CN210084789U

CN210084789U - Small-size machine of lifting in civil engineering

Info

Publication number: CN210084789U
Application number: CN201920899294.4U
Authority: CN
Inventors: 于哲烽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2020-02-18
Anticipated expiration: 2029-06-15

Abstract

The utility model discloses a small-size machine of lifting in civil engineering relates to architectural equipment technical field, and this small-size machine of lifting in civil engineering, including supporting baseplate, supporting baseplate's bottom fixedly connected with universal wheel, one side of universal wheel is provided with the brake block, supporting baseplate's top fixedly connected with bearing platform, the first fixed plate of top fixedly connected with and the second fixed plate of bearing platform, one side fixedly connected with support column of first fixed plate, the one end of support column is provided with the support arm, one side of support arm is provided with first pulley. When the small hoisting machine in civil construction is used, equipment is moved to a proper place through the universal wheels, the brake block is fixed, the equipment needing to be hoisted is fixed through the hook, the motor is started, the rotating shaft drives the steel cable to enable the heavy object to shrink along the first pulley and the second pulley, the heavy object is hoisted to a proper position, and the heavy object is put down.

Description

Small-size machine of lifting in civil engineering

Technical Field

The utility model relates to a construction equipment technical field specifically is a small-size machine of lifting in civil engineering.

Background

The crane refers to a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects within a certain range, also called a crane, and is mainly characterized in that: the travelling cab and the crane control cab are integrated into a whole and are evolved by a crawler crane, a crawler and a travelling support part of a travelling mechanism are changed into a chassis with tires, the defect that a crawler plate of the crawler crane damages a road surface is overcome, the crawler crane belongs to material handling machinery, and the crane has the working characteristic of intermittent movement, namely corresponding mechanisms for taking materials, transporting, unloading and the like in one working cycle work alternately.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a small-size machine of lifting in civil engineering has solved current device of lifting and has been difficult for removing, height-adjusting that can not be fine, and it is inconvenient to use, the poor problem of stability ability.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a small-sized hoisting machine in civil construction comprises a supporting base plate, wherein the bottom of the supporting base plate is fixedly connected with a universal wheel, one side of the universal wheel is provided with a brake pad, the top of the supporting base plate is fixedly connected with a bearing platform, the top of the bearing platform is fixedly connected with a first fixing plate and a second fixing plate, one side of the first fixing plate is fixedly connected with a supporting column, one end of the supporting column is provided with a supporting arm, one side of the supporting arm is provided with a first pulley, a hydraulic rod is arranged below the supporting column, the surface of the supporting column is fixedly connected with a connecting rod, one side of the connecting rod, which is far away from the supporting column, is provided with a second pulley, one side of the bottom of the connecting rod is fixedly connected with an inclined strut, the top of the second fixing plate is fixedly connected with a fixing frame, a, the one end that the motor was kept away from in the pivot is provided with the baffle, fixed frame's top fixedly connected with balancing weight.

Optionally, a movable pin is arranged on the outer side of the supporting column, and the movable pin penetrates through the inside of the supporting column and is movably connected with the supporting arm.

Optionally, a fixing part is fixedly connected to the surface of the supporting arm, one end of the top of the hydraulic rod is fixedly connected to the supporting arm through the fixing part, and one end of the bottom of the hydraulic rod is fixedly connected to the surface of the first fixing plate.

Optionally, one end of the support arm, which is far away from the support column, is fixedly connected with a support piece, the first pulley is arranged inside the support piece, and the support piece is movably connected with the first pulley.

Optionally, a steel cable is arranged on the surface of the rotating shaft, the steel cable is arranged inside the first pulley and the second pulley, and one end of the steel cable is fixedly connected with a hook.

Optionally, one side fixedly connected with mounting panel of fixed frame, the fixed orifices has been seted up on the surface of mounting panel, the inside of fixed orifices is provided with fixing stud, the mounting panel passes through fixing stud and second fixed plate fixed connection.

(III) advantageous effects

The utility model provides a small-size machine of lifting in civil engineering possesses following beneficial effect: (ii) a

(1) This small-size machine of lifting in civil engineering, when using, remove suitable place with equipment through the universal wheel, the fixed brake block, the equipment that will promote through the couple is fixed, starter motor, the pivot drives the cable wire and makes the heavy object shrink along first pulley and second pulley, make the heavy object promote, it promotes to suitable position to lift, put down the heavy object, can make the convenient removal of equipment through setting up the universal wheel, and the design of balancing weight, make equipment can balance the atress when hoisting, make equipment at the in-process that rises and descend more stable, the equipment of being convenient for hoists, this kind of project organization is comparatively simple, removal that can be convenient, convenient to use, the atress is comparatively balanced, can improve the security performance in the use.

