CN112695994A

CN112695994A - Construction equipment for prefabricated building

Info

Publication number: CN112695994A
Application number: CN202011533233.XA
Authority: CN
Inventors: 李旺; 李玉辉
Original assignee: Wenzhou Shunqi Construction Co ltd
Current assignee: Wenzhou Shunqi Construction Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-04-23

Abstract

The invention discloses an assembly type construction device for a building, which comprises a first fixing plate, a driving motor and a guardrail door, wherein fixing blocks are arranged on the periphery of the top of the first fixing plate, a buffer sleeve is arranged on the top of the fixing block, a screw rod is arranged in the buffer sleeve, a bottom plate is arranged on the top of the buffer sleeve, a support column is arranged on the top of the bottom plate, the bottom of the support column is fixed on the periphery of the top of the bottom plate, a threaded sleeve is arranged in the support column, the screw rod penetrates through the bottom plate and the support column and extends to the top of the support column, the threaded sleeve is in threaded connection with the screw rod, and the. The buffer sleeve is arranged, so that the stability of the bottom plate when the bottom plate falls or rises to the limit is realized, the influence on the integrity of components and fittings and the safety of personnel due to excessive collision is avoided, and the safety of the working personnel and the components is effectively protected.

Description

Construction equipment for prefabricated building

Technical Field

The invention relates to the technical field of building construction, in particular to an assembly type construction device for a building.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.

At present, most of the existing building components and accessories of the fabricated building are transported by a crane, the components and accessories lifted by the crane can shake, are unstable and easily collide to influence the structures and the shapes of the components and accessories, so that the components and the accessories lose the functions, and cannot be accurately installed at a designed position when the crane is used, a large hoisting machine required for lifting a prefabricated floor slab occupies the construction land, the operation is complex, the stability is poor, and the working efficiency is low. Therefore, the construction device for the fabricated building is improved.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a construction device for an assembly type building.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to an assembly type construction device for a building, which comprises a first fixing plate, a driving motor and a guardrail door, wherein fixed blocks are arranged on the periphery of the top of the first fixing plate, the fixed blocks are fixedly connected with the top of the first fixing plate in a welding mode, a buffer sleeve is arranged on the top of the fixed blocks, the bottom end of the buffer sleeve is fixedly connected with the fixed blocks, a screw rod is arranged in the buffer sleeve, the bottom end of the screw rod penetrates through the buffer sleeve and the fixed blocks and is fixedly connected with the first fixing plate through a bearing, a bottom plate is arranged on the top of the buffer sleeve, a support column is arranged on the top of the bottom plate, the bottom of the support column is fixed on the periphery of the top of the bottom plate, a threaded sleeve is arranged in the support column, the screw rod penetrates through the bottom plate and the support column and extends, the bottom end of the threaded sleeve extends to the interior of the bottom plate.

As a preferred technical scheme of the invention, a lifting gear is arranged at the bottom end of the threaded sleeve, the lifting gear is fixedly connected with the threaded sleeve, a driven wheel is arranged on one side of the lifting gear, and the driven wheel is meshed with the lifting gear through gear teeth.

As a preferable technical scheme, guardrails are arranged on the periphery of the top of the bottom plate, two sides of each guardrail are fixedly connected with the support columns, the bottoms of the guardrails are fixed on the periphery of the top of the bottom plate, a guardrail door is arranged on one side of each guardrail and movably connected with the guardrail through a sleeve, a pin bolt is arranged on one side, close to the support columns, of each guardrail door, an equipment pile is arranged in the center of the top of the bottom plate, and the equipment piles are fixed on the top of the bottom plate.

As a preferred technical scheme of the invention, a driving motor is arranged at the bottom end inside the equipment pile, an output shaft end of the driving motor penetrates through the equipment pile and the shell of the bottom plate and extends into the bottom plate, a driving wheel is arranged at the output shaft end of the driving motor, driven wheels are arranged around the driving wheel, and the driven wheels are meshed with the driving wheel through gear teeth arranged on the driven wheels.

