CN112523478A

CN112523478A - Grabbing and lifting equipment for room ceiling plate

Info

Publication number: CN112523478A
Application number: CN202110009786.3A
Authority: CN
Inventors: 王再琳
Original assignee: Nanjing Yuelanshan Trading Co ltd
Current assignee: Nanjing Yuelanshan Trading Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-03-19

Abstract

The invention discloses a grabbing and lifting device for a ceiling board of a room, which comprises a base, wherein a power strut is fixedly arranged on the upper side of the right part of the base, an installation block is fixedly arranged on the upper part of the power strut, the rear side of the installation block is rotatably connected with the upper part of a lifting rod, a transmission block is fixedly arranged on the front side of the lower end of the lifting rod, the rear side of the left part of the transmission block is rotatably connected with the lower end of a swinging rod, a driven rotating block is rotatably arranged on the front side of the upper end of the swinging rod, the device can be used for installing a ceiling during indoor decoration, the ceiling board to be installed is neatly stacked in the device when in use, the device is moved to the lower part of an installation position, the swinging rod rotates after the device is started to contact a grabbing mechanism with the ceiling board, then the grabbing mechanism is connected with the ceiling board by changing the air pressure in an adsorption cavity, then the lifting rod rotates to drive the, thereby facilitating the installation thereof by workers.

Description

Grabbing and lifting equipment for room ceiling plate

Technical Field

The invention relates to the technical field of architectural decoration, in particular to grabbing and lifting equipment for a room ceiling board.

Background

When house fitment, someone can select to install the furred ceiling on the ceiling and decorate the room, and the decorator when the installation furred ceiling, need to lift up each board and upwards carry to the shelf of installing in advance, still need alone in addition when fixing it with its position fixed, the furred ceiling board skew is perhaps dropped during the prevention installation, the manpower has been wasted to a certain extent to this kind of mounting means, and need consume a lot of physical power to supplementary workman, and also spend a lot of time with the process that the board lifted, reduce the installation effectiveness.

Disclosure of Invention

Aiming at the technical defects, the invention provides a grabbing and lifting device for a room ceiling board, which can overcome the defects.

The invention relates to grabbing and lifting equipment for a room ceiling board, which comprises a base, wherein a power strut is fixedly arranged on the upper side of the right part of the base, an installation block is fixedly arranged on the upper part of the power strut, the rear side of the installation block is rotatably connected with the upper part of a lifting rod, a transmission block is fixedly arranged on the front side of the lower end of the lifting rod, the rear side of the left part of the transmission block is rotatably connected with the lower end of a swinging rod, a driven rotating block is rotatably arranged on the front side of the upper end of the swinging rod, a grabbing mechanism is arranged in the driven rotating block, a control mechanism is arranged in the transmission block, the grabbing mechanism comprises an extrusion sliding block which is slidably arranged in the driven rotating block from left to right, an extrusion spring connected with the driven rotating block is arranged on the right side of the extrusion sliding block, an adsorption spline sleeve is rotatably arranged on the right part of the extrusion sliding block, the steering shaft is rotatably installed on the upper part of the extrusion sliding block and extends upwards, the upper end of the steering shaft is connected with an input shaft through an one-way coupler, the input shaft is rotatably installed on the upper part of the extrusion sliding block, the extrusion sliding block is connected with the driven rotating block through gear and rack meshing, the non-return shaft is rotatably installed on the lower part of the extrusion sliding block and extends up and down, a non-return ratchet wheel is fixedly installed on the non-return shaft, a non-return block is slidably installed in the extrusion sliding block on the left side of the non-return ratchet wheel, a non-return spring connected with the extrusion sliding block is arranged on the left side of the non-return block, a fixed block is fixedly installed on the left side of the extrusion sliding block, an adsorption cavity is arranged in the fixed block, a pneumatic film is arranged in the adsorption cavity, an dragging block is fixedly installed with, the right end of the adsorption spline shaft is arranged in the adsorption spline housing through a spline, a curved groove barrel is fixedly arranged on the adsorption spline shaft and provided with a curved groove, a guide block is fixedly arranged at the left part of the extrusion sliding block and is slidably arranged in the curved groove, the control mechanism comprises an output spline shaft which is rotatably arranged at the left part of the transmission block, a linking spline housing is arranged on the output spline shaft through a spline and is rotatably arranged in a linking sliding block, the linking sliding block is arranged at the left part of the transmission block in a front-back mode, a linking spring connected with the transmission block is arranged at the front side of the linking sliding block, an output gear is fixedly arranged on the linking spline housing, a power gear which can be meshed with the output gear is rotatably arranged at the right side of the transmission block, a driving block is fixedly arranged at the left side of the lower part of the base, and a driving gear which can be meshed with the, and the upper side of the driving block is fixedly provided with a top block.

