CN219431305U

CN219431305U - Construction frame

Info

Publication number: CN219431305U
Application number: CN202320103341.6U
Authority: CN
Inventors: 韩卫章
Original assignee: Leling Tianqi Construction Engineering Co ltd
Current assignee: Leling Tianqi Construction Engineering Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-07-28
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses a construction frame which comprises a bottom plate, wherein a supporting cylinder is fixedly arranged on the upper side of the bottom plate, a supporting rod is connected inside the supporting cylinder in a sliding manner, a top plate is fixedly arranged at the top of the supporting rod, a fixing rod is fixedly arranged on the upper side of the top plate, a retainer is fixedly arranged at the upper end of the fixing rod, a notch is formed in the retainer, a first threaded rod is rotatably connected inside the bottom plate, the first threaded rod is in threaded connection with the supporting rod, chain wheels are fixedly arranged at the lower end of the first threaded rod, and the number of the chain wheels is four. According to the utility model, the motor drives the chain wheel to rotate, the chain wheel drives other chain wheels to rotate through the chain, the chain wheel drives the first threaded rod to rotate, and the first threaded rod drives the support rod which is in threaded connection with the outer side of the first threaded rod to move upwards, so that the adjustment of the height of the top plate is realized, the requirements of different construction heights are met, and the construction frame has the advantages of trouble saving and labor saving compared with a construction frame which is temporarily built.

Description

Construction frame

Technical Field

The utility model relates to the field of buildings, in particular to a construction frame.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The method comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like. The site of construction work is referred to as a "building site" or "construction site".

Construction at the high place is carried out to the need of using the scaffold when some indoor constructions, and current scaffold is mostly temporarily built, wastes time and energy, and result of use is relatively poor.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a construction frame.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a scaffold, includes the bottom plate, the upside fixed mounting of bottom plate has a support section of thick bamboo, the inside sliding connection of support section of thick bamboo has the bracing piece, the top fixed mounting of bracing piece has the roof, the upside fixed mounting of roof has the dead lever, the upper end fixed mounting of dead lever has the guard ring, and the guard ring is seted up jaggedly, the inside rotation of bottom plate is connected with first threaded rod, first threaded rod and bracing piece threaded connection, the lower extreme fixed mounting of first threaded rod has the sprocket, and the quantity of sprocket has four, connects through chain drive between two adjacent sprockets, the downside fixed mounting of bottom plate has the support, the inside rotation of support is connected with the gyro wheel, the downside fixed mounting of bottom plate has the mount, the downside fixed mounting of mount has the motor, and the output and the sprocket fixed connection of motor.

Preferably, the inside fixed mounting of bottom plate has a fixed section of thick bamboo, the inside threaded connection of fixed section of thick bamboo has the second threaded rod, the lower extreme rotation of second threaded rod is connected with the fixed plate, the upper end fixed mounting of second threaded rod has the knob.

Preferably, a rubber pad is fixedly arranged on the lower side of the fixing plate.

Preferably, the inside sliding connection of bottom plate has the gag lever post, and the lower extreme and the fixed plate fixed connection of gag lever post.

Preferably, a limiting block is fixedly arranged at the upper end of the limiting rod.

Preferably, a sliding groove is formed in the inner wall of the supporting cylinder, a sliding block is fixedly arranged at the lower end of the supporting rod, and the sliding block is in sliding connection with the inner wall of the supporting cylinder through the sliding groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the motor drives the chain wheel to rotate, the chain wheel drives other chain wheels to rotate through the chain, the chain wheel drives the first threaded rod to rotate, and the first threaded rod drives the support rod which is in threaded connection with the outer side of the first threaded rod to move upwards, so that the adjustment of the height of the top plate is realized, the requirements of different construction heights are met, and the construction frame has the advantages of trouble saving and labor saving compared with a construction frame which is temporarily built.

2. According to the utility model, the support is fixedly arranged on the lower side of the bottom plate, the rollers are arranged in the support, so that the movement of the construction frame is facilitated, the second threaded rod is driven to rotate by the rotating knob, the second threaded rod drives the fixing rod to move downwards, and the fixing plate drives the rubber pad to contact the ground, so that the stability of the support frame is realized, and the construction of workers is facilitated.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a schematic view of a third perspective structure of the present utility model;

fig. 4 is a schematic view of a partial cross section of the present utility model.

In the figure: 1 bottom plate, 2 supporting cylinders, 3 supporting rods, 4 top plates, 5 fixing rods, 6 guard rings, 7 supports, 8 idler wheels, 9 fixing cylinders, 10 second threaded rods, 11 knobs, 12 fixing plates, 13 rubber pads, 14 limiting rods, 15 limiting blocks, 16 chain wheels, 17 fixing frames, 18 motors, 19 first threaded rods, 20 sliding blocks and 21 sliding grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a construction frame comprises a bottom plate 1, a supporting cylinder 2 is fixedly installed on the upper side of the bottom plate 1, a supporting rod 3 is connected in a sliding manner in the supporting cylinder 2, a top plate 4 is fixedly installed on the top of the supporting rod 3, a fixing rod 5 is fixedly installed on the upper side of the top plate 4, a retainer 6 is fixedly installed at the upper end of the fixing rod 5, a gap is formed in the retainer 6, a first threaded rod 19 is rotatably connected in the bottom plate 1, the first threaded rod 19 is in threaded connection with the supporting rod 3, chain wheels 16 are fixedly installed at the lower end of the first threaded rod 19, four chain wheels 16 are arranged in number, two adjacent chain wheels 16 are connected through chain transmission, a support 7 is fixedly installed on the lower side of the bottom plate 1, a roller 8 is rotatably connected in the support 7, a fixing frame 17 is fixedly installed on the lower side of the bottom plate 1, a motor 18 is fixedly installed on the lower side of the fixing frame 17, an output end of the motor 18 is fixedly connected with the chain wheels 16, a sliding chute 21 is formed in the inner wall of the supporting cylinder 2, a sliding block 20 is fixedly connected with the inner wall 20 of the supporting cylinder 2 through the sliding chute 20;

