CN218438125U

CN218438125U - House building scaffold

Info

Publication number: CN218438125U
Application number: CN202222844915.3U
Authority: CN
Inventors: 潘伟斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-02-03
Anticipated expiration: 2032-10-26

Abstract

The utility model belongs to the technical field of building scaffold, especially, relate to a house building scaffold, including bottom plate and support column, support column fixed connection is around the surface of bottom plate, the upper surface of bottom plate is provided with elevating gear, the bottom of support column is provided with removes strutting arrangement, elevating gear includes elevating system, supports protection mechanism, roof, elevating system sets up in the lower surface center of roof, it sets up in the outside of roof to support protection mechanism remove strutting arrangement and include moving mechanism, supporting mechanism, moving mechanism and supporting mechanism all set up in the below of support column. This house building scaffold frame has realized the function of adjustment scaffold frame work height through setting up elevating system, has increased the construction scope of scaffold frame, supports protection mechanism through setting up and comes to provide support and protection for the roof, increases the security of constructor work.

Description

House building scaffold

Technical Field

The utility model relates to a construction scaffolding technical field specifically is a house building scaffold.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is widely applied to the construction site of the house building. Present scaffold frame, the braced frame that most of adoption timber or steel pipe constitute to the staff can reach higher position and be under construction, and present room is built and is used indoor scaffold frame, for improving stability and practical convenience, adopts the fixed shaping of welded mode mostly, and scaffold frame top working area is less, and the constructor of being not convenient for removes work, has certain potential safety hazard.

When the scaffold for house building is used, firstly, the insertion rod is sleeved on the first cross rod, the insertion rod is adjusted at the top of the first cross rod to enable the support plate to be in lap joint with the bottom of the support rod, a bearing is installed between the top of the insertion rod and the support plate, the insertion rod is in threaded connection with the top of the first cross rod, the folding plate is rotated on the left side of the reinforcing plate, the left side of the fixing rod is completely closed with the connecting frame, the clamping plate is pulled, the inner rod extends out, the clamping plate is clamped with the inner wall of the connecting frame, the area of the adjusting plate is increased, convenience is brought to personnel construction and placement of articles, the pulleys are installed on the guide plate, when the fixing rope wound on the pulleys is pulled, the guide plate can move and guide articles lifted below the pulleys, the simple ladder stand surrounded by the second vertical rod and the third cross rod, and up-down movement of workers is facilitated.

However, in the scaffold for building construction in the above application, the height of the scaffold is fixed in practical use, and the scaffold can only be constructed at a fixed height, so that the construction range of the scaffold is limited, and the scaffold is not convenient to move, so that certain limitations exist.

Therefore, the need of providing a house building scaffold is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a housing construction scaffold to solve the housing construction scaffold that proposes in the above-mentioned background art, the high fixed of scaffold when in-service use can only be under construction at fixed height, has restricted the construction scope of scaffold, and is not convenient for remove the problem of scaffold.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a house building scaffold, includes bottom plate and support column, support column fixed connection is around the surface of bottom plate, the upper surface of bottom plate is provided with elevating gear, the bottom of support column is provided with removes strutting arrangement.

The lifting device comprises a lifting mechanism, a supporting protection mechanism and a top plate, wherein the lifting mechanism is arranged at the center of the lower surface of the top plate, and the supporting protection mechanism is arranged outside the top plate.

The lifting mechanism comprises a lifting frame, sliding blocks, a screw rod and a handle, the lifting frame is arranged at the center of the lower surface of the top plate, the two lifting frames are fixedly connected to the upper end and the lower end of the lifting frame, the screw rod is arranged at the center line of the lifting frame, and the handle is fixedly connected to the front end of the screw rod.

The lifting frame is arranged between the bottom plate and the top plate, a sliding groove is formed in the joint of the bottom plate and the lifting frame, a sliding groove is also formed in the joint of the top plate and the lifting frame, the two sliding blocks are connected inside the sliding groove in a sliding mode, and the lifting frame can ascend and descend through the movement of the sliding blocks in the sliding groove.

The improved structure is characterized in that a threaded hole is formed in the center line of the lifting frame in a penetrating mode, the screw rod is connected to the inside of the threaded hole in a threaded mode, the front end of the screw rod is provided with a positive thread, the rear end of the screw rod is provided with a negative thread, and the screw rod drives the lifting frame to move in opposite directions or move back to back and descend when rotating.

The improved structure of the support protection device is characterized in that the support protection device comprises telescopic columns, a baffle and a ladder stand, wherein the telescopic columns are arranged on the upper surfaces of the four support columns, the baffle is fixedly connected to the periphery of the upper surface of the top plate in a surrounding mode, and the ladder stand is fixedly connected to the back face of the baffle.