Preferably, a motor is arranged on the upper portion of the base, a power spline shaft is connected to the front side of the motor, a power spline housing is arranged on the power spline shaft through splines, the power spline housing is rotatably arranged in a power slider, the power slider is slidably arranged on the upper portion of the base in a front-back manner, a switching thread housing is rotatably arranged on the right portion of the power slider, the switching thread housing is connected with the power spline housing through a gear pair, the switching thread housing is threadedly arranged on a fixed thread shaft, the fixed thread shaft is fixedly arranged in the base, a transmission spline housing is rotatably arranged on the left portion of the power slider, the transmission spline housing is connected with the power spline housing through a gear pair, a transmission spline shaft extending in a front-back manner is rotatably arranged in the base on the rear side of the transmission spline housing, and the transmission spline shaft can be in splined connection, the transmission integral key shaft is connected with the transmission shaft through belt transmission, the transmission shaft rotate install in the installation piece and backward connect, transmission shaft rear end fixed mounting have the pole of lifting.

Preferably, the transmission spline housing front side rotate in the base and install the drive spline shaft that extends from beginning to end, drive spline shaft can with transmission spline housing splined connection, the drive spline shaft is connected with the relay shaft through belt drive, the relay shaft rotate install in the base lower part, the relay shaft is connected with the drive shaft through belt drive, the drive shaft rotate install in the drive block, fixed mounting has on the drive shaft drive gear.

Preferably, the transmission piece right part rotates and installs the transition axle that extends backward, the epaxial fixed mounting of transition have power gear, transition axle rear end rotate install in lift the pole lower part and through the belt drive with the installation piece is connected, drive gear rear end fixed mounting has the swinging arms, transmission piece rear side fixed mounting has the rotation cover, rotate the cover rotate install in the swinging arms lower extreme, rotate the cover through the belt drive with driven rotating block connects.

Preferably, the upper side of the left part of the base is fixedly provided with a storage pillar which inclines leftwards, a ceiling plate is stacked on the storage pillar, the upper side of the base is provided with a material storage sliding block in a left-right sliding manner, and the left side of the material storage sliding block is provided with a material storage spring connected with the base.

The beneficial effects are that: this equipment furred ceiling installation when can be used to interior decoration, the furred ceiling board that will install when using is neatly put things in good order in equipment, removes the mounted position below with equipment again, and swing rod rotates behind the starting installation and will snatchs mechanism and furred ceiling board contact, then makes through changing the atmospheric pressure that adsorbs the intracavity and snatch the mechanism and be connected with the furred ceiling board, later lifts the pole and rotates and drive the swing rod and rotate and upwards lift the furred ceiling board to make things convenient for the workman to install it.

Drawings

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

FIG. 1 is a schematic view of a gripping and lifting apparatus for a ceiling panel of a room according to the present invention;

FIG. 2 is a schematic view of the structure A-A of FIG. 1;

FIG. 3 is a schematic diagram of B-B of FIG. 1;

FIG. 4 is a schematic diagram of the structure of C-C in FIG. 1;

