CN212101740U

CN212101740U - Small-size machine of lifting in civil engineering

Info

Publication number: CN212101740U
Application number: CN202020753091.7U
Authority: CN
Inventors: 张延庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-12-08
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a small-size machine of lifting in civil engineering construction, comprising a base plate, the lower fixed surface of bottom plate installs the universal wheel of area brake, the upper surface of bottom plate fixed mounting respectively has primary shaft bearing, fixed plate, electric motor and battery, the interior rampart fixed mounting of primary shaft bearing has first electric telescopic handle, first electric telescopic handle's top fixed mounting has second electric telescopic handle, the fixed surface of the flexible end of first electric telescopic handle installs the triangle fixed block, first electric telescopic handle's fixed surface installs the handle. Through setting up primary shaft bearing and handle, be convenient for adjust the rotation of hanging the machine of rising, make the more nimble of construction work, through setting up an electric telescopic handle, be convenient for adjust the height of hanging the machine of rising, through setting up circular baffle, be favorable to the spacing of steel wire, through setting up area brake universal wheel and handle, be convenient for promote the removal and the fixed of hanging the machine of rising to the time of transport has been saved.

Description

Small-size machine of lifting in civil engineering

Technical Field

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

Background

In modern construction, buildings are mainly inclined to high buildings, and the transportation difficulty is increased along with the increase of the height, so various hoisting machines are derived, and under the condition that the construction height is not high or the transported object is light, the cost of a large hoisting machine is increased, so that the small hoisting machine is more convenient to use and saves the cost.

Most of small hoisting machines on the market are fixedly arranged at a high position, and the small hoisting machines are troublesome to carry and move, so that the small hoisting machine in civil engineering is provided.

Disclosure of Invention

An object of the utility model is to provide a small-size machine of lifting in civil engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a small-size machine of lifting in civil engineering, includes the bottom plate, the lower fixed surface of bottom plate installs the universal wheel of area brake, the upper surface of bottom plate fixed mounting respectively has primary shaft bearing, fixed plate, electric motor and battery, the interior rampart fixed mounting of primary shaft bearing has first electric telescopic handle, first electric telescopic handle's top fixed mounting has second electric telescopic handle, the fixed surface of the flexible end of first electric telescopic handle installs the triangle fixed block, first electric telescopic handle's fixed surface installs the handle.

Preferably, the shape of bottom plate is triangle-shaped, the quantity of area brake universal wheel is three, and three area brake universal wheel sets up the triangle department at the bottom plate lower surface respectively.

Preferably, the front surface of the fixing plate is fixedly provided with a second bearing seat, an inner annular wall of the second bearing seat is fixedly connected with one end of an output shaft of the electric motor, and the surface of the output shaft of the electric motor is fixedly provided with a take-up shaft.

Preferably, first electric telescopic handle perpendicular to second electric telescopic handle, the top of triangle fixed block is connected with second electric telescopic handle's fixed surface, the equal fixed mounting in surface of the flexible end of first electric telescopic handle and second electric telescopic handle has the pulley.

Preferably, the surface of the take-up shaft is wound with a steel wire, the steel wire is lapped on the surface of the pulley, a circular baffle is fixedly mounted on the surface of the steel wire, and a hook is fixedly mounted at one end of the steel wire.

Preferably, first electric telescopic handle, second electric telescopic handle and electric motor all with battery coupling connection, and first electric telescopic handle, second electric telescopic handle and electric motor all are provided with the switch.

Advantageous effects

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

1. this small-size machine of lifting in civil engineering through setting up an electric telescopic handle, is convenient for adjust the height of lifting the machine, through setting up circular baffle, is favorable to the spacing of steel wire, through setting up area brake universal wheel and handle, is convenient for promote the removal and the fixing of lifting the machine to the time of transport has been saved.

2. This small-size machine that rises that hangs in civil engineering through setting up primary shaft bearing and handle, is convenient for adjust the rotation that hangs the machine that rises, makes construction work flexibility more, through setting up the battery, is convenient for deal with the job site under the various environment, through setting up the triangle fixed plate, has consolidated the connection of first electric telescopic handle and second electric telescopic handle, has guaranteed the whole stability that hangs the machine that rises.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the bottom view of the present invention.

In the figure: the device comprises a base plate 1, a universal wheel with a brake 2, a first bearing seat 3, a fixing plate 4, an electric motor 5, a storage battery 6, a first electric telescopic rod 7, a second electric telescopic rod 8, a triangular fixing block 9, a handle 10, a second bearing seat 11, a take-up shaft 12, a pulley 13, a circular baffle 14 and a hook 15.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a small-size machine of lifting in civil engineering, comprising a base plate 1, bottom plate 1's shape is triangle-shaped, it removes at the job site to be convenient for lift the machine, bottom plate 1's lower fixed surface installs area brake universal wheel 2, the quantity of area brake universal wheel 2 is three, and three area brake universal wheel 2 sets up the triangle department at bottom plate 1 lower surface respectively, bottom plate 1's upper surface fixed mounting has primary shaft bearing 3 respectively, fixed plate 4, electric motor 5 and battery 6, through setting up battery 6, be convenient for deal with the job site under the various environment.

