Roller press for construction of anti-sticking waterproof coiled material

Abstract

The utility model relates to the technical field of waterproof construction, and discloses a roller press for anti-sticking waterproof roll construction, which comprises a rectangular frame, a laying rolling mechanism is arranged in the rectangular frame, the laying rolling mechanism comprises a square plate, the inner wall of the square plate is fixedly connected with a first bearing, the inner ring of the first bearing is fixedly connected with a first rotating shaft, and the inner ring of the first rotating shaft is fixedly connected with a second rotating shaft. Second bearings are fixedly connected to the inner walls of the rectangular frames, second rotating shafts are fixedly connected to inner rings of the second bearings, and clamping grooves are formed in the ends, close to the first bearings, of the second rotating shafts. According to the roller press for construction of the anti-sticking waterproof coiled material, a sliding block slides in a sliding groove, a fourth rotating shaft and a pressing roller can be driven to move downwards, and therefore the pressing roller can make contact with the ground all the time, and air between the waterproof coiled material and the ground can be squeezed out; the problem that when the device is used, using of the pressing roller and laying of the waterproof coiled material need to be completed by workers in two times and cannot be conducted at the same time, and consequently the project progress is slow is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof construction, in particular to a roller press used for reverse-adhesive waterproof coiled material construction. Background Art

[0002] Waterproof construction refers to various waterproof construction techniques, including roof waterproofing, basement waterproofing, bathroom waterproofing, exterior wall waterproofing and subway waterproofing. Nowadays, pre-paved reverse adhesive waterproofing construction is gradually being widely used with cold operation, no open flame, non-toxic and pollution-free, safe and environmentally friendly advantages. When laying waterproof membranes, a roller press is needed to roll the waterproof membranes to ensure that the membranes can be in close contact with the floor to prevent bubbles between the two.

[0003] At present, the existing roller press has a relatively single function when in use. It is necessary to wait for the construction workers to finish laying the coiled materials, and then the staff will use the handheld roller press to roll the entire surface of the coiled materials. The two cannot be performed at the same time, which will not only increase the workload of the workers, but also reduce work efficiency, thereby leading to the problem of extended construction period.

[0004] Therefore, those skilled in the art provide a roller press for the construction of reverse-adhesive waterproofing membranes to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The utility model aims to provide a roller press for reverse-adhesive waterproofing membrane construction to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A roller press for reverse-adhesive waterproofing membrane construction, comprising a rectangular frame, wherein a laying roller press mechanism is arranged inside the rectangular frame;

[0008] The laying roller pressing mechanism comprises a square plate, the inner wall of the square plate is fixedly connected with a first bearing, the inner ring of the first bearing is fixedly connected with a first rotating shaft, the inner wall of the rectangular frame is fixedly connected with a second bearing, the inner ring of the second bearing is fixedly connected with the second rotating shaft, the second rotating shaft has a slot at one end close to the first bearing, a block is clamped inside the slot, the inner wall of the rectangular frame is fixedly connected with a third bearing, the inner ring of the third bearing is fixedly connected with the third rotating shaft, the end of the third rotating shaft away from the second rotating shaft is fixedly connected with a limiting plate, the back side of the limiting plate contacts with the front side of the square plate, the front side and the back side of the rectangular frame are both provided with sliding grooves, the interior of each sliding groove is slidably connected with a sliding block, the inner wall of each sliding block is fixedly connected with a fourth bearing, the inner rings of the two fourth bearings are fixedly connected with a fourth rotating shaft, and the outer surface of the fourth rotating shaft is fixedly connected with a pressing roller.

[0009] As a further solution of the utility model: two circular grooves are opened on the front side of the rectangular frame, a circular block is clamped inside each of the circular grooves, and one end of each of the circular blocks close to the first bearing is fixedly connected to the back side of the square plate.

[0010] As a further solution of the utility model: two limiting grooves are opened on the front side of the rectangular frame, the interior of each limiting groove is slidably connected to a limiting block, and the upper surface of each limiting block is fixedly connected to the bottom surface of the square plate.

[0011] As a further solution of the utility model: the front side and the back side of the rectangular frame are both fixedly connected with long boards, and the bottom side of each of the long boards is fixedly connected with two connecting blocks.

[0012] As a further solution of the utility model: a universal wheel is arranged below each of the connecting blocks, and the upper surface of each of the universal wheels is fixedly connected to the bottom surface of the connecting block.

