CN220768782U

CN220768782U - Woodworking decoration scaffold

Info

Publication number: CN220768782U
Application number: CN202322184997.8U
Authority: CN
Inventors: 王冬; 朱小斌; 许飞
Original assignee: Jiangsu Kaiyuanlai Construction Engineering Co ltd
Current assignee: Jiangsu Kaiyuanlai Construction Engineering Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-12
Anticipated expiration: 2033-08-15

Abstract

The application discloses a carpentry decoration scaffold, which relates to the technical field of scaffolds; the application includes a base; the two brackets are respectively arranged at two ends of the base, each bracket comprises two posts fixedly arranged on the base, guide rods are rotatably arranged at the ends of the two posts, and guide rods respectively corresponding to the two posts are fixedly arranged at two ends of each guide rod; the adjusting piece is arranged on the base and is used for adjusting the two guide rods to synchronously and reversely rotate; this application divide into the support pole and the guide bar, and the two can buckle and adjust, twists two-way threaded rod and rotates to drive two movable blocks and move in a synchronous reverse direction, thereby make the branch of its both sides pull respectively or contradict base and loading board, thereby can be with the loading board from pole and guide bar on sliding transition, thereby the setting of device whole day not only can fold and reduce occupation space, need not the dismouting, simultaneously can also adjust the height of loading board, thereby improved the practicality.

Description

Woodworking decoration scaffold

Technical Field

The application relates to the technical field of scaffolds, in particular to a woodworking decoration scaffold.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, the scaffold is classified into a plurality of types and is applied to different building environments, for example, in woodworking decoration, the main construction projects comprise ceiling keel erection, wooden door and window installation, television background wall modeling and the like, and the scaffold is required when carrying out high-altitude operation or assisting high-altitude operation.

The existing scaffold is convenient to transport, carry and store, most of the spliced scaffold comprises a plurality of parts, and generally every part is independent, and when the scaffold is used, the parts are required to be assembled, so that time and labor are wasted, the pedal is fixed in height after the scaffold is assembled, the height is inconvenient to adjust, and the scaffold is limited in use.

Disclosure of Invention

The purpose of the present application is: for solving current scaffold frame mostly concatenation formula, assemble and waste time and energy, its concatenation back simultaneously is good, and its pedal highly fixed is inconvenient for highly adjusting for there is the problem of restriction in use, this application provides a carpenter's fitment scaffold frame.

The application specifically adopts the following technical scheme for realizing the purposes:

a woodworking finishing scaffolding comprising:

a base;

the two brackets are respectively arranged at two ends of the base, each bracket comprises two posts fixedly arranged on the base, guide rods are rotatably arranged at the ends of the two posts, and guide rods respectively corresponding to the two posts are fixedly arranged at two ends of each guide rod;

the adjusting piece is arranged on the base and is used for adjusting the two guide rods to synchronously and reversely rotate;

the two ends of the bearing plate are respectively provided with a through groove in a penetrating way, and the two brackets respectively movably penetrate through the two through grooves;

the lifting mechanism is arranged between the base and the bearing plate and comprises a bidirectional threaded rod, movable blocks are sleeved at two ends of the bidirectional threaded rod in a threaded mode, supporting rods are hinged to opposite sides of the movable blocks, and two ends of the supporting rods are hinged to the bearing plate and the base respectively.

Further, the adjusting member includes:

the screw rod is rotatably arranged at the bottom of the base;

the two gears are respectively and fixedly arranged on the two guide rods;

the U-shaped frame is sleeved on the screw rod through threads, two ends of the U-shaped frame movably penetrate through the base and are respectively provided with racks, and the two racks are respectively meshed with the two gear teeth.

Further, a limit groove is formed in the pole, and a limit block which is in lap joint with the limit groove is constructed on the guide rod.

Further, the two sides of the bearing plate along the length direction are provided with guardrails.

Further, the guardrail is hinged with the bearing plate, a jack is formed in the bearing plate in a penetrating mode, and a plug rod matched with the jack in a plug mode is inserted in the guardrail in a sliding mode.

