Portable supplementary siding wall splicing apparatus
Technical Field
The invention relates to the technical field of building construction, in particular to a movable auxiliary slab wall splicing device.
Background
The reinforced concrete slab type component for building assembly, called slab wall for short, is manufactured in a prefabrication factory (field) or a building site. The prefabricated concrete slab wall is adopted to construct the assembled large slab building, so that the industrialized and mechanized construction degree can be improved, the site wet operation is reduced, the site labor is saved, the seasonal influence is overcome, and the construction period of the building is shortened. In the actual assembly process of the plate wall, the plate wall is generally erected manually, and the construction mode is low in efficiency, and because the plate wall is large in size and weight and has certain potential safety hazards, the device capable of assisting in manually installing the plate wall is designed.
Disclosure of Invention
The invention aims to provide a device for assisting in manually installing a slab wall in building construction, which can save manpower, improve construction efficiency and reduce potential safety hazards.
The invention is realized by the following measures: the utility model provides a portable auxiliary panel wall splicing apparatus, its characterized in that, includes the frame, the frame includes two horizontal poles that two levels set up and are parallel to each other, two the inboard symmetry of horizontal pole is provided with the slide rail, two connect through setting up the backup pad of horizontal pole below between the horizontal pole, backup pad top intermediate position is provided with the layer board, horizontal pole one end top is provided with the montant perpendicularly, the montant top is connected through the roof, still including setting up fixture in the slide rail and setting are in the hoist mechanism of roof below. The length of the transverse rod and the height of the vertical rod are generally set according to the length of the plate wall, when the lifting mechanism lifts the plate wall, the plate wall can leave the ground, the machine frame is required to be fixed or the counterweight is required to be added when the lifting mechanism is used, then the plate wall is placed on the supporting plate, then the plate wall is clamped by the clamping mechanism, the other end of the plate wall is clamped by the lifting mechanism, and under the action of the lifting mechanism, the clamping mechanism can drive the plate wall to move along the sliding rail.
The clamping mechanism comprises a bottom plate and side plates arranged on two sides of the bottom plate, an ear plate is symmetrically arranged at one end of the bottom plate, the ear plate is far away from the lifting mechanism and further comprises a sliding block arranged in the sliding rail, the sliding block is connected with the ear plate through a hinge shaft, a mounting plate is arranged on the outer wall of the side plate, the lower end face of the mounting plate is higher than the upper end face of the cross rod, the width of the mounting plate in the horizontal direction is smaller than the width of the side plate in the horizontal direction, an electric push rod is arranged on the mounting plate, and the push rod of the electric push rod penetrates through the side plate to be provided with the clamping plate. The manual work is placed the plate wall the bottom plate with on the layer board, electric putter drives the grip block is with the both sides centre gripping of plate wall one end, with the other end of the fixed plate wall of hoist and mount mechanism.
The lifting mechanism comprises a winch, the winch is fixedly arranged at the middle position of the top plate, a lifting appliance support is fixedly arranged at the lower end of a pulley on a steel wire rope of the winch, sliding grooves are symmetrically formed in the inner sides of the vertical rods, the lifting appliance support is arranged in the sliding grooves and can move up and down along the sliding grooves, and a lifting appliance is hinged to the bottom of the lifting appliance support through a rotating shaft. The hanger can tilt at an angle after clamping the slab wall, but the whole direction can only move up and down along the sliding groove under the cooperation of the hanger bracket and the sliding groove, so that the slab wall can be lifted. The winch adopts an electric winch as the prior art and generally comprises: the hoisting device comprises a shell, a motor, a speed reducer, a transmission mechanism, a braking mechanism, a winding drum, a steel wire rope and the like, wherein the steel wire rope is wound on the winding drum, a hook is arranged at the end part of the steel wire rope, the hook is hung on the shell of the hoisting machine, a pulley is arranged on the steel wire rope, a lifting appliance support is arranged at the lower end of the pulley, the lifting appliance support can be selected according to different construction conditions, and the weight and the length of a slab wall are generally selected to be considered, so that the hoisting device is not described in detail.
The lifting appliance comprises a lifting appliance bottom plate, the lifting appliance bottom plate is hinged to the lifting appliance support, lifting appliance side plates are arranged on two sides below the lifting appliance bottom plate, a screw rod is arranged between inner walls of the lifting appliance side plates, threads at two ends of the screw rod are opposite in rotation direction, lifting appliance clamping plates at two ends of the screw rod are arranged through threaded connection, one end of the screw rod extends out of the lifting appliance side plates and is connected with a motor with a speed reducer, the motor is fixedly arranged at the bottom of the lifting appliance side plates, guide rods are arranged on one sides of the screw rod between the inner walls of the lifting appliance side plates, and guide holes matched with the guide rods are formed in the lifting appliance clamping plates. The screws are symmetrically arranged in two groups, an intermediate shaft is arranged between the extending ends of the screws on the side plates of the lifting appliance, and the two screws are connected with the intermediate shaft through a transmission belt or a transmission chain.
