Waterproof roll external corner mechanical anchoring device

Abstract

The utility model relates to the field of construction measurement, and discloses a waterproof roll external corner mechanical anchoring device which comprises a connecting rod, a C-shaped metal buckle is arranged on the outer wall of the connecting rod, the C-shaped metal buckle has elasticity, and a groove is formed in a ball head of the C-shaped metal buckle. According to the waterproof coiled material, the C-shaped metal buckle is arranged to be buckled, tight bonding is achieved at the corners of the waterproof coiled material, the situation that the coiled material possibly falls off due to traditional nail fixing is avoided, meanwhile, holes or gaps are not generated, and the waterproof effect is not affected, the second embodiment and the third embodiment are added on the basis of the first embodiment, and the waterproof effect is improved. According to the device, the through groove is formed in the C-shaped metal buckle and can move along the connecting rod, the length of the device can be adjusted according to different construction conditions and places, the adaptability of the device is further improved, meanwhile, the fixing mechanism and the rapid adjusting mechanism are arranged, and the C-shaped metal buckle can move on the connecting rod more conveniently and more easily.

Description

Technical Field

[0001] The utility model relates to the technical field of construction measurement, in particular to a mechanical anchoring device for external corners of waterproof coiled materials. Background Art

[0002] In the field of construction engineering, the use of waterproof membranes is of vital importance. They can effectively prevent moisture penetration, protect the structure and interior space of the building, and extend the service life of the building.

[0003] During the installation of waterproof membranes, workers are usually required to lay the waterproof membranes so that the bottom of the waterproof membranes fits with the building base. At the same time, considering that the building base usually has shapes or corners, when installing the waterproof membranes at the corners of the building base, in order to ensure the fitting effect, workers are required to use nails to penetrate the waterproof membranes and connect and fix them to the building base, thereby preventing the membranes from falling off.

[0004] However, this traditional installation method has some obvious disadvantages. On the one hand, the method of fixing the waterproof membrane by nailing it through has high technical requirements for construction workers in actual operation. If the nails are driven into the wrong depth or unevenly distributed, it may cause uneven force on the local part of the waterproof membrane, affecting the overall fitting effect, and may even cause leakage points during subsequent use. On the other hand, the use of nails may cause a certain degree of damage to the waterproof membrane, reducing its waterproof performance. Especially in the long-term use process, with the influence of factors such as the settlement of the building and temperature changes, the waterproof membrane around the nails is prone to loosening, cracking and other problems, thereby providing a channel for water penetration. In addition, the efficiency of this installation method is relatively low, the construction process is relatively cumbersome, and it requires a lot of time and labor costs. Therefore, it is particularly urgent to develop a more efficient and reliable mechanical anchoring device for the external corners of waterproof membranes. Utility Model Content

[0005] In response to the deficiencies in the prior art, the utility model provides a mechanical anchoring device for the external corners of waterproof membranes, which solves the problems of the existing installation method of fixing waterproof membranes with nails, which has high technical requirements for construction workers, easily leads to local uneven force and leakage, damages the waterproof performance, and is prone to loosening and cracking with building settlement and temperature changes. At the same time, it has low efficiency, cumbersome construction, and consumes time and labor costs.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a mechanical anchoring device for the external corners of a waterproof roll material, comprising a connecting rod, a C-shaped metal ring buckle is provided on the outer wall of the connecting rod, the C-shaped metal ring buckle is elastic, and a groove is provided at the ball head of the C-shaped metal ring buckle.

[0007] Preferably, the outer wall of the connecting rod is fixedly connected to the outer wall of the C-shaped metal ring buckle.

[0008] Preferably, a through slot is provided on the C-shaped metal ring buckle, and the inner wall of the through slot is plugged into the outer wall of the connecting rod.

[0009] Preferably, the outer wall of the connecting rod is wrapped with a damping pad, and the outer wall of the damping pad is uneven.