Further, a limiting plate is fixedly arranged on the inserted link, and a limiting spring sleeved on the inserted link is arranged between the limiting plate and the guardrail.

Further, the ladder stand also comprises a ladder stand, wherein one side of the width direction of the bearing plate is penetrated and provided with a plug-in groove, and the ladder stand is provided with a bending part in a structure, and the bending part is matched with the plug-in groove in an inserting way.

Further, universal self-locking wheels are arranged at four corners of the bottom of the base.

The beneficial effects of this application are as follows: in this application, divide into pole and guide bar with the support, and the two can buckle and adjust, twist two-way threaded rod and rotate to drive two movable blocks and move in a synchronous reverse direction, thereby make the branch of its both sides pull respectively or contradict base and loading board, thereby can be with the loading board from pole and guide bar on sliding transition, thereby the setting of device whole day not only can fold and reduce occupation space, need not the dismouting, simultaneously can also adjust the height of loading board, thereby improved the practicality.

Drawings

FIG. 1 is a perspective view of the present application;

FIG. 2 is a perspective cross-sectional view of the present application;

FIG. 3 is a perspective view of the bracket of the present application;

FIG. 4 is a perspective cross-sectional view of a stent of the present application;

FIG. 5 is a perspective view of the carrier plate of the present application;

FIG. 6 is an enlarged view of FIG. 1A of the present application;

FIG. 7 is an enlarged view of FIG. 2B of the present application;

FIG. 8 is an enlarged view of FIG. 3C of the present application;

reference numerals: 1. a base; 2. a bracket; 3. an adjusting member; 4. a carrying plate; 5. penetrating a groove; 6. a lifting mechanism; 7. a limit groove; 8. a limiting block; 9. guard bars; 10. a rod; 11. a limiting plate; 12. a limit spring; 13. a ladder stand; 14. universal self-locking wheel; 201. a post; 202. a guide rod; 203. a guide rod; 301. a screw rod; 302. a gear; 303. a U-shaped frame; 304. a rack; 601. a two-way threaded rod; 602. a movable block; 603. a supporting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

As shown in fig. 1 to 8, a carpentry finishing scaffold according to an embodiment of the present application includes a base 1; the two brackets 2 are respectively arranged at two ends of the base 1, each bracket 2 comprises two posts 201 fixedly arranged on the base 1, guide rods 202 are rotatably arranged at the ends of the two posts 201, and guide rods 203 respectively corresponding to the two posts 201 are fixedly arranged at two ends of each guide rod 202; an adjusting member 3, disposed on the base 1, for adjusting the two guide rods 202 to rotate in opposite directions in synchronization; the two ends of the bearing plate 4 are respectively provided with a through groove 5 in a penetrating way, and the two brackets 2 respectively movably penetrate through the two through grooves 5; the lifting mechanism 6 is arranged between the base 1 and the bearing plate 4, the lifting mechanism 6 comprises a bidirectional threaded rod 601, two ends of the bidirectional threaded rod 601 are respectively provided with a movable block 602 in a threaded sleeve mode, opposite sides of the movable block 602 are hinged with supporting rods 603, the ends of the two supporting rods 603 are respectively hinged with the bearing plate 4 and the base 1, as shown in fig. 1 and 2, the lifting mechanism is in a use state, when the lifting mechanism is not used, the bidirectional threaded rod 601 is twisted to rotate firstly, under the action of bidirectional threads, the two movable blocks 602 synchronously and reversely move, when the two movable blocks 602 are synchronously far away, the supporting rods 603 on two sides of the lifting mechanism respectively pull the base 1 and the bearing plate 4, so that the bearing plate 4 descends, the bearing plate 4 is in sliding transition from the guide rod 203 to the post 201 (as shown in fig. 5, the through groove 5 comprises two circular grooves, rectangular grooves are communicated with each other, the rectangular grooves are formed, the guide rods 202 do not interfere sliding transition of the bearing plate 4), the bearing plate 4 is as close to the base 1 as possible, the two guide rods 202 are adjusted to synchronously and reversely rotate through the adjusting piece 3, so that the guide rods 203 are adjusted to be in a transverse state from an erect state, the guide rods 203 are close to the bearing plate 4, the whole occupied space of the device is reduced, the device is convenient to transport and carry or store, when the device needs to be used, the two guide rods 202 are firstly adjusted to synchronously reversely rotate through the adjusting piece 3, the guide rods 203 are adjusted to be in a vertical state from the transverse state, the bidirectional threaded rod 601 is twisted to rotate, so that the two movable blocks 602 synchronously move close, when the two movable blocks 602 synchronously approach, the support rods 603 at two sides of the two movable blocks respectively abut against the base 1 and the bearing plate 4, so that the bearing plate 4 is in sliding transition from the support rods 201 to the guide rods 203, and simultaneously, the bidirectional threaded rod 601 is twisted to rotate, the height of the bearing plate 4 can be adjusted, so that different height use requirements can be met, and the practicability is improved.