(2) This small-size machine of lifting in civil engineering, through setting up the hydraulic stem, can adjust the height of support arm through the hydraulic stem when using, thereby adjusting equipment's hoist and mount height, the constructor of being convenient for adjusts according to the height of building, improve equipment's practicality, and hydraulic lift is comparatively steady, make things convenient for the hoist and mount of equipment, through setting up the bracing, when hoist and mount, the bracing can share partial pressure, alleviate the pressure of motor, through setting up the baffle, when pivot shrink cable wire, the baffle can prevent that the cable wire from running out the pivot, avoid taking place the incident, simultaneously through setting up fixed frame and balancing weight can effectual protection motor, share pressure, this kind of design is simple effective, the regulation height that can be convenient, the constructor's of being convenient for use.

Drawings

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

fig. 2 is a schematic structural view of the fixing frame of the present invention;

fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.

In the figure: 1-supporting bottom plate, 2-universal wheel, 3-brake block, 4-bearing platform, 5-first fixing plate, 6-second fixing plate, 7-supporting column, 8-supporting arm, 9-first pulley, 10-hydraulic rod, 11-connecting rod, 12-second pulley, 13-inclined strut, 14-fixing frame, 15-motor, 16-rotating shaft, 17-baffle, 18-counterweight block, 19-steel cable and 20-mounting 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: a small-sized hoisting machine in civil construction comprises a supporting base plate 1, wherein the bottom of the supporting base plate 1 is fixedly connected with a universal wheel 2, when in use, equipment is moved to a proper place through the universal wheel 2, a brake block 3 is fixed, the equipment to be hoisted is fixed through a hook, the height of a supporting arm 8 is adjusted through a hydraulic rod 10, so that the hoisting height of the equipment is adjusted, constructors can adjust the height according to the building, a motor 15 is started, a rotating shaft 16 drives a steel cable 19 to enable a heavy object to shrink along a first pulley 9 and a second pulley 12, the heavy object is hoisted to a proper position, the heavy object is put down, the motor 15 is reversely rotated, the hook descends and is used for the next time, one side of the universal wheel 2 is provided with the brake block 3, the top of the supporting base plate 1 is fixedly connected with a bearing platform 4, the top of the bearing platform 4 is fixedly connected with a first fixing plate 5, a support pillar 7 is fixedly connected to one side of the first fixing plate 5, a support arm 8 is arranged at one end of the support pillar 7, a first pulley 9 is arranged at one side of the support arm 8, a hydraulic rod 10 is arranged below the support pillar 7, the height of the support arm 8 can be adjusted through the hydraulic rod 10 when the hydraulic lifting device is used, so that the lifting height of the device is adjusted, constructors can conveniently adjust according to the height of a building, the practicability of the device is improved, the hydraulic lifting is stable, the device is convenient to lift, a connecting rod 11 is fixedly connected to the surface of the support pillar 7, a second pulley 12 is arranged at one side, away from the support pillar 7, of the connecting rod 11, an inclined strut 13 is fixedly connected to one side of the bottom of the connecting rod 11, a fixing frame 14 is fixedly connected to the top of the second fixing plate 6, a motor 15 is arranged, the end of the rotating shaft 16 far away from the motor 15 is provided with a baffle 17, and the top of the fixed frame 14 is fixedly connected with a balancing weight 18.

As an optional technical solution of the utility model:

the outside of support column 7 is provided with the activity round pin, and the activity round pin runs through the inside and the support arm 8 swing joint of support column 7.

As an optional technical solution of the utility model:

the fixed surface of support arm 8 is connected with the mounting, and the one end at hydraulic stem 10 top is passed through mounting and support arm 8 fixed connection, and the one end of hydraulic stem 10 bottom and the fixed surface of first fixed plate 5 are connected.

As an optional technical solution of the utility model:

one end fixedly connected with support piece of support arm 8 keeping away from support column 7, first pulley 9 set up in support piece's inside, support piece and first pulley 9 swing joint.

As an optional technical solution of the utility model:

the surface of the rotating shaft 16 is provided with a steel cable 19, the steel cable 19 is arranged inside the first pulley 9 and the second pulley 12, and one end of the steel cable 19 is fixedly connected with a hook.

As an optional technical solution of the utility model:

one side of the fixed frame 14 is fixedly connected with a mounting plate 20, a fixing hole is formed in the surface of the mounting plate 20, a fixing stud is arranged inside the fixing hole, and the mounting plate 20 is fixedly connected with the second fixing plate 6 through the fixing stud.