[0010] Preferably, the outer wall of the connecting rod is slidably connected to the inner wall of the C-shaped metal ring buckle, and a fixing mechanism is provided on the C-shaped metal ring buckle, and the fixing mechanism includes an annular frame, and a push rod is passed through and slidably connected to the inner wall of the annular frame, and an arc-shaped gasket is fixedly connected to the bottom of the push rod, and the outer wall of the push rod is fixedly connected to a limiting ring, and a sliding groove is provided on the outer wall of the annular frame.

[0011] Preferably, the outer wall of the annular frame is fixedly connected to the outer wall of the C-shaped metal ring buckle, and the outer wall of the push rod is penetrated and slidably connected to the outer wall of the C-shaped metal ring buckle.

[0012] Preferably, the outer wall of the limiting ring is slidably connected to the inner wall of the connecting rod.

[0013] Preferably, the outer wall of the push rod is provided with a quick adjustment mechanism, and the quick adjustment mechanism includes a slope block, the outer wall of the slope block is fixedly connected to the outer wall of the push rod, the outer wall of the slope block is slidably connected to the inner wall of the slide groove, the outer wall of the C-shaped metal ring buckle is fixedly connected to the L-plate, the L-plate is slidably connected to the rod body, the inner end of the rod body is fixedly connected to the C-ring, and the outer side of the C-ring is an arc surface.

[0014] Preferably, the top of the inclined block is fixedly connected to one end of the spring B, and the other end of the spring B is fixedly connected to the inner wall of the annular frame.

[0015] Preferably, the outer wall of the C-shaped ring is fixedly connected to one end of the spring C, and the other end of the spring C is fixedly connected to the bottom of the L-plate.

[0016] The utility model provides a mechanical anchoring device for external corners of waterproof membranes. It has the following beneficial effects:

[0017] 1. The utility model realizes tight bonding at the corners of waterproof membrane by setting C-shaped metal ring buckle, avoiding the membrane falling off caused by traditional nail fixation, and at the same time does not produce holes or gaps that affect the waterproof effect.

[0018] 2. Based on the second embodiment, the present invention opens a through groove on the C-shaped metal ring buckle and can move along the connecting rod, so that the length of the device can be adjusted according to different construction conditions and locations, thereby improving the adaptability of the device and increasing the friction force of the outer wall of the connecting rod, further ensuring the stability of the position of the C-shaped metal ring buckle on the connecting rod.

[0019] 3. Based on the third embodiment, the present invention is provided with a fixing mechanism and a quick adjustment mechanism, so that the movement of the C-shaped metal ring buckle on the connecting rod is more convenient and labor-saving. At the same time, the staff can quickly release the fixing effect of the three sets of arc-shaped gaskets on the connecting rod by moving the C-shaped ring, so as to facilitate the adjustment of the position of the C-shaped metal ring buckle. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the connecting rod structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the C-shaped metal ring buckle structure of the present utility model;

[0023] Figure 4 This is a schematic diagram of the C-shaped metal ring buckle groove structure of the present utility model;

[0024] Figure 5 This is a schematic diagram of the main structure of the second embodiment of the present utility model;

[0025] Figure 6 This is a schematic diagram of the cross-sectional structure of the connecting rod in the second embodiment of the present utility model;

[0026] Figure 7 This is a schematic diagram of the main structure of the third embodiment of the present utility model;

[0027] Figure 8 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0028] Figure 9 This is a schematic diagram of the structure of the quick adjustment mechanism of the utility model;

[0029] Figure 10 This is a schematic diagram of the C-ring structure of the present utility model.

[0030] Among them, 1. Connecting rod; 2. C-shaped metal ring buckle; 3. Groove; 4. Damping pad; 5. Through slot; 6. Fixing mechanism; 601. Ring frame; 602. Push rod; 603. Spring B; 604. Slide groove; 605. Limiting ring; 606. Arc-shaped gasket; 7. Quick adjustment mechanism; 701. Inclined block; 702. L-plate; 703. Rod body; 704. C-shaped ring; 705. Spring C. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings of the present invention specification to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Example 1:

[0033] Please see the attached Figure 1 - Attachment Figure 4 The embodiment of the utility model provides a mechanical anchoring device for the external corner of a waterproof membrane, including a connecting rod 1. The outer wall of the connecting rod 1 is fixedly connected to a C-shaped metal ring buckle 2, and the C-shaped metal ring buckle 2 is located on both sides of the connecting rod 1. The connecting rod 1 and the C-shaped metal ring buckle 2 are connected and fixed by welding to form an integrated design. The C-shaped metal ring buckle 2 is elastic and can be moved by the metal elasticity of the C-shaped metal ring buckle 2. The angle can be freely adjusted up and down. A groove 3 is provided at the ball head of the C-shaped metal ring buckle 2, which can be used to fix the waterproof membrane to achieve the purpose of mechanical anchoring.

