Simple device for paving waterproof roll in waterproof engineering

Abstract

The utility model belongs to the technical field of waterproof engineering, and particularly relates to a simple device for paving waterproof coiled materials in waterproof engineering, which comprises a main body rod, a handle ring arranged at the upper end of the main body rod, a connecting rod arranged at the lower end of the main body rod, a transverse frame rod arranged at the lower end of the connecting rod, and a vertical frame rod arranged on the lower side of one end of the transverse frame rod. A pressing roller is rotationally arranged on the side, close to the transverse frame rod, of the vertical frame rod, an inclined frame rod is arranged on one side of the connecting rod, and a connecting transverse rod is arranged at the end, away from the connecting rod, of the inclined frame rod. The angle of the connecting cross rod relative to the inclined frame rod is adjusted through the adjusting bolt, and the adjusting bolt is tightened, so that the pressing rod can incline backwards towards one side of a waterproof roll seam, and therefore, when the pressing rod is pushed to advance, the pressing rod can extrude the waterproof roll and expel air in the waterproof roll towards the seam, and then the pressing roller directly rolls the waterproof roll to be attached to a base layer. And the air pressing effect is good, the efficiency is higher, and the paving efficiency of the waterproof coiled material is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof engineering, and in particular relates to a simple device for laying waterproof coiled materials in waterproof engineering. Background Art

[0002] When laying waterproof rolls, the waterproof rolls are usually sprayed with a spray gun, and then rolled onto the base layer with a pressure roller. During rolling, the air between the waterproof rolls and the base layer is driven out by the pressure roller, and the waterproof rolls and the base layer are closely attached. The current pressure rollers are generally manually pushed down with a handle, and the handle presses down the round roller, and move along the seam of the waterproof roll. The air-driving effect of relying solely on rolling is poor, and repeated rolling is required, which is laborious and inefficient. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a simple device for laying waterproof membranes in waterproof projects, so as to solve the problem that the current pressure roller is generally manually pushed down by a handle, and the handle presses down a round roller to move along the joint of the waterproof roll. The air is pressed poorly by simply relying on rolling, and repeated rolling is required, which is more laborious and inefficient.

[0004] To achieve the above purpose, the utility model adopts the following technical solution: a simple device for laying waterproof membrane in waterproof engineering, comprising a main body rod, a handle ring is provided at the upper end of the main body rod, a connecting rod is provided at the lower end of the main body rod, a cross frame rod is provided at the lower end of the connecting rod, a vertical frame rod is provided at the lower side of one end of the cross frame rod, a pressure roller is rotatably provided on the side of the vertical frame rod close to the cross frame rod, an inclined frame rod is provided at one side of the connecting rod, a connecting cross rod is provided at the end of the inclined frame rod away from the connecting rod, an adjusting bolt is provided at the upper end of the connecting cross rod, the adjusting bolt passes through the inclined frame rod and is threadedly connected to the connecting cross rod, and a pressure rod is provided at the lower side of the connecting cross rod.

[0005] The beneficial effects of the utility model are as follows: by adjusting the angle of the connecting cross bar relative to the oblique frame bar through the adjusting bolt, and tightening the adjusting bolt, the pressure rod can be tilted backward toward the side of the waterproof roll joint, so that when the pressure rod is pushed forward, the pressure rod can squeeze the waterproof roll and drive the air inside the waterproof roll out to the joint, and then the pressure roller can directly roll the waterproof roll to fit it with the base layer, which has a better air pressing effect and higher efficiency, thereby increasing the paving efficiency of the waterproof roll.

[0006] In order to increase the stability of the lower side of the pressure rod and the waterproof roll;

[0007] As a further improvement of the above technical solution: a second telescopic rod is symmetrically arranged on the lower side of the connecting cross bar, a second spring is sleeved on the outer side of the second telescopic rod, and the output end of the second telescopic rod is fixedly connected to the pressure rod.

[0008] The beneficial effect of this improvement is that the second spring pushes the second telescopic rod to extend, so as to increase the stability of the lower side of the pressure rod and the waterproof roll when moving forward.

