CN215829639U

CN215829639U - Building site is with removing board house with convenient removal and fixed function

Info

Publication number: CN215829639U
Application number: CN202121684780.8U
Authority: CN
Inventors: 王磊
Original assignee: Jingmen Junfeng Lvjian Technology Group Co ltd
Current assignee: Jingmen Junfeng Lvjian Technology Group Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-15
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a movable board house with convenient moving and fixing functions for a construction site, and relates to the technical field of movable board houses for the construction site. The utility model has reasonable design structure, the board house can be moved to a designated position in a time-saving and labor-saving manner by matching the moving mechanism and the driving wheels, the motor can rotate to drive the first rubber wheel, the second rubber wheel and the third rubber wheel to rotate by arranging the fixing mechanism, so that the threaded cylinder and the threaded cone can rotate and descend, when the threaded cylinder drives the supporting plate to descend to be contacted with the ground, the threaded cone is inserted into the ground, and at the moment, the board house body is fixed.

Description

Building site is with removing board house with convenient removal and fixed function

Technical Field

The utility model relates to the technical field of construction site mobile board houses, in particular to a construction site mobile board house with convenient moving and fixing functions.

Background

The movable board house is also called as a temporary building, is a facility which is easy to build, has high speed and is not influenced by weather, and is characterized in that the building period is short, the speed is high, along with the rapid development of national construction, the construction is rapidly developing, the construction needs to provide places for workers, the general living time is short, the cost is high when one house is covered, the time is long, the construction period is delayed, and the disassembly is inconvenient, so that the movable board house is mostly adopted at present, but most of the existing movable board houses are inconvenient to move after being covered.

According to the removal board house that patent number CN212984721U discloses a building site used, when needs carry out the short distance removal and remove the removal board house, start the pneumatic cylinder for the output of pneumatic cylinder drives the bottom plate and upwards contracts, makes gyro wheel and ground contact, thereby is convenient for remove and changes the board house.

Although the existing device solves the problem that the traditional movable board house is inconvenient to move after being covered, the existing device only contacts the movable board house with the bottom surface, so that the movable board house is not firm enough to be fixed, and the movable board house is very easy to be scraped down in severe weather such as storm and the like; therefore, the movable board house for the construction site with the convenient moving and fixing functions is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up the defects of the prior art and provides a movable board house for a construction site, which has the functions of convenient movement and fixation.

In order to achieve the purpose, the utility model provides the following technical scheme: the movable house comprises a house body and a bottom plate, wherein a rotatable driving wheel is arranged on the bottom surface of the bottom plate, a supporting plate is arranged below the bottom plate, a first telescopic rod is fixedly connected to the upper surface of the supporting plate, a moving mechanism is arranged on the outer surface of the house body, and a fixing mechanism is arranged on the outer surface of the bottom plate;

one end of the first telescopic rod, far away from the supporting plate, is fixedly connected with the bottom surface of the bottom plate, and the movable wheel rotates to enable the board house body to move more conveniently.

Furthermore, the moving mechanism comprises a handle and a supporting seat fixed on the outer surface of the board house body, and the supporting seat is rotatably connected with the handle.

Furthermore, the outer surface of the handle is fixedly connected with a spring, and one end, far away from the handle, of the spring is fixedly connected with the outer surface of the board room body.

Furthermore, the fixing mechanism comprises a motor and a motor shell fixed on the upper surface of the bottom plate, the bottom surface of the motor is fixedly connected with the upper surface of the bottom plate, and the output end of the motor is fixedly connected with a driving shaft.

Furthermore, the outer fixed surface of driving shaft connects three first pulley, the inside of bottom plate is equipped with two second telescopic links, two the equal fixedly connected with second pulley of surface of second telescopic link, two the second pulley is connected with two first pulley transmission wherein through two first belts respectively.

Further, the inside of bottom plate is equipped with the threaded rod, the surface fixed connection of threaded rod has the third leather wheel, the third leather wheel passes through the second belt and is connected with another first leather wheel transmission.

Furthermore, two the one end that the second pulley was kept away from to the second telescopic link all runs through bottom plate and backup pad and extends to the surface of backup pad, two the equal fixedly connected with screw thread awl of one end that the second pulley was kept away from to the second telescopic link.

Furthermore, the one end of threaded rod runs through the bottom plate and extends to the surface of bottom plate, threaded rod threaded connection has a screw thread section of thick bamboo, the one end that the screw thread was kept away from to the screw thread section of thick bamboo is connected with the inside bearing rotation of backup pad.

Compared with the prior art, this building site is with removing board house with convenient removal and fixed function possesses following beneficial effect:

firstly, the board house body can be pushed to move after the handle is rotated ninety degrees through the matching between the moving mechanism and the moving wheels, compared with the traditional method that the board house is moved to a specified position through short-distance movement in a building site by multiple persons in a resultant force manner, the board house is more time-saving and labor-saving, and under the action of the spring, the handle can be automatically stored after the board house body is moved.