As a preferred technical solution of the present invention, a storage battery is disposed on the top of the driving motor, the storage battery and the driving motor are separated by an arranged partition plate, a control panel is disposed on the top of the storage battery, the bottom of the control panel is separated from the storage battery by an arranged insulating partition plate, a lifting column is fixed at the center of the lower side of the control panel, a plurality of tool claws for holding a tool are disposed on the side of the lifting column, the plurality of tool claws are connected with the outer side wall of the lifting column through telescopic rods, a coaxial lifting groove is disposed at the lower end of the lifting column, a lifting bottom column is fixed on the top of the storage battery, a plurality of slide holes are disposed on the wall of the lifting groove, the telescopic rods are slidably disposed in the slide holes in a one-to-one correspondence manner, an inclined rod is fixed at one end of the telescopic rod opposite to the tool claws, an inclined groove adapted to the inclined rod is disposed on the upper end surface of the lifting bottom column, the inclined rod can slidably extend into the inclined groove and can slide along the inclined groove.

According to a preferable technical scheme of the invention, the top of the threaded sleeve penetrates through the support column and extends to the outside, the outer ring of the threaded sleeve is provided with a protective sleeve, and the protective sleeve and the threaded sleeve are fixedly connected through a bearing.

As a preferable technical scheme of the invention, the top of the protective sleeve is provided with a top plate, the bottom of the top plate is fixedly connected with the protective sleeve, and the central position of the bottom of the top plate is provided with a lighting lamp.

As a preferable technical solution of the present invention, the top of the screw penetrates through the top plate and extends to the outside, the top of the screw is provided with a second fixing plate, the second fixing plate is fixedly connected with the screw through a bearing provided therein, and a buffer sleeve is provided at a connection position of the second fixing plate and the screw.

According to a preferable technical scheme of the invention, an electromagnetic band-type brake is arranged inside the bottom end of the protective sleeve, the outer ring of the electromagnetic band-type brake is fixedly connected with the protective sleeve, and the inner ring of the electromagnetic band-type brake surrounds the periphery of the screw rod.

The invention has the beneficial effects that: the construction device for the assembly type building can effectively fix the construction device through the arranged screw rod, so that the construction device cannot shake when in use, the complete type of components and accessories is ensured, the safety of the components and accessories in the transportation process is effectively protected, the components and accessories can be stably transported to the preset height when in transportation, the driving wheel is driven to rotate through the driving motor, the driven wheel is driven to rotate through the driving wheel, the lifting gear is driven to rotate through the driven wheel, the threaded sleeve is driven to rotate, the lifting function of the threaded sleeve is realized due to the fact that the threaded sleeve is in spiral connection with the screw rod, the bottom plate and the components and accessories placed on the top of the bottom plate are driven to lift through the lifting of the threaded sleeve, the components and accessories can reach the preset height more accurately, and the safety of the components, the accessories and workers is protected through the arranged guardrails, through the roof that is equipped with, prevent the high altitude junk, cause the injury to component and accessory and staff, through the cushion collar that is equipped with, realize the bottom plate whereabouts or rise to the stability in the time of the limit, avoid causing excessive collision, influence the integrality of component and accessory and personnel's security, the staff of effectual protection and the safety of component.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a prefabricated construction apparatus for a building according to the present invention;

fig. 2 is a schematic view of an internal structure of a prefabricated construction device for a building according to the present invention;

FIG. 3 is a schematic view illustrating a multi-angle structure of a prefabricated construction apparatus for a building according to the present invention;

fig. 4 is a schematic structural diagram of the control panel in fig. 3.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1, 2, 3 and 4, the assembly type construction device for a building of the present invention includes a first fixing plate 1, a driving motor 10 and a guardrail door 19, wherein a fixing block 2 is disposed around the top of the first fixing plate 1, the fixing block 2 is fixedly connected to the top of the first fixing plate 1 by welding, a buffer sleeve 3 is disposed on the top of the fixing block 2, the bottom end of the buffer sleeve 3 is fixedly connected to the fixing block 2, a screw 4 is disposed inside the buffer sleeve 3, the bottom end of the screw 4 penetrates through the buffer sleeve 3 and the fixing block 2 is fixedly connected to the first fixing plate 1 by a bearing, a bottom plate 5 is disposed on the top of the buffer sleeve 3, a support post 6 is disposed on the top of the bottom plate 5, the bottom of the support post 6 is fixed around the top of the bottom plate 5, a threaded sleeve 20 is disposed inside the support post 6, and the screw 4 penetrates through the bottom plate 5 and, threaded sleeve 20 carries out threaded connection with screw rod 4, and threaded sleeve 20's bottom extends to the inside of bottom plate 5, and through the buffer sleeve 3 that is equipped with, stability when realizing the bottom plate 5 whereabouts or rising to the limit avoids causing excessive collision, influences the integrality of component and accessory and personnel's security, the staff of effectual protection and the safety of component.

