Bridge pier and abutment concrete curing device and bridge concrete curing system

Abstract

The utility model provides a bridge pier and abutment concrete curing device and a bridge concrete curing system, and relates to the technical field of building construction.The bridge pier and abutment concrete curing device comprises a curing water tank, a perforated pattern pipe and a water supply device, the perforated pattern pipe is used for being laid on the upper end face of the bridge pier and abutment, the maintenance water tank is communicated with the perforated pattern pipe, and the water supply device is used for providing a water source for the interior of the maintenance water tank. Compared with the prior art, the bridge pier and abutment concrete curing device has the advantages that the bridge pier and abutment concrete can be subjected to watering curing, concrete curing is uniform, and the moisturizing effect is lasting.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a bridge pier concrete curing device and a bridge concrete curing system. Background Art

[0002] Bridge concrete spraying water curing is a commonly used concrete curing method. By regularly spraying clean water on the concrete surface to keep it moist, it promotes the early hydration reaction of concrete and improves the strength and durability of concrete. This curing method can effectively prevent early cracking and surface cracking of concrete and improve the overall performance of concrete.

[0003] Currently, most of the maintenance methods are automatic spraying, which uses fixed water tanks or sprinkler trucks to provide water, and uses a lifting pump to lift the water source to the top of the concrete for automatic spraying. However, the bridge piers are located at a relatively high position (3 to 5 meters), so it is impossible to maintain the full-section spraying maintenance of concrete, resulting in uneven concrete maintenance and unsustainable moisturizing effect. Utility Model Content

[0004] The problem to be solved by the utility model is: how to maintain the concrete of bridge piers.

[0005] The utility model provides a bridge pier concrete curing device, comprising: a curing water tank, a perforated patterned pipe and a water supply device, wherein the curing water tank is used to be arranged on the bridge pier, the perforated patterned pipe is used to be laid on the upper end surface of the bridge pier, the curing water tank is connected with the perforated patterned pipe, and the water supply device is used to provide water to the curing water tank.

[0006] The bridge pier concrete curing device provided by the utility model has, compared with the prior art, but is not limited to the following beneficial effects:

[0007] The bridge pier concrete curing device described in the utility model can provide water to the curing water tank through the water supply device, and the water in the curing water tank can flow to the perforated pattern pipe under the action of gravity, and the perforated pattern pipe can evenly disperse the water to the upper end surface of the bridge pier, so as to perform water sprinkling curing on the bridge pier. Compared with the prior art, the bridge pier concrete curing device of the utility model can perform water sprinkling curing on the bridge pier concrete, and the concrete curing is uniform and the moisturizing effect is long-lasting.

[0008] Optionally, the water supply device includes a water supply tank, a connecting hose and a lifting pump. The maintenance water tank is connected to the water supply tank via the connecting hose. The lifting pump is arranged in the water supply tank. The lifting pump is used to pump the water source in the water supply tank into the maintenance water tank through the connecting hose.

[0009] Optionally, a float level gauge is provided in the maintenance water tank, and the float level gauge is electrically connected to the lifting pump. A pump start level and a pump stop level are provided in the maintenance water tank. When the float level gauge detects that the water level in the maintenance water tank drops to the pump start level, the lifting pump is used to pump the water source in the water supply tank into the maintenance water tank. When the float level gauge detects that the water level in the maintenance water tank rises to the pump stop level, the lifting pump stops pumping water into the maintenance water tank.

[0010] Optionally, a first connecting flange is provided on one side wall of the maintenance water tank, and the first connecting flange is used to be connected to the connecting hose.

[0011] Optionally, the maintenance water tank is used to be arranged on the upper end surface of the bridge pier, and supporting pads are respectively arranged at the four corners of the bottom surface of the maintenance water tank.

[0012] Optionally, the bridge pier concrete curing device also includes a ball valve, a second connecting flange is provided on the bottom surface of the curing water tank, one end of the ball valve is connected to the second connecting flange, and the other end is connected to the perforated patterned pipe, and the ball valve is used to control the amount of water discharged from the curing water tank to the perforated patterned pipe.

[0013] Optionally, the perforated patterned pipe includes a first pipe fitting and a second pipe fitting, the first pipe fitting and the second pipe fitting are respectively provided with a plurality of water outlet holes, a plurality of the second pipe fittings are respectively connected to the first pipe fitting, and the first pipe fitting is connected to the maintenance water tank.

