CN219792341U

CN219792341U - Safety construction frame

Info

Publication number: CN219792341U
Application number: CN202321044550.4U
Authority: CN
Inventors: 王翔; 李明锟; 杨艳磊; 徐静蕾
Original assignee: Qingdao Rulei Engineering Co ltd
Current assignee: Qingdao University of Technology
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-10-03
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a safety construction frame which comprises a base, wherein a vertical ladder is fixedly arranged on the upper surface of the base, the tops of the vertical ladders are fixedly connected through transverse plates, vertical plates are fixedly arranged on two sides of the upper surface of the transverse plates, a motor is fixedly arranged on one side of one vertical plate, an output shaft of the motor penetrates through one vertical plate and extends to the outside of the vertical plate to be fixedly connected through a winding roll, supporting plates are inserted into two sides of the base, through grooves are formed in two sides of the base, and a storage cavity is formed in one end of each supporting plate, which is positioned in each through groove. This safe scaffold, through not hard up lead screw, the lead screw is separated with the backup pad afterwards, can say the backup pad pull afterwards to the inside position of adjustment backup pad at the base, with this area of contact that has increased this scaffold bottom and ground, can not influence the overall stability of scaffold, avoid leading to the scaffold to empty, thereby do not influence the normal use of this scaffold, improved the availability factor of this scaffold.

Description

Safety construction frame

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a safety construction frame.

Background

Civil engineering is a generic term for science and technology in building various engineering facilities, which refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, and also refers to the objects of engineering construction. I.e., built on or under the ground, on land or in water, various engineering facilities directly or indirectly serving human life, production, military, scientific research, such as houses, roads, railways, pipes, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering, etc.

Through retrieving, patent net application number is 201711056670.5, discloses a safe type construction frame, including fixed bolster, fixed bolt, telescopic link, connecting rod and fixing bolt, the counter weight pole is installed to the inside below of fixed bolster, and the inside top of fixed bolster is provided with spacing jack, the fixed bolt is located the outside of fixed bolster, and the below of fixed bolster is installed and is removed the wheel, the connecting rod is located the left side of telescopic link, the inside left side of supporting the footboard is provided with the cavity, the fixed plate is fixed in the top of telescopic ladder, the inside of supporting the footboard is provided with the bolt hole No. one, the inside of fixed plate is provided with the bolt hole No. two, fixing bolt is located the top of supporting the footboard. This safe type building construction frame, telescopic ladder pass through fixing bolt to be fixed on supporting the footboard, and the person of facilitating the use scrambles, and the supporting beam has improved holistic compactness and stability with the design of supporting the footboard, and the construction frame can not take place vibrations, has improved holistic security.

In the above-mentioned application, the safe type building scaffold that proposes, in the in-process of using, the telescopic ladder passes through fixing bolt to be fixed on supporting the footboard, the person of facilitating the use scrambles, supporting beam and supporting the footboard's design has improved holistic compactness and stability, the scaffold can not take place to shake, holistic security has been improved, but at practical application in-process, the base of scaffold is unstable, thereby can influence the overall stability of scaffold, lead to the scaffold to empty easily, thereby influence the normal use of this scaffold, the availability factor of this scaffold has been reduced.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a safety construction frame.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a safety construction frame, includes the base, the last fixed surface of base installs the vertical ladder, and the top of vertical ladder passes through diaphragm fixed connection, and the equal fixed mounting in both sides of diaphragm upper surface has the riser, and one side fixed mounting of one of them riser has the motor, and the output shaft of motor runs through one of them riser and extends to the outside of riser and pass through wind-up roll fixed connection.

The support plate is inserted on both sides of base, and logical groove has all been seted up to the both sides of base, and the backup pad is located the one end of logical inslot portion and has been seted up and accomodate the chamber, and it has moved the pole to insert to accomodate one side in chamber, moves the pole and is located the one end fixed mounting who accomodates the intracavity portion and have the piston, moves one end and one side fixed connection of logical inslot wall of pole.

Specifically, the one end fixed mounting of wind-up roll has the bull stick, and the one end of bull stick runs through the riser and extends to the outside of riser and riser rotation connection.

