixedly provided with a bottom wheel 12, the upper surface of the fixed base 1 is fixedly provided with a lifting structure, the lifting structure comprises rectangular fixed columns 5, a threaded rod 6, a threaded sliding block 7, connecting blocks 8 and a fixed gear 11, both sides of the upper surface of the fixed base 1 are fixedly connected with the rectangular fixed columns 5, the insides of the two rectangular fixed columns 5 are respectively provided with a chute cavity, the chute cavities of the two rectangular fixed columns 5 are respectively and slidably connected with the threaded sliding block 7, the side walls of the two threaded sliding blocks 7 are respectively and fixedly connected with one end of a connecting block 8, the other ends of the two connecting blocks 8 respectively penetrate through the side walls of the chute cavities of the rectangular fixed columns 5 and extend out of the walls, the two connecting blocks 8 are respectively and slidably connected with the side walls of the chute cavities of the rectangular fixed columns 5, and the bottom walls of the chute cavities of the two rectangular fixed, the other end of the threaded rod 6 penetrates through the upper walls of the sliding groove cavities of the threaded sliding blocks 7 and the rectangular fixed columns 5 and extends out of the walls, the threaded rod 6 is in threaded connection with the threaded sliding blocks 7, the top ends of the two threaded rods 6 are fixedly connected with fixed gears 11, and the U-shaped lifting table 2 is fixedly connected between the two connecting blocks 8;

the fixed base 1 is provided with a limit stable structure which comprises an electric push rod 13, a telescopic plate 14, a knob threaded rod 15, a guide rod 16, a support plate 17 and a sucker 18, an inner cavity is arranged inside the fixed base 1, an expansion plate 14 is connected in the inner cavity of the fixed base 1 in a sliding way, one end of the expansion plate 14 is fixedly connected with one end of an electric push rod 13, the other end of the electric push rod 13 is fixedly connected to the side wall of the inner cavity of the fixed base 1, a knob threaded rod 15 is connected with the other side of the expansion plate 14 through threads, a supporting plate 17 is rotatably connected with the bottom end of the knob threaded rod 15, the upper surface department fixedly connected with guide bar 16's of backup pad 17 one end, guide bar 16's the other end run through the expansion plate 14 and with expansion plate 14 between sliding connection, fixedly connected with sucking disc 18 on the bottom surface of backup pad 17.

The number of the bottom wheels 12 is four, and the four bottom wheels 12 are respectively and fixedly arranged at four corners of the lower surface of the fixed base 1; servo motors 9 are fixedly mounted on the side walls of the top ends of the two rectangular fixing columns 5, and motor connecting gears 10 are fixedly connected to the tail ends of output shafts of the two servo motors 9; the motor connecting gear 10 and the fixed gear 11 are meshed with each other; fixing rods 3 are fixedly connected to two sides of the U-shaped lifting platform 2, and a plurality of fences 4 are fixedly connected between the fixing rods 3 and the U-shaped lifting platform 2; the limiting and stabilizing structures are four in number and are respectively arranged at two sides of the fixed base 1.

When the utility model is used, firstly, the bottom wheel 12 is arranged at the bottom of the device, the bottom wheel 12 can be used for moving and transporting flexibly, when the device is moved to a construction site, the expansion plate 14 is driven to move by the extension of the electric push rod 13, so that the expansion plate 14 moves, and the position of the limit stable structure is adjusted, the contact surface between the limit stable structure and the ground is wider, the device is more stable to use, the knob threaded rod 15 rotates in the expansion plate 14 through rotating the knob threaded rod 15, and the knob threaded rod 15 moves downwards, the support plate 17 is driven to move downwards, the support plate 17 is tightly propped against the ground to support the device, the suction fixing effect of the sucker 18 on the ground is utilized, the device is more stable, the offset inclination is avoided, and constructors move to the U-shaped lifting platform 2, work through two servo motor 9 drives motor connection gear 10 and rotates, and rotation through motor connection gear 10 drives fixed gear 11 and rotates, and rotation through fixed gear 11 drives threaded rod 6 and rotates, rotates at 7 internal screw threads of screw thread sliding block through fixed gear 11 and drives screw thread sliding block 7 and remove, and the removal through screw thread sliding block 7 drives connecting block 8 and removes, and then drives U-shaped elevating platform 2 and goes up and down, drives constructor's lift, makes things convenient for the construction operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art 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

