CN216891893U

CN216891893U - Highway engineering is with spreading membrane device

Info

Publication number: CN216891893U
Application number: CN202220063250.XU
Authority: CN
Inventors: 刘国军
Original assignee: Ningxia Liuming Construction Engineering Co ltd
Current assignee: Ningxia Liuming Construction Engineering Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-07-05
Anticipated expiration: 2032-01-11

Abstract

The utility model relates to the technical field of highway film paving, and particularly discloses a film paving device for highway engineering, which comprises a supporting seat, wherein a guide wheel frame, an electric push rod, a baffle frame and a fixing frame are fixedly arranged at the bottom of the supporting seat, a guide roller body is fixedly arranged in the guide wheel frame, a pushing rod is fixedly arranged outside the electric push rod, a spring frame is fixedly arranged at the bottom of the fixing frame, a pressing roller body is fixedly arranged at the bottom of the spring frame, a push frame, an installation barrel frame and an installation frame are fixedly arranged at the top of the supporting seat, a control switch is fixedly arranged outside the push frame, and a through groove is formed in the right side of the bottom of the installation barrel frame. According to the utility model, the rolling film is continuously paved on the cement ground through the rolling film body, the rolling film can be pressed by the pressing roller body, so that the rolling film is more closely attached to the ground, the rolling film can be blocked by the baffle plate frame, the rolling film is prevented from being attached to the surface of the pressing roller body, the length of the guide roller body is longer, and the guide roller body can be prevented from leaving a narrow-edge indentation on the ground.

Description

Highway engineering is with spreading membrane device

Technical Field

The utility model relates to the technical field of highway film paving, in particular to a film paving device for highway engineering.

Background

The highway engineering refers to a general name for carrying out construction and maintenance operations on public transport road surfaces, the conventional road surfaces are divided into a concrete pouring road surface and an asphalt pouring road surface, after the concrete pouring road surface is poured, a layer of transparent film needs to be paved on the surface of the road surface, so that the concrete can be favorably solidified, and the conventional film paving machine has defects, so that the film paving device for the highway engineering is provided.

The existing patent (publication number: CN213978497U) discloses a leveling film paving device for highway engineering, which comprises a bottom plate, wherein a through hole is formed in the bottom plate, a sleeve is arranged in the bottom plate, an expansion spring is arranged in the sleeve, an expansion rod is fixedly arranged at one end of the expansion spring, a fixed seat is arranged at the other end of the expansion rod, a tensioning roller is movably arranged on the fixed seat through a connecting shaft and is arranged in the through hole, a fixed rod is fixedly arranged at the lower end of the bottom plate, a guide roller is movably arranged on the fixed rod through the connecting shaft, and a connecting rod is fixed at the lower end of the bottom plate.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved; the wheel diameter of the existing film paving machine is small, the indentation of a narrow edge is easily left on a concrete pavement, the later repair is troublesome, and the rolled film is paved on the pavement and is easily lifted in strong wind weather, so that the rolled film loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a film paving device for highway engineering, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a highway engineering is with spreading membrane device, including the supporting seat, supporting seat bottom fixed mounting has the guide wheel frame, electric putter, baffle frame and mount, the inside fixed mounting of guide wheel frame has the guide roll body, the outside fixed mounting of electric putter has the ejector pin, mount bottom fixed mounting has the spring frame, spring frame bottom fixed mounting has the pressure to move the roll body, supporting seat top fixed mounting has the push jack, installation barrel holder and mounting bracket, the outside fixed mounting of push jack has control switch, logical groove has been seted up on installation barrel holder bottom right side, the inside movable mounting of installation barrel holder has the balancing weight, the inside mosaic of mounting bracket installs the roll membrane body, the outside fixed mounting of mounting bracket has the motor.

As a preferred embodiment of the utility model, the left side wall of the mounting barrel frame is provided with a through hole, and the ejector rod is connected with the left side of the bottom of the mounting barrel frame in a penetrating way.

