CN210249706U

CN210249706U - Library uses ground cleaning device

Info

Publication number: CN210249706U
Application number: CN201920654275.5U
Authority: CN
Inventors: 车颖; 黄晓霞
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd
Current assignee: Hongfujin Precision Industry Shenzhen Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-04-07
Anticipated expiration: 2029-05-09

Abstract

The utility model relates to the technical field of ground cleaning, in particular to a ground cleaning device for libraries, which comprises a bottom plate, wherein the left and right inner side walls of the bottom plate are provided with chutes, sliders are connected in the chutes in a sliding way, a fixed plate is fixed between the two sliders, hydraulic cylinders are symmetrically welded on the left and right front end surface of the bottom plate, the output ends of the hydraulic cylinders are fixed on the front end surface of the fixed plate through piston rods, motors are symmetrically arranged on the left and right bottom of the fixed plate, the output ends of the motors are connected with first bevel gears through rotating shafts, the ground dust is conveyed to a dust collecting hopper by using a brush at the bottom of a turntable, the dust is conveniently absorbed into a dust collector body by the dust collecting hopper, the ground is cleaned, when the bottom of a book shelf needs to be cleaned, the hydraulic cylinders are started and connected to the sliders through the fixed, so that the fixing plate is moved to the bottom of the book shelf, thereby realizing the cleaning of the bottom of the book shelf.

Description

Library uses ground cleaning device

Technical Field

The utility model relates to a ground cleans technical field, specifically is a library uses ground cleaning device.

Background

The library is used as a mechanism for collecting books, is an important platform for borrowing and referring by people, and has the functions of preserving human cultural heritage, developing information resources, participating in social education and the like.

Borrow the person of borrowing and can leave some dusts, scraps of paper such as little the time of using the library, the naked subaerial dust of library, piece are cleaned more easily, but a lot of dusts also can be built up to the bookshelf bottom to difficult to clear up, only can rely on manual clearance of manual work, efficiency is lower.

How to invent a ground cleaning device for a library to solve the problems becomes a problem to be urgently solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model aims to provide a library uses ground cleaning device to solve the problem that proposes in the above-mentioned background art.

The technical scheme of the utility model is that: a library floor cleaning device comprises a bottom plate, wherein sliding grooves are formed in the left inner side wall and the right inner side wall of the bottom plate, sliding blocks are connected in the sliding grooves in a sliding mode, a fixing plate is fixed between the two sliding blocks, hydraulic cylinders are symmetrically welded on the left side and the right side of the front end face of the bottom plate, the output ends of the hydraulic cylinders are fixed to the front end face of the fixing plate through piston rods, motors are symmetrically installed at the bottom of the fixing plate, the output ends of the motors are connected with first bevel gears through rotating shafts, second bevel gears are symmetrically fixed to the bottom of the fixing plate, the first bevel gears and the second bevel gears are connected in a meshed mode, mounting columns are fixed to the bottoms of the second bevel gears, rotating discs with brushes at the bottoms are connected to the end portions of the bottoms of the mounting columns, a dust collector body is installed between the, the device is convenient for workers to move by pushing the device by hands.

As a further optimization of the technical scheme, the bottom plate is arranged in a U shape.

As a further optimization of the technical scheme, the hydraulic cylinders are synchronous hydraulic cylinders, and the output ends of the hydraulic cylinders penetrate through the bottom plate.

As a further optimization of the technical scheme, a bearing is arranged at the joint of the second bevel gear and the fixed plate.

As a further optimization of the technical scheme, one end of the dust collector body is connected with a dust collection hopper through a pipeline, and the dust collection hopper is positioned between the turntables.

As a further optimization of the technical scheme, the universal wheels are symmetrically arranged at the left and right sides of the bottom plate, so that the device can be conveniently moved.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a library uses ground cleaning device, start two motors, and turning to of two motors is opposite, make two first bevel gears drive the rotation of second bevel gear, thereby realize the rotation of carousel, the brush that utilizes the carousel bottom transports subaerial dust to dust absorption fill department, the dust absorption fill of being convenient for absorbs the dust in the dust catcher body, realize the clearance to ground, when needs clean the bottom of bookshelf, the starting hydraulic cylinder, be connected to the slider through the fixed plate, the setting of slider and spout, make fixed plate and slider remove in the spout, make and remove the bottom of bookshelf with the fixed plate, thereby realize the cleanness to the bookshelf bottom.

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 these drawings without inventive exercise.

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

fig. 2 is an enlarged schematic view of the fixing plate of the present invention;

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

In the figure: 1. a base plate; 2. a chute; 3. a slider; 4. a fixing plate; 5. a hydraulic cylinder; 6. a cleaner body; 7. a dust suction hopper; 8. a motor; 9. a first bevel gear; 10. a second bevel gear; 11. mounting a column; 12. a turntable; 13. a connecting plate; 14. a handle; 15. a universal wheel.