The positive fixed mounting of fixed plate 4 has second bearing frame 11, the one end fixed connection of the interior rampart of second bearing frame 11 and electric motor 5's output shaft, the fixed surface of electric motor 5 output shaft installs take-up shaft 12, the 12 surface winding of take-up shaft has the steel wire, the steel wire overlap joint is on the surface of pulley 13, and the fixed surface of steel wire installs circular baffle 14, through setting up circular baffle 14, be favorable to the spacing of steel wire, the one end fixed mounting of steel wire has couple 15.

The inner ring wall of the first bearing seat 3 is fixedly provided with a first electric telescopic rod 7, the height of the hoisting machine is convenient to adjust by arranging the first electric telescopic rod 7, the top end of the first electric telescopic rod 7 is fixedly provided with a second electric telescopic rod 8, the first electric telescopic rod 7 is vertical to the second electric telescopic rod 8, the surfaces of the telescopic ends of the first electric telescopic rod 7 and the second electric telescopic rod 8 are both fixedly provided with pulleys 15, the surface of the telescopic end of the first electric telescopic rod 7 is fixedly provided with a triangular fixed block 9, the upper surface of the triangular fixed block 9 is fixedly connected with the surface of the second electric telescopic rod 8, by arranging the triangular fixed plate 9, the connection of the first electric telescopic rod 7 and the second electric telescopic rod 8 is reinforced, the stability of the whole hoisting machine is ensured, the surface of the first electric telescopic rod 7 is fixedly provided with a handle 10, by arranging a universal wheel 2 with a brake and a handle 10, the lifting machine is convenient to push to move and fix, so that the carrying time is saved, and the rotation of the lifting machine is convenient to adjust by arranging the first bearing seat 3 and the handle 10, so that the construction work is more flexible.

The telescopic speed of the first electric telescopic rod 7 is the same as the rotating speed of the electric motor 5, the first electric telescopic rod 7, the second electric telescopic rod 8 and the electric motor 5 are all coupled with the storage battery 6, and the first electric telescopic rod 7, the second electric telescopic rod 8 and the electric motor 5 are all provided with switches.

The working principle is as follows: when the small hoisting machine is used, the handle 10 pushes the small hoisting machine to a construction site, a brake is stepped to fix the hoisting machine, switches of the first electric telescopic rod 7 and the electric motor 5 are pressed simultaneously, the first electric telescopic rod 7 is stretched out, the electric motor 5 is started to enable a steel wire on the take-up shaft 12 to be released, when the hoisting machine reaches a specified height, the switch of the first electric telescopic rod 7 is loosened, the steel wire continues to be released to enable the steel wire to touch the ground, a heavy object is hung on the hook 15, the steel wire is retracted through the switch to enable the heavy object to move upwards, after the specified height is reached, the switch of the second electric telescopic rod 8 is pressed, the second electric telescopic rod 8 is stretched out to the specified position of the high position, and the handle 10 rotates the angle of the hoisting machine to press the switch of the first electric telescopic rod 7 to put down the heavy object.

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 small-size machine of lifting in civil engineering, includes bottom plate (1), its characterized in that: the lower fixed surface of bottom plate (1) installs area brake universal wheel (2), the upper surface of bottom plate (1) is fixed mounting respectively has primary shaft bearing (3), fixed plate (4), electric motor (5) and battery (6), the interior rampart fixed mounting of primary shaft bearing (3) has first electric telescopic handle (7), the top fixed mounting of first electric telescopic handle (7) has second electric telescopic handle (8), the fixed surface of the flexible end of first electric telescopic handle (7) installs triangle fixed block (9), the fixed surface of first electric telescopic handle (7) installs handle (10).

2. The small-sized hoist in civil engineering according to claim 1, characterized in that: the shape of bottom plate (1) is triangle-shaped, the quantity of area brake universal wheel (2) is three, and three area brake universal wheel (2) set up the triangle department at bottom plate (1) lower surface respectively.

3. The small-sized hoist in civil engineering according to claim 1, characterized in that: the front surface of the fixing plate (4) is fixedly provided with a second bearing seat (11), the inner annular wall of the second bearing seat (11) is fixedly connected with one end of an output shaft of the electric motor (5), and the surface of the output shaft of the electric motor (5) is fixedly provided with a take-up shaft (12).

4. The small-sized hoist in civil engineering according to claim 1, characterized in that: first electric telescopic handle (7) perpendicular to second electric telescopic handle (8), the upper surface of triangle fixed block (9) is connected with the fixed surface of second electric telescopic handle (8), the equal fixed mounting in surface of the flexible end of first electric telescopic handle (7) and second electric telescopic handle (8) has pulley (13).

5. A small hoist in civil engineering as claimed in claim 3, wherein: the wire winding shaft (12) is wound with a steel wire, the steel wire is lapped on the surface of the pulley (13), a round baffle (14) is fixedly mounted on the surface of the steel wire, and a hook (15) is fixedly mounted at one end of the steel wire.

6. The small-sized hoist in civil engineering according to claim 1, characterized in that: first electric telescopic handle (7), second electric telescopic handle (8) and electric motor (5) all with battery (6) coupling connection, and first electric telescopic handle (7), second electric telescopic handle (8) and electric motor (5) all are provided with the switch.