CN220521912U - An assembled stereotyped operating frame - Google Patents

Abstract

The utility model relates to an assembled shaping operation frame which comprises two frame bodies and a plurality of connecting rods for connecting the two frame bodies, wherein the connecting rods are connected with the frame bodies through galvanized fasteners, a plurality of waist blocking rods are arranged on the frame bodies, two operation platforms are respectively arranged between the two frame bodies from top to bottom, two stairs are respectively arranged on the side edges of the operation platforms between the two frame bodies, mounting holes are formed in the two side surfaces of the upper end and the lower end of each stair, bolts are arranged in the mounting holes and are in threaded connection with the frame bodies, universal wheels are arranged on the two sides of the bottom of the connecting rod at the bottommost side, and lifting mechanisms capable of driving the universal wheels to lift are arranged on the connecting rods. Through galvanized fastener quick construction, the construction is more efficient, and through the setting of blocking the waist pole, can improve the construction security by a wide margin to through the setting of stair, the security is high, the workman of being convenient for scrambles, can drive the universal wheel through elevating system and go up and down, thereby can conveniently remove, and stability is good during the use.

Description

An assembled stereotyped operating frame

Technical field

The utility model relates to the technical field of building construction, specifically an assembled and stereotyped operating frame.

Background technique

With the rapid development of cities and the continuous progress of society, the number of high-rise and high-rise projects has gradually increased, and new requirements have been put forward for construction operating frames. It can not only meet the requirements of on-site construction but also be safe and stable, which is an important feature of the operating frame.

As an important part of the construction, the operating frame must not only facilitate on-site construction, but also ensure the safety of construction personnel. Traditional scaffolding is time-consuming and laborious to erect layer by layer. The gantry frame has no waist bar protection. High-rise construction is highly dangerous and difficult to climb. It is difficult to move after construction, which brings inconvenience to construction such as masonry and plastering.

Utility model content

The purpose of the utility model is to provide an assembled and finalized operating frame that is easy to assemble, has higher safety, and is movable.

In order to achieve the above object, the technical solution of the present invention is as follows.

An assembled and finalized operating frame includes two frame bodies and a plurality of connecting rods used to connect the two frame bodies. The connecting rods are connected to the frame body through galvanized fasteners.

There are multiple waist bars on the frame, and two operating platforms are set up from top to bottom between the two frames. There are two stairs between the two frames on the sides of the operating platform. There are two stairs up and down. Mounting holes are provided on both sides of the end, and bolts are provided inside the mounting holes, and the bolts are threadedly connected to the frame body.

Universal wheels are provided on both sides of the bottom of the lowest connecting rod, and a lifting mechanism capable of driving the universal wheels to rise and fall is provided on the connecting rod.

It can be seen that compared with traditional scaffolding set up layer by layer, which is time-consuming and labor-intensive, and has high labor and material costs, this operating frame can be quickly erected with galvanized fasteners, and the construction is more efficient. There is no need for a scaffolder to set up the operating frame separately. The labor cost of erecting the frame is high. Compared with the gantry frame without waist bar protection, high-rise operations are more dangerous. This operation frame can greatly improve the construction safety through the setting of waist bars, and the above two operating frames are difficult to climb. , and climbing has a certain degree of danger. This operating frame is set up through stairs, which is safe and easy to climb. And through the setting of the lifting mechanism, when it is necessary to move the operating frame, the universal wheel can be lowered and supported on the ground. , when it is necessary to use it fixedly, the universal wheel is raised and separated from the ground, so that it can be moved easily, the use is more flexible, and the stability is good during use.

Further, the lifting mechanism includes a screw hole opened on the connecting rod. A screw rod is inserted and threadedly connected inside the screw hole. A crossbar is rotatably connected to the bottom of the screw rod, and a universal wheel is installed at the bottom of the crossbar.

By rotating the screw, it can be driven up and down, and then the crossbar can be driven up and down, thereby achieving the purpose of driving the universal wheel up and down. When it is necessary to move, the universal wheel is lowered and supported with the ground, and then the operating frame can be moved. When moving After reaching the designated position, reversely rotate the screw to drive the universal wheel to rise and separate from the ground, so that the operating frame can be stably placed on the ground for use.

Further, a round hole is provided on the connecting rod, a guide rod is inserted inside the round hole, and the bottom of the guide rod is connected to the upper surface of the cross bar.

Through the arrangement of the circular hole and the guide rod, the cross bar can be guided to prevent it from rotating with the rotation of the screw, so that the universal wheel can only move vertically along the height direction.

Further, a handwheel is installed on the top of the screw, and an anti-slip rubber pad is provided on the outer surface of the handwheel.

The setting of the handwheel can facilitate the rotation of the screw and increase the friction with the hand to avoid hand slippage.

Furthermore, the frame, waist rails and connecting rods are all made of Q235 steel pipes, and the surface is coated with colored zinc. The stairs are made of Q235 steel.

Q235 steel has the characteristics of high strength, good durability, light weight and strong plasticity. It can provide stable and safe support, and is easy to handle, reducing labor intensity.

Description of drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model.

Figure 2 is a schematic structural diagram of the staircase in the present utility model.

Figure 3 is an enlarged schematic diagram of A in Figure 1.

Figure 4 is a schematic structural diagram of the lifting mechanism in the present utility model.

Figure 5 is a schematic structural diagram of the middle frame body of the present utility model.

In the picture: 100, frame; 101, waist bar; 102, operating platform; 103, stairs; 104, mounting holes; 105, bolts; 106, universal wheel; 107, connecting rod; 200, lifting mechanism; 201, screw Hole; 202, screw; 203, cross bar; 300, round hole; 301, guide rod; 400, hand wheel.