[0034] Beneficial effects of Example 1: The C-shaped metal ring buckle 2 is installed on the outer wall of the waterproof membrane by buckling it with the C-shaped metal ring buckle 2, so that the waterproof membrane and the base layer are tightly bonded at the corners, which not only avoids the waterproof membrane from falling off at the corners, but also does not require the use of nails for fixing, so that after fixing, no holes or gaps will be caused, which will affect the waterproof effect.

[0035] Working principle: During the use of Example 1, the staff will pry the C-shaped metal ring buckle 2 outward, and then clamp the inner wall of the C-shaped metal ring buckle 2 on the outer wall of the corner, so that the outer wall of the connecting rod 1 is fitted with the outer wall of the corner waterproof membrane, thereby fixing the waterproof membrane.

[0036] Example 2:

[0037] Please see the attached Figure 5 - Attachment Figure 6On the basis of Example 1, changes are made to the connecting rod 1 and the C-shaped metal ring buckle 2. A mechanical anchoring device for the external corner of a waterproof membrane comprises a connecting rod 1. The outer wall of the connecting rod 1 is provided with a C-shaped metal ring buckle 2. A through groove 5 is opened on the C-shaped metal ring buckle 2. The inner wall of the through groove 5 is plugged into the outer wall of the connecting rod 1, so that the C-shaped metal ring buckle 2 can move laterally along the outer wall of the connecting rod 1 by opening the through groove 5, thereby achieving the effect of adjusting the position of the C-shaped metal ring buckle 2 on the outer wall of the connecting rod 1. The outer wall of the connecting rod 1 is wrapped with a damping pad 4. The outer wall of the damping pad 4 is uneven, which increases the friction between the outer wall of the connecting rod 1 and the C-shaped metal ring buckle 2. By increasing the friction design, the connection effect of the C-shaped metal ring buckle 2 with the connecting rod 1 after movement is further guaranteed to prevent it from falling off or falling.

[0038] Beneficial effects of Example 2: On the basis of the effects of Example 1, by opening a through groove 5 on the C-shaped metal ring buckle 2 and changing the position of the C-shaped metal ring buckle 2 along the outer wall of the connecting rod 1, when the device is actually used and encounters a length mismatch or is too long to place the device, the C-shaped metal ring buckle 2 can be moved and the extra connecting rod 1 can be cut, so that the device can match different construction conditions and locations, further improving the adaptability of the device.

[0039] Working principle: During the use of Example 2, the staff measures the length of the corner and pushes the C-shaped metal ring buckle 2 set on the outer wall of the connecting rod 1 to make the C-shaped metal ring buckle 2 move laterally along the outer wall of the connecting rod 1, thereby changing the lateral position of the C-shaped metal ring buckle 2 on the connecting rod 1. At the same time, the staff uses a cutting machine to shear the part of the connecting rod 1 that exceeds the C-shaped metal ring buckle 2, remove the excess part, and make the overall length of the device consistent with the length of the corner.

[0040] Example 3:

