CN209779903U - Waterproof board seam rolling machine - Google Patents

Abstract

the utility model provides a waterproof board seam rolling device, belonging to the technical field of waterproof board connection auxiliary tools, comprising a handle, a connecting rod, a fixed screw, a rolling shaft and a roller; the handle is of a cylindrical structure, and the position close to the front end is inwards sunken; the connecting rod is an S-shaped connecting rod, the first end of the connecting rod is fixed on the front end of the handle, and the second end of the connecting rod is fixed on the circular end face of the rolling shaft through a fixing screw rod; the gravity center of the rolling shaft is positioned on the extension line of the central line of the handle; the roller is rotatably sleeved on the roller. This waterproof board seam rolling machine can roll seam department, guarantees joint strength and seam department pleasing to the eye.

Description

Waterproof board seam rolling machine

Technical Field

the utility model relates to a appurtenance's technical field is connected to the waterproof board, especially relates to a waterproof board seam rolling machine.

Background

The waterproof board is an impermeable material prepared from high molecular polymer serving as a basic raw material, can prevent liquid leakage and gas volatilization, and is widely applied to buildings, traffic, subways, tunnels and engineering construction.

The connection mode of the waterproof board generally comprises two modes of hot melting welding (creeping welding machine or electric soldering iron welding) and extrusion type bonding (similar to single-sided/double-sided adhesive bonding), the waterproof effect of the waterproof board is determined by the connection quality of the waterproof board, and the decisive factor influencing the connection quality of the waterproof board is whether the joint is firmly connected or not. At present, after connecting the seam, place the heavy object at the seam department usually and carry out the compaction, carry the heavy object more loaded down with trivial details, also can press the face that is close to the seam department if the heavy object volume of selecting for use is great, weigh wounded the face, can not guarantee moreover that seam department levels, influence the pleasing to the eye of waterproof board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof board seam rolling machine rolls seam department, guarantees the pleasing to the eye of joint strength and seam department.

In order to achieve the purpose, the utility model provides a waterproof board seam rolling device, which comprises a handle, a connecting rod, a fixed screw, a rolling shaft and a roller; the handle is of a cylindrical structure, and the position close to the front end is inwards sunken; the connecting rod is an S-shaped connecting rod, the first end of the connecting rod is fixed on the front end of the handle, and the second end of the connecting rod is fixed on the circular end face of the rolling shaft through a fixing screw rod; the gravity center of the rolling shaft is positioned on the extension line of the central line of the handle; the roller is rotatably sleeved on the roller.

Furthermore, the waterproof board seam rolling device also comprises a bearing; the inner ring of the bearing is fixed on the roller, and the outer ring is fixed on the inner wall of the roller.

further, the handle is a wooden handle, and the roller is a polyvinyl chloride roller.

Further, the handle is covered with a rubber layer.

The utility model has the advantages that:

The waterproof board that will treat to connect passes through hot melt welding or extrusion formula adhesive bonding and connects well, operating personnel is holding the handle, support the cylinder at seam crossing, roll the cylinder repeatedly along seam crossing, simultaneously even exert pressure to seam crossing, the fuse or the colloid of seam crossing can be rolled more evenly, it is inseparabler to make seam crossing connect, seam crossing can not be rugged, the aesthetic measure of seam crossing has been improved, and the cylinder only acts on seam crossing, can not exert pressure to the face that is close to seam crossing, the waterproof board has been protected, be particularly useful for under the narrow and small condition of operating space, avoid carrying the inconvenience that the heavy object brought. To having damaged waterproof board, need use hot melt adhesive welding waterproof board patch to repair, if adopt the heavy object compaction, be difficult to guarantee repairing department's level and smooth, use the utility model provides a waterproof board seam rolling device rolls the solder joint under high temperature condition, guarantees repairing department's level and smooth, simple structure, design benefit, easy and simple to handle, improvement work efficiency, saving cost.

