CN219570118U - Water stop joint fixing device - Google Patents

Abstract

The utility model discloses a water stop joint fixing device which comprises a water stop first and a water stop second, wherein a front fixing plate is arranged at a joint of the water stop first, a rear fixing plate is arranged at a joint of the water stop second, threaded holes are uniformly formed in the periphery of the front fixing plate at intervals, fastening bolts are uniformly arranged in the periphery of the rear fixing plate at intervals, the fastening bolts penetrate through the rear fixing plate to be connected with the threaded holes, compression plates are symmetrically arranged at the tops of the front fixing plate and the rear fixing plate, fastening plates are symmetrically arranged at the bottoms of the compression plates, mounting grooves are formed in the fastening plates, a fastening screw sleeve is arranged on one side of each compression plate, and fastening screws are arranged on the other side of each compression plate and penetrate through the compression plates to be connected with the fastening screw sleeve.

Description

Water stop joint fixing device

Technical Field

The utility model belongs to the technical field of water stops, and particularly relates to a water stop joint fixing device.

Background

The water stop is made by mixing various auxiliary agents and fillers, plasticizing, mixing, calendaring, vulcanizing and the like. The water stop has good elasticity, wear resistance, ageing resistance and tear resistance, strong adaptability to deformation, good waterproof performance, and further strengthens the water prevention and drainage measures in tunnel construction.

When the waterstop is arranged, a certain overlap joint length is reserved according to design requirements, the waterstop is firstly subjected to connection treatment before construction, the waterstop connection joint is required to be well fixed for ensuring construction quality, in the past, the joint fixing effect is poor during construction, the waterstop is easy to fall off due to impact in construction casting concrete, and therefore the problem of water leakage of a tunnel caused by improper arrangement of the waterstop is caused.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the water stop joint fixing device which is simple in structure and convenient to operate, the water stop is fully and fixedly connected through the fixing plate, the water stop is prevented from falling off due to impact, the problem that the water stop structure leaks due to the fact that the water stop structure is not tightly fixed is solved, the water stop joint fixing device is applicable to various joints, and the fixing and fastening effects of the water stop joints are improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterstop connects fixing device, includes waterstop one and waterstop two, waterstop one connects department and is provided with preceding fixed plate, waterstop two departments are provided with the back fixed plate, the screw hole has evenly been seted up at preceding fixed plate interval all around, the back fixed plate interval all around is provided with fastening bolt, fastening bolt runs through the back fixed plate and is connected with the screw hole, preceding fixed plate and back fixed plate top symmetry are provided with the pressure strip, pressure strip bottom symmetry is provided with the fastening plate, the mounting groove has been seted up in the fastening plate, pressure strip one side is provided with the fastening swivel nut, just the pressure strip opposite side is provided with fastening screw, just fastening screw runs through the pressure strip and is connected with the fastening swivel nut.

Further, the gasket is arranged at the fastening bolt and the fastening screw, and is a rubber gasket, so that the excessive pressing force is prevented when the fastening is performed, the mechanical part is protected, and the sealing performance is improved and the service life is prolonged.

Furthermore, the inner side of the fastening plate is provided with a rubber layer, the thickness of the rubber layer is 3-5 mm, damage to the water stop belt during compression and fixation is prevented, and the water stop belt is fully protected.

Further, the arc-shaped groove or the square groove is formed in the mounting groove, and the applicability is high according to the protruding arrangement of different water stopping belts.

Compared with the prior art, the utility model has the beneficial effects that: through being provided with preceding fixed plate and back fixed plate, at first fix waterstop and fixed plate, through adjustment fastening screw and fastening swivel nut, screw up pinch plate and fixed plate, with waterstop one and waterstop two respectively with preceding fixed plate and two fixed connection of back fixed plate, later carry out fixed connection through fastening bolt with preceding fixed plate and back fixed plate, the device simple structure, convenient operation, fully fixed connection with the waterstop through the fixed plate, prevent to receive the impact and drop, the waterstop structure is because of fixed inseparable problem that leaks has been solved, and be applicable to multiple joint, improve the fixed fastening effect of waterstop joint.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of a front fixing plate structure of the present utility model.

Fig. 3 is a schematic view of a rear fixing plate structure of the present utility model.