the motor 18 drives the chain wheel 16 to rotate, the chain wheel 16 drives other chain wheels 16 to rotate through a chain, the chain wheel 16 drives the first threaded rod 19 to rotate, and the first threaded rod 19 drives the support rod 3 in threaded connection with the outer side of the first threaded rod to move upwards, so that the adjustment of the height of the top plate 4 is realized, the requirements of different construction heights are met, and the construction frame has the advantages of trouble saving and labor saving compared with a temporary construction frame.

The inside of the bottom plate 1 is fixedly provided with a fixed cylinder 9, the inside of the fixed cylinder 9 is in threaded connection with a second threaded rod 10, the lower end of the second threaded rod 10 is rotationally connected with a fixed plate 12, the upper end of the second threaded rod 10 is fixedly provided with a knob 11, the lower side of the fixed plate 12 is fixedly provided with a rubber pad 13, the inside of the bottom plate 1 is in sliding connection with a limit rod 14, the lower end of the limit rod 14 is fixedly connected with the fixed plate 12, and the upper end of the limit rod 14 is fixedly provided with a limit block 15;

through the downside fixed mounting support 7 at bottom plate 1, and the internally mounted of support 7 has gyro wheel 8, makes things convenient for the removal of this scaffold, drives second threaded rod 10 through turning knob 11 and rotates, and second threaded rod 10 drives fixed plate 12 and moves down, and gag lever post 14 slides along bottom plate 1 simultaneously, and fixed plate 12 drives rubber pad 13 contact ground to realize the stability of this support frame, make things convenient for the workman to construct.

To sum up: according to the construction frame, the chain wheels 16 are driven to rotate through the motor 18, the chain wheels 16 drive other chain wheels 16 to rotate through the chain, the chain wheels 16 drive the first threaded rod 19 to rotate, and the first threaded rod 19 drives the support rod 3 in threaded connection with the outer side of the first threaded rod to move upwards, so that the height of the top plate 4 is adjusted, the requirements of different construction heights are met, and compared with the construction frame temporarily constructed, the construction frame has the advantages of labor saving and trouble saving; through the downside fixed mounting support 7 at bottom plate 1, and the internally mounted of support 7 has gyro wheel 8, make things convenient for the removal of this scaffold, drive second threaded rod 10 through rotating knob 11 and rotate, second threaded rod 10 drives fixed plate 12 and moves down, and gag lever post 14 slides along bottom plate 1 simultaneously, and fixed plate 12 drives rubber pad 13 contact ground to realize the stability of this support frame, make things convenient for the workman to construct, all consumer in this scheme all supply power through external power supply.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A scaffold comprising a base plate (1), characterized in that: the utility model discloses a motor, including bottom plate (1), support section of thick bamboo (2) are fixed mounting to the upside of bottom plate (1), the inside sliding connection of support section of thick bamboo (2) has bracing piece (3), the top fixed mounting of bracing piece (3) has roof (4), the upside fixed mounting of roof (4) has dead lever (5), the upper end fixed mounting of dead lever (5) has retainer (6), and the breach has been seted up to retainer (6), the inside rotation of bottom plate (1) is connected with first threaded rod (19), first threaded rod (19) and bracing piece (3) threaded connection, the lower extreme fixed mounting of first threaded rod (19) has sprocket (16), the quantity of sprocket (16) has four, is connected through chain drive between two adjacent sprockets (16), the downside fixed mounting of bottom plate (1) has support (7), the inside rotation of support (7) is connected with gyro wheel (8), the downside fixed mounting of bottom plate (1) has mount (17), the downside fixed mounting of mount (17) has motor (18), and the output of motor (18) and sprocket (16) fixed connection.

2. A scaffold according to claim 1, wherein: the novel anti-theft device is characterized in that a fixed cylinder (9) is fixedly arranged in the bottom plate (1), a second threaded rod (10) is connected to the inside of the fixed cylinder (9) in a threaded mode, a fixed plate (12) is connected to the lower end of the second threaded rod (10) in a rotating mode, and a knob (11) is fixedly arranged at the upper end of the second threaded rod (10).

3. A scaffold according to claim 2, wherein: the rubber pad (13) is fixedly arranged on the lower side of the fixing plate (12).

4. A scaffold according to claim 3, wherein: the inside sliding connection of bottom plate (1) has gag lever post (14), and the lower extreme of gag lever post (14) and fixed plate (12) fixed connection.

5. A scaffold according to claim 4, wherein: a limiting block (15) is fixedly arranged at the upper end of the limiting rod (14).

6. A scaffold according to claim 1, wherein: the inner wall of the support cylinder (2) is provided with a sliding groove (21), the lower end of the support rod (3) is fixedly provided with a sliding block (20), and the sliding block (20) is in sliding connection with the inner wall of the support cylinder (2) through the sliding groove (21).