[0013] As a further solution of the utility model: a pulling handle is fixedly connected to the right side of the rectangular frame, and the front side of the clamping block is fixedly connected to an end of the first rotating shaft close to the second bearing.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model is provided with a square plate, a first bearing, a first rotating shaft, a second bearing, a second rotating shaft, a clamping groove and a clamping block, and the first rotating shaft and the second rotating shaft can be disassembled through the clamping relationship between the clamping groove and the clamping block, so that the waterproof membrane can be sleeved on the surfaces of the first rotating shaft and the second rotating shaft, which is convenient for replacing the waterproof membrane, and then the sliding groove, the sliding block, the fourth bearing, the fourth rotating shaft and the pressure roller are provided with mutual cooperation, and the sliding block slides in the sliding groove. The fourth rotating shaft and the pressure roller can be driven to move downward, so that the pressure roller can be always in contact with the ground, so that the air between the waterproof membrane and the ground can be squeezed out, effectively avoiding the problem that the use of the pressure roller and the laying of the waterproof membrane when the device is in use need to be completed by workers in two times, and cannot be carried out at the same time, resulting in slow progress of the project. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure diagram of a roller press used for the construction of reverse-adhesive waterproofing membranes;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the first rotating shaft in a roller press used for the construction of reverse-adhesive waterproofing membranes;

[0018] Figure 3It is a schematic diagram of the three-dimensional structure of a roller used in a roller press for the construction of reverse-adhesive waterproofing membranes;

[0019] Figure 4 The present invention is a schematic diagram of the three-dimensional structure of a clamping block in a roller press used for the construction of reverse-adhesive waterproofing membranes.

[0020] In the figure: 1. rectangular frame; 2. laying roller mechanism; 201. second rotating shaft; 202. first bearing; 203. second bearing; 204. square plate; 205. first rotating shaft; 206. third rotating shaft; 207. limit plate; 208. third bearing; 209. pressure roller; 210. fourth bearing; 211. sliding block; 212. fourth rotating shaft; 213. sliding groove; 214. clamping groove; 215. clamping block; 3. pulling handle; 4. long board; 5. connecting block; 6. universal wheel; 7. limit groove; 8. limit block; 9. circular block; 10. circular groove. DETAILED DESCRIPTION

[0021] See also Figure 1-4 A roller press for the construction of reverse-adhesive waterproof membrane comprises a rectangular frame 1, a laying roller pressing mechanism 2 is arranged inside the rectangular frame 1, the laying roller pressing mechanism 2 comprises a square plate 204, the inner wall of the square plate 204 is fixedly connected with a first bearing 202, two circular grooves 10 are arranged on the front of the rectangular frame 1, a circular block 9 is clamped inside each circular groove 10, and one end of each circular block 9 close to the first bearing 202 is fixedly connected to the back side of the square plate 204. By providing the circular grooves 10 and the circular blocks 9, the square plate 204 can be clamped by clamping the circular blocks 9 inside the circular grooves 10.

[0022] The inner ring of the first bearing 202 is fixedly connected to the first rotating shaft 205, the inner wall of the rectangular frame 1 is fixedly connected to the second bearing 203, and two limit grooves 7 are provided on the front of the rectangular frame 1. The interior of each limit groove 7 is slidably connected to a limit block 8, and the upper surface of each limit block 8 is fixedly connected to the bottom surface of the square plate 204. By setting the limit grooves 7 and the limit blocks 8, the limit blocks 8 can slide inside the limit grooves 7, and the left and right directions of the square plate 204 can be limited.

[0023] The inner ring of the second bearing 203 is fixedly connected with the second rotating shaft 201, and a groove 214 is provided at one end of the second rotating shaft 201 close to the first bearing 202, and a block 215 is clamped inside the groove 214. The inner wall of the rectangular frame 1 is fixedly connected with the third bearing 208, and the inner ring of the third bearing 208 is fixedly connected with the third rotating shaft 206. The end of the third rotating shaft 206 away from the second rotating shaft 201 is fixedly connected with a limiting plate 207, and the back of the limiting plate 207 contacts the front of the square plate 204. The front and back of the rectangular frame 1 are both provided with sliding grooves 213. The front and back of the rectangular frame 1 are both fixedly connected with long plates 4, and the bottom surface of each long plate 4 is fixedly connected with two connecting blocks 5. By providing the long plates 4 and the connecting blocks 5, the connecting blocks 5 can be fixed by the long plates 4 to provide sufficient supporting force for the connecting blocks 5.

[0024] The interior of each sliding groove 213 is slidably connected to a sliding block 211, the inner wall of each sliding block 211 is fixedly connected to a fourth bearing 210, the inner rings of the two fourth bearings 210 are commonly fixedly connected to a fourth rotating shaft 212, and a universal wheel 6 is provided under each connecting block 5, and the upper surface of each universal wheel 6 is fixedly connected to the bottom surface of the connecting block 5. By providing the universal wheel 6, the device can be driven to move by the universal wheel 6, thereby reducing the resistance encountered by the device when moving.