Drawings

Fig. 1 is a schematic structural diagram of a waterproof board seam rolling device provided by an embodiment of the present invention.

In the figure: 1-a handle; 2-a connecting rod; 3-fixing the screw rod; 4-a roller; and 5, rolling.

Detailed Description

The embodiment provides a waterproof board seam rolling device, as shown in fig. 1, comprising a handle 1, a connecting rod 2, a fixing screw rod 3, a roller 4 and a roller 5; the handle 1 is of a cylindrical structure, the position close to the front end is inwards sunken, when an operator holds the handle 1, the thumb and the index finger ring are wound in the sunken part, and the hand is prevented from moving forwards; the connecting rod 2 is an S-shaped connecting rod, the first end of the connecting rod is fixed on the front end of the handle 1, and the second end of the connecting rod is fixed on the circular end surface of the rolling shaft 4 through the fixing screw rod 3; the gravity center of the roller 4 is positioned on the extension line of the central line of the handle 1, and the acting force acting on the handle 1 is transmitted to the gravity center of the roller 4 through the S-shaped connecting rod, so that the stress balance of the roller 4 is ensured; the roller 5 is rotatably sleeved on the roller 4.

The waterproof board that will treat to connect passes through hot melt welding or extrusion formula bonding connection well, operating personnel is holding handle 1, support cylinder 5 at seam crossing, roll cylinder 5 along seam crossing repeatedly, simultaneously even exert pressure to seam crossing, the fuse or the colloid of seam crossing can be rolled more evenly, it is inseparabler to make seam crossing connect, seam crossing can not be rugged, the aesthetic measure of seam crossing has been improved, and cylinder 5 only acts on seam crossing, can not exert pressure to the face that is close to seam crossing, the waterproof board has been protected, be particularly useful for under the narrow and small condition of operating space, avoid carrying the inconvenience that the heavy object brought. To having damaged waterproof board, need use hot melt adhesive welding waterproof board patch to repair, if adopt the heavy object compaction, be difficult to guarantee repairing the level and smooth of department, use above-mentioned waterproof board seam rolling machine to roll the solder joint under the high temperature condition, guarantee repairing the level and smooth of department.

The roller 5 can be directly sleeved on the roller 4, and two ends of the roller 4 are provided with baffles for preventing the roller 5 from being separated. In order to reduce the frictional resistance between the roller 4 and the roller 5 and make the roller 5 roll more smoothly, the waterproof board seam rolling device also comprises a bearing; the inner ring of the bearing is fixed on the roller 4, and the outer ring is fixed on the inner wall of the roller 5.

Further, the handle 1 is a wooden handle and the roller 5 is a polyvinyl chloride roller.

Further, the handle 1 is coated with a rubber layer, so that the friction force between the hand of an operator and the handle 1 is increased, the handle 1 is prevented from slipping, and the use comfort of the operator is improved.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the present invention, or directly or indirectly applied to other related technical fields, and all included in the same way in the protection scope of the present invention.

Claims (4)

1. A waterproof board seam rolling device is characterized by comprising a handle, a connecting rod, a fixed screw, a rolling shaft and a roller;

The handle is of a cylindrical structure, and the position close to the front end is inwards recessed;

The connecting rod is an S-shaped connecting rod, the first end of the connecting rod is fixed on the front end of the handle, and the second end of the connecting rod is fixed on the circular end face of the rolling shaft through a fixing screw rod;

the gravity center of the rolling shaft is positioned on the extension line of the central line of the handle;

The roller is rotatably sleeved on the roller.

2. The flashing seam roller of claim 1, further comprising a bearing;

The inner ring of the bearing is fixed on the roller, and the outer ring of the bearing is fixed on the inner wall of the roller.

3. a flashing seam roller as claimed in claim 1 wherein the handle is a wooden handle and the roller is a polyvinyl chloride roller.

4. A flashing seam roller as claimed in claim 1 or 3 wherein the handle is coated with a rubber layer.