Wherein, the bottom of threaded sleeve 20 is equipped with lifting gear 18, lifting gear 18 and threaded sleeve 20 fixed connection, one side of lifting gear 18 is equipped with from the driving wheel 17, from driving wheel 17 through gear tooth and lifting gear 18 meshing, through lifting gear 18 and the driven wheel 17 that are equipped with, cooperation driving motor 10 and action wheel 16, drive the rotation of action wheel 16 through driving motor 10, drive the rotation from driving wheel 17 through action wheel 16, again by driving the rotation of lifting gear 18 from driving wheel 17, thereby drive the rotation of threaded sleeve 20, because carry out the spiral connection between threaded sleeve 20 and the screw rod 4, thereby realize the raising and lowering functions of threaded sleeve 20, the lift of the component and the accessory that place at bottom plate 5 and bottom plate 5 top is driven through the lift of threaded sleeve 20, make it more stable and accurate arrival preset height.

Wherein, bottom plate 5's top is equipped with guardrail 7 all around, guardrail 7's both sides and support column 6 fixed connection, guardrail 7's bottom is fixed in bottom plate 5's top all around, one side of guardrail 7 is equipped with guardrail door 19, guardrail door 19 carries out swing joint through the sleeve pipe that is equipped with guardrail 7, guardrail door 19 is close to one side of support column 6 and is equipped with the cotter pin, bottom plate 5's top central point puts and is equipped with equipment pile 9, equipment pile 9 is fixed in bottom plate 5's top, through guardrail 7 that is equipped with, protect component and accessory and staff's safety, prevent accident.

Wherein, the bottom end of the inside of the equipment pile 9 is provided with a driving motor 10, the output shaft end of the driving motor 10 penetrates through the casing of the equipment pile 9 and the bottom plate 5 and extends to the inside of the bottom plate 5, the output shaft end of the driving motor 10 is provided with a driving wheel 16, the periphery of the driving wheel 16 is provided with a driven wheel 17, the driven wheel 17 is meshed with the driving wheel 16 through the arranged gear teeth, the driving motor 10 and the driving wheel 16 are matched with a lifting gear 18 and the driven wheel 17, the driving wheel 16 is driven to rotate by the driving motor 10, the driven wheel 16 is driven to rotate the driven wheel 17, and then the driven wheel 17 drives the lifting gear 18 to rotate, so as to drive a threaded sleeve 20 to rotate, as the threaded sleeve 20 is in screw connection with the screw rod 4, the lifting function of the threaded sleeve 20 is realized, the lifting of the bottom plate 5 and the lifting of the, so that the device can reach the preset height more stably and accurately.

Wherein, the top of driving motor 10 is equipped with battery 11, separates through the baffle that is equipped with between battery 11 and the driving motor 10, and the top of battery 11 is equipped with control panel 12, and the bottom of control panel 12 separates through the insulating barrier that is equipped with battery 11, be fixed with lift post 121 on the position at the downside center of control panel 12, the side of lift post 121 is equipped with a plurality of and is used for grabbing the instrument claw 122, a plurality of the instrument claw 122 is connected with the lateral wall of lift post 121 through the telescopic link, coaxial lift groove has been seted up to the lower extreme of lift post 121, the top of battery is fixed with lift foundation column 123, seted up a plurality of slide opening on the cell wall of lift groove, the slidable setting that the telescopic link one-to-one corresponds is in the slide opening, the one end that the telescopic link dorsad instrument claw 122 is fixed with the slope pole, set up the inclined groove with inclined pole looks adaptation on the up end of lift foundation column 123, the inclined rod can extend into the inclined groove in a sliding mode and slide along the inclined groove, power supply to the driving motor 10 is achieved through the arranged storage battery 11, normal operation of the driving motor can be achieved, control functions of the construction device are achieved through the arranged control panel 12, a temporary storage space of a tool can be achieved through arrangement of the lifting column 121, construction of people for the assembly type building is further facilitated, through arrangement of the lifting bottom column 123, the fact that in the lifting process of the lifting column 121, extending and retracting actions of the telescopic rod are achieved through cooperation of the inclined rod and the inclined groove can be effectively achieved, the inclined direction of the inclined groove in the embodiment is gradually close to the center of the lifting bottom column 123 from top to bottom, and therefore the fact that the telescopic rod extends outwards in the lifting process of the lifting column 121 to enable people to take the tool is achieved, and in the embodiment, lifting between the lifting column 121 and the lifting bottom column 123 is achieved through a gear rack and slide rail combination mode.