The improved structure of the telescopic device is characterized in that telescopic holes are formed in the upper surfaces of the four supporting columns, the four telescopic columns are arranged inside the telescopic holes, supporting points are provided for the top plate, and the stability of the telescopic device is guaranteed.

The further improvement lies in that the mobile supporting device comprises a mobile mechanism and a supporting mechanism, and the mobile mechanism and the supporting mechanism are both arranged below the supporting column.

The moving mechanism comprises threaded columns and universal wheels, the four threaded columns are fixedly connected to the bottoms of the supporting columns, the four universal wheels are arranged at the bottoms of the four threaded columns, and the device can move quickly through the universal wheels.

The improved structure of the support mechanism is characterized in that the support mechanism comprises threaded seats, fixing bolts and support frames, the threaded seats are in threaded connection with the outer surfaces of the four threaded columns, the fixing bolts are arranged on the outer surfaces of the inner sides of the four threaded seats, and the four support frames are fixedly connected to the periphery of the lower surfaces of the four threaded seats.

The improved structure is characterized in that the upper end and the lower end of the outer surface of the threaded column and the inner side outer surface of the threaded seat are respectively and correspondingly provided with threaded grooves, the four threaded columns are connected inside the four threaded grooves in a threaded mode through fixing bolts, the supporting frame is guaranteed not to fall down in the moving process through the fixing bolts, the moving of the device is affected, and when the supporting rod is required to fall down for supporting, the supporting rod is guaranteed to be stably supported.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this house building scaffold frame has realized the function of adjustment scaffold frame work height through setting up elevating system, has increased the construction scope of scaffold frame, supports protection mechanism through setting up and comes to provide support and protection for the roof, increases the security of constructor work.

2. This house building scaffold removes this scaffold frame through setting up moving mechanism, and more convenient and fast supports the scaffold frame through setting up supporting mechanism, guarantees the stability when using, ensures construction safety.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic sectional structure view of the lifting device of the present invention;

fig. 4 is a schematic side view of the mobile supporting device of the present invention.

In the figure: 1. a base plate; 2. a support column; 3. a lifting device; 300. a top plate; 301. a lifting frame; 302. a slider; 303. a screw rod; 304. a handle; 305. a telescopic column; 306. a baffle plate; 307. climbing a ladder; 4. a mobile support device; 401. a threaded post; 402. a universal wheel; 403. a threaded seat; 404. fixing the bolt; 405. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides a technical solution: the utility model provides a house building scaffold, includes bottom plate 1 and

support column

2, and 2 fixed connection of support column are around the surface of bottom plate 1, and the upper surface of bottom plate 1 is provided with elevating gear 3, and the bottom of support column 2 is provided with removes strutting arrangement 4. The lifting device 3 comprises a lifting mechanism, a supporting and protecting mechanism and a top plate 300, wherein the lifting mechanism is arranged in the center of the lower surface of the top plate 300, and the supporting and protecting mechanism is arranged outside the top plate 300.

The lifting mechanism comprises a lifting frame 301, sliding blocks 302, a screw rod 303 and a handle 304, the lifting frame 301 is arranged at the center of the lower surface of the top plate 300, the lifting frame 301 is arranged between the bottom plate 1 and the top plate 300, the two sliding blocks 302 are fixedly connected to the upper end and the lower end of the lifting frame 301, a sliding groove is formed in the joint of the bottom plate 1 and the lifting frame 301, the sliding groove is also formed in the joint of the top plate 300 and the lifting frame 301, the two sliding blocks 302 are slidably connected to the inside of the sliding groove, the lifting frame 301 can ascend and descend by moving the sliding blocks 302 in the sliding groove, the screw rod 303 is arranged at the center line of the lifting frame 301, a threaded hole is formed in the center line of the lifting frame 301 in a penetrating mode, the screw rod 303 is in a threaded connection mode in the threaded hole, the front end of the screw rod 303 is opened to be a positive thread, the rear end of the screw rod 303 is opened to be a reverse thread, the screw rod 303 is arranged to drive the lifting frame 301 to move upwards or downwards in a reverse direction when the screw rod 303 in rotation, and the handle 304 is fixedly connected to the front end of the screw rod 303. Support protection mechanism and include flexible post 305, baffle 306, cat ladder 307, four flexible posts 305 set up in the upper surface of four support columns 2, and flexible hole has been seted up to the upper surface of four support columns 2, and four flexible posts 305 set up in the inside in flexible hole, provide the strong point for roof 300, guarantee the device's stability, and baffle 306 encircles fixed connection around the upper surface of roof 300, and cat ladder 307 fixed connection is in the back of baffle 306.

