Water-stop belt clamp

Abstract

The utility model belongs to the technical field of waterstop clamps, and particularly relates to a waterstop clamp which comprises four clamps, a connecting plate is slidably connected in each clamp, two ends of each connecting plate are fixedly connected with limiting blocks, the limiting blocks are slidably connected with the clamps, and the clamping plates are fixedly connected with the limiting blocks. Wherein fixing blocks are fixedly connected to the outer sides of two of the clamps, connecting blocks are fixedly connected to the outer sides of the other two clamps, cushion blocks are fixedly connected to the upper ends of the fixing blocks, threaded rods are slidably connected to the interiors of the cushion blocks, and rotary knobs are fixedly connected to the upper ends of the threaded rods. According to the waterstop clamp, the distance between the two clamps can be adjusted through the connecting plates, the limiting blocks and other parts, so that the waterstop clamp is suitable for waterstops of different specifications, the connecting plates can be limited through the limiting nails, and the problem that the waterstops of different specifications are inconvenient to limit when the waterstop clamp is used is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water stop belt clamps, in particular to a water stop belt clamp. Background Art

[0002] A waterstop clamp is a tool or device used to fix and install waterstops in order to effectively prevent water leakage and waterproof. A waterstop is a flexible material, usually made of rubber, plastic or polymer, used to prevent water penetration in construction, water conservancy projects and other applications. The function of a waterstop clamp is to fix and firmly install the waterstop to ensure that it always remains in the required position and provides a stable waterproofing effect. They are usually made of metal or plastic, with specific structures and designs, and can be used for different types of waterstops and applications. According to the utility model with patent authorization announcement number CN208917781U, a water stop belt fixing fixture is disclosed, including a connecting piece, an upper clamping block, a lower clamping block, a fastening belt and an adjusting buckle; by winding the fastening belt around the steel mesh and adjusting the tightness of the fastening belt by using the adjusting buckle, the center of the connecting piece is aligned with the designed position of the water stop belt, the upper clamping block and the lower clamping block are connected to the connecting piece through inverted teeth, and the first notch on the upper clamping block and the second notch on the lower clamping block are combined into an embedded buckle groove, which is used to fasten the water stop belt to fix the water stop belt in the designed position. However, it is inconvenient to limit the water stop belts of different specifications when the water stop belt fixture is used. Utility Model Content

[0003] The utility model aims to provide a waterstop clamp, which solves the problem that it is inconvenient to limit waterstops of different specifications when the waterstop clamp is used.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterstop clamp, comprising a clamp, the internal sliding connection of the clamp is connected to a connecting plate, both ends of the connecting plate are fixedly connected to limiting blocks, the limiting blocks are slidably connected to the clamp, the number of the clamps is four, two of the clamps are fixedly connected to fixed blocks on the outside, and the other two clamps are fixedly connected to connecting blocks on the outside, the upper ends of the fixed blocks are fixedly connected to pads, the internal sliding connection of the pads is connected to a threaded rod, the upper end of the threaded rod is fixedly connected to a knob, the knob contacts the pad, the internal sliding connection of the knob is connected to a clamping rod, the outer side of the clamping rod is fixedly connected to a baffle, the baffle contacts the fixed block, the interior of the fixed block is provided with a clamping slot, the interior of the clamping slot is slidably connected to a clamping rod, and a spring is provided on the outer side of the clamping rod.

[0005] Preferably, the interior of the clamp is connected with a limit pin via a threaded connection, and the limit pin is in contact with the connecting plate. The design of the limit pin can limit the connecting plate.

[0006] Preferably, a positioning rod is fixedly connected to the lower end of the fixing block, and the positioning rod is slidably connected to the connecting block. The design of the positioning rod can limit the fixing block.

[0007] Preferably, the threaded rod is slidably connected to the fixed block, and the threaded rod is connected to the connecting block via threads. Through the design of the threaded rod, the distance between the fixed block and the connecting block can be adjusted.

[0008] Preferably, there are multiple card slots, which are distributed in a ring shape on the fixed block. The card slots are designed to cooperate with the card rod to limit the knob.

[0009] Preferably, one end of the spring contacts the baffle, and the other end of the spring contacts the knob. The design of the spring can drive the clamping rod to limit the knob.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model can adjust the distance between the two clamps by providing components such as connecting plates and limit blocks, so that it is suitable for waterstops of different specifications. By providing limit nails, the connecting plates can be limited, thus solving the problem of inconvenience in limiting waterstops of different specifications when using waterstop clamps.

[0012] 2. The utility model is provided with a positioning rod, which can maintain accuracy when locking the fixed block and the connecting block, and by providing components with a clamping rod and a clamping groove, it can limit the knob, thereby limiting the threaded rod, so that the threaded rod remains stable when limiting the clamp, and the clamp remains stable when limiting the water stop belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 A cross-sectional view of

[0015] Figure 3 For the utility model Figure 1 A side cross-sectional view of

[0016] Figure 4 For the utility model Figure 2 A partial structural cross-sectional view;

[0017] Figure 5 For the utility model Figure 3 A magnified view of the structure of section A.