Wherein, the top of threaded sleeve 20 pierces through support column 6 and extends to the outside, and the outer lane of threaded sleeve 20 is equipped with protective sleeve 8, through the bearing fixed connection who is equipped with between protective sleeve 8 and the threaded sleeve 20, through the protective sleeve 8 that is equipped with, realizes the protection to threaded sleeve 20, through also can preventing that article or staff mistake from touching threaded sleeve 20, causes unnecessary damage.

Wherein, protective sleeve 8's top is equipped with roof 13, roof 13's bottom and protective sleeve 8 fixed connection, and roof 13's bottom central point puts and is equipped with light 14, and through the light 14 that is equipped with, it is right under the bad condition of cloudy day light, can provide the illumination for the staff.

Wherein, the top of screw rod 4 pierces through roof 13 and extends to the outside, and the top of screw rod 4 is equipped with second fixed plate 15, through the bearing fixed connection that is equipped with between second fixed plate 15 and the screw rod 4, and second fixed plate 15 is equipped with buffering sleeve 3 with the junction of screw rod 4, through second fixed plate 15 that is equipped with, realizes the location to screw rod 4 top, makes it more stable.

Wherein, protective sleeve 8's bottom inside is equipped with the electromagnetism band-type brake stopper, the outer lane and protective sleeve 8 fixed connection of electromagnetism band-type brake stopper, and the inner circle of electromagnetism band-type brake stopper encircles in the periphery of screw rod, through the electromagnetism band-type brake stopper that is equipped with, when emergency appears, can play the function of braking to the device, prevents unexpected emergence, improve equipment's security greatly.

When the device works, the screw rod 4 is arranged, the device can be effectively fixed, the device cannot shake when in use, the complete type of components and accessories is ensured, the safety of the components and accessories in the transportation process is effectively protected, the components and accessories can be stably transported to a preset height when in transportation, the driving wheel 16 is driven to rotate through the driving motor 10, the driven wheel 17 is driven to rotate through the driving wheel 16, the lifting gear 18 is driven to rotate through the driven wheel 17, the threaded sleeve 20 is driven to rotate due to the fact that the threaded sleeve 20 is in spiral connection with the screw rod 4, the lifting function of the threaded sleeve 20 is achieved, the lifting of the bottom plate 5 and the components and accessories arranged on the top of the bottom plate 5 are driven to lift through the lifting of the threaded sleeve 20, the components and accessories can reach the preset height more stably and accurately, and the safety of the components, the accessories and workers are protected through the guardrail 7, through the roof 13 that is equipped with, prevent the high altitude junk, cause the injury to component and accessory and staff, through the cushion collar 3 that is equipped with, realize the stability when bottom plate 5 whereabouts or rise to the limit, avoid causing excessive collision, influence the integrality of component and accessory and personnel's security, the staff of effectual protection and the safety of component.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The construction device for the assembly type building comprises a first fixing plate (1), a driving motor (10) and a guardrail door (19), and is characterized in that fixed blocks (2) are arranged on the periphery of the top of the first fixing plate (1), the fixed blocks (2) are fixedly connected with the top of the first fixing plate (1) in a welding mode, a buffering sleeve (3) is arranged on the top of the fixed blocks (2), the bottom end of the buffering sleeve (3) is fixedly connected with the fixed blocks (2), a screw rod (4) is arranged inside the buffering sleeve (3), the bottom end of the screw rod (4) penetrates through the buffering sleeve (3) and the fixed blocks (2) and the first fixing plate (1) and is fixedly connected with a bearing through the screw rod, a bottom plate (5) is arranged on the top of the buffering sleeve (3), a support column (6) is arranged on the top of the bottom plate (5), the bottom of the support column (6) is fixed on the periphery of the top of the bottom, the inside of support column (6) is equipped with threaded sleeve (20), screw rod (4) penetrate bottom plate (5) and support column (6) and extend to the top of support column (6), threaded sleeve (20) carry out threaded connection with screw rod (4), the bottom of threaded sleeve (20) extends to the inside of bottom plate (5).