fig. 5 is an enlarged schematic view of D in fig. 1.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a grabbing and lifting device for a room ceiling board, which comprises a base 10, wherein a power strut 11 is fixedly arranged on the upper side of the right part of the base 10, an installation block 15 is fixedly arranged on the upper part of the power strut 11, the rear side of the installation block 15 is rotatably connected with the upper part of a lifting rod 24, a transmission block 26 is fixedly arranged on the front side of the lower end of the lifting rod 24, the rear side of the left part of the transmission block 26 is rotatably connected with the lower end of a swinging rod 39, a driven rotating block 40 is rotatably arranged on the front side of the upper end of the swinging rod 39, a grabbing mechanism which can be connected with a ceiling placed on the base 10 through a suction cup is arranged in the driven rotating block 40, control mechanisms which can control the swinging rod 39 to rotate under two different states are arranged in the transmission block 26, the grabbing mechanism comprises an extrusion slide block 41 which is arranged in the driven rotating block 40 in a left-right sliding manner, an extrusion spring 42 which is connected with the driven rotating, the right part of the extrusion sliding block 41 is rotatably provided with an adsorption spline sleeve 46, the adsorption spline sleeve 46 is connected with a steering shaft 45 and a check shaft 47 through a bevel gear pair, the steering shaft 45 is rotatably arranged on the upper part of the extrusion sliding block 41 and extends upwards, the upper end of the steering shaft 45 is connected with an input shaft 43 through a one-way coupling 44, the input shaft 43 is rotatably arranged on the upper part of the extrusion sliding block 41, the extrusion sliding block 41 is connected with the driven rotating block 40 through gear and rack meshing, the check shaft 47 is rotatably arranged on the lower part of the extrusion sliding block 41 and extends up and down, the check shaft 47 is fixedly provided with a check ratchet wheel 48, the check ratchet wheel 48 is arranged on the left side, a check block 49 which can enable the check ratchet wheel 48 to rotate only in one direction is arranged in the extrusion sliding block 41 in a left-right sliding mode, the check spring 50 connected with the extrusion, extrusion slider 41 left side fixed mounting has fixed block 52, be provided with in the fixed block 52 and adsorb chamber 53, it can with to be provided with in the absorption chamber 53 adsorb chamber 53 left side confined atmospheric pressure membrane 55, atmospheric pressure membrane 55 middle part left side fixed mounting has and pulls piece 54, pull and rotate in the piece 54 and install the absorption integral key shaft 51 that extends right, adsorb integral key shaft 51 right-hand member spline install in adsorb the spline housing 46, fixed mounting has a curved groove section of thick bamboo 57 on the absorption integral key shaft 51, curved groove section of thick bamboo 57 is provided with curved groove 58, extrusion slider 41 left part fixed mounting has guide block 59, guide block 59 slidable mounting in curved groove 58, control mechanism including rotate install in the output integral key shaft 32 of transmission piece 26 left part, the spline is installed on the output integral key shaft 32 and is linked up spline housing 33, it rotates to install in linking up slider 34 to link up spline housing 33, the link up slider 34 install in around the transmission piece 26 left part, link up slider 34 front side be provided with the linking spring 35 that transmission piece 26 is connected, fixed mounting has output gear 37 on the linking spline housing 33, transmission piece 26 right side rotate install can with output gear 37 meshed power gear 38, base 10 lower part left side fixed mounting has drive block 30, rotate in the drive block 30 install can with output gear 37 meshed drive gear 31, drive block 30 upside fixed mounting has and inserts in the transmission piece 26 and promote link up slider 34 gliding kicking block 36 backward.

Beneficially, a motor 16 is arranged on the upper portion of the base 10, a power spline shaft 17 is connected to the front side of the motor 16, a power spline housing 18 is splined on the power spline shaft 17, the power spline housing 18 is rotatably mounted in a power slider 19, the power slider 19 is slidably mounted on the upper portion of the base 10 back and forth, a switching threaded housing 20 is rotatably mounted on the right portion of the power slider 19, the switching threaded housing 20 is connected with the power spline housing 18 through a gear pair, the switching threaded housing 20 is threadedly mounted on a fixed threaded shaft 21, the fixed threaded shaft 21 is fixedly mounted in the base 10, a transmission spline housing 22 is rotatably mounted on the left portion of the power slider 19, the transmission spline housing 22 is connected with the power spline housing 18 through a gear pair, a transmission spline shaft 23 extending back and forth is rotatably mounted in the base 10 on the rear side of the transmission spline housing 22, the transmission spline shaft 23 can with the spline connection of transmission spline housing 22, the transmission spline shaft 23 is connected with transmission shaft 56 through the belt drive, transmission shaft 56 rotate install in the installation piece 15 and back connection, transmission shaft 56 rear end fixed mounting have lift rod 24.

Advantageously, a driving spline shaft 27 extending back and forth is rotatably mounted in the base 10 at the front side of the driving spline housing 22, the driving spline shaft 27 can be in spline connection with the driving spline housing 22, the driving spline shaft 27 is connected with a relay shaft 28 through a belt transmission, the relay shaft 28 is rotatably mounted at the lower part of the base 10, the relay shaft 28 is connected with a driving shaft 29 through a belt transmission, the driving shaft 29 is rotatably mounted in the driving block 30, and the driving gear 31 is fixedly mounted on the driving shaft 29.

Beneficially, transmission block 26 right part is rotated and is installed backward extension's transition axle 25, fixed mounting has on the transition axle 25 power gear 38, transition axle 25 rear end rotate install in lift pole 24 lower part and through the belt drive with installation piece 15 is connected, drive gear 31 rear end fixed mounting have swinging arms 39, transmission block 26 rear side fixed mounting has rotation cover 60, rotate cover 60 rotate install in swinging arms 39 lower extreme, rotate cover 60 through the belt drive with driven rotation piece 40 is connected.