Specifically, accomodate intracavity wall fixed mounting in backup pad one side has the stopper, one side and the surface contact of moving the pole of stopper.

Specifically, the upper wall in the through groove of base one side is fixed mounting has the slider, and the lower surface of slider and the upper surface sliding connection of backup pad.

Specifically, limiting plates are fixedly arranged at the bottoms of the supporting plates, grooves are formed in two sides of the base, and the grooves are matched with the limiting plates.

Specifically, the lead screw has all been inserted to the both sides of base upper surface, and the bottom of lead screw contacts with the upper surface of backup pad, and the top fixed mounting of lead screw has the carousel, and the anti-skidding line has been seted up on the surface of carousel.

Specifically, a screw hole for the screw rod to pass through is formed in the base, and the screw hole is in threaded connection with the screw rod.

Specifically, the limiting groove has been seted up to one side of riser, and the inside sliding connection of limiting groove has the sliding block, and two sliding block relative one side passes through pull rod fixed connection.

Advantageous effects

Compared with the prior art, the utility model has the following advantages:

1. this safe scaffold, through not hard up lead screw, the lead screw is separated with the backup pad afterwards, can say the backup pad pull afterwards to the inside position of adjustment backup pad at the base, with this area of contact that has increased this scaffold bottom and ground, can not influence the overall stability of scaffold, avoid leading to the scaffold to empty, thereby do not influence the normal use of this scaffold, improved the availability factor of this scaffold.

2. This safety scaffold, through control motor work, the motor drives the wind-up roll and rotates to drive the wind-up roll and carry out the rolling operation to it, make things convenient for the staff to the lifting operation of object at the in-process of construction, simultaneously through lifting and putting down the pull rod, make the slider remove at the inside of spacing groove, thereby conveniently place and dismantle the operation to it.

Drawings

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

FIG. 2 is a schematic illustration of a front cross-sectional structure of a base of the present utility model;

FIG. 3 is a schematic elevational view in cross-section of a riser of the present utility model.

In the figure: 1. a base; 2. erecting a ladder; 3. a cross plate; 4. a riser; 5. a motor; 6. a wind-up roll; 7. a support plate; 8. a moving rod; 9. a piston; 10. a limiting block; 11. a slide block; 12. a limiting plate; 13. a screw rod; 14. a sliding block; 15. and (5) a pull rod.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a safety construction frame comprises a base 1, wherein a vertical ladder 2 is fixedly arranged on the upper surface of the base 1, the top of the vertical ladder 2 is fixedly connected through a transverse plate 3, two sides of the upper surface of the transverse plate 3 are fixedly provided with vertical plates 4, one side of one vertical plate 4 is fixedly provided with a motor 5, and an output shaft of the motor 5 penetrates through one vertical plate 4 and extends to the outside of the vertical plate 4 to be fixedly connected through a winding roller 6.

The control motor 5 works, and the motor 5 drives the wind-up roll 6 to rotate, thereby driving the wind-up roll 6 to carry out winding operation on the wind-up roll, facilitating the lifting operation of staff on objects in the process of construction, and simultaneously enabling the sliding block 11 to move in the limiting groove by lifting and putting down the pull rod 15, thereby facilitating the placement and disassembly operation on the sliding block.

A limit groove is formed in one side of the vertical plate 4, sliding blocks 14 are connected in the limit groove in a sliding mode, and one side, opposite to the two sliding blocks 14, is fixedly connected through a pull rod 15.

One end of the wind-up roll 6 is fixedly provided with a rotating rod, and one end of the rotating rod penetrates through the vertical plate 4 and extends to the outside of the vertical plate 4 to be rotationally connected with the vertical plate 4.

The backup pad 7 has all been inserted to the both sides of base 1, and logical groove has all been seted up to the both sides of base 1, and the backup pad 7 is located the one end of logical inslot portion and has been seted up and accomodate the chamber, and the one side of accomodating the chamber is inserted and is equipped with and moves pole 8, and accomodate intracavity wall fixed mounting in backup pad 7 one side has stopper 10, one side of stopper 10 with move the surface contact of pole 8.

