Building scaffold

Abstract

The utility model relates to the technical field of scaffolds, and discloses a building scaffold which comprises a platform, telescopic grooves are symmetrically formed in the four ends of the platform, telescopic columns are slidably connected to the inner walls of the four telescopic grooves, supports are fixedly connected to one ends of the outer sides of the four telescopic columns, and connecting rods are fixedly connected to the inner walls of the four supports. Guide rods are rotationally connected to one ends of the inner sides of the four connecting rods, and a lifting plate is rotationally connected to one ends of the inner sides of the four guide rods; through the structures such as a motor, a threaded rod, a lifting plate, a guide rod, a connecting rod and a support, the effects that the scaffold can move in four directions at the same time, stability during supporting is improved, and the situation that a worker inclines when walking on the edge is avoided are achieved, and the problem that a traditional scaffold cannot extend in the four directions at the same time during use is solved. The problem that the safety is affected due to the fact that a worker walks on the edge which cannot extend in the using process and inclines is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of construction frame, concretely is a kind of building construction frame. BACKGROUND

[0002] Construction frame is the working platform that is erected to ensure that each construction process is carried out smoothly, also known as scaffold, according to the position of erection, it can be divided into outside scaffold, inside scaffold, according to the different materials, it can be divided into wooden scaffold, bamboo scaffold, steel pipe scaffold, according to the structural form, it can be divided into vertical pole type scaffold, bridge type scaffold, door type scaffold, suspension type scaffold, hanging type scaffold, pick type scaffold, climbing type scaffold.

[0003] Chinese patent provides a kind of building construction frame, and the publication number is CN221896153U, including a platform, the bottom of the platform is slidably connected with two sliding blocks;Two U-shaped plates are slidably connected at the both ends of the platform respectively, a guide plate and multiple guide rods are arranged on the side of the U-shaped plate, the guide plate and the guide rod are slidably connected in the interior of the platform, and a rotating plate is rotatably connected between the side of the U-shaped plate and the side of the sliding block.

[0004] The above construction frame is moved by the guide plate, so that the guide plate is moved under the action of rotating plate, to realize that the moving guide plate is slid out from the interior of platform through slide, on the one hand, the range of user construction is increased by the moving guide plate, on the other hand, the problem that user tilts when constructing is reduced, the safety of user in construction process is improved, but only in two directions is adjusted and moved in the process of use, and it cannot be adjusted simultaneously from four directions, so that the inclination occurs when worker walks on the edge of other two directions in use, the safety of use is affected. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of building construction frame to solve the problem that existing construction frame cannot be extended simultaneously from four directions in use, so that worker walks at the edge where it cannot be extended, and it is inclined, which affects safety.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of building construction frame, including platform, the four ends of the platform are symmetrically provided with telescopic slot, four groups of telescopic slot inner wall are slidably connected with telescopic column, four groups of telescopic column outer side one end are fixedly connected with support, four the inner wall of support is fixedly connected with connecting rod, four the inner side one end of connecting rod is rotatably connected with guide rod, four the inner side one end of guide rod is rotatably connected with lifting plate, the middle part of the platform bottom end is fixedly connected with motor, the driving end of the motor is fixedly connected with threaded rod, and the threaded rod and lifting plate are threadedly connected.

[0007] Preferably, the bottom end of the platform is fixedly connected with a fixed rod on four sides of the motor, four fixed rods are fixedly connected with a fixed disc, and the fixed disc is rotationally connected with the threaded rod.

[0008] Preferably, the bottom end of the platform is fixedly connected with a fixed rod on four sides of the motor, four fixed rods are fixedly connected with a fixed disc, and the fixed disc is rotationally connected with the threaded rod.

[0009] Preferably, the four groups of telescopic grooves are divided into upper and lower layers, and the upper and lower telescopic grooves are vertically arranged.

[0010] Preferably, the four groups of telescopic grooves are divided into upper and lower layers, and the upper and lower telescopic grooves are vertically arranged.

[0011] Preferably, the diameter of the fixed disc is greater than the diameter of the lifting plate, and the four guide rods are used to limit the lifting plate.

[0012] Compared with the prior art, the building construction frame has the beneficial effects that:

[0013] 1) The building construction frame can move in four directions simultaneously through the cooperation of the motor, the threaded rod, the lifting plate, the guide rod, the connecting rod, and the support, thereby improving the stability during support and avoiding the inclination of workers walking on the edge.

[0014] 2) The building construction frame can move conveniently during adjustment through the rollers, and after moving, the rollers are vertically arranged, so that movement can be avoided during placement, thereby improving the safety of use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a schematic view of the overall structure of the building construction frame of the utility model;

[0016] Fig. 2 It is a bottom perspective view of the building construction frame of the utility model;

[0017] Fig. 3 It is a sectional view of the platform of the building construction frame of the utility model.