[0009] In order to facilitate sliding and scraping;

[0010] As a further improvement of the above technical solution: both lower edges of the pressure rod are chamfered.

[0011] The beneficial effect of this improvement is that both lower edges of the pressure rod are chamfered to facilitate sliding and scraping, thereby avoiding scratching the surface of the waterproof roll.

[0012] In order to make it easier for the pressure rod to fit the surface of the waterproof roll;

[0013] As a further improvement of the above technical solution: the connecting rod is rotatably provided with a rotating rod on the upper side of the inclined frame rod, a telescopic rod is provided at one end of the rotating rod away from the connecting rod, a spring is sleeved on the outer side of the telescopic rod, an end rod is provided at the output end of the telescopic rod, the lower end of the end rod is rotatably connected to the inclined frame rod, and the inclined frame rod is rotatably connected to the connecting rod.

[0014] The beneficial effect of this improvement is as follows: the extension of spring 1 pushes telescopic rod 1 to extend, and telescopic rod 1 pushes the end rod to support the diagonal frame rod. At the same time, the rotating rod and the diagonal frame rod are both rotatably connected to the connecting rod, and the end rod is rotatably connected to the diagonal frame rod, so that when moving forward, within a certain inclination range of the main rod, under the action of spring 1, the end rod can push the diagonal frame rod downward, so that the diagonal frame rod rotates downward, and the diagonal frame rod pushes the connecting cross rod and the pressure rod downward, which makes it easier for the pressure rod to fit the surface of the waterproof roll.

[0015] In order to facilitate the adjustment of the extension length of the connecting rod according to needs;

[0016] As a further improvement of the above technical solution: the connecting rod is plugged into the main rod, and the side thread of the main rod is provided with a fastening bolt, and the fastening bolt passes through the main rod and contacts the connecting rod.

[0017] The beneficial effect of this improvement is that the connecting rod is fixed by the fastening bolt, so that the elongation length of the connecting rod can be adjusted according to needs.

[0018] In order to scrape and clean the foreign matter on the surface of the pressure roller;

[0019] As a further improvement of the above technical solution: a telescopic rod three is symmetrically arranged on the lower side of the cross frame rod, a spring three is sleeved on the outer side of the telescopic rod three, a scraper rod is arranged at the output end of the telescopic rod three, and the lower end of the scraper rod is in contact with the outer side surface of the pressure roller.

[0020] The beneficial effect of this improvement is that the three springs push the telescopic rods and the three downward-pushing scraping rods close to the outer side of the pressure roller, so that foreign matter on the surface of the pressure roller can be scraped and cleaned during rolling, thereby keeping the surface of the pressure roller clean and smooth.

[0021] In order to facilitate the disassembly and maintenance of the roller;

[0022] As a further improvement of the above technical solution: the pressure roller includes a shaft rod, a roller shell, a baffle, a knob and a counterweight ring, the shaft rod is rotatably connected to the vertical frame rod, the roller shell is sleeved on the outside of the shaft rod, baffles are provided at both ends of the roller shell, and the shaft rod is threadedly provided with a knob on the side away from the baffle.

[0023] The beneficial effect of this improvement is that the pressure roller can be easily disassembled and replaced by turning the knob.

[0024] In order to balance the pressure roller as a whole;

[0025] As a further improvement of the above technical solution: a weight ring is closely connected to the inner side of the roller shell, and the weight ring is sleeved with the shaft rod.

[0026] The beneficial effect of this improvement is that a counterweight ring is provided to counterweight the entire pressure roller, making rolling more convenient.