[0014] Optionally, the first tube and the second tube are located in the same plane, and an extension direction of the first tube is perpendicular to an extension direction of the second tube.

[0015] Optionally, the perforated patterned tube is a UPVC tube.

[0016] In addition, the utility model also provides a bridge concrete curing system, including the bridge pier concrete curing device as described above.

[0017] Since the technical improvements and technical effects of the bridge concrete curing system are the same as those of the bridge pier concrete curing device, the technical effects of the bridge concrete curing system will not be described in detail. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the bridge pier concrete curing device according to an embodiment of the utility model;

[0019] Figure 2 for Figure 1 A partial enlarged view of the middle part;

[0020] Figure 3 It is a schematic structural diagram of a perforated patterned tube according to an embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Maintenance water tank; 2. Perforated pattern; 21. First pipe fitting; 22. Second pipe fitting; 3. Water supply device; 31. Water supply tank; 32. Connecting hose; 33. Lifting pump; 4. Float level gauge; 5. Ball valve; 6. First connecting flange; 7. Support pad; 8. Second connecting flange; 9. Bridge pier. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the description of the present invention, the directions or positional relationships indicated by “upper”, “lower”, “left”, “right”, “top”, “bottom”, “front”, “back”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention. They do not indicate or imply that the device referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the description of this specification, the description with reference to the terms "embodiment", "one embodiment" and "one implementation" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or implementation are included in at least one embodiment or implementation of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or implementation. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or implementations in a suitable manner.

[0027] Moreover, the Z axis in the drawings represents the vertical direction, that is, the up and down position, and the positive direction of the Z axis (that is, the direction of the arrow of the Z axis) represents the top, and the negative direction of the Z axis (that is, the direction opposite to the positive direction of the Z axis) represents the bottom.

[0028] It should also be noted that the aforementioned Z-axis representation is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] like Figures 1 to 2 As shown, the bridge pier concrete curing device of an embodiment of the utility model comprises: a curing water tank 1, a perforated patterned pipe 2 and a water supply device 3, wherein the curing water tank 1 is used to be arranged on the bridge pier 9, the perforated patterned pipe 2 is used to be laid on the upper end surface of the bridge pier 9, the curing water tank 1 is connected to the perforated patterned pipe 2, and the water supply device 3 is used to provide water to the curing water tank 1.

[0030] In this embodiment, water can be provided to the maintenance water tank 1 through the water supply device 3. The maintenance water tank 1 is arranged on the bridge pier 9. The water in the maintenance water tank 1 can flow to the perforated pattern pipe 2 under the action of gravity. The perforated pattern pipe 2 is laid on the upper end surface of the bridge pier 9, and the water source can be evenly dispersed to the upper end surface of the bridge pier 9 (see Figure 2). Figure 1 The water flows along the positive direction of the middle Z axis under the action of gravity, and the water can further flow down along the side of the bridge pier 9, so as to carry out comprehensive water sprinkling maintenance on the bridge pier 9. Compared with the prior art, the bridge pier concrete curing device of the utility model can carry out water sprinkling maintenance on the bridge pier concrete, and the concrete curing is uniform and the moisturizing effect is long-lasting.

[0031] It should be noted that the water supply device 3 can use water tanks, rainwater pools or sprinkler trucks and other water sources, and this part of the water source can be supplemented by rainwater collection, rivers, rivers and lakes, and civil tap water.

[0032] Optionally, the water supply device 3 includes a water supply tank 31, a connecting hose 32 and a lifting pump 33. The maintenance water tank 1 is connected to the water supply tank 31 via the connecting hose 32. The lifting pump 33 is arranged in the water supply tank 31. The lifting pump 33 is used to pump the water source in the water supply tank 31 into the maintenance water tank 1 through the connecting hose 32.

[0033] In this embodiment, combined with the attached Figure 1 As shown, the water supply tank 31 can be placed on the bridge deck, the maintenance water tank 1 and the water supply tank 31 are connected via the connecting hose 32, and the lifting pump 33 in the water supply tank 31 can pump the water source in the water supply tank 31 into the maintenance water tank 1 through the connecting hose 32.

[0034] Optionally, a float level gauge 4 is provided in the maintenance water tank 1, and the float level gauge 4 is electrically connected to the lifting pump 33. A pump start level and a pump stop level are provided in the maintenance water tank 1. When the float level gauge 4 detects that the water level in the maintenance water tank 1 drops to the pump start level, the lifting pump 33 is used to pump the water source in the water supply tank 31 into the maintenance water tank 1. When the float level gauge 4 detects that the water level in the maintenance water tank 1 rises to the pump stop level, the lifting pump 33 stops pumping water into the maintenance water tank 1.