[0041] Please see the attached Figure 7 - Attachment Figure 10On the basis of the first embodiment, a mechanical anchoring device for the external corner of a waterproof membrane is provided, comprising a connecting rod 1, wherein the outer wall of the connecting rod 1 is slidably connected to a C-shaped metal ring buckle 2, and the C-shaped metal ring buckle 2 moves laterally along the outer wall of the connecting rod 1, and a fixing mechanism 6 is provided on the C-shaped metal ring buckle 2, and the fixing mechanism 6 comprises an annular frame 601, and the outer wall of the annular frame 601 is fixedly connected to the outer wall of the C-shaped metal ring buckle 2, so that the C-shaped metal ring buckle 2 provides a fixing effect for the annular frame 601, and the inner wall of the annular frame 601 is penetrated and slidably connected to a push rod 602, so that the push rod 602 moves vertically along the inner wall of the annular frame 601, and the push rod The bottom of 602 is fixedly connected with an arc-shaped gasket 606, so that the arc-shaped gasket 606 is driven to move simultaneously during the vertical movement of the push rod 602. The outer wall of the push rod 602 penetrates and is slidably connected to the outer wall of the C-shaped metal ring buckle 2, so that the push rod 602 penetrates the C-shaped metal ring buckle 2 and moves downward, so that the push rod 602 drives the arc-shaped gasket 606 at the bottom to squeeze and fix the connecting rod 1 in the inner wall of the C-shaped metal ring buckle 2. The outer wall of the push rod 602 is fixedly connected to the limiting ring 605 to maintain the stability of the push rod 602 during the movement along the inner wall of the annular frame 601. The outer wall of the annular frame 601 is provided with a sliding groove 604.

[0042] The outer wall of the limiting ring 605 is slidably connected to the inner wall of the connecting rod 1, and the outer wall of the push rod 602 is provided with a quick adjustment mechanism 7, which includes an inclined surface block 701. The outer wall of the inclined surface block 701 is fixedly connected to the outer wall of the push rod 602, so that the push rod 602 is driven to move vertically at the same time during the movement of the inclined surface block 701. The top of the inclined surface block 701 is fixedly connected to one end of the spring B603, and the other end of the spring B603 is fixedly connected to the inner wall of the annular frame 601, and the inclined surface block 701 is driven downward by the force of the spring B603, so that the inclined surface block 701 drives the push rod 602 to move downward at the same time, so that the push rod 602 and the arc-shaped gasket 606 can maintain the squeezing and fixing effect on the outer wall of the connecting rod 1 without being affected by external forces. The outer wall of the inclined surface block 701 is slidably connected to the inner wall of the slide groove 604 to ensure To maintain the stability of the inclined plane block 701 during vertical movement, the outer wall of the C-shaped metal ring buckle 2 is fixedly connected to the L-plate 702, so that the C-shaped metal ring buckle 2 provides a supporting and fixing effect for the L-plate 702 to ensure its stability. The L-plate 702 is slidably connected to the rod body 703 to maintain the stability of the rod body 703 during movement. The inner end of the rod body 703 is fixedly connected to the C-shaped ring 704, so that the rod body 703 is driven to move at the same time during the movement of the C-shaped ring 704. The outer wall of the C-shaped ring 704 is fixedly connected to one end of the spring C705, and the other end of the spring C705 is fixedly connected to the bottom of the L-plate 702. The C-shaped ring 704 is driven to move outward by the force of the spring C705, so that the C-shaped ring 704 is kept from contacting the outer wall of the inclined plane block 701 without being affected by external forces. The outer side of the C-shaped ring 704 is an arc surface.

[0043] Beneficial effects of Example 3: On the basis of the effects of Example 1, a fixing mechanism 6 and a quick adjustment mechanism 7 are provided, so that the three groups of push rods 602 provided on the fixing mechanism 6 cooperate with the arc-shaped gasket 606 to connect and fix the position of the C-shaped metal ring buckle 2 and the connecting rod 1, making the adjustment method more convenient and labor-saving. At the same time, the quick adjustment mechanism 7 is used, and the staff moves the C-shaped ring 704 to simultaneously release the fixing effect of the three groups of push rods 602 on the connecting rod 1, so that when the staff needs to move the C-shaped metal ring buckle 2 on the connecting rod 1, it is faster, and the fixing and releasing of the fixation are more convenient.

