Fixing mechanism for water conservancy project rubber water stop

Abstract

The utility model discloses a fixing mechanism for a hydraulic engineering rubber water stop, and relates to the technical field of engineering construction. Comprising a supporting bottom plate, a limiting clamping groove is formed in the upper surface of the supporting bottom plate, a water stop belt is connected to the upper surface of the supporting bottom plate, a first supporting piece is arranged on one side of the supporting bottom plate, a first supporting leg is connected to one side of the supporting bottom plate, a first support is fixedly installed on the first supporting leg, and a first threaded seat is fixedly installed on the first support; a first threaded rod is fixedly installed in the first threaded seat, a welding bond is fixedly installed at the upper end of the first threaded rod, and a second supporting piece is arranged on the other side of the supporting bottom plate. A welding bond can be welded on a structural steel bar, so that the position of the water stop belt is determined, after the position of the water stop belt is determined, a second screw can be rotated to enable a positioning base to make contact with the bottom of a formwork, the water stop belt is fixed to the installation position through a supporting bottom plate, and the supporting bottom plate can prevent the position of the water stop belt from deviating; and pouring can be completed at a time, secondary grouting is not needed, and installation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction, in particular to a fixing mechanism for a rubber water stop in a hydraulic engineering project. Background Art

[0002] In the prior art, the publication number is CN202121531796.5, and the patent name is a Chinese utility type patent for a device for fixing a rubber water stop. It discloses a device for fixing a rubber water stop, including a concrete layer, a structural steel bar is arranged inside the concrete layer, and a fixing sleeve is fixedly connected to the side surface of the structural steel bar. The fixing sleeve is connected to the positioning plate through a fixing screw, and an empty slot is opened inside the positioning plate, and an adjustment block is movably connected inside the empty slot. The device for fixing the rubber water stop achieves the effect of ensuring that the central circular hole of the rubber water stop is located in the middle of the expansion joint through the mutual cooperation between the concrete layer, the structural steel bar, the fixing sleeve, the fixing screw, the positioning plate, the adjustment block, the limit block, the pulley, the locking screw, the water stop, the screw, the worm gear, the fixed pipe, the worm, the knob and the grouting pipe, so as to solve the problem of the displacement of the position of the rubber water stop after installation. However, in order to adjust the water stop to the middle position in this scheme, it is necessary to leave an empty slot and a fixing pipe in the concrete layer. For this reason, secondary grouting is required to completely fix the position of the water stop, which is inconvenient to install. Utility Model Content

[0003] The main purpose of the utility model is to provide a fixing mechanism for rubber waterstop in hydraulic engineering, which can effectively solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] The fixing mechanism of rubber waterstop for water conservancy projects comprises a supporting base plate, the upper surface of the supporting base plate is provided with a limiting slot, the upper surface of the supporting base plate is connected with a waterstop strip, the supporting base plate is provided with a first support member on one side, the first support member comprises a welding ground, a first screw, a first support leg, a first bracket and a first threaded seat, the first leg is connected to one side of the supporting base plate, the first bracket is fixedly installed on the first leg, the first threaded seat is fixedly installed on the first bracket, the first screw is fixedly installed in the first threaded seat, the welding ground is fixedly installed on the upper end of the first screw, the supporting base plate is provided with a second support member on the other side, the second support member comprises a second screw, a second threaded seat, a second bracket, a second support leg, a positioning hole and a positioning base, the second leg is connected to the other side of the supporting base plate, the second bracket is fixedly installed on the second foot, the second bracket is fixedly installed on the second threaded seat, the second screw is provided on the second threaded seat, the positioning base is fixedly installed on the bottom of the second screw, and a positioning hole is opened at the edge of the positioning base.

[0006] Furthermore, docking grooves are provided on both sides of the support base, and the first support leg and the second support leg are respectively installed on both sides of the support base through the docking grooves.