[0035] In this embodiment, combined with the attached Figure 2 As shown, a float level gauge 4 is provided in the maintenance water tank 1, and the float level gauge 4 is electrically connected to the lifting pump 33, and a pump start level and a pump stop level are provided in the maintenance water tank 1, wherein the pump stop level is higher than the pump start level, and when the float level gauge 4 detects that the water level in the maintenance water tank 1 drops to the pump start level, the lifting pump 33 is used to pump the water source in the water supply tank 31 into the maintenance water tank 1, and when the float level gauge 4 detects that the water level in the maintenance water tank 1 rises to the pump stop level, the lifting pump 33 stops pumping water into the maintenance water tank 1.

[0036] Optionally, a first connecting flange 6 is provided on one side wall of the maintenance water tank 1 , and the first connecting flange 6 is used to be connected to the connecting hose 32 .

[0037] In this embodiment, combined with the attached Figure 2 As shown, a first connecting flange 6 is provided on one side wall of the maintenance water tank 1 , and the first connecting flange 6 is used to be connected to the connecting hose 32 to achieve communication between the connecting hose 32 and the maintenance water tank 1 .

[0038] Optionally, the maintenance water tank 1 is used to be arranged on the upper end surface of the bridge pier 9, and support pads 7 are respectively arranged at the four corners of the bottom surface of the maintenance water tank 1.

[0039] In this embodiment, combined with the attached Figure 2 As shown, the maintenance water tank 1 is used to be arranged on the upper end surface of the bridge pier 9, and support pads 7 are respectively arranged at the four corners of the bottom surface of the maintenance water tank 1, and the maintenance water tank 1 can be leveled by the support pads 7. In order to prevent the maintenance water tank 1 from interfering with the perforated patterned pipe 2, the maintenance water tank 1 can be padded by the support pads 7 to at least 200 mm away from the upper end surface of the bridge pier 9.

[0040] Optionally, the bridge pier concrete curing device also includes a ball valve 5, and a second connecting flange 8 is provided on the bottom surface of the curing water tank 1. One end of the ball valve 5 is connected to the second connecting flange 8, and the other end is connected to the perforated patterned pipe 2. The ball valve 5 is used to control the amount of water discharged from the curing water tank 1 to the perforated patterned pipe 2.

[0041] In this embodiment, combined with the attached Figure 2 As shown, a second connecting flange 8 is provided at the center of the bottom surface of the maintenance water tank 1, one end of the ball valve 5 is connected to the second connecting flange 8, and the other end is connected to the perforated patterned pipe 2. The water output can be controlled by adjusting the valve size of the ball valve 5. The water in the maintenance water tank 1 can flow to the perforated patterned pipe 2 through the ball valve 5 under the action of gravity. The perforated patterned pipe 2 can evenly disperse the water source to the upper end surface of the bridge pier 9 to continuously spray water and moisturize the bridge pier 9.

[0042] Optionally, the perforated patterned tube 2 includes a first pipe fitting 21 and a second pipe fitting 22, and the first pipe fitting 21 and the second pipe fitting 22 are respectively provided with multiple water outlet holes, and multiple second pipe fittings 22 are respectively connected to the first pipe fitting 21, and the first pipe fitting 21 is connected to the maintenance water tank 1.

[0043] In this embodiment, combined with the attached Figure 3 As shown, the perforated patterned tube 2 includes a first pipe fitting 21 and a plurality of second pipe fittings 22, wherein the first pipe fitting 21 and the second pipe fitting 22 are respectively provided with a plurality of water outlet holes, wherein the plurality of second pipe fittings 22 are arranged at intervals and are respectively connected with the first pipe fitting 21, and the first pipe fitting 21 is connected with the maintenance water tank 1, and the water in the maintenance water tank 1 can flow to the first pipe fitting 21 through the ball valve 5 under the action of gravity, and the first pipe fitting 21 then discharges the water to the plurality of second pipe fittings 22 respectively.

[0044] Optionally, the first pipe member 21 and the second pipe member 22 are located in the same plane, and an extending direction of the first pipe member 21 is perpendicular to an extending direction of the second pipe member 22 .