Secondly, the fixing mechanism is arranged, so that the motor can rotate to drive the first leather wheel, the second leather wheel and the third leather wheel to rotate, the threaded cylinder and the threaded cone can further rotate to descend, when the threaded cylinder drives the supporting plate to descend to be in contact with the ground, the threaded cone is pricked into the ground, and at the moment, the board house body is fixed.

Drawings

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

FIG. 2 is a schematic structural diagram of a three-dimensional mechanism of a hidden motor casing according to the present invention;

FIG. 3 is a schematic perspective view of another embodiment of the present invention;

FIG. 4 is a side view of the hidden motor casing of the present invention;

fig. 5 is a front view of the hidden motor casing of the present invention.

In the figure: 1 board house body, 2 bottom plates, 3 driving wheels, 4 first telescopic rods, 5 moving mechanisms, 501 handles, 502 supporting seats, 503 springs, 6 fixing mechanisms, 601 motors, 602 motor shells, 603 first leather wheels, 604 second leather wheels, 605 threaded rods, 606 third leather wheels, 607 thread cones, 608 thread cylinders, 609 driving shafts, 610 second telescopic rods and 7 supporting plates.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

The embodiment provides a building site is with removing the board house and being applied to the removal and the fixed of removing the board house with convenient removal and fixed function, and this kind of building site is with removing the board house with convenient removal and fixed function can conveniently remove the removal and the fixed of board house through the cooperation between moving mechanism 5 and the fixed establishment 6.

Referring to fig. 1-5, a movable board house with convenient moving and fixing functions for construction sites comprises a board house body 1 and a bottom board 2, wherein a rotatable driving wheel 3 is arranged on the bottom surface of the bottom board 2.

The number of the runner 3 is four.

The four driving wheels 3 are respectively positioned at four corners of the bottom plate 2.

The bottom plate 2 is provided with a supporting plate 7 below, and the upper surface of the supporting plate 7 is fixedly connected with a first telescopic rod 4.

The width of the support plate 7 is smaller than the width of the base plate 2.

One end of the first telescopic rod 4 far away from the supporting plate 7 is fixedly connected with the bottom surface of the bottom plate 2, and the rotation of the driving wheel 3 enables the board room body 1 to move more conveniently.

The number of the first telescopic bars 4 is four.

The outer surface of the board house body 1 is provided with a moving mechanism 5.

The moving mechanism 5 comprises a handle 501 and a support base 502 fixed on the outer surface of the board house body 1, and the support base 502 is rotatably connected with the handle 501.

The maximum angle of rotation of the handle 501 is ninety degrees.

A spring 503 is fixedly connected to the outer surface of the handle 501, and one end of the spring 503, which is far away from the handle 501, is fixedly connected to the outer surface of the board room body 1.

The number of the springs 503 is two.

The two springs 503 are symmetrical about a center point of the handle 501.

The outer surface of the bottom plate (2) is provided with a fixing mechanism (6).

The fixing mechanism 6 includes a motor 601 and a motor case 602 fixed to the upper surface of the base plate 2.

The number of the fixing mechanisms 6 is two.

The motor 601 is located inside the motor housing 602.

The bottom surface of the motor 601 is fixedly connected with the upper surface of the bottom plate 2, and the output end of the motor 601 is fixedly connected with a driving shaft 609.

The rotation of the motor 601 can drive the driving shaft 609 to rotate.

The outer surface of the driving shaft 609 is fixedly connected with three first pulleys 603, and two second telescopic rods 610 are arranged inside the bottom plate 2.

The rotation of the driving shaft 609 can drive the three first pulleys 603 to rotate.

The outer surfaces of the two second telescopic rods 610 are fixedly connected with second pulleys 604, and the two second pulleys 604 are in transmission connection with two of the first pulleys 603 through two first belts respectively.

The two first pulleys 603 can rotate to drive the two second pulleys 604 to rotate respectively.

The two second pulleys 604 can rotate to drive the two second telescopic rods 610 to rotate respectively.

A threaded rod 605 is arranged in the bottom plate 2, a third leather wheel 606 is fixedly connected to the outer surface of the threaded rod 605, and the third leather wheel 606 is in transmission connection with the other first leather wheel 603 through a second belt.

The rotation of the first pulley 603 drives the third pulley 606.

Rotation of the third pulley 606 rotates the threaded rod 605.

The ends of the two second telescopic rods 610 far away from the second pulley 604 penetrate through the bottom plate 2 and the supporting plate 7 and extend to the outer surface of the supporting plate 7.

The bottom plate 2 and the supporting plate 7 are both provided with through holes matched with the two second telescopic rods 610.

One end of each of the two second telescopic rods 610 far from the second pulley 604 is fixedly connected with a threaded cone 607.

The two second telescopic rods 610 rotate to drive the two thread cones 607 to rotate.