[0027] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the utility model;

[0029] Figure 2 It is a structural side view of the utility model;

[0030] Figure 3 This is a schematic diagram of the connection structure of the medium pressure rod of the utility model;

[0031] Figure 4 This is a schematic diagram of the connection structure of the scraper rod in the utility model;

[0032] Figure 5 This is a side structural sectional view of the medium pressure roller of the utility model;

[0033] In the figure: 1. main rod; 2. handle ring; 3. connecting rod; 4. fastening bolt; 5. horizontal rod; 6. vertical rod; 7. pressure roller; 71. shaft rod; 72. roller shell; 73. baffle; 74. knob; 75. counterweight ring; 8. oblique rod; 9. connecting cross rod; 10. pressure rod; 11. rotating rod; 12. telescopic rod 1; 13. end rod; 14. scraper rod. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0035] like Figure 1 — Figure 5As shown: a simple device for laying waterproof membrane in waterproof engineering, comprising a main rod 1, a handle ring 2 is arranged at the upper end of the main rod 1, a connecting rod 3 is arranged at the lower end of the main rod 1, a horizontal frame rod 5 is arranged at the lower end of the connecting rod 3, a vertical frame rod 6 is arranged at the lower side of one end of the horizontal frame rod 5, a pressure roller 7 is rotatably arranged on the side of the vertical frame rod 6 close to the horizontal frame rod 5, an oblique frame rod 8 is arranged on one side of the connecting rod 3, a connecting cross bar 9 is arranged at the end of the oblique frame rod 8 away from the connecting rod 3, an adjusting bolt is arranged at the upper end of the connecting cross bar 9, the adjusting bolt passes through the oblique frame rod 8 and is threadedly connected to the connecting cross bar 9, a pressure rod 10 is arranged at the lower side of the connecting cross bar 9, and the angle of the connecting cross bar 9 relative to the oblique frame rod 8 is adjusted by the adjusting bolt , and tighten the adjusting bolt so that the pressure rod 10 can tilt backward toward the side of the waterproof roll joint. In this way, when the pressure rod 10 is pushed forward, the pressure rod 10 can squeeze the waterproof roll and drive the air inside the waterproof roll out to the joint. Then the pressure roller 7 directly rolls the waterproof roll to fit the base layer. The air pressing effect is better and the efficiency is higher, which increases the paving efficiency of the waterproof roll. The lower side of the connecting cross bar 9 is symmetrically provided with telescopic rods 2, and the outer side of the telescopic rods 2 is sleeved with springs 2. The output end of the telescopic rods 2 is fixedly connected to the pressure rod 10. The springs 2 push the telescopic rods 2 to extend, which is convenient for increasing the stability of the lower side of the pressure rod 10 and the waterproof roll when moving forward. The lower two edges of the pressure rod 10 are chamfered, and the lower two edges of the pressure rod 10 are chamfered. The connecting rod 3 is rotatably provided with a rotating rod 11 on the upper side of the inclined frame rod 8, and a telescopic rod 12 is provided at the end of the rotating rod 11 away from the connecting rod 3, and a spring 1 is sleeved on the outer side of the telescopic rod 12, and an end rod 13 is provided at the output end of the telescopic rod 12, and the lower end of the end rod 13 is rotatably connected with the inclined frame rod 8, and the inclined frame rod 8 is rotatably connected with the connecting rod 3, and the telescopic rod 12 is extended by extending the spring 1, and the telescopic rod 12 pushes the end rod 13 to support the inclined frame rod 8, and at the same time, the rotating rod 11 and the inclined frame rod 8 are rotatably connected with the connecting rod 3, and the end rod 13 is rotatably connected with the inclined frame rod 8, so that when moving forward, within a certain inclination range of the main body rod 1, under the action of the spring 1 The end rod 13 can push the inclined frame rod 8 downward to make the inclined frame rod 8 rotate downward, and the inclined frame rod 8 pushes the connecting cross rod 9 and the pressure rod 10 downward, which is more convenient for the pressure rod 10 to fit the surface of the waterproof roll. The connecting rod 3 is plugged into the main rod 1, and the side thread of the main rod 1 is provided with a fastening bolt 4, and the fastening bolt 4 penetrates the main rod 1 and contacts with the connecting rod 3. The connecting rod 3 is fixed by the fastening bolt 4, which is convenient for adjusting the elongation length of the connecting rod 3 according to needs. The lower side of the cross frame rod 5 is symmetrically provided with telescopic rods three, and the outer side of the telescopic rod three is sleeved with spring three, and the output end of the telescopic rod three is provided with a scraper rod 14, and the lower end of the scraper rod 14 contacts the outer side of the pressure roller 7. The spring three pushes the telescopic rod three to push the scraper rod 14 down to the outer side of the pressure roller 7, which is convenient for rolling.The foreign matters on the surface of the pressure roller 7 are scraped and cleaned to keep the surface of the pressure roller 7 clean and smooth. The pressure roller 7 includes a shaft 71, a roller shell 72, a baffle 73, a knob 74 and a weight ring 75. The shaft 71 is rotatably connected to the vertical frame rod 6. The roller shell 72 is sleeved on the outside of the shaft 71. Baffles 73 are provided at both ends of the roller shell 72. The shaft 71 and the side away from the baffle 73 are both threaded with knobs 74. By turning the knob 74, the pressure roller 7 can be easily disassembled and removed, and the maintenance and replacement are convenient. The inner side of the roller shell 72 is closely connected with a weight ring 75. The weight ring 75 is sleeved on the shaft 71. The weight ring 75 is provided to balance the pressure roller 7 as a whole, which is more convenient for rolling.