Implementation

The utility model will be described in detail below with reference to the accompanying drawings.

As shown in Figure 1-5, an assembled stereotyped operating frame includes two frame bodies 100 and a plurality of connecting rods 107 used to connect the two frame bodies 100. The connecting rods 107 are connected to the frame body through galvanized fasteners. 100 connection, the frame body 100 is provided with a plurality of waist bars 101, and two operating platforms 102 are respectively set up between the two frame bodies 100 from top to bottom. The two frame bodies 100 are respectively located on the sides of the operating platform 102. Two stairs 103 are provided. Mounting holes 104 are provided on both sides of the upper and lower ends of the stairs 103. Bolts 105 are provided inside the mounting holes 104, and the bolts 105 are threadedly connected to the frame body 100; Universal wheels 106 are provided on both sides, and the connecting rod 107 is provided with a lifting mechanism 200 that can drive the universal wheels 106 to rise and fall.

After the operation frame is installed, workers can directly climb onto the operating platform 102 through the stairs 103 to carry out construction work such as masonry and plastering. After completing the construction at the current height, they can climb onto the higher operating platform 102 through the stairs 103 again. The operation is simple and does not require climbing, and is highly safe. Moreover, due to the setting of the waist bar 101, it can provide better protection for workers when working at heights and prevent them from slipping and falling. It can greatly improve the safety of construction. When it is necessary to repair this operation frame When moving, the universal wheel 106 can be lowered and supported on the ground through the lifting mechanism 200, thereby facilitating the movement of the operating frame. After moving to a designated position, the universal wheel 106 can be raised again through the lifting mechanism 200 and separated from the ground. , so that the operating frame can be placed stably on the ground for use.

Specifically, the lifting mechanism 200 includes a screw hole 201 opened on the connecting rod 107. A screw rod 202 is inserted and threadedly connected inside the screw hole 201. A crossbar 203 is rotatably connected to the bottom of the screw rod 202, and a universal wheel 106 is installed on the connecting rod 107. The bottom of the crossbar 203 can be driven up and down by rotating the screw 202, which can then drive the crossbar 203 up and down, thereby achieving the purpose of driving the universal wheel 106 up and down. When it is necessary to move, the universal wheel 106 is lowered and supported with the ground. Then the operating frame can be moved. When it moves to the designated position, the screw 202 is rotated in the reverse direction to drive the universal wheel 106 to rise and separate from the ground, so that the operating frame can be stably placed on the ground for use.

Specifically, the connecting rod 107 is provided with a round hole 300, and a guide rod 301 is inserted inside the round hole 300, and the bottom of the guide rod 301 is connected to the upper surface of the cross bar 203. Through the arrangement of the round hole 300 and the guide rod 301 , the cross bar 203 can be guided to prevent it from rotating with the rotation of the screw 202, so that the universal wheel 106 can only move vertically along the height direction.

Specifically, a handwheel 400 is installed on the top of the screw 202, and the outer surface of the handwheel 400 is provided with an anti-slip rubber pad. The handwheel 400 can be used to rotate the screw 202 conveniently, and can increase the friction with the hand to prevent the hand from slipping. occurrence of slippery conditions.

Specifically, the frame body 100, the waist rail 101 and the connecting rod 107 are all made of Q235 steel pipes, and the surface is coated with colored zinc. The material of the staircase 103 is Q235 steel. Q235 steel has high strength, good durability, light weight and strong plasticity. Features, can provide stable and safe support, and are easy to carry, reducing labor intensity.

The above is a detailed description of the present invention in combination with specific embodiments. It cannot be concluded that the specific embodiments of the present invention are limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, any equivalent substitution or obvious modification made without departing from the concept of the present invention and having the same performance or use shall be regarded as belonging to the submitted utility model. The scope of patent protection determined by the claims.

Claims (5)

1. An assembled stereotyped operating frame, including two frame bodies (100) and a plurality of connecting rods (107) used to connect the two frame bodies (100). The connecting rods (107) are plated Zinc fasteners are connected to the frame (100) and are characterized by: The frame body (100) is provided with a plurality of waist bars (101), and two operating platforms (102) are respectively set up between the two frame bodies (100) from top to bottom. (100) are respectively provided with two stairs (103) on the sides of the operating platform (102). Mounting holes (104) are provided on both sides of the upper and lower ends of the stair (103). The mounting holes Bolts (105) are provided inside (104), and the bolts (105) are threadedly connected to the frame body (100); Universal wheels (106) are provided on both sides of the bottom of the connecting rod (107) at the lowest side. The connecting rod (107) is provided with a lifting mechanism (106) that can drive the universal wheel (106) up and down. 200). 2. An assembled and finalized operating frame according to claim 1, characterized in that: The lifting mechanism (200) includes a screw hole (201) opened on the connecting rod (107). A screw rod (202) is inserted and threadedly connected inside the screw hole (201). The screw rod (202) ) is rotatably connected with a crossbar (203) at the bottom, and the universal wheel (106) is installed at the bottom of the crossbar (203). 3. An assembled stereotyped operating frame according to claim 2, characterized in that: The connecting rod (107) is provided with a round hole (300), a guide rod (301) is inserted inside the round hole (300), and the bottom of the guide rod (301) is in contact with the cross bar (301). 203) upper surface connection. 4. An assembled and finalized operating frame according to claim 3, characterized in that: A handwheel (400) is installed on the top of the screw (202), and an anti-slip rubber pad is provided on the outer surface of the handwheel (400). 5. An assembled stereotyped operating frame according to claim 4, characterized in that: The frame body (100), the waist bar (101) and the connecting rod (107) are all made of Q235 steel pipes, and the surface is coated with colored zinc. The material of the stairs (103) is Q235 steel.