As shown in fig. 2 and 7, in some embodiments, the adjustment member 3 comprises: the screw rod 301 is rotatably arranged at the bottom of the base 1; two gears 302 respectively fixed on the two guide rods 202; the U-shaped frame 303 is sleeved on the screw rod 301 through threads, two ends of the U-shaped frame 303 movably penetrate through the base 1 and are respectively provided with racks 304, the two racks 304 are respectively meshed with teeth of the two gears 302, the screw rod 301 is twisted to rotate under the action of the threads, the U-shaped frame 303 is driven to move, when the U-shaped frame 303 moves, the two racks 304 are respectively meshed with the teeth of the two gears 302, and therefore the effect of driving the two guide rods 202 to synchronously and reversely rotate is achieved.

As shown in fig. 8, in some embodiments, a limit groove 7 is formed on the post 201, a limit block 8 in overlap fit with the limit groove 7 is configured on the guide rod 203, through overlap fit of the limit groove 7 and the limit block 8, when the screw rod 301 is twisted to rotate, the U-shaped frame 303 is driven to move, the overlap fit of the limit block 8 and the limit groove 7 can play a role in rapidly erecting and positioning the guide rod 203, so that accurate coaxial erection and positioning of the guide rod 203 and the post 201 are facilitated, and sliding transition of the bearing plate 4 is facilitated.

As shown in fig. 1 and 2, in some embodiments, the two sides of the carrying board 4 along the length direction thereof are provided with guardrails 9, and the guardrails 9 are installed to protect constructors standing on the carrying board 4, and simultaneously, the working tools placed on the carrying board 4 are prevented from falling down from a high place, so that the safety is improved.

As shown in fig. 1 and 6, in some embodiments, the guardrail 9 is hinged to the bearing plate 4, a jack is formed in the bearing plate 4 in a penetrating manner, a plug rod 10 matched with the jack is inserted in a sliding manner on the guardrail 9, preferably, a pull ring plate is configured at the top end of the plug rod 10, when the device is not used, the guardrail 9 is rotated around a hinge point to be attached to the bearing plate 4, so that occupied space of the device is reduced, the whole device is convenient to transport and store, when the device is used, the plug rod 10 is pulled firstly, then the guardrail 9 is rotated around the hinge point to be in an upright state, and then the end part of the plug rod 10 is movably penetrated into the jack on the bearing plate 4, so that the effect of erecting and fixing the guardrail 9 is achieved, and flexibility is improved.

As shown in fig. 6, in some embodiments, the insert rod 10 is fixedly provided with a limiting plate 11, a limiting spring 12 sleeved on the insert rod 10 is installed between the limiting plate 11 and the guardrail 9, through the limiting plate 11, the insert rod 10 cannot be separated from the guardrail 9 by matching with a pull ring plate at the top end of the insert rod 10, so that the phenomenon that the insert rod 10 is lost is avoided, when the insert rod 10 is pulled upwards, the limiting plate 11 can squeeze the limiting spring 12 through the limiting spring 12, and after the end part of the insert rod 10 is inserted into a jack on the bearing plate 4, the limiting spring 12 can apply a certain downward abutting force to the limiting plate 11, so that the insert rod 10 cannot be separated from the jack due to vibration, and the stability of the upright fixation of the guardrail 9 is improved.