[0044] Working principle: During the use of the third embodiment, when the position of the C-shaped metal ring buckle 2 needs to be adjusted, the rod body 703 is pressed first to move the rod body 703 along the L plate 702. At the same time, the C-shaped ring 704 at the bottom of the rod body 703 squeezes the outer wall of the inclined surface block 701, so that the inclined surface block 701 moves outward due to the squeezing effect of the C-shaped ring 704. The inclined surface block 701 drives the push rod 602 and the arc-shaped gasket 606 to move outward at the same time, so that the three sets of arc-shaped gaskets 60 6 Release the fixing effect of the connecting rod 1. First, reduce the friction between the C-shaped metal ring buckle 2 and the connecting rod 1 to make it more convenient and quick to adjust the position of the C-shaped metal ring buckle 2. After moving the C-shaped metal ring buckle 2 to the specified length, loosen the C-shaped ring 704, so that the spring B603 drives the inclined block 701 and the push rod 602 to descend and reset, so that the arc-shaped gasket 606 moves downward and squeezes and fits with the outer wall of the connecting rod 1, thereby achieving the purpose of fixing the position of the C-shaped metal ring buckle 2.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical anchoring device for external corners of waterproof membrane, characterized in that: It comprises a connecting rod (1), wherein a C-shaped metal ring buckle (2) is provided on the outer wall of the connecting rod (1), the C-shaped metal ring buckle (2) is elastic, and a groove (3) is provided at the ball head of the C-shaped metal ring buckle (2).

2. A mechanical anchoring device for external corners of waterproof membrane according to claim 1, characterized in that: The outer wall of the connecting rod (1) is fixedly connected to the outer wall of the C-shaped metal ring buckle (2).

3. The mechanical anchoring device for external corners of waterproof membrane according to claim 1, characterized in that: A through slot (5) is provided on the C-shaped metal ring buckle (2), and the inner wall of the through slot (5) is plugged into the outer wall of the connecting rod (1).

4. The mechanical anchoring device for external corners of waterproof membrane according to claim 1, characterized in that: The outer wall of the connecting rod (1) is wrapped with a damping pad (4), and the outer wall of the damping pad (4) is uneven.

5. The mechanical anchoring device for external corners of waterproof membrane according to claim 1, characterized in that: The outer wall of the connecting rod (1) is slidably connected to the inner wall of the C-shaped metal ring buckle (2); a fixing mechanism (6) is provided on the C-shaped metal ring buckle (2); the fixing mechanism (6) comprises an annular frame (601); a push rod (602) is passed through and slidably connected to the inner wall of the annular frame (601); an arc-shaped gasket (606) is fixedly connected to the bottom of the push rod (602); a limiting ring (605) is fixedly connected to the outer wall of the push rod (602); and a sliding groove (604) is provided on the outer wall of the annular frame (601).

6. A mechanical anchoring device for external corners of waterproof membrane according to claim 5, characterized in that: The outer wall of the annular frame (601) is fixedly connected to the outer wall of the C-shaped metal ring buckle (2), and the outer wall of the push rod (602) penetrates and is slidably connected to the outer wall of the C-shaped metal ring buckle (2).

7. The mechanical anchoring device for external corners of waterproof membrane according to claim 5, characterized in that: The outer wall of the limiting ring (605) is slidably connected to the inner wall of the connecting rod (1).

8. The mechanical anchoring device for external corners of waterproof membrane according to claim 5, characterized in that: The outer wall of the push rod (602) is provided with a quick adjustment mechanism (7), and the quick adjustment mechanism (7) includes a slope block (701), the outer wall of the slope block (701) is fixedly connected to the outer wall of the push rod (602), the outer wall of the slope block (701) is slidably connected to the inner wall of the slide groove (604), the outer wall of the C-shaped metal ring buckle (2) is fixedly connected to the L-plate (702), the L-plate (702) is slidably connected to the rod body (703), the inner end of the rod body (703) is fixedly connected to the C-ring (704), and the outer side of the C-ring (704) is in an arc shape.

9. The mechanical anchoring device for external corners of waterproof membrane according to claim 8, characterized in that: The top of the inclined surface block (701) is fixedly connected to one end of the spring B (603), and the other end of the spring B (603) is fixedly connected to the inner wall of the annular frame (601).

10. The mechanical anchoring device for external corners of waterproof membrane according to claim 8, characterized in that: The outer wall of the C-shaped ring (704) is fixedly connected to one end of the spring C (705), and the other end of the spring C (705) is fixedly connected to the bottom of the L-plate (702).

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