Construction device for integrated waterstop

Abstract

The utility model provides a construction device of an integrated waterstop, which comprises a waterstop main body, the left side and the right side of the inner wall of the waterstop main body are connected with guide plates, and the back of the waterstop main body is provided with a glue layer. A plurality of liquid outlet holes are formed in the bottom of the hollow plate in a transversely and longitudinally staggered mode, and a mounting frame is connected to the surface of the hollow plate; the connecting assembly is arranged in the center of the surface of the hollow plate. According to the integrated water-stop belt, the connecting assembly is arranged on the surface of the hollow plate with the liquid outlet holes and matched with the mounting frame with the handle for operation, and a constructor can conveniently and manually take the device to evenly smear a glue layer on the back face of the water-stop belt body.

Description

Technical Field

[0001] The utility model relates to the field of tunnel construction, in particular to a construction device for an integrated water stop belt. Background Art

[0002] A tunnel is a permeable medium.

[0003] At present, during the initial support construction of the tunnel, a water stop strip is bonded to the inner wall of the tunnel to carry out water seepage operations.

[0004] During current tunnel construction, waterstops are bonded to the inner walls of the tunnel to prevent water seepage. During the bonding process of the waterstops, operators are required to take tools and apply adhesives for bonding. However, continuously applying adhesives during the bonding process of the waterstops will increase the inconvenience of construction for operators and cause uneven coating.

[0005] Therefore, it is necessary to provide an integrated waterstop construction device to solve the above technical problems. Utility Model Content

[0006] The utility model provides an integrated waterstop construction device, which solves the problem that during current tunnel construction, a waterstop is bonded on the inner wall of a tunnel to prevent water seepage. During the bonding process of the waterstop, an operator is required to take tools to stick adhesive to perform the bonding operation. However, the continuous sticking of adhesive during the bonding process of the waterstop increases the inconvenience of construction for the operator and causes problems of uneven coating.

[0007] In order to solve the above technical problems, the utility model provides an integrated water stop belt, a water stop belt body, the left and right sides of the inner wall of the water stop belt body are connected with guide plates, and the back of the water stop belt body is provided with a glue layer, including: a hollow plate;

[0008] The bottom of the hollow plate is provided with a plurality of liquid outlet holes staggered in a horizontal and vertical manner, and the surface of the hollow plate is connected with a mounting frame;

[0009] A connecting component is arranged at the center of the surface of the hollow plate.

[0010] Preferably, the connection assembly comprises a threaded connecting sleeve, and the internal thread of the threaded connecting sleeve is connected to a threaded connecting block.

[0011] Preferably, one end of the threaded connecting block is connected to a delivery pipe.

[0012] Preferably, a fixing ring is provided on the surface of the conveying pipe, and one side of the fixing ring is connected to the bottom of the mounting frame through a connecting block.

[0013] Preferably, the threaded connecting sleeve, the threaded connecting block and the conveying pipe are used to connect external equipment.

[0014] Preferably, a handle is connected to the center of the surface of the mounting frame.

[0015] Compared with the related art, the construction device of an integrated water stop provided by the utility model has the following beneficial effects:

[0016] The utility model provides an integrated waterstop, in which a connecting assembly and a mounting frame with a handle are arranged on the surface of a hollow plate with a plurality of liquid outlet holes for coordinated operation, so that construction workers can manually take the device to evenly apply the adhesive layer on the back of the waterstop body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of a construction device for an integrated waterstop provided by the utility model;

[0018] Figure 2 A schematic diagram of the structure of a construction device for an integrated waterstop provided by the utility model;

[0019] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;

[0020] Figure 4 for Figure 2 The three-dimensional structural schematic diagram of the overall device shown.

[0021] Numbers in the figure: 1. Waterstop body, 2. Guide plate, 3. Adhesive layer, 4. Hollow plate, 5. Liquid outlet, 6. Mounting frame, 7. Connecting assembly, 71. Threaded connecting sleeve, 72. Threaded connecting block, 73. Delivery pipe, 74. Fixing ring, 8. Handle. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a construction device for an integrated waterstop provided by the utility model; Figure 2 A schematic diagram of the structure of a construction device for an integrated waterstop provided by the utility model; Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown; Figure 4 for Figure 2A schematic diagram of the overall three-dimensional structure of the device shown. An integrated waterstop construction device, a waterstop body 1, the left and right sides of the inner wall of the waterstop body 1 are connected with guide plates 2, and the back of the waterstop body 1 is provided with a glue layer 3, including: a hollow plate 4;

[0024] The bottom of the hollow plate 4 is provided with a plurality of liquid outlet holes 5 in a staggered manner, and a mounting frame 6 is connected to the surface of the hollow plate 4.