[0025] The outer surface of the fourth rotating shaft 212 is fixedly connected to a pressure roller 209, the right side of the rectangular frame 1 is fixedly connected to a pulling handle 3, and the front side of the clamping block 215 is fixedly connected to one end of the first rotating shaft 205 close to the second bearing 203. By providing the pulling handle 3, a pulling force can be applied to the device through the pulling handle 3, thereby facilitating the movement of the device.

[0026] The working principle of the utility model is as follows: when in use, the device can be moved to a suitable working position, and then the limiting plate 207 is rotated to make the limiting plate 207 rotate downward and stop contacting the front of the square plate 204, and then the square plate 204 is pulled forward to move, and the circular block 9 fixed on the back of the square plate 204 will be separated from the clamping connection of the circular groove 10, and then the clamping relationship between the clamping groove 214 and the clamping block 215 can be matched, so that the first rotating shaft 205 and the second rotating shaft 201 can be disassembled, so that the waterproof coiled material can be sleeved on the surface of the first rotating shaft 205 and the second rotating shaft 201, which is convenient for the replacement of the waterproof coiled material, and then one end of the waterproof coiled material is removed from the pressing roller 2 09 and placed in a suitable position. Then, a brick or other heavy object is used to press on the surface of the roll to limit the extended end. In addition, the sliding block 211 slides inside the sliding groove 213 to drive the fourth rotating shaft 212 and the pressure roller 209 to move downward, so that the pressure roller 209 can be kept in contact with the ground. Then, the pulling handle 3 is pulled backward to lay the roll on the ground. At the same time, the pressure roller 209 can squeeze out the air between the waterproof roll and the ground, effectively avoiding the problem that the use of the pressure roller 209 and the laying of the waterproof roll need to be completed by the workers in two times when the device is in use, and they cannot be carried out at the same time, resulting in slow progress of the project.

[0027] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A roller press for reverse-adhesive waterproofing membrane construction, comprising a rectangular frame (1), characterized in that: A laying roller mechanism (2) is arranged inside the rectangular frame (1); The laying roller pressing mechanism (2) comprises a square plate (204), the inner wall of the square plate (204) is fixedly connected to a first bearing (202), the inner ring of the first bearing (202) is fixedly connected to a first rotating shaft (205), the inner wall of the rectangular frame (1) is fixedly connected to a second bearing (203), the inner ring of the second bearing (203) is fixedly connected to a second rotating shaft (201), a slot (214) is provided at one end of the second rotating shaft (201) close to the first bearing (202), a block (215) is clamped inside the slot (214), a third bearing (208) is fixedly connected to the inner wall of the rectangular frame (1), the inner ring of the third bearing (208) is fixedly connected to a second rotating shaft (201), and a third bearing (208) is fixedly connected to the inner wall of the rectangular frame (1). A third rotating shaft (206) is connected, and one end of the third rotating shaft (206) away from the second rotating shaft (201) is fixedly connected to a limiting plate (207), and the back of the limiting plate (207) contacts the front of the square plate (204). The front and back of the rectangular frame (1) are both provided with sliding grooves (213), and the interior of each sliding groove (213) is slidably connected to a sliding block (211), and the inner wall of each sliding block (211) is fixedly connected to a fourth bearing (210), and the inner rings of the two fourth bearings (210) are fixedly connected to a fourth rotating shaft (212), and the outer surface of the fourth rotating shaft (212) is fixedly connected to a pressure roller (209).

2. A roller press for reverse-adhesive waterproofing membrane construction according to claim 1, characterized in that: The front side of the rectangular frame (1) is provided with two circular grooves (10), the interior of each of the circular grooves (10) is clamped with a circular block (9), and one end of each of the circular blocks (9) close to the first bearing (202) is fixedly connected to the back side of the square plate (204).

3. A roller press for reverse-adhesive waterproofing membrane construction according to claim 1, characterized in that: Two limiting grooves (7) are provided on the front side of the rectangular frame (1), and a limiting block (8) is slidably connected inside each limiting groove (7), and the upper surface of each limiting block (8) is fixedly connected to the bottom surface of the square plate (204).

4. A roller press for reverse-adhesive waterproofing membrane construction according to claim 1, characterized in that: The front side of the rectangular frame (1) and the back side of the rectangular frame (1) are both fixedly connected to long plates (4), and the bottom side of each long plate (4) is fixedly connected to two connection blocks (5).

5. A roller press for reverse-adhesive waterproofing membrane construction according to claim 4, characterized in that: A universal wheel (6) is provided below each of the connection blocks (5), and the upper surface of each of the universal wheels (6) is fixedly connected to the bottom surface of the connection block (5).

6. A roller press for reverse-adhesive waterproofing membrane construction according to claim 1, characterized in that: A pulling handle (3) is fixedly connected to the right side of the rectangular frame (1), and the front side of the clamping block (215) is fixedly connected to an end of the first rotating shaft (205) close to the second bearing (203).

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