2. The assembly type construction device for the building as claimed in claim 1, wherein a lifting gear (18) is provided at a bottom end of the threaded sleeve (20), the lifting gear (18) is fixedly connected with the threaded sleeve (20), a driven wheel (17) is provided at one side of the lifting gear (18), and the driven wheel (17) is engaged with the lifting gear (18) through gear teeth.

3. The assembly type construction device for the building as claimed in claim 2, wherein a guardrail (7) is arranged around the top of the bottom plate (5), two sides of the guardrail (7) are fixedly connected with the support column (6), the bottom of the guardrail (7) is fixed around the top of the bottom plate (5), a guardrail door (19) is arranged on one side of the guardrail (7), the guardrail door (19) is movably connected with the guardrail (7) through a sleeve arranged on the guardrail door, a pin is arranged on one side, close to the support column (6), of the guardrail door (19), an equipment pile (9) is arranged at the center of the top of the bottom plate (5), and the equipment pile (9) is fixed on the top of the bottom plate (5).

4. The assembly type construction device for the building as claimed in claim 3, wherein a driving motor (10) is arranged at the bottom end of the interior of the equipment pile (9), an output shaft end of the driving motor (10) penetrates through the equipment pile (9) and the shell of the bottom plate (5) and extends into the bottom plate (5), a driving wheel (16) is arranged at the output shaft end of the driving motor (10), driven wheels (17) are arranged around the driving wheel (16), and the driven wheels (17) are meshed with the driving wheel (16) through gear teeth arranged on the driven wheels.

5. The assembly type construction device for building according to claim 4, wherein a storage battery (11) is disposed on the top of the driving motor (10), the storage battery (11) is separated from the driving motor (10) by a partition, a control panel (12) is disposed on the top of the storage battery (11), the bottom of the control panel (12) is separated from the storage battery (11) by an insulating partition, a lifting column (121) is fixed on the center of the lower side of the control panel (12), a plurality of tool claws (122) for holding a tool are disposed on the side of the lifting column (121), a plurality of the tool claws (122) are connected with the outer side wall of the lifting column (121) through telescopic rods, a coaxial lifting groove is formed at the lower end of the lifting column (121), and a lifting bottom column (123) is fixed on the top of the storage battery, the utility model discloses a tool claw's lifting mechanism, including lifting bottom pillar (123), telescopic link one-to-one has seted up a plurality of slide opening on the cell wall of lifting groove, the setting that can slide of telescopic link one-to-one is in the slide opening, the one end of telescopic link instrument claw (122) dorsad is fixed with the sloping pole, set up the sloping groove with sloping pole looks adaptation on the up end of lifting bottom pillar (123), the sloping pole can slide stretch into the sloping groove to slide along the sloping groove.

6. The assembly type construction device for the building as claimed in claim 1, wherein the top of the threaded sleeve (20) penetrates through the support column (6) to extend to the outside, the outer ring of the threaded sleeve (20) is provided with a protective sleeve (8), and the protective sleeve (8) is fixedly connected with the threaded sleeve (20) through a bearing.

7. The assembly type construction device for the building as claimed in claim 6, wherein a top plate (13) is arranged at the top of the protective sleeve (8), the bottom of the top plate (13) is fixedly connected with the protective sleeve (8), and a lighting lamp (14) is arranged at the center of the bottom of the top plate (13).

8. The assembly type construction device for building as claimed in claim 1, wherein the top of the screw rod (4) penetrates the top plate (13) and extends to the outside, a second fixing plate (15) is arranged on the top of the screw rod (4), the second fixing plate (15) is fixedly connected with the screw rod (4) through a bearing, and a buffer sleeve (3) is arranged at the joint of the second fixing plate (15) and the screw rod (4).

9. The assembly type construction device for the building as claimed in claim 1, wherein an electromagnetic band-type brake is arranged inside the bottom end of the protective sleeve (8), the outer ring of the electromagnetic band-type brake is fixedly connected with the protective sleeve (8), and the inner ring of the electromagnetic band-type brake surrounds the periphery of the screw.