[0036] The working principle and use process of this utility model:

[0037] When in use, hold the handle ring 2, press down the main rod 1, the main rod 1 presses down the connecting rod 3, the connecting rod 3 drives the vertical rod 6 to press down the pressing roller 7 through the horizontal rod 5, and at the same time pushes the pressing roller 7 to roll forward. At this time, the connecting rod 3 pushes the oblique rod 8 forward, and the oblique rod 8 pushes the pressing rod 10 forward through the connecting cross rod 9. The inclination angle of the main rod 1 is manually adjusted so that the pressing rod 10 can always scrape the surface of the waterproof roll when moving forward. The angle of the connecting cross rod 9 relative to the oblique rod 8 is adjusted by adjusting the bolt, and the adjusting bolt is tightened so that the pressing rod 10 can tilt backward toward the side of the waterproof roll joint. In this way, when pushing the pressing rod 10 forward When the pressure rod 10 is in use, the pressure rod 10 can squeeze the waterproof roll and drive the air inside the waterproof roll to the joint, and then the pressure roller 7 can directly roll the waterproof roll to fit the base layer. The air pressing effect is better and the efficiency is higher, which increases the paving efficiency of the waterproof roll. In addition, when in use, a telescopic rod 2 is symmetrically arranged on the lower side of the connecting cross bar 9, and a spring 2 is sleeved on the outer side of the telescopic rod 2. The output end of the telescopic rod 2 is fixedly connected to the pressure rod 10, and the spring 2 pushes the telescopic rod 2 to extend, which is convenient for increasing the stability of the fit between the lower side of the pressure rod 10 and the waterproof roll when moving forward. The two edges on the lower side of the pressure rod 10 are chamfered to facilitate sliding, scraping and pressing to avoid scratching. The surface of the waterproof roll is rubbed. In addition, the extension of the spring 1 pushes the telescopic rod 12 to extend, and the telescopic rod 12 pushes the end rod 13 to support the inclined frame rod 8. At the same time, the rotating rod 11 and the inclined frame rod 8 are rotatably connected with the connecting rod 3, and the end rod 13 is rotatably connected with the inclined frame rod 8, so that when moving forward, within a certain inclination range of the main rod 1, under the action of the spring 1, the end rod 13 can push the inclined frame rod 8 downward to make the inclined frame rod 8 rotate downward, and the inclined frame rod 8 pushes the connecting cross bar 9 and the pressure rod 10 downward, which is more convenient for the pressure rod 10 to fit the surface of the waterproof roll. In addition, when in use, the spring three pushes the telescopic rod three to push the scraping rod 14 down to be close to the outer side of the pressure roller 7 , it is convenient to scrape and clean foreign matter on the surface of the pressure roller 7 during rolling, so as to keep the surface of the pressure roller 7 clean and smooth. In addition, the pressure roller 7 includes a shaft rod 71, a roller shell 72, a baffle 73, a knob 74 and a counterweight ring 75. The shaft rod 71 is rotatably connected to the vertical frame rod 6, and the roller shell 72 is sleeved on the outer side of the shaft rod 71. Baffles 73 are provided at both ends of the roller shell 72. The shaft rod 71 and the side away from the baffle 73 are both threadedly provided with a knob 74. By turning the knob 74, the pressure roller 7 can be easily disassembled and removed, which is convenient for maintenance and replacement. In addition, a counterweight ring 75 is provided to counterweight the pressure roller 7 as a whole, which is more convenient for rolling.