When using, move the equipment to suitable place through universal wheel 2, fixed brake block 3, the equipment that will promote through the couple is fixed, adjust the height of support arm 8 through hydraulic stem 10, thereby adjusting equipment's hoist and mount height, constructor adjusts according to the height of building, starter motor 15, pivot 16 drives cable wire 19 and makes the heavy object shrink along first pulley 9 and second pulley 12, make the heavy object promote, the hoist is to suitable position, put down the heavy object, make motor 15 reverse, the couple descends, use next time. .

In conclusion, the small hoisting machine in civil construction can move equipment to a proper place through the universal wheel 2 when in use, the brake block 3 is fixed, the equipment to be hoisted is fixed through the hook, the motor 15 is started, the rotating shaft 16 drives the steel cable 19 to enable the heavy object to shrink along the first pulley 9 and the second pulley 12, the heavy object is hoisted and hoisted to a proper position, the heavy object is put down, the equipment can conveniently move through the universal wheel 2, the stress can be balanced when the equipment is hoisted through the design of the counterweight block 18, the equipment can be more stable in the process of ascending and descending, the equipment can be conveniently hoisted, the design structure is simple, the equipment can conveniently move, the use is convenient, the stress is balanced, the safety performance in the use process can be improved, the hydraulic rod 10 is arranged, the height of the supporting arm 8 can be adjusted through the hydraulic rod 10 when in use, thereby the hoist and mount height of adjusting means, be convenient for constructor adjusts according to the height of building, improve equipment's practicality, and hydraulic lift is comparatively steady, make things convenient for the hoist and mount of equipment, through setting up bracing 13, when hoist and mount, bracing 13 can share partly pressure, alleviate motor 15's pressure, through setting up baffle 17, when 16 shrink cable wires 19 in pivot, baffle 17 can prevent that cable wires 19 from running out pivot 16, avoid taking place the incident, simultaneously can effectual protection motor 15 through setting up fixed frame 14 and balancing weight 18, share pressure, this kind of design is simple effective, the regulation height of going up and down that can be convenient, constructor's of being convenient for use.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a small-size machine of lifting in civil engineering, includes supporting baseplate (1), its characterized in that:

the bottom of the supporting base plate (1) is fixedly connected with a universal wheel (2), one side of the universal wheel (2) is provided with a brake pad (3), the top of the supporting base plate (1) is fixedly connected with a bearing platform (4), the top of the bearing platform (4) is fixedly connected with a first fixing plate (5) and a second fixing plate (6), one side of the first fixing plate (5) is fixedly connected with a supporting column (7), one end of the supporting column (7) is provided with a supporting arm (8), one side of the supporting arm (8) is provided with a first pulley (9), a hydraulic rod (10) is arranged below the supporting column (7), the surface of the supporting column (7) is fixedly connected with a connecting rod (11), one side of the connecting rod (11) far away from the supporting column (7) is provided with a second pulley (12), one side of the bottom of the connecting rod (11) is fixedly connected with an, the top fixedly connected with fixed frame (14) of second fixed plate (6), the inside of fixed frame (14) is provided with motor (15), the output fixedly connected with pivot (16) of motor (15), the one end that motor (15) were kept away from in pivot (16) is provided with baffle (17), the top fixedly connected with balancing weight (18) of fixed frame (14).

2. A small hoist in civil engineering work according to claim 1,

the outside of support column (7) is provided with the activity round pin, the inside and support arm (8) swing joint that the activity round pin runs through support column (7).

3. A small hoist in civil engineering work according to claim 1,

the surface of the supporting arm (8) is fixedly connected with a fixing piece, one end of the top of the hydraulic rod (10) is fixedly connected with the supporting arm (8) through the fixing piece, and one end of the bottom of the hydraulic rod (10) is fixedly connected with the surface of the first fixing plate (5).

4. A small hoist in civil engineering work according to claim 1,

one end fixedly connected with support piece of support column (7) is kept away from in support arm (8), first pulley (9) set up in support piece's inside, support piece and first pulley (9) swing joint.

5. A small hoist in civil engineering work according to claim 1,

the surface of the rotating shaft (16) is provided with a steel cable (19), the steel cable (19) is arranged inside the first pulley (9) and the second pulley (12), and one end of the steel cable (19) is fixedly connected with a hook.

6. A small hoist in civil engineering work according to claim 1,

one side fixedly connected with mounting panel (20) of fixed frame (14), the fixed orifices has been seted up on the surface of mounting panel (20), the inside of fixed orifices is provided with fixing stud, mounting panel (20) are through fixing stud and second fixed plate (6) fixed connection.