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: a ground cleaning device for a library comprises a bottom plate 1, wherein sliding grooves 2 are formed in the left inner side wall and the right inner side wall of the bottom plate 1, sliding blocks 3 are connected in the sliding grooves 2 in a sliding mode, a fixing plate 4 is fixed between the two sliding blocks 3, hydraulic cylinders 5 are symmetrically welded on the left end face and the right end face of the bottom plate 1, the output ends of the hydraulic cylinders 5 are fixed to the front end face of the fixing plate 4 through piston rods, motors 8 are symmetrically installed at the bottom of the fixing plate 4 in the left and right mode, the output ends of the motors 8 are connected with first bevel gears 9 through rotating shafts, second bevel gears 10 are symmetrically fixed at the bottom of the fixing plate 4 in the left and right mode, the first bevel gears 9 are in meshing connection with the second bevel gears 10, mounting columns 11 are fixed to the bottoms of the second bevel gears 10, rotating discs 12 with brushes at the bottoms are connected to the bottom end portions of, a handle 14 is welded on one side of the bottom plate 1 through a connecting plate 13, and accordingly a worker can conveniently push the device to move.

Specifically, the bottom plate 1 is arranged in a U shape.

Specifically, the hydraulic cylinder 5 is a synchronous hydraulic cylinder, and the output end of the hydraulic cylinder 5 penetrates through the bottom plate 1.

Specifically, a bearing is arranged at the joint of the second bevel gear 10 and the fixed plate 4.

Specifically, one end of the dust collector body 6 is connected with a dust collection hopper 7 through a pipeline, and the dust collection hopper 7 is positioned between the turntables 12.

Specifically, universal wheels 15 are symmetrically arranged at the left and right sides of the bottom plate 1, so that the device can be moved conveniently.

It is specific, start two motors 8, and two motors 8 turn to conversely, make two first bevel gears 9 drive the rotation of second bevel gear 10, thereby realize the rotation of carousel 12, utilize the brush of carousel 12 bottom to transport subaerial dust to dust absorption fill 7 department, the dust absorption fill 7 of being convenient for absorbs the dust in dust catcher body 6, the realization is to the clearance on ground, when needs are cleaned the bottom of bookshelf, start-up hydraulic cylinder 5, be connected to slider 3 through fixed plate 4, slider 3 and spout 2's setting, make fixed plate 4 remove to the bottom of bookshelf with slider 3 in spout 2, thereby realize the cleanness to the bookshelf bottom.

It should be noted that the specific model specification of the motor needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a library uses ground cleaning device, includes bottom plate (1), its characterized in that: the left inner side wall and the right inner side wall of the bottom plate (1) are both provided with sliding grooves (2), the sliding grooves (2) are connected with sliding blocks (3) in a sliding mode, a fixing plate (4) is fixed between the two sliding blocks (3), hydraulic cylinders (5) are welded on the front end face of the bottom plate (1) in a bilateral symmetry mode, the output ends of the hydraulic cylinders (5) are fixed to the front end face of the fixing plate (4) through piston rods, motors (8) are installed on the bottom of the fixing plate (4) in a bilateral symmetry mode, the output ends of the motors (8) are connected with first bevel gears (9) through rotating shafts, second bevel gears (10) are fixed on the bottom of the fixing plate (4) in a bilateral symmetry mode, the first bevel gears (9) are connected with the second bevel gears (10) in a meshing mode, mounting columns (11) are fixed to the bottoms of the second bevel gears (10), the bottom of fixed plate (4) is located and installs dust catcher body (6) between two motors (8), one side of bottom plate (1) has handle (14) through connecting plate (13) welding.

2. A library floor sweeping apparatus according to claim 1, further comprising: the bottom plate (1) is arranged in a U shape.

3. A library floor sweeping apparatus according to claim 1, further comprising: the hydraulic cylinder (5) is a synchronous hydraulic cylinder, and the output end of the hydraulic cylinder (5) penetrates through the bottom plate (1).

4. A library floor sweeping apparatus according to claim 1, further comprising: and a bearing is arranged at the joint of the second bevel gear (10) and the fixed plate (4).

5. A library floor sweeping apparatus according to claim 1, further comprising: one end of the dust collector body (6) is connected with a dust collection hopper (7) through a pipeline, and the dust collection hopper (7) is positioned between the turntables (12).

6. A library floor sweeping apparatus according to claim 1, further comprising: universal wheels (15) are symmetrically arranged at the left and the right of the bottom plate (1).