1. The utility model provides a construction work frame for building engineering which characterized in that: comprises a fixed base (1), a U-shaped lifting platform (2), a lifting structure and a limiting and stabilizing structure;

the lower surface of the fixed base (1) is fixedly provided with a bottom wheel (12), the upper surface of the fixed base (1) is fixedly provided with a lifting structure, the lifting structure comprises rectangular fixed columns (5), a threaded rod (6), threaded sliding blocks (7), connecting blocks (8) and fixed gears (11), both sides of the upper surface of the fixed base (1) are fixedly connected with the rectangular fixed columns (5), both the insides of the two rectangular fixed columns (5) are respectively provided with a sliding groove cavity, both the sliding groove cavities of the two rectangular fixed columns (5) are respectively and slidably connected with the threaded sliding blocks (7), both side walls of the two threaded sliding blocks (7) are respectively and fixedly connected with one end of each connecting block (8), the other ends of the two connecting blocks (8) respectively penetrate through the side walls of the sliding groove cavities of the rectangular fixed columns (5) and extend out of the walls, both the two connecting blocks (8) are respectively and slidably connected with the side walls of the sliding groove, the bottom walls of the sliding groove cavities of the two rectangular fixing columns (5) are rotatably connected with one end of a threaded rod (6), the other end of the threaded rod (6) penetrates through the upper walls of the sliding groove cavities of the threaded sliding block (7) and the rectangular fixing columns (5) and extends out of the walls, the threaded rod (6) is in threaded connection with the threaded sliding block (7), the top ends of the two threaded rods (6) are fixedly connected with fixed gears (11), and a U-shaped lifting platform (2) is fixedly connected between the two connecting blocks (8);

install spacing stable structure on unable adjustment base (1), spacing stable structure includes electric putter (13), expansion plate (14), knob threaded rod (15), guide bar (16), backup pad (17) and sucking disc (18), the inner chamber has been seted up to the inside of unable adjustment base (1), sliding connection has expansion plate (14) in the inner chamber of unable adjustment base (1), the one end of one end fixedly connected with electric putter (13) of expansion plate (14), the other end fixedly connected to inner chamber lateral wall department of unable adjustment base (1) of electric putter (13), threaded connection has knob threaded rod (15) is located to the opposite side of expansion plate (14), the bottom of knob threaded rod (15) is rotated and is connected with backup pad (17), the upper surface department fixedly connected with one end of guide bar (16) of backup pad (17), the other end of guide bar (16) run through expansion plate (14) and with between expansion plate (14) the slip And the bottom surface of the supporting plate (17) is fixedly connected with a sucker (18).

2. A construction work frame for construction engineering according to claim 1, characterized in that: the number of the bottom wheels (12) is four, and the four bottom wheels (12) are fixedly mounted at four corners of the lower surface of the fixed base (1) respectively.

3. A construction work frame for construction engineering according to claim 1, characterized in that: servo motors (9) are fixedly mounted on the side walls of the top ends of the two rectangular fixing columns (5), and motor connecting gears (10) are fixedly connected at the tail ends of output shafts of the two servo motors (9).

4. A construction work frame for construction engineering according to claim 3, characterized in that: the motor connecting gear (10) and the fixed gear (11) are meshed with each other.

5. A construction work frame for construction engineering according to claim 1, characterized in that: the two sides of the U-shaped lifting platform (2) are fixedly connected with fixing rods (3), and a plurality of fences (4) are fixedly connected between the fixing rods (3) and the U-shaped lifting platform (2).

6. A construction work frame for construction engineering according to claim 1, characterized in that: the four limiting stable structures are arranged on two sides of the fixed base (1) respectively.