[0045] In this embodiment, combined with the attached Figure 3 As shown, the first pipe 21 and the second pipe 22 are located in the same plane, and the extension direction of the first pipe 21 is perpendicular to the extension direction of the second pipe 22, that is, the first pipe 21 is the main path, and the plurality of second pipes 22 are branches.

[0046] In other embodiments, the arrangement of the perforated pattern pipe 2 can be arranged in various shapes according to actual conditions. The perforated pattern pipe 2 can be distributed according to the size of the concrete casting required for the bridge pier 9, such as various branch forms such as U-shaped and T-shaped to ensure uniform water distribution and achieve the purpose of curing concrete. The perforated pattern pipe 2 can also be adjusted to a water distribution form such as a nozzle or a shower as needed.

[0047] Optionally, the perforated patterned tube 2 is a UPVC tube.

[0048] In addition, the utility model also provides a bridge concrete curing system, including the bridge pier concrete curing device as described above.

[0049] Since the technical improvements and technical effects of the bridge concrete curing system are the same as those of the bridge pier concrete curing device, the technical effects of the bridge concrete curing system will not be described in detail.

[0050] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0051] Although the utility model is disclosed as above, the protection scope of the utility model is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the utility model, and these changes and modifications will fall within the protection scope of the utility model.

Claims

1. A bridge pier concrete curing device, characterized in that: include: A maintenance water tank (1), a perforated patterned pipe (2) and a water supply device (3), wherein the maintenance water tank (1) is used to be arranged on a bridge pier (9), the perforated patterned pipe (2) is used to be laid on the upper end surface of the bridge pier (9), the maintenance water tank (1) is connected to the perforated patterned pipe (2), and the water supply device (3) is used to provide water to the maintenance water tank (1).

2. The bridge pier concrete curing device according to claim 1 is characterized in that: The water supply device (3) comprises a water supply tank (31), a connecting hose (32) and a lifting pump (33); the maintenance water tank (1) and the water supply tank (31) are connected via the connecting hose (32); the lifting pump (33) is arranged in the water supply tank (31); the lifting pump (33) is used to pump the water source in the water supply tank (31) into the maintenance water tank (1) via the connecting hose (32).

3. The bridge pier concrete curing device according to claim 2, characterized in that: The maintenance water tank (1) is provided with a float level gauge (4), the float level gauge (4) is electrically connected to the lifting pump (33), and the maintenance water tank (1) is provided with a pump start level and a pump stop level. When the float level gauge (4) detects that the water level in the maintenance water tank (1) drops to the pump start level, the lifting pump (33) is used to pump the water source in the water supply tank (31) into the maintenance water tank (1); when the float level gauge (4) detects that the water level in the maintenance water tank (1) rises to the pump stop level, the lifting pump (33) stops pumping water into the maintenance water tank (1).

4. The bridge pier concrete curing device according to claim 2, characterized in that: A first connecting flange (6) is provided on one side wall of the maintenance water tank (1), and the first connecting flange (6) is used to be connected to the connecting hose (32).

5. The bridge pier concrete curing device according to claim 1, characterized in that: The maintenance water tank (1) is used to be arranged on the upper end surface of the bridge pier (9), and support pads (7) are respectively arranged at the four corners of the bottom surface of the maintenance water tank (1).

6. The bridge pier concrete curing device according to claim 1, characterized in that: It also comprises a ball valve (5), the bottom surface of the maintenance water tank (1) is provided with a second connecting flange (8), one end of the ball valve (5) is connected to the second connecting flange (8), and the other end is connected to the perforated patterned pipe (2), and the ball valve (5) is used to control the amount of water discharged from the maintenance water tank (1) to the perforated patterned pipe (2).

7. The bridge pier concrete curing device according to claim 1, characterized in that: The perforated patterned pipe (2) comprises a first pipe member (21) and a second pipe member (22); the first pipe member (21) and the second pipe member (22) are respectively provided with a plurality of water outlet holes; a plurality of the second pipe members (22) are respectively connected to the first pipe member (21); and the first pipe member (21) is connected to the maintenance water tank (1).

8. The bridge pier concrete curing device according to claim 7, characterized in that: The first pipe member (21) and the second pipe member (22) are located in the same plane, and the extension direction of the first pipe member (21) is perpendicular to the extension direction of the second pipe member (22).

9. The bridge pier concrete curing device according to claim 1, characterized in that: The perforated patterned tube (2) is a UPVC tube.

10. A bridge concrete maintenance system, characterized in that: It comprises the bridge pier concrete curing device as described in any one of claims 1 to 9.

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