The movable supporting device 4 comprises a moving mechanism and a supporting mechanism, and the moving mechanism and the supporting mechanism are both arranged below the supporting column 2. The moving mechanism comprises threaded columns 401 and universal wheels 402, the four threaded columns 401 are fixedly connected to the bottoms of the support columns 2, the four universal wheels 402 are arranged at the bottoms of the four threaded columns 401, and the device can move quickly through the universal wheels 402. The supporting mechanism includes screw thread seat 403, fixing bolt 404, support frame 405, four screw thread seats 403 threaded connection are in the surface of four screw thread posts 401, four fixing bolt 404 set up in the inboard surface of four screw thread seats 403, the inboard surface of both ends and screw thread seat 403 corresponds respectively about the surface of four screw thread posts 401 has seted up the thread groove, four fixing bolt 404 threaded connection are in the inside of four thread grooves, guarantee through fixing bolt 404 that support frame 405 can not fall at the removal in-process, influence the device's removal, when the support frame 405 support that falls down needs, guarantee that support frame 405 can the outrigger, four groups of support frame 405 fixed connection are around the lower surface of four screw thread seats 403.

When using, when needs use the scaffold frame, come to remove it through the universal wheel 402 that sets up in the scaffold frame bottom, convenient and fast, moving appointed place, through twisting thread seat 403, make support frame 405 whereabouts land, twist fixing bolt 404 again, make it fix support frame 405, the stability of scaffold frame when using has been guaranteed, when the construction height of scaffold frame is adjusted to needs, through handle 304, rotatory lead screw 303, it rises to appointed height to drive crane 301, it rises to drive flexible post 305 simultaneously, make roof 300 more stable, baffle 306 of setting on roof 300, constructor's security has further been improved.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a house building scaffold, includes bottom plate (1) and support column (2), support column (2) fixed connection is around the surface of bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with a lifting device (3), and the bottom of the supporting column (2) is provided with a movable supporting device (4);

the lifting device (3) comprises a lifting mechanism, a supporting and protecting mechanism and a top plate (300), the lifting mechanism is arranged in the center of the lower surface of the top plate (300), and the supporting and protecting mechanism is arranged outside the top plate (300);

elevating system includes crane (301), slider (302), lead screw (303), handle (304), crane (301) set up in the lower surface center of roof (300), two slider (302) fixed connection is in the upper and lower both ends of crane (301), lead screw (303) set up in the central line department of crane (301), handle (304) fixed connection is in the front end of lead screw (303).

2. A housing construction scaffolding according to claim 1, wherein: the lifting frame (301) is arranged between the bottom plate (1) and the top plate (300), a sliding groove is formed in the joint of the bottom plate (1) and the lifting frame (301), a sliding groove is also formed in the joint of the top plate (300) and the lifting frame (301), and the two sliding blocks (302) are slidably connected to the inside of the sliding groove.

3. A housing construction scaffolding according to claim 1, wherein: the central line of the lifting frame (301) is provided with a threaded hole in a penetrating mode, the screw rod (303) is connected to the inside of the threaded hole in a threaded mode, the front end of the screw rod (303) is provided with a positive thread, and the rear end of the screw rod (303) is provided with a negative thread.

4. A housing construction scaffolding according to claim 1, wherein: the supporting and protecting mechanism comprises telescopic columns (305), a baffle (306) and a ladder stand (307), wherein the four telescopic columns (305) are arranged on the upper surfaces of the four supporting columns (2), the baffle (306) surrounds and is fixedly connected to the periphery of the upper surface of the top plate (300), and the ladder stand (307) is fixedly connected to the back of the baffle (306).

5. A building construction scaffold according to claim 4 characterised in that: and telescopic holes are formed in the upper surfaces of the four support columns (2), and the four telescopic columns (305) are arranged in the telescopic holes.

6. A housing construction scaffolding according to claim 1, wherein: the movable supporting device (4) comprises a moving mechanism and a supporting mechanism, and the moving mechanism and the supporting mechanism are both arranged below the supporting column (2);

the moving mechanism comprises threaded columns (401) and universal wheels (402), the four threaded columns (401) are fixedly connected to the bottoms of the supporting columns (2), and the four universal wheels (402) are arranged at the bottoms of the four threaded columns (401).

7. A building construction scaffold according to claim 6, wherein: the supporting mechanism comprises threaded seats (403), fixing bolts (404) and supporting frames (405), wherein the threaded seats (403) are in threaded connection with the outer surfaces of the four threaded columns (401), the fixing bolts (404) are arranged on the outer surfaces of the inner sides of the four threaded seats (403), and the supporting frames (405) are fixedly connected to the periphery of the lower surfaces of the four threaded seats (403).

8. A building construction scaffold according to claim 7, wherein: the upper end and the lower end of the outer surface of the four threaded columns (401) and the inner side outer surface of the threaded seat (403) are respectively and correspondingly provided with a threaded groove, and the four fixing bolts (404) are in threaded connection with the insides of the four threaded grooves.