As a preferred embodiment of the utility model, the height of the through groove is 3cm greater than the thickness of the weight.

As a preferred embodiment of the present invention, the motor and the electric push rod are electrically connected to the control switch.

In a preferred embodiment of the present invention, the baffle frame is located on the left side of the pressing roller body, and the distance from the baffle frame to the pressing roller body is 5 cm.

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

1. according to the utility model, the rolling film is continuously paved on the cement ground through the rolling film body, the rolling film can be pressed by the pressing roller body, so that the rolling film is more closely attached to the ground, the rolling film can be blocked by the baffle plate frame, the rolling film is prevented from being attached to the surface of the pressing roller body, the length of the guide roller body is longer, and the guide roller body can be prevented from leaving a narrow-edge indentation on the ground.

2. According to the utility model, after the rolled film of the film rolling body is laid on the ground, the ejector rod can be pushed by the electric push rod to reciprocate once, the counter weight block can be pushed out of the through groove of the mounting barrel frame in the process of reciprocating once by the ejector rod, and the counter weight block falls on the surface of the rolled film on the ground, so that the rolled film can be pressed, and the condition that the rolled film is lifted by air flow is avoided.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a film laying apparatus for road engineering according to the present invention;

FIG. 2 is a schematic structural diagram of a mounting barrel frame of a film laying device for highway engineering, which is disclosed by the utility model;

fig. 3 is a top view of a film laying device support base for road engineering according to the present invention.

In the figure: 1. a control switch; 2. pushing the frame; 3. a supporting seat; 4. a balancing weight; 5. an electric push rod; 6. a guide wheel frame; 7. a guide roller body; 8. pushing the rod; 9. mounting a barrel frame; 10. a through groove; 11. a baffle frame; 12. a spring holder; 13. a fixed mount; 14. pressing the roller body; 15. a motor; 16. a film winding body; 17. and (7) mounting frames.

Detailed Description

As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a highway engineering is with spreading membrane device, including supporting seat 3, 3 bottom fixed mounting of supporting seat has guide wheel frame 6, electric putter 5, baffle frame 11 and

mount

13, 6 inside fixed mounting of guide wheel frame has

guide roller body

7, 5 outside fixed mounting of electric putter has ejector rod 8, 13 bottom fixed mounting of mount has spring frame 12, spring frame 12 bottom fixed mounting has the pressure to move roll body 14, 3 top fixed mounting of supporting seat have push away frame 2, installation bobbin creel 9 and

mounting bracket

17, 2 outside fixed mounting of push away frame has control switch 1, logical groove 10 has been seted up on installation bobbin creel 9 bottom right side, the inside movable mounting of installation bobbin creel 9 has balancing weight 4, the inside cartridge 16 of installing of

mounting bracket

17, 17 outside fixed mounting has motor 15.

In this embodiment, as shown in fig. 1 and fig. 2, the device is placed on the cement ground, because the length of the guide roller body 7 is set to be long, the guide roller body 7 can be prevented from leaving a mark on a narrow side when walking on the ground, the control switch 1 controls the motor 15 to move, the rolling film body 16 can rotate on the inner wall of the mounting frame 17, the rolling film of the rolling film body 16 can be tightly connected with the ground by the pressing of the pressing roller body 14, the baffle frame 11 is located on the left side of the pressing roller body 14, the baffle frame 11 can assist in blocking the rolling film and prevent the rolling film from adhering to the surface of the pressing roller body 14, after the rolling film of the rolling film body 16 is laid on the ground, the control switch 1 can control the electric push rod 5 to stretch and retract once, the electric push rod 5 can push the push rod 8 to reciprocate once, the clump weight 4 can be pushed out from the through groove 10 of the mounting frame 9 in the process that the push rod 8 reciprocates once, and the clump weight 4 falls on the rolling film surface of the ground, the film winding machine can be used for pressing a film winding, and the condition that the film winding machine is raised by air flow is avoided.