[0018] In the figure: 1. clamp; 2. connecting plate; 3. limit block; 4. limit pin; 5. fixing block; 6. connecting block; 7. positioning rod; 8. cushion block; 9. threaded rod; 10. knob; 11. clamping rod; 12. baffle; 13. clamping slot; 14. spring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 A waterstop clamp comprises a clamp 1, the inside of the clamp 1 is slidably connected with a connecting plate 2, both ends of the connecting plate 2 are fixedly connected with limiting blocks 3, the limiting blocks 3 are slidably connected to the clamp 1, the inside of the clamp 1 is connected with limiting nails 4 by threads, the limiting nails 4 are in contact with the connecting plate 2, and the design of the limiting nails 4 can limit the connecting plate 2. There are four clamps 1, two of which are fixedly connected with fixing blocks 5 on the outside, and the other two clamps 1 are fixedly connected with connecting blocks 6 on the outside.

[0021] See also Figure 1-5 The lower end of the fixed block 5 is fixedly connected with a positioning rod 7, and the positioning rod 7 is slidably connected to the connecting block 6. The design of the positioning rod 7 can limit the fixed block 5. The upper end of the fixed block 5 is fixedly connected with a cushion block 8, and the inside of the cushion block 8 is slidably connected with a threaded rod 9, which is slidably connected to the fixed block 5. The threaded rod 9 is threadedly connected to the connecting block 6. The design of the threaded rod 9 can adjust the distance between the fixed block 5 and the connecting block 6.

[0022] See also Figure 1-5 The upper end of the threaded rod 9 is fixedly connected with a knob 10, and the knob 10 contacts the cushion block 8. The inside of the knob 10 is slidably connected with a clamping rod 11, and the outside of the clamping rod 11 is fixedly connected with a baffle 12, and the baffle 12 contacts the fixed block 5. A clamping groove 13 is opened inside the fixed block 5. There are multiple clamping grooves 13, and the multiple clamping grooves 13 are distributed in a ring shape on the fixed block 5. Through the design of the clamping groove 13, the clamping rod 11 can be cooperated with to limit the knob 10. The inside of the clamping groove 13 is slidably connected with the clamping rod 11, and a spring 14 is arranged on the outside of the clamping rod 11, one end of the spring 14 contacts the baffle 12, and the other end of the spring 14 contacts the knob 10. Through the design of the spring 14, the clamping rod 11 can be driven to limit the knob 10.

[0023] The specific implementation process of the utility model is as follows: when in use, the two clamps 1 are moved away from each other, so that the clamp 1 moves on the connecting plate 2, and the spacing between the two clamps 1 can be adjusted according to the specifications of the water stop belt, and then the limit nail 4 is rotated and screwed in, so that the limit nail 4 can support the connecting plate 2 to limit the connecting plate 2, and the clamp 1 in the adjusted position can be limited to keep it stable; then the clamp 1 is sleeved with the water stop belt, and then the clamp rod 11 is moved in the direction away from the knob 10, so that the clamp rod 11 drives the baffle 12 to move, so that the baffle 12 squeezes the spring 14 and makes the clamping rod 11 slide out of the slot 13, and then turns the knob 10 so that the knob 10 drives the threaded rod 9 to perform threaded movement, thereby causing the threaded rod 9 and the connecting block 6 to perform threaded movement, so that the clamp 1 limits the water stop belt, and then releases the clamping rod 11, so that the spring 14 drives the baffle 12 to move, and the baffle 12 drives the clamping rod 11 to slide into the slot 13, which can limit the knob 10, and thus the threaded rod 9, so that the threaded rod 9 remains stable after installation, and thus the water stop belt remains stable after installation.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water stop strip clamp, comprising a clamp (1), characterized in that: The interior of the clamp (1) is slidably connected to a connecting plate (2), both ends of the connecting plate (2) are fixedly connected to limit blocks (3), the limit blocks (3) are slidably connected to the clamp (1), the number of the clamps (1) is four, two of which are fixedly connected to fixed blocks (5) on the outside, and the other two of which are fixedly connected to connecting blocks (6) on the outside, the upper ends of the fixed blocks (5) are fixedly connected to cushion blocks (8), and the interior of the cushion blocks (8) is slidably connected to threaded rods ( 9), the upper end of the threaded rod (9) is fixedly connected with a knob (10), the knob (10) is in contact with a cushion block (8), the interior of the knob (10) is slidably connected with a clamping rod (11), the outer side of the clamping rod (11) is fixedly connected with a baffle (12), the baffle (12) is in contact with a fixed block (5), a clamping groove (13) is provided inside the fixed block (5), the interior of the clamping groove (13) is slidably connected with the clamping rod (11), and a spring (14) is provided on the outer side of the clamping rod (11).

2. A water stop strip fixture according to claim 1, characterized in that: The interior of the clamp (1) is connected with a limit pin (4) via a threaded connection, and the limit pin (4) is in contact with the connecting plate (2).

3. A water stop strip clamp according to claim 1, characterized in that: The lower end of the fixed block (5) is fixedly connected with a positioning rod (7), and the positioning rod (7) is slidably connected to the connecting block (6).

4. The water stop strip clamp according to claim 1, characterized in that: The threaded rod (9) is slidably connected to the fixed block (5), and the threaded rod (9) is threadably connected to the connecting block (6).

5. The water stop strip clamp according to claim 1, characterized in that: There are a plurality of the card slots (13), and the plurality of card slots (13) are distributed in a ring shape on the fixed block (5).

6. The water stop strip clamp according to claim 1, characterized in that: One end of the spring (14) contacts the baffle (12), and the other end of the spring (14) contacts the knob (10).

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