The lifting appliance support comprises a support rod, gears are arranged on the side surfaces of two ends of the support rod, racks matched with the gears are arranged on the inner bottom surface of the sliding groove, the gears are arranged in the sliding groove and meshed with the racks, and the lifting appliance is hinged to the bottom of the support rod through a rotating shaft.
The gear is characterized in that a friction plate is arranged on the outer side of the gear, an electric push rod I is fixedly arranged above the gear by the support rod, the friction plate is arranged at the end part of the push rod I, and the friction plate is partially overlapped with the gear.
The support plate with the tip of horizontal pole has the interval, backup pad top intermediate position is provided with the layer board, the up end of layer board with the up end parallel and level of bottom plate, the layer board is kept away from hoisting mechanism's one end is provided with the rectangle breach, bottom plate one end is placed on the rectangle breach, the other end intermediate position is provided with the opening that the layer board can pass.
The other end of the cross rod is provided with a roller, and the roller is arranged between the two side faces of the cross rod.
Two support legs are hinged to the outer sides of the two cross bars, and reinforcing rods are arranged on the outer sides of the cross bars and the outer sides of the vertical rods.
Wheels are arranged on the bottom surfaces of the two ends of the cross rod.
The electric hoist further comprises a controller for controlling the hoist, the motor and the electric push rod, and the controller is in the prior art and is not described herein.
Compared with the prior art, the invention has the beneficial effects that: the auxiliary manual work carries out the wallboard installation to can use manpower sparingly, improve the efficiency of construction and reduce the potential safety hazard. The specific using process comprises the following steps: before use, the frame is fixed according to construction conditions, the counterweight is added or other modes are needed to be fixed, the plate wall is manually placed on the roller, the plate wall is pushed until the plate wall is horizontally arranged on the bottom plate and the supporting plate, the clamping plates are pushed by the electric push rods to clamp two sides of one end of the plate wall, the lifting appliance is lowered to the position of the plate wall under the action of the winch, the motor is started, the motor drives the screw rods to rotate, so that the two lifting appliance clamping plates reversely move, after the two ends of the plate wall are clamped, the winch is started, the steel wire rope of the winch drives the lifting appliance support to move up and down, and as the lifting appliance is hinged on the lifting appliance support, the lifting appliance is driven by the lifting appliance support to move up and down, one end of the plate wall is lifted, the other end of the plate wall is horizontally moved along the sliding rail until the plate wall tends to be vertical, the electric push rods are closed, the lifting appliance is reset, the plate wall is separated from the clamping plates, the winch is reversed until the bottom end of the plate wall is in contact with the ground, the motor is reversed, the lifting appliance can clamp the clamping plates and the plate wall can be manually clamped and installed.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present invention.
Fig. 2 is a schematic overall structure of an embodiment of the present invention.
Fig. 3 is a partial enlarged view of the embodiment of the present invention at B in fig. 2.
FIG. 4 is a partial enlarged view of the portion A in FIG. 2 according to an embodiment of the present invention
Fig. 5 is a schematic structural view of a lifting appliance according to an embodiment of the present invention.
Fig. 6 is a schematic overall structure of an embodiment of the present invention.
Wherein, the reference numerals are as follows: 1. a cross bar; 2. a vertical rod; 3. a clamping mechanism; 4. a lifting mechanism; 5. a top plate; 6. a support plate; 7. a roller; 8. a wheel; 9. support legs; 101. a slide rail; 201. a chute; 202. a rack; 302. a bottom plate; 303. a side plate; 304. ear plates; 305. a slide block; 306. a mounting plate; 307. an electric push rod; 308. a push rod; 309. a clamping plate; 310. an opening; 401. a hoist; 402. a hanger bracket; 403. a lifting appliance; 4021. a support rod; 4022. a gear; 4023. an electric push rod I; 4024. a friction plate; 4031. a lifting appliance bottom plate; 4032. a side plate of the lifting appliance; 4033. a screw; 4034. a guide rod; 4035. a lifting tool clamping plate; 4036. a transmission belt; 4037. a motor; 601. a supporting plate; 602. a rectangular notch; 603. and (5) balancing weights.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1-6, a movable auxiliary wallboard splicing device comprises a frame, wherein the frame comprises two horizontal rods 1 which are horizontally arranged and are parallel to each other, sliding rails 101 are symmetrically arranged on the inner sides of the two horizontal rods 1, the two horizontal rods 1 are connected through a supporting plate 6 arranged below the horizontal rods 1, a supporting plate 601 is arranged in the middle of the upper part of the supporting plate 6, a vertical rod 2 is vertically arranged above one end of the horizontal rod 1, the upper parts of the vertical rods 2 are connected through a top plate 5, and the movable auxiliary wallboard splicing device further comprises a clamping mechanism 3 arranged in the sliding rails 101 and a lifting mechanism 4 arranged below the top plate 5.