In the figure: the novel water-stop device comprises a first water-stop belt, a second water-stop belt, a front fixing plate 3, a rear fixing plate 4, a threaded hole 5, a fastening bolt 6, a pressing plate 7, a fastening plate 8, a mounting groove 9, a fastening screw 10, a fastening screw sleeve 11 and a gasket 12.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

Referring to fig. 1-3, a fixing device for a water stop joint comprises a water stop 1 and a water stop 2, wherein a front fixing plate 3 is arranged at the joint of the water stop 1, a rear fixing plate 4 is arranged at the joint of the water stop 2, threaded holes 5 are uniformly formed in the periphery of the front fixing plate 3 at intervals, fastening bolts 6 are uniformly arranged in the periphery of the rear fixing plate 4 at intervals, the fastening bolts 6 penetrate through the rear fixing plate 4 and are connected with the threaded holes 5, a pressing plate 7 is symmetrically arranged at the tops of the front fixing plate 3 and the rear fixing plate 4, a fastening plate 8 is symmetrically arranged at the bottom of the pressing plate 7, a mounting groove 9 is formed in the fastening plate 8, a fastening screw sleeve 10 is arranged on one side of the pressing plate 7, a fastening screw 11 is arranged on the other side of the pressing plate 7, and the fastening screw 11 penetrates through the pressing plate 7 and is connected with the fastening screw sleeve 10.

Further, the gasket 12 is arranged at the fastening bolt 6 and the fastening screw 11, the gasket 12 is a rubber gasket, the excessive pressing force is prevented when the fastening is performed, the mechanical parts are protected, and the sealing performance and the service life are improved.

Furthermore, the inner side of the fastening plate 8 is provided with a rubber layer, the thickness of the rubber layer is 3-5 mm, damage to the water stop belt during compression and fixation is prevented, and the water stop belt is fully protected.

Further, the arc-shaped groove or the square groove is formed in the mounting groove 9, and the applicability is high according to the protruding arrangement of different water stopping belts.

When in use: the device is characterized in that a front fixing plate 3 is placed at the joint of a first water stop strip 1, a rear fixing plate 4 is placed at the joint of a second water stop strip 2, a fastening screw rod 10 and a fastening screw sleeve 11 are adjusted, a pressing plate 7 and a fixing plate 8 are screwed down, the first water stop strip 1 and the second water stop strip 2 are fixedly connected with the front fixing plate 3 and the rear fixing plate 4 respectively, the first water stop strip 1 and the second water stop strip 2 are then connected, the front fixing plate 3 and the second fixing plate 4 are fastened through a fastening bolt 6 after connection, the first water stop strip 1 and the second water stop strip 2 are further fixedly connected, the device is simple in structure and convenient to operate, the water stop strip is fully and fixedly connected through the fixing plate, the water stop strip is prevented from falling off due to impact, the fact that the water stop strip structure is not tightly leaked is solved, the device is applicable to various joints, and the fixing and fastening effect of the water stop strip joint is improved.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (4)

1. The utility model provides a waterstop connects fixing device, includes waterstop one (1) and waterstop two (2), its characterized in that: the utility model discloses a water stop, including fixed plate (3), fixed plate (7), fixed plate (4), fixed plate (3) are fixed plate (4) before being provided with in the joint department of water stop one (1), screw hole (5) have evenly been seted up to fixed plate (3) interval all around, fixed plate (4) interval all around is provided with fastening bolt (6), fastening bolt (6) run through fixed plate (4) and screw hole (5) and are connected, fixed plate (3) and fixed plate (4) top symmetry are provided with clamp plate (7) before, clamp plate (7) bottom symmetry is provided with clamp plate (8), install mounting groove (9) have been seted up in clamp plate (8), clamp plate (7) one side is provided with fastening swivel nut (10), just clamp plate (7) opposite side is provided with fastening screw (11), just fastening screw (11) run through clamp plate (7) and fastening swivel nut (10) are connected.

2. A water stop joint fixing device according to claim 1, wherein: the fastening bolt (6) and the fastening screw (11) are both provided with gaskets (12), and the gaskets (12) are rubber gaskets.

3. A water stop joint fixing device according to claim 1, wherein: the inner side of the fastening plate (8) is provided with a rubber layer, and the thickness of the rubber layer is 3-5 mm.

4. A water stop joint fixing device according to claim 1, wherein: the mounting groove (9) is internally provided with an arc-shaped groove or a square groove.