[0018] In the drawing: 1, platform; 2, telescopic groove; 3, telescopic column; 4, support; 5, connecting rod; 6, guide rod; 7, lifting plate; 8, motor; 9, threaded rod; 10, fixed rod; 11, fixed disc; 12, square groove; 14, roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0020] Embodiment one

[0021] In combination Figs. 1-3 A building construction frame, including platform 1, four ends of platform 1 are symmetrically provided with telescopic slot 2, four groups of telescopic slot 2 inner wall are all slidably connected with telescopic column 3, one end of four groups of telescopic column 3 outer side is all fixedly connected with support 4, four support 4 inner wall are all fixedly connected with connecting rod 5, one end of four connecting rod 5 inner side is all rotatably connected with guide rod 6, one end of four guide rod 6 inner side is rotatably connected with lifting plate 7, the middle part of platform 1 bottom is fixedly connected with motor 8, the driving end of motor 8 is fixedly connected with threaded rod 9, threaded rod 9 is screwed with lifting plate 7, four sides of platform 1 bottom corresponding motor 8 are all fixedly connected with fixed rod 10, four fixed rod 10 are all fixedly connected with fixed disc 11, fixed disc 11 is rotatably connected with threaded rod 9.

[0022] Specifically, the telescopic slot 2 is used to limit the telescopic column 3, and the support 4 can move outward or inward, so that the distance between the support 4 and the platform 1 is changed, thereby increasing the supporting area, so that the inclination of the worker walking on the platform 1 can be prevented, thereby improving the stability. The motor 8 drives the threaded rod 9 to rotate, and the threaded rod 9 can move up and down through the threaded effect, thereby adjusting the inclination angle of the guide rod 6. Therefore, the support 4 can be moved outward or inward through the connecting rod 5 to complete the telescopic action. The threaded rod 9 can be limited through the cooperation of the fixed disc 11 and the fixed rod 10 to improve the stability of use. The motor 8 is connected to a power source to provide power for the motor 8 to rotate.

[0023] Embodiment two

[0024] Referring to Fig. 2 And Fig. 3 On the basis of embodiment one, it is further obtained that four support 4 bottom are all provided with square slot 12, four groups of square slot 12 inner wall are all rotatably connected with rotating shaft, four groups of rotating shaft outer wall are all fixedly connected with gyro wheel 14, four groups of telescopic slot 2 are divided into two layers, two layers of telescopic slot 2 are vertically arranged, the moving direction of four groups of gyro wheel 14 is vertically arranged, four support 4 shape is set as U-shaped, the diameter of fixed disc 11 is greater than the diameter of lifting plate 7, four guide rod 6 are used to limit lifting plate 7.

[0025] Specifically, the rotating shaft can be limited by the square groove 12 to ensure stability, and the support 4 can be limited by the vertically arranged rollers 14 after extension to prevent movement and improve safety.

[0026] In actual operation, power can be provided by an external power source, and the motor 8 can be controlled by the control panel to rotate the threaded rod 9, and the threaded effect of the threaded rod 9 can move the lifting plate 7 up and down, so the inclination angle of the guide rod 6 can be changed, so the connecting rod 5 can move inward or outward, so the support 4 can move accordingly, so it can move in four directions at the same time, improve the stability when supporting, avoid the inclination of the edge when the worker walks;

[0027] And during the adjustment process, the rollers 14 facilitate movement, and after moving, the rollers 14 are vertically arranged, so that movement can be avoided when placed, thereby improving the safety of use.

[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A construction scaffold comprising a platform (1), characterised in that: The platform (1) four ends are symmetrically provided with telescopic grooves (2), four groups of telescopic grooves (2) inner wall are all slidably connected with telescopic columns (3), four groups of telescopic columns (3) outer side one end are all fixedly connected with supports (4), four supports (4) inner wall are all fixedly connected with connecting rods (5), four connecting rods (5) inner side one end are all rotatably connected with guide rods (6), four guide rods (6) inner side one end are rotatably connected with lifting plates (7), the platform (1) bottom middle part is fixedly connected with motor (8), the motor (8) drive end is fixedly connected with threaded rods (9), the threaded rods (9) and lifting plates (7) are threadedly connected.

2. A construction scaffold according to claim 1, characterised in that: The platform (1) bottom corresponding motor (8) four sides are all fixedly connected with fixed rods (10), four fixed rods (10) are fixedly connected with fixed discs (11), the fixed disc (11) and threaded rod (9) are rotatably connected.

3. A construction scaffold according to claim 2, wherein: Four supports (4) bottom are all provided with square grooves (12), four groups of square grooves (12) inner wall are all rotatably connected with rotating shafts, four groups of rotating shafts outer wall are fixedly connected with rollers (14).

4. A construction scaffold according to claim 1, characterised in that: Four groups of telescopic grooves (2) are divided into two layers, and the upper and lower telescopic grooves (2) are vertically arranged.

5. A construction scaffold according to claim 3, wherein: The moving direction of four groups of rollers (14) is vertically arranged, and four supports (4) are shaped as U-shaped.

6. A construction scaffold according to claim 2, wherein: The diameter of the fixed disc (11) is greater than the diameter of the lifting plate (7), and four guide rods (6) are used for limiting the lifting plate (7).

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