In this embodiment, the through-hole has been seted up to installation barrel holder 9 left side wall, and top moves pole 8 and the bottom left side through connection of installation barrel holder 9, and top moves pole 8 and can promote the inside balancing weight 4 of installation barrel holder 9 and remove.

In this embodiment, the height of the through groove 10 is 3cm greater than the thickness of the counterweight block 4, so as to ensure that the counterweight block 4 can move out of the through groove 10 smoothly.

In this embodiment, the motor 15 and the electric push rod 5 are both electrically connected to the control switch 1, and the control switch 1 can control the motor 15 and the electric push rod 5 to move respectively.

In this embodiment, baffle frame 11 is located the left side that the roll body 14 was moved in the pressure to baffle frame 11 is 5cm to the interval that the roll body 14 was moved in the pressure, and baffle frame 11 is located the left side that the roll body 14 was moved in the pressure, and baffle frame 11 can assist and block the roll membrane, avoids rolling up the membrane and attaching on the surface of roll body 14 is moved in the pressure.

The working principle is as follows: when the rubber barrel gland for the rubber beater is used, the device is placed on the cement ground, because the length of the guide roller body 7 is longer, indentation of a narrow edge can be avoided when the guide roller body 7 walks on the ground, the motor 15 is controlled to move through the control switch 1, the film rolling body 16 can rotate on the inner wall of the mounting frame 17, the rolled film of the film rolling body 16 can be tightly connected with the ground through the pressing of the pressing roller body 14, the baffle frame 11 is positioned on the left side of the pressing roller body 14, after the rolled film of the film rolling body 16 is laid on the ground, the electric push rod 5 can be controlled to stretch and retract through the control switch 1, the electric push rod 5 can push the ejector rod 8 to reciprocate once, the counter weight 4 can be pushed out from the through groove 10 of the mounting barrel frame 9 in the reciprocating process of the ejector rod 8, the counter weight 4 falls on the surface of the rolled film on the ground, the rolled film can be pressed, the counter weight 4 is pushed out from the through groove 10 of the mounting barrel frame 9, and after the ejector rod 8 is reset, the balancing weight 4 sinks for a certain distance in sequence and contacts with the bottom of the inner wall of the mounting barrel frame 9, and the next balancing weight 4 can be pushed out.

Claims

1. The utility model provides a highway engineering is with spreading membrane device, includes supporting seat (3), its characterized in that: the bottom of the supporting seat (3) is fixedly provided with a guide wheel frame (6), an electric push rod (5), a baffle frame (11) and a fixing frame (13), the inside of the guide wheel frame (6) is fixedly provided with a guide roller body (7), the outside of the electric push rod (5) is fixedly provided with a pushing rod (8), the bottom of the fixing frame (13) is fixedly provided with a spring frame (12), the bottom of the spring frame (12) is fixedly provided with a pressing roller body (14), the top of the supporting seat (3) is fixedly provided with a pushing frame (2), an installation barrel frame (9) and a mounting frame (17), the outside of the pushing frame (2) is fixedly provided with a control switch (1), the right side of the bottom of the installation barrel frame (9) is provided with a through groove (10), the inside of the installation barrel frame (9) is movably provided with a balancing weight (4), and the inside of the mounting frame (17) is embedded with a film rolling body (16), and a motor (15) is fixedly arranged outside the mounting frame (17).

2. A road engineering is with spreading membrane device of claim 1, characterized by: a through hole is formed in the left side wall of the mounting barrel frame (9), and the ejector rod (8) is in through connection with the left side of the bottom of the mounting barrel frame (9).

3. A road engineering is with spreading membrane device of claim 1, characterized by: the height of the through groove (10) is 3cm larger than the thickness of the counterweight block (4).

4. The film paving device for road engineering as claimed in claim 1, wherein: the motor (15) and the electric push rod (5) are both electrically connected with the control switch (1).

5. A road engineering is with spreading membrane device of claim 1, characterized by: baffle frame (11) are located the left side of pressure roll body (14) to baffle frame (11) are 5cm to the interval of pressure roll body (14).