[0007] Furthermore, one end of the first bracket is fixed on the first support leg, and the other end of the first bracket is fixedly mounted on a first threaded seat, and the first screw rod is mounted on one side of the supporting base plate through the first threaded seat.

[0008] Furthermore, an iron nail is provided in the positioning base, and the positioning base is fixed on the concrete formwork through the iron nail.

[0009] Furthermore, one end of the second bracket is fixed on the second supporting leg, the other end of the second bracket is fixed on the second threaded seat, and the second screw rod is installed on the other side of the supporting base plate through the second threaded seat.

[0010] Furthermore, the water stop is limited on the supporting base plate by a limiting slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When in use, the first screw can be rotated to adjust the height of the welding pad so that it is connected to the structural steel bars of the concrete layer, and the waterstop on the supporting base plate is located in the middle of the concrete layer. After the waterstop on the supporting base plate is located in the middle of the concrete layer, the welding pad can be welded to the structural steel bars to determine the position of the waterstop. After the position of the waterstop is determined, the second screw can be rotated to make the positioning base contact the bottom of the formwork, thereby using the supporting base plate to fix the waterstop in the installation position. The supporting base plate can prevent the water hose position from shifting, and can be cast in one go without secondary grouting, making it easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 This is a schematic diagram of a first support member of the utility model;

[0015] Figure 3 This is a schematic diagram of the second supporting member of the present utility model.

[0016] In the figure: 1. support base plate; 2. limit slot; 3. water stop; 4. first support member; 401. welding ground; 402. first screw; 403. first support leg; 404. first bracket; 405. first threaded seat; 5. second support member; 501. second screw; 502. second threaded seat; 503. second bracket; 504. second support leg; 505. positioning hole; 506. positioning base. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1 to Figure 3 As shown, a fixing mechanism for rubber waterstop of a water conservancy project includes a supporting base plate 1, a limiting slot 2 is provided on the upper surface of the supporting base plate 1, a waterstop strip 3 is connected to the upper surface of the supporting base plate 1, a first supporting member 4 is provided on one side of the supporting base plate 1, and a second supporting member 5 is provided on the other side of the supporting base plate 1, and the waterstop strip 3 is limited on the supporting base plate 1 by the limiting slot 2.

[0019] A first support member 4 is provided on one side of the supporting base plate 1, and the first support member 4 includes a welded grounding iron 401, a first screw rod 402, a first support leg 403, a first bracket 404 and a first threaded seat 405. The first support leg 403 is connected to one side of the supporting base plate 1, and the first bracket 404 is fixedly installed on the first support leg 403, and the first threaded seat 405 is fixedly installed on the first bracket 404. The first screw rod 402 is fixedly installed in the first threaded seat 405, and the welded grounding iron 401 is fixedly installed on the upper end of the first screw rod 402. During use, the first screw rod 402 can be rotated to adjust the position of the welded grounding iron 401 so that it is connected to the structural steel bars and the water stop strip 3 on the supporting base plate 1 is located in the middle position of the concrete layer.

[0020] A second support member 5 is provided on the other side of the supporting base plate 1, and the second support member 5 includes a second screw 501, a second threaded seat 502, a second bracket 503, a second support leg 504, a positioning hole 505 and a positioning base 506. The second support leg 504 is connected to the other side of the supporting base plate 1, and the second support leg 504 is fixedly installed with the second bracket 503, and the second bracket 503 is fixedly installed with the second threaded seat 502. The second threaded seat 502 is provided with a second screw 501, and a positioning base 506 is fixedly installed at the bottom of the second screw 501. A positioning hole 505 is opened at the edge of the positioning base 506. After the position of the water stop 3 is determined, the second screw 501 can be rotated to make the positioning base 506 contact the bottom of the template, thereby supporting the other side of the supporting base plate 1.