A sliding block 11 is fixedly arranged on the inner top wall of the through groove at one side of the base 1, and the lower surface of the sliding block 11 is in sliding connection with the upper surface of the supporting plate 7.

One end of the moving rod 8 positioned in the storage cavity is fixedly provided with a piston 9, and one end of the moving rod 8 is fixedly connected with one side of the inner wall of the through groove.

The bottom of the supporting plate 7 is fixedly provided with a limiting plate 12, both sides of the base 1 are provided with grooves, and the grooves are matched with the limiting plate 12.

Both sides of the upper surface of the base 1 are respectively inserted with a screw rod 13, the bottom of the screw rod 13 is contacted with the upper surface of the supporting plate 7, the top of the screw rod 13 is fixedly provided with a turntable, and the surface of the turntable is provided with anti-skid patterns.

Loosening screw rod 13, screw rod 13 and backup pad 7 separation later can say backup pad 7 pull afterwards to adjust backup pad 7 in the inside position of base 1, with this area of contact who has increased this scaffold bottom and ground, can not influence the overall stability of scaffold, avoid leading to the scaffold to empty, thereby do not influence the normal use of this scaffold, improved the availability factor of this scaffold.

The base 1 is provided with a screw hole for the screw rod 13 to pass through, and the screw hole is in threaded connection with the screw rod 13.

The specific working principle of the utility model is as follows:

The above-mentioned embodiments are only preferred embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art should be able to apply the present utility model to the present utility model, and the present utility model is not limited to the above-mentioned embodiments.

Claims

1. Safety construction frame, including base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a vertical ladder (2), the top of the vertical ladder (2) is fixedly connected through a transverse plate (3), two sides of the upper surface of the transverse plate (3) are fixedly provided with vertical plates (4), one side of one vertical plate (4) is fixedly provided with a motor (5), and an output shaft of the motor (5) penetrates through one vertical plate (4) and extends to the outside of the vertical plate (4) to be fixedly connected through a winding roller (6);

the support plate (7) is inserted in both sides of base (1), logical groove has all been seted up to the both sides of base (1), and accomodate the chamber has been seted up to the one end that backup pad (7) are located logical inslot portion, and one side of accomodating the chamber is inserted and is equipped with moves pole (8), moves pole (8) and is located the one end fixed mounting who accomodates the intracavity portion and have piston (9), moves one end and one side fixed connection of logical inslot wall of pole (8).

2. A safety scaffold according to claim 1, wherein: one end of the wind-up roll (6) is fixedly provided with a rotating rod, and one end of the rotating rod penetrates through the vertical plate (4) and extends to the outside of the vertical plate (4) to be rotationally connected with the vertical plate (4).

3. A safety scaffold according to claim 1, wherein: a limiting block (10) is fixedly arranged on the inner wall of the storage cavity at one side of the supporting plate (7), and one side of the limiting block (10) is in contact with the surface of the moving rod (8).

4. A safety scaffold according to claim 1, wherein: the upper wall of the through groove at one side of the base (1) is fixedly provided with a sliding block (11), and the lower surface of the sliding block (11) is in sliding connection with the upper surface of the supporting plate (7).

5. A safety scaffold according to claim 1, wherein: the bottom of backup pad (7) fixed mounting has limiting plate (12), and the recess is all seted up to the both sides of base (1), and recess and limiting plate (12) adaptation.

6. A safety scaffold according to claim 1, wherein: both sides of the upper surface of the base (1) are respectively inserted with a screw rod (13), the bottom of the screw rod (13) is contacted with the upper surface of the supporting plate (7), a turntable is fixedly arranged at the top of the screw rod (13), and anti-skid patterns are formed on the surface of the turntable.

7. A safety scaffold according to claim 1, wherein: the base (1) is provided with a screw hole for the screw rod to pass through, and the screw hole is in threaded connection with the screw rod (13).

8. A safety scaffold according to claim 1, wherein: a limiting groove is formed in one side of the vertical plate (4), sliding blocks (14) are connected in the limiting groove in a sliding mode, and one side, opposite to the two sliding blocks (14), is fixedly connected through a pull rod (15).