One end of the threaded rod 605 extends through the base plate 2 and to the outer surface of the base plate 2, and the threaded rod 605 is threadedly connected with the threaded cylinder 608.

Rotation of the threaded rod 605 rotates the threaded barrel 608 downward.

The end of the threaded cylinder 608 remote from the threaded rod 605 is rotatably connected to a bearing inside the support plate 7.

By rotatably connecting the threaded cylinder 608 with a bearing inside the support plate 7, the threaded cylinder 608 can only drive the support plate 7 to descend and can not drive the support plate 7 to rotate.

The working principle is as follows: when the board house body 1 needs to be moved, firstly, the handle 501 is rotated ninety degrees, the handle 501 can be manually pushed to move the board house body 1 under the action of the movable wheels 3, after the board house body 1 is moved, the handle 501 is loosened, the handle 501 is automatically stored under the action of the springs 503, when the board house body 1 needs to be fixed, the motor 601 is started firstly, the motor 601 rotates to drive the driving shaft 609 to rotate, the driving shaft 609 rotates to drive the three first pulleys 603 to rotate, the three first pulleys 603 rotate to respectively drive the two second pulleys 604 and the third pulley 606 to rotate, the two second pulleys 604 rotate to drive the two second telescopic rods 610 and the two threaded cones 607 to rotate, the third pulley 606 rotates to drive the threaded rod 605 to rotate, the threaded rod 605 rotates to drive the threaded barrel 608 to rotate and descend, the threaded barrel 608 descends to drive the support plate 7 and the threaded cones 607 to descend, the first telescopic rod 4 and the second telescopic rod 610 are extended, when the support plate 7 is lowered to be in contact with the ground, at the moment, the movable wheel 3 is not in contact with the ground, the threaded cone 607 is penetrated into the ground, the rotation of the motor 601 is stopped, and the board room body 1 is fixed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a building site is with removing board house with convenient removal and fixed function, includes board house body (1) and bottom plate (2), its characterized in that: the bottom surface of the bottom plate (2) is provided with a rotatable driving wheel (3), a supporting plate (7) is arranged below the bottom plate (2), the upper surface of the supporting plate (7) is fixedly connected with a first telescopic rod (4), the outer surface of the board house body (1) is provided with a moving mechanism (5), and the outer surface of the bottom plate (2) is provided with a fixing mechanism (6);

one end of the first telescopic rod (4) far away from the supporting plate (7) is fixedly connected with the bottom surface of the bottom plate (2), and the rotation of the driving wheel (3) enables the board house body (1) to move more conveniently.

2. The mobile board room for construction site with convenient moving and fixing function as claimed in claim 1, wherein: the moving mechanism (5) comprises a handle (501) and a supporting seat (502) fixed on the outer surface of the board house body (1), and the supporting seat (502) is rotatably connected with the handle (501).

3. The mobile board room for construction site with convenient moving and fixing function as claimed in claim 2, wherein: the outer surface of the handle (501) is fixedly connected with a spring (503), and one end, far away from the handle (501), of the spring (503) is fixedly connected with the outer surface of the board room body (1).

4. The mobile board room for construction site with convenient moving and fixing function as claimed in claim 1, wherein: the fixing mechanism (6) comprises a motor (601) and a motor shell (602) fixed on the upper surface of the bottom plate (2), the bottom surface of the motor (601) is fixedly connected with the upper surface of the bottom plate (2), and the output end of the motor (601) is fixedly connected with a driving shaft (609).

5. The mobile board room for construction site with convenient moving and fixing function as claimed in claim 4, wherein: the outer surface of the driving shaft (609) is fixedly connected with three first leather wheels (603), two second telescopic rods (610) are arranged in the bottom plate (2), two second leather wheels (604) are fixedly connected to the outer surfaces of the second telescopic rods (610), and the two second leather wheels (604) are in transmission connection with the two first leather wheels (603) through two first belts respectively.

6. The mobile board room for construction site with convenient moving and fixing function as claimed in claim 5, wherein: the inner part of the bottom plate (2) is provided with a threaded rod (605), the outer surface of the threaded rod (605) is fixedly connected with a third leather wheel (606), and the third leather wheel (606) is in transmission connection with another first leather wheel (603) through a second belt.

7. The mobile board room for construction site with convenient moving and fixing function as claimed in claim 6, wherein: two the one end that second pulley (604) were kept away from in second telescopic link (610) all runs through bottom plate (2) and backup pad (7) and extends to the surface of backup pad (7), two the equal fixedly connected with screw thread awl (607) of one end that second pulley (604) were kept away from in second telescopic link (610).

8. The mobile board room for construction site with convenient moving and fixing function as claimed in claim 6, wherein: one end of the threaded rod (605) penetrates through the bottom plate (2) and extends to the outer surface of the bottom plate (2), a threaded cylinder (608) is in threaded connection with the threaded rod (605), and one end, far away from the threaded rod (605), of the threaded cylinder (608) is rotatably connected with a bearing in the supporting plate (7).