[0021] It should be noted that the utility model is a fixing mechanism for rubber water stop of a hydraulic engineering project. In actual use, the first screw rod 402 is first rotated. Since one end of the first bracket 404 is fixed to the first leg 403, and the other end of the first bracket 404 is fixedly installed on the first threaded seat 405, the first screw rod 402 is installed on one side of the support base plate 1 through the first threaded seat 405. Therefore, after the first screw rod 402 is rotated, the height of the welding grounding iron 401 can be adjusted to make it connected to the structural steel bars of the concrete layer, and the water stop strip 3 on the support base plate 1 is located in the middle position of the concrete layer, and the water stop strip 3 on the support base plate 1 is located in the middle position of the concrete layer. After reaching the middle position of the soil layer, the welding ground 401 can be welded to the structural steel bar to determine the position of the water stop 3, and then the second screw 501 can be rotated. Since one end of the second bracket 503 is fixed on the second support leg 504, and the other end of the second bracket 503 is fixed on the second threaded seat 502, the second screw 501 is installed on the other side of the support base plate 1 through the second threaded seat 502. Therefore, after rotating the second screw 501, the positioning base connection 506 can be made to touch the bottom of the template, so that the support base plate 1 can be used to fix the water stop 3 in the installation position, and the water stop 3 is stuck on the support base plate 1 to prevent the position of the water hose 3 from shifting.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fixing mechanism for rubber waterstop in hydraulic engineering, characterized by: The invention comprises a support base plate (1), wherein a limit slot (2) is provided on the upper surface of the support base plate (1), a water stop strip (3) is connected to the upper surface of the support base plate (1), a first support member (4) is provided on one side of the support base plate (1), and a second support member (5) is provided on the other side of the support base plate (1).

2. A fixing mechanism for a hydraulic engineering rubber waterstop according to claim 1, characterized in that: The first support member (4) comprises a welding ground (401), a first screw (402), a first support leg (403), a first bracket (404) and a first threaded seat (405); the first support leg (403) is connected to one side of the support base plate (1); the first bracket (404) is fixedly mounted on the first support leg (403); the first threaded seat (405) is fixedly mounted on the first bracket (404); the first screw (402) is fixedly mounted inside the first threaded seat (405); the welding ground (401) is fixedly mounted on the upper end of the first screw (402); docking grooves are provided on both sides of the support base plate (1); the first support leg (403) and the second support leg (504) are respectively mounted on both sides of the support base plate (1) through the docking grooves.

3. A fixing mechanism for a hydraulic engineering rubber waterstop according to claim 2, characterized in that: One end of the first bracket (404) is fixed on the first support leg (403), and the other end of the first bracket (404) is fixedly mounted on a first threaded seat (405). The first screw rod (402) is mounted on one side of the supporting base plate (1) via the first threaded seat (405).

4. A fixing mechanism for a rubber water stop for a hydraulic engineering project according to claim 3, characterized in that: The second support member (5) comprises a second screw rod (501), a second threaded seat (502), a second bracket (503), a second support leg (504), a positioning hole (505) and a positioning base (506); the second support leg (504) is connected to the other side of the supporting base plate (1); the second support leg (504) is fixedly mounted with the second bracket (503); the second support leg (504) is fixedly mounted with the second threaded seat (502); the second threaded seat (502) is provided with the second screw rod (501); the bottom of the second screw rod (501) is fixedly mounted with the positioning base (506); the positioning hole (505) is provided at the edge of the positioning base (506); an iron nail is provided in the positioning base (506); and the positioning base (506) is fixed to the concrete formwork by the iron nail.

5. A fixing mechanism for a hydraulic engineering rubber waterstop according to claim 4, characterized in that: One end of the second bracket (503) is fixed on the second support leg (504), and the other end of the second bracket (503) is fixed on the second threaded seat (502). The second screw rod (501) is installed on the other side of the supporting base plate (1) through the second threaded seat (502).

6. A fixing mechanism for a rubber water stop for a hydraulic engineering project according to claim 5, characterized in that: The water stop strip (3) is restricted on the supporting base plate (1) by means of the limiting slot (2).

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