Advantageously, a storage column 12 inclined to the left is fixedly installed on the upper side of the left portion of the base 10, a ceiling plate is stacked on the storage column 12, a stock slider 13 is installed on the upper side of the base 10 in a left-right sliding manner, a stock spring 14 connected to the base 10 is arranged on the left side of the stock slider 13, and the stock slider 13 can clamp the ceiling plate to keep the ceiling plate parallel to the storage column 12.

In an initial state, the transmission block 26 is in contact with the driving block 30, the transmission spline housing 22 is in splined connection with the transmission spline shaft 23, the transmission spline housing 22 is not in splined connection with the driving spline shaft 27, the output gear 37 is meshed with the driving gear 31, the output gear 37 is not meshed with the power gear 38, and the engaging spring 35 is in a stretching state;

at the start of operation, the motor 16 is started to rotate the power spline shaft 17, thereby driving the power spline housing 18 to rotate through spline connection, thereby driving the switching sleeve 20 to rotate through gear mesh transmission, thereby driving the power slider 19 to slide previously through threaded connection with the fixed threaded shaft 21, thereby separating the transmission spline housing 22 from the transmission spline shaft 23, and connecting with the drive spline shaft 27, thereby driving the power spline shaft 17 to rotate the transmission spline housing 22 through gear mesh transmission, thereby driving the drive spline shaft 27 to rotate through spline connection, thereby driving the relay shaft 28 to rotate through belt transmission, thereby driving the drive shaft 29 to rotate through belt transmission, thereby driving the engaging spline housing 33 to rotate through meshing transmission of the drive gear 31 and the output gear 37, thereby driving the output spline shaft 32 to rotate through spline connection, thereby driving the swinging rod 39 to turn left, thereby contacting the fixed block 52 with the ceiling board and pushing it to slide the extrusion slider 41 with respect to the driven rotation block 40, thereby driving the input shaft 43 to rotate through rack and pinion engagement, thereby driving the steering shaft 45 to rotate through the one-way coupling 44, thereby driving the adsorption spline housing 46 to rotate through bevel gear engagement, thereby driving the check shaft 47 to rotate through bevel gear engagement, the adsorption spline housing 46 driving the adsorption spline shaft 51 to rotate through spline connection, thereby causing the guide block 59 to slide in the curved groove 58, thereby causing the curved groove cylinder 57 to move rightward, thereby driving the pulling block 54 to slide rightward through the adsorption spline shaft 51, thereby driving the pneumatic diaphragm 55 to pull rightward, thereby causing the pneumatic diaphragm 55 to decrease in air pressure on the left side, thereby causing the fixed block 52 to adsorb on the ceiling board, and thereafter reversing the motor 16, thereby causing the swing lever 39 to swing rightward, thereby causing the extrusion slider 41 to slide with respect to the driven rotation block 40 under the action of the extrusion spring 42, at this time, the adsorption spline housing 46 does not rotate, and the power slider 19 is driven to slide by switching the threaded connection between the threaded housing 20 and the fixed threaded shaft 21, so that the transmission spline housing 22 is separated from the drive spline shaft 27 and connected to the transmission spline shaft 23, so that the transmission spline housing 22 drives the transmission spline shaft 23 to rotate, so that the transmission shaft 56 is driven to rotate by belt transmission, so that the lifting rod 24 is driven to turn over, so that the transmission block 26 is lifted, so that the output gear 37 is separated from the drive gear 31, and the top block 36 is pulled out from the transmission block 26, so that the engagement slider 34 slides under the action of the engagement spring 35, so that the output gear 37 is engaged with the power gear 38, so that the transition shaft 25 is driven to rotate by belt transmission when the lifting rod 24 rotates, so that the swinging rod 39 is driven to rotate by the power gear 38 and the output gear 37, so that the driven rotation block 40 is driven to rotate by belt, thereby upwards lifting the suspended ceiling plate to facilitate the installation of workers.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a room furred ceiling board snatch lifting means, includes the base, its characterized in that: the power supporting column is fixedly installed on the upper side of the right part of the base, an installation block is fixedly installed on the upper part of the power supporting column, the rear side of the installation block is rotatably connected with the upper part of the lifting rod, a transmission block is fixedly installed on the front side of the lower end of the lifting rod, the rear side of the left part of the transmission block is rotatably connected with the lower end of the swinging rod, a driven rotating block is rotatably installed on the front side of the upper end of the swinging rod, a grabbing mechanism is arranged in the driven rotating block, and a control mechanism is arranged in the transmission block;