[0025] The connecting component 7 is arranged at the center position of the surface of the hollow plate 4.

[0026] The connection assembly 7 includes a threaded connecting sleeve 71 , and the inner thread of the threaded connecting sleeve 71 is connected to a threaded connecting block 72 .

[0027] A through hole is provided on the surface of the hollow plate 4 to facilitate installation of the threaded connecting sleeve 71 .

[0028] One end of the threaded connecting block 72 is connected to a delivery pipe 73 .

[0029] A fixing ring 74 is disposed on the surface of the delivery pipe 73 , and one side of the fixing ring 74 is connected to the bottom of the mounting frame 6 through a connecting block.

[0030] The threaded connecting sleeve 71, the threaded connecting block 72 and the delivery pipe 73 are used for connecting external equipment.

[0031] A handle 8 is connected to the center of the surface of the mounting frame 6 .

[0032] Improvements have been made to the embedded waterstop and back-stick waterstop in the construction joint. The drainage holes of the back-stick waterstop are connected to the water collection channel surrounded by the back-stick waterstop, a pair of positioning plates and the embedded waterstop. The water on the back-stick waterstop enters the water collection channel through the drainage holes and is discharged. The water collection channel can adapt to various deformations of the tunnel by adjusting its size. A drainage reserved groove matching the water collection channel is provided under the back-stick waterstop, and a drainage hose is provided in the drainage reserved groove.

[0033] When in use, firstly apply the adhesive layer 3 to the back side of the waterstop body 1. After the adhesive layer 3 is applied to the back side of the waterstop body 1, the waterstop body 1 is bonded to the surface of the protective plate.

[0034] The adhesive layer 3 provided on the back of the waterstop body 1 can be firmly fixed on the waterproof board, which is simple and feasible, avoids the complicated fixing process in the traditional waterstop construction, reduces the labor intensity, reduces the construction cost, and shortens the construction period.

[0035] In addition, due to the preset drainage channel, the leaking water between the waterproof board and the secondary lining will naturally flow to this position. After forming a certain pressure, it will be automatically discharged to achieve a new pressure balance, thus avoiding the aimless gathering and leakage of seepage water everywhere.

[0036] The working principle of the construction device of an integrated water stop provided by the utility model is as follows:

[0037] When in use, first connect the external glue delivery equipment through the delivery pipe 73. After connecting the delivery pipe 73, threadedly connect the threaded connecting block 72 at one end of the delivery pipe 73 with the threaded connecting sleeve 71 on the surface of the hollow plate 4. After the delivery pipe 73 is connected to the hollow plate 4, start the external equipment to deliver the glue to the inside of the hollow plate 4 through the delivery pipe 73, the threaded connecting block 72 and the threaded connecting sleeve 71. When the glue is delivered to the inside of the hollow plate 4, the pressure inside the hollow plate 4 is delivered to the back of the water stop plate body 1 through multiple liquid outlet holes 5 through the pressure of the external equipment.

[0038] Compared with the related art, the construction device of an integrated water stop provided by the utility model has the following beneficial effects:

[0039] The utility model provides an integrated waterstop, in which a connecting component 7 and a mounting frame 6 with a handle 8 are arranged on the surface of a hollow plate 4 with a plurality of liquid outlet holes 5 for coordinated operation, so that construction workers can manually take the device to evenly apply the adhesive layer 3 on the back of the waterstop body.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A construction device for an integrated water stop, characterized in that: include: Hollow core slab; The bottom of the hollow plate is provided with a plurality of liquid outlet holes staggered in a horizontal and vertical manner, and the surface of the hollow plate is connected with a mounting frame; A connecting component is arranged at the center of the surface of the hollow plate.

2. The construction device of the integrated water stop strip according to claim 1 is characterized in that: The connection assembly comprises a threaded connecting sleeve, and the internal thread of the threaded connecting sleeve is connected with a threaded connecting block.

3. The construction device of the integrated water stop strip according to claim 2 is characterized in that: One end of the threaded connecting block is connected with a delivery pipe.

4. The construction device of the integrated water stop strip according to claim 3 is characterized in that: A fixing ring is arranged on the surface of the conveying pipe, and one side of the fixing ring is connected to the bottom of the mounting frame through a connecting block.

5. The construction device of the integrated water stop strip according to claim 3 is characterized in that: The threaded connecting sleeve, the threaded connecting block and the conveying pipe are used for connecting external equipment.

6. The construction device of the integrated water stop strip according to claim 1, characterized in that: A handle is connected to the center of the surface of the mounting frame.

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