[0038] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0039] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A simple device for laying waterproofing coiled materials in waterproofing projects, characterized in that: The invention comprises a main body rod (1), wherein a handle ring (2) is arranged at the upper end of the main body rod (1), a connecting rod (3) is arranged at the lower end of the main body rod (1), a horizontal frame rod (5) is arranged at the lower end of the connecting rod (3), a vertical frame rod (6) is arranged at the lower side of one end of the horizontal frame rod (5), a pressure roller (7) is rotatably arranged on the side of the vertical frame rod (6) close to the horizontal frame rod (5), an inclined frame rod (8) is arranged at one side of the connecting rod (3), a connecting horizontal rod (9) is arranged at the end of the inclined frame rod (8) away from the connecting rod (3), an adjusting bolt is arranged at the upper end of the connecting horizontal rod (9), the adjusting bolt passes through the inclined frame rod (8) and is threadedly connected to the connecting horizontal rod (9), and a pressure rod (10) is arranged at the lower side of the connecting horizontal rod (9).

2. A simple device for laying waterproof coiled materials in waterproof engineering according to claim 1, characterized in that: A second telescopic rod is symmetrically arranged on the lower side of the connecting cross bar (9), a second spring is sleeved on the outer side of the second telescopic rod, and the output end of the second telescopic rod is fixedly connected to the pressure rod (10).

3. A simple device for laying waterproof coiled materials in waterproof engineering according to claim 1, characterized in that: Both lower edges of the pressure rod (10) are chamfered.

4. A simple device for laying waterproof coiled materials in waterproof engineering according to claim 1, characterized in that: The connecting rod (3) is rotatably provided with a rotating rod (11) on the upper side of the inclined frame rod (8); a telescopic rod (12) is provided at one end of the rotating rod (11) away from the connecting rod (3); a spring (1) is sleeved on the outer side of the telescopic rod (12); an end rod (13) is provided at the output end of the telescopic rod (12); the lower end of the end rod (13) is rotatably connected to the inclined frame rod (8); and the inclined frame rod (8) is rotatably connected to the connecting rod (3).

5. A simple device for laying waterproof coiled materials in waterproof engineering according to claim 1, characterized in that: The connecting rod (3) is plugged into the main rod (1), and a fastening bolt (4) is provided on the side of the main rod (1) in a threaded manner. The fastening bolt (4) penetrates the main rod (1) and contacts the connecting rod (3).

6. A simple device for laying waterproof coiled materials in waterproof engineering according to claim 1, characterized in that: A telescopic rod (3) is symmetrically arranged on the lower side of the crossbar (5), a spring (3) is sleeved on the outer side of the telescopic rod (3), a scraper rod (14) is arranged at the output end of the telescopic rod (3), and the lower end of the scraper rod (14) contacts the outer side surface of the pressure roller (7).

7. A simple device for laying waterproof coiled materials in waterproof engineering according to claim 1, characterized in that: The pressure roller (7) comprises a shaft (71), a roller shell (72), a baffle (73), a knob (74) and a counterweight ring (75); the shaft (71) is rotatably connected to the vertical frame rod (6); the roller shell (72) is sleeved on the outer side of the shaft (71); baffles (73) are provided at both ends of the roller shell (72); and the shaft (71) is threadedly provided with a knob (74) on a side away from the baffle (73).

8. A simple device for laying waterproof coiled materials in waterproof engineering according to claim 7, characterized in that: A counterweight ring (75) is closely connected to the inner side of the roller shell (72), and the counterweight ring (75) is sleeved with the shaft rod (71).

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