the grabbing mechanism comprises an extrusion sliding block which is arranged in the driven rotating block in a left-right sliding mode, an extrusion spring connected with the driven rotating block is arranged on the right side of the extrusion sliding block, an adsorption spline sleeve is rotatably arranged on the right part of the extrusion sliding block, the adsorption spline sleeve is connected with a steering shaft and a check shaft through a bevel gear pair, the steering shaft is rotatably arranged on the upper part of the extrusion sliding block and extends upwards, the upper end of the steering shaft is connected with an input shaft through a one-way coupler, the input shaft is rotatably arranged on the upper part of the extrusion sliding block, the extrusion sliding block is connected with the driven rotating block through gear and rack meshing, the check shaft is rotatably arranged on the lower part of the extrusion sliding block and extends upwards and downwards, a check ratchet wheel is fixedly arranged on the check shaft, a check block is arranged in the extrusion sliding block on the left side of the check ratchet wheel in a left-, the left side of the extrusion sliding block is fixedly provided with a fixed block, an adsorption cavity is arranged in the fixed block, an air pressure film is arranged in the adsorption cavity, the left side of the middle of the air pressure film is fixedly provided with a pulling block, an adsorption spline shaft extending rightwards is rotatably arranged in the pulling block, a spline at the right end of the adsorption spline shaft is arranged in the adsorption spline sleeve, a curved groove barrel is fixedly arranged on the adsorption spline shaft, the curved groove barrel is provided with a curved groove, the left part of the extrusion sliding block is fixedly provided with a guide block, and the guide block is slidably arranged in the curved groove;

control mechanism including rotate install in the output integral key shaft of transmission piece left part, the spline is installed to the output integral key shaft, the linking spline housing rotates to be installed in linking the slider, install around linking the slider in the transmission piece left part, linking the slider front side be provided with the linking spring that the transmission piece is connected, fixed mounting has output gear on linking the spline housing, transmission piece right side rotate install can with output gear meshing's power gear, base lower part left side fixed mounting has the drive block, rotate in the drive block install can with output gear meshing's drive gear, drive block upside fixed mounting has the kicking block.

2. A room ceiling panel grasping and lifting apparatus according to claim 1, wherein: the automatic transmission device is characterized in that a motor is arranged on the upper portion of the base, a power spline shaft is connected to the front side of the motor, a power spline sleeve is arranged on the power spline shaft through splines, the power spline sleeve is rotatably arranged in a power slider, the power slider is slidably arranged on the upper portion of the base in a front-back mode, a switching thread sleeve is rotatably arranged on the right portion of the power slider, the switching thread sleeve is connected with the power spline sleeve through a gear pair, the switching thread sleeve is threadedly arranged on a fixed thread shaft, the fixed thread shaft is fixedly arranged in the base, a transmission spline sleeve is rotatably arranged on the left portion of the power slider, the transmission spline sleeve is connected with the power spline sleeve through a gear pair, a transmission spline shaft extending from front to back is rotatably arranged in the base on the rear side of the transmission spline sleeve, the transmission spline shaft can be in splined connection with the transmission spline, the transmission shaft rotate install in connect backward in the installation piece, transmission shaft rear end fixed mounting have the pole of lifting.

3. A room ceiling panel grasping and lifting apparatus according to claim 2, wherein: the utility model discloses a drive spline shaft, including drive spline housing, drive spline housing front side the drive spline shaft that extends around rotary installation has in the base, drive spline shaft can with drive spline housing splined connection, drive spline shaft passes through belt drive and relay shaft connection, relay shaft rotate install in the base lower part, relay shaft passes through belt drive and drive shaft connection, the drive shaft rotate install in the drive block, fixed mounting has in the drive shaft drive gear.

4. A room ceiling panel grasping and lifting apparatus according to claim 1, wherein: the transmission piece right part rotates installs the transition axle that extends backward, the epaxial fixed mounting of transition has power gear, transition axle rear end rotate install in lift the pole lower part and through the belt drive with the installation piece is connected, drive gear rear end fixed mounting has the swinging arms, transmission piece rear side fixed mounting has the rotation cover, rotate the cover rotate install in the swinging arms lower extreme, rotate the cover through the belt drive with driven rotating block connects.

5. A room ceiling panel grasping and lifting apparatus according to claim 1, wherein: the base left part upside fixed mounting has the pillar of depositing to the left bank, it has the furred ceiling board to pile on the pillar to deposit, base upside horizontal slip mounting has the stock slider, stock slider left side be provided with the stock spring that the base is connected.