As shown in fig. 1 and 2, in some embodiments, the utility model further comprises a ladder 13, wherein one side of the width direction of the bearing plate 4 is penetrated and provided with a plugging slot, a bending part is constructed on the ladder 13 and is matched with the plugging slot in an inserting way, after the bearing plate 4 rises to a certain height, the bending part of the ladder 13 is plugged in the plugging slot on the bearing plate 4, thereby connecting the ladder 13 with the bearing plate 4, and the staff can conveniently climb up and climb onto the bearing plate 4 through the ladder 13, thereby improving the practicability, and when the bearing plate 4 needs to be stored in a descending way, the ladder 13 can be taken out from the bearing plate 4.

As shown in fig. 1 and fig. 2, in some embodiments, the four corners of the bottom of the base 1 are provided with universal self-locking wheels 14, and through the set universal self-locking wheels 14, the whole scaffold can be conveniently pushed to move indoors, so that construction can be conveniently performed on different construction points, and when the whole scaffold moves well, the universal self-locking wheels 14 can be locked, so that stability in construction is convenient.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A woodworking finishing scaffold, comprising:

a base (1);

the two supports (2) are respectively arranged at two ends of the base (1), each support (2) comprises two posts (201) fixedly arranged on the base (1), guide rods (202) are rotatably arranged at the ends of the two posts (201), and guide rods (203) respectively corresponding to the two posts (201) are fixedly arranged at two ends of each guide rod (202);

the adjusting piece (3) is arranged on the base (1) and is used for adjusting the two guide rods (202) to synchronously rotate reversely;

the two ends of the bearing plate (4) are respectively provided with a penetrating groove (5) in a penetrating way, and the two brackets (2) respectively penetrate through the two penetrating grooves (5) in a movable way;

elevating system (6) set up base (1) with between loading board (4), elevating system (6) are including two-way threaded rod (601), the equal thread bush in both ends of two-way threaded rod (601) is equipped with movable block (602), all articulated branch (603) in opposite side of movable block (602), two the tip of branch (603) respectively with loading board (4) with base (1) are articulated.

2. The woodworking finishing scaffolding as claimed in claim 1, characterized in that the adjusting member (3) comprises:

the screw rod (301) is rotatably arranged at the bottom of the base (1);

two gears (302) respectively fixed on the two guide rods (202);

the U-shaped frame (303) is sleeved on the screw rod (301), two ends of the U-shaped frame (303) movably penetrate through the base (1) and are respectively provided with racks (304), and the two racks (304) are respectively meshed with the two gears (302).

3. The woodworking finishing scaffold according to claim 1, characterized in that the post (201) is provided with a limit groove (7), and the guide rod (203) is provided with a limit block (8) in lap joint with the limit groove (7).

4. The woodworking finishing scaffold according to claim 1, characterized in that the carrier plate (4) is provided with guardrails (9) on both sides in its length direction.

5. The woodworking finishing scaffold according to claim 4, wherein the guard rail (9) is hinged with the bearing plate (4), a jack is formed in the bearing plate (4) in a penetrating manner, and a plug rod (10) matched with the jack in a plug manner is slidably inserted into the guard rail (9).

6. The woodworking finishing scaffold according to claim 5, characterized in that a limiting plate (11) is fixedly arranged on the inserting rod (10), and a limiting spring (12) sleeved on the inserting rod (10) is arranged between the limiting plate (11) and the guardrail (9).

7. The woodworking finishing scaffold according to claim 1, further comprising a ladder stand (13), wherein an inserting groove is formed in one side of the bearing plate (4) in the width direction in a penetrating manner, and a bending part is formed on the ladder stand (13) and is matched with the inserting groove in an inserting manner.

8. The woodworking finishing scaffold according to claim 1, characterized in that universal self-locking wheels (14) are arranged at four corners of the bottom of the base (1).