The fixture 3 includes bottom plate 302 and sets up the curb plate 303 in the bottom plate 302 both sides, and bottom plate 302 below one end symmetry sets up otic placode 304, and otic placode 304 keeps away from hoist mechanism 4, still includes the slider 305 that sets up in slide rail 101, and slider 305 passes through the articulated shaft with otic placode 304 to be connected, and curb plate 303 outer wall is provided with mounting panel 306, and the lower terminal surface of mounting panel 306 is higher than the up end of horizontal pole 1 and the width of mounting panel 306 horizontal direction is less than the width of curb plate 303 horizontal direction, is provided with electric putter 307 on the mounting panel 306, and the push rod of electric putter 307 passes curb plate 303 and is provided with grip block 309.
The hoisting mechanism 4 comprises a hoisting machine 401, the hoisting machine 401 is fixedly arranged at the middle position of the top plate 5, a lifting appliance bracket 402 is fixedly arranged at the lower end of a pulley of a steel wire rope of the hoisting machine 401, a chute 201 is symmetrically arranged on the inner side of the vertical rod 2, the lifting appliance bracket 402 is arranged in the chute 201 and can move up and down along the chute 201, and a lifting appliance 403 is hinged to the bottom of the lifting appliance bracket 402 through a rotating shaft.
The hoist 403 includes hoist bottom plate 4031, hoist bottom plate 4031 articulates on hoist support 402, hoist bottom plate 4031 below both sides are provided with hoist curb plate 4032, be provided with screw 4033 between hoist curb plate 4032 inner wall, screw threads of screw 4033 both ends revolve to opposite, still include through threaded connection setting up hoist splint 4035 at screw 4033 both ends, hoist curb plate 4032 is stretched out to screw 4033 one end and is connected with motor 4037 that has the reduction gear, motor 4037 is fixed to be set up in the bottom of hoist curb plate 4032, be located screw 4033 one side between the hoist curb plate 4032 inner wall and be provided with guide bar 4034, be provided with on the hoist splint 4035 with guide bar 4034 complex guiding hole. The screws 4033 are symmetrically provided with two groups, an intermediate shaft is arranged between the extending ends of the screws 4033 on the side plate 4032 of the lifting appliance, and the two screws 4033 are connected with the intermediate shaft through a transmission belt 4036.
The hanger bracket 402 comprises a support rod 4021, gears 4022 are arranged on the side surfaces of two ends of the support rod 4021, a rack 202 matched with the gears 4022 is arranged on the inner bottom surface of the chute 201, the gears 4022 are arranged in the chute 201 and meshed with the rack 202, and the hanger 403 is hinged to the bottom of the support rod 4021 through a rotating shaft.
The outside of the gear 4022 is provided with a friction plate 4024, an electric push rod 4023 is fixedly arranged above the gear 4022 by a support rod 4021, the friction plate 4024 is arranged at the push rod end part of the electric push rod 4023, and the friction plate 4024 is partially overlapped with the gear 4022.
The supporting plate 6 is spaced from the end of the cross bar 1, the upper end face of the supporting plate 601 is flush with the upper end face of the bottom plate 302, a rectangular notch 602 is formed in one end, away from the lifting mechanism 4, of the supporting plate 601, one end of the bottom plate 302 is placed on the rectangular notch, and an opening 310 through which the supporting plate 601 can pass is formed in the middle of the other end of the bottom plate 302.
The other end of the cross bar 1 is provided with a roller 7, and the roller 7 is arranged between the side surfaces of the two cross bars 1. The siding wall is conveniently placed on the plank 601.
Two supporting legs 9 are hinged to the outer sides of the two cross bars 1, reinforcing rods are arranged on the outer sides of the cross bars 1 and the outer sides of the vertical rods 2, and stability of the device is enhanced.
The bottom surfaces at the two ends of the two cross bars 1 are provided with wheels 8, so that the device can be moved conveniently.
The specific embodiment is as follows: the plate wall is manually placed on the roller 7, the plate wall is pushed until the plate wall is horizontally arranged on the bottom plate 302 and the supporting plate 601, the clamping plates 309 are pushed by the electric push rods 307 to clamp two sides of one end of the plate wall, the lifting tool 403 is lowered to the plate wall position under the action of the lifting tool 401, the motor 4037 is started, the motor 4037 drives the screw 4033 to rotate, so that the two lifting tool clamping plates 4035 reversely move, after two ends of the plate wall are clamped, the lifting tool 401 is started, the lifting tool bracket 402 is driven by a steel wire rope of the lifting tool 401 to move up and down, the lifting tool 403 is hinged on the lifting tool bracket 402 and moves up and down under the driving of the lifting tool bracket 402, one end of the plate wall is lifted, the other end of the plate wall is horizontally moved along the sliding rail 101 until the plate wall tends to be vertical, the electric push rods 307 are closed, the push rods are reset, the plate wall is separated from the clamping plates 309, the lifting tool 401 is reversed until the bottom end of the plate wall is contacted with the ground, the motor 4037 is reversed, the lifting tool 4035 loses the clamping of the lifting tool 4035, and the plate wall can be manually abutted and fixed.
The technical features of the present invention that are not described in the present invention may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, but is also intended to be within the scope of the present invention by those skilled in the art.