CN211566328U - Automatic maintenance device for concrete components of highway engineering - Google Patents

Abstract

The utility model relates to a curing device for concrete, in particular to an automatic curing device for concrete components of highway engineering. It includes a water tank and a solar panel. A water pump is arranged inside the water tank. The water pump is fixedly connected to a side wall of the water tank. The water outlet of the water pump is provided with a water outlet pipe, and the water outlet pipe is drawn from the upper part of the side wall of the water tank. , the upper end of the water tank is provided with a box cover, the top of the box cover is provided with a mounting base for solar panels, the mounting base and the box cover are fixedly connected, and a support frame is fixed above the mounting base, The solar cell panel and the support frame are tilted and hinged, and the bottom of the water tank is also provided with rollers for easy movement. The device is convenient for demolition and transportation, improves the problem of inconvenient installation of water pipes and wires in remote areas and the problem of wasting manpower, and the traditional way of moisturizing geotextile covering, in the case of waste of geotextiles and untimely water replenishment, certain benefits have been obtained. Improve.

Description

Automatic maintenance device for concrete components of highway engineering

technical field

The utility model relates to a curing device for concrete, in particular to an automatic curing device for concrete components of highway engineering.

Background technique

Concrete is the most common material in civil construction. Common concrete is mainly cement concrete, which is made of cement as cementitious material, sand and stone as aggregate, and mixed with water. After the cement concrete is poured, the cement concrete will slowly set and harden to achieve the required strength requirements.

After the concrete is poured, if it encounters high temperature weather, the water in the cement concrete will be evaporated, resulting in a phenomenon of dehydration, so that the cement gel particles cannot be fully hydrated, cannot be converted into stable crystalline particles, and lack a certain viscosity. , so that the cement concrete can not be better attached to the surface of the building body, so that the concrete falls off the building surface, and if the water evaporates too fast, it will cause the cement concrete to shrink too fast, and it is easy to form cracks, and the strength is not enough. Civil construction requirements. It can be seen that it is very necessary to maintain the corresponding humidity during concrete curing.

However, the site where concrete is poured is uncontrollable. Wherever it is needed, it must be poured. Therefore, in some remote areas, since the water source is far away from the construction site, if the concrete needs to be maintained and its humidity is increased, it needs to be connected very quickly. The long pipeline to the construction site will not only slow down the construction progress, but also cause a certain waste of human resources. Another common method is to cover the surface with wet geotextile for moisturizing. Since the concrete pouring area is relatively wide, it is conceivable how much geotextile is needed to fully cover the poured concrete, and the waste of geotextile is also a problem. issues that cannot be ignored.

SUMMARY OF THE INVENTION

The purpose of the utility model is to propose an automatic maintenance device for concrete components of highway engineering, which is used to solve the problems of inconvenient maintenance and waste of manpower caused by the remoteness of the water source from the place where the concrete is poured, and to solve the problems caused by the traditional way of covering and moisturizing with geotextiles. The problem of untimely replenishment and waste of geotextiles.

In order to solve the above-mentioned technical problems, the technical means adopted by the present utility model are as follows:

An automatic maintenance device for concrete components of highway engineering, including a water tank and a solar panel, a water pump is arranged inside the water tank, the water pump is fixedly connected to a side wall of the water tank, and a water outlet pipe is arranged at the water outlet end of the water pump, and the outlet The water pipe is drawn out from the upper part of the side wall of the water tank, the upper end of the water tank is provided with a box cover, and the installation base of the solar panel is arranged above the box cover, and the installation base and the box cover are fixedly connected, and the installation base The upper part of the water tank is fixedly provided with a support frame, the solar panel and the support frame are tilted and hinged, and the bottom of the water tank is also provided with wheels for easy movement.

The utility model supplies power to the water pump through the solar cell panel, so that the water pump can extract the water in the water tank, and then spray the water on the surface of the concrete through the rotating nozzle on the water outlet pipe. The stainless steel corrugated pipe can be bent to adapt to various working conditions that require moisturizing, so as to ensure that the concrete can have better coagulation and hardening. The threaded connection between the iron water pipe and the stainless steel corrugated pipe can be disassembled and stored when not in use, saving space, so the device is easy to dismantle and transport, and can be used in a wide range of working conditions, which improves the inconvenience of installing water pipes and wires in remote areas. The traditional way of moisturizing the geotextile covering has been improved to a certain extent in the case of the waste of geotextiles and the untimely replenishment of water.

Further, the lower wall of the water outlet pipe is provided with a hinge block, including an upper hinge block and a lower hinge block, the upper hinge block is fixedly connected with the lower wall of the water outlet pipe, and bolts are used between the upper hinge block and the lower hinge block. The advantage of hinged joint is that the upper and lower hinged blocks are hinged, so that the outrigger can move in the axial direction of the water outlet pipe, and the outrigger can be stored and attached to the water outlet pipe to reduce the occupied space. Easy to store and transport.

Further, the lower hinge block is respectively provided with a leg on both sides of the water outlet pipe in the axial direction, and the two legs are hinged with the lower hinge block by bolts, which is beneficial in that the water outlet pipe is not used. You can fold the two legs together for easy storage.

Further, the box cover is set in two parts, the two parts are connected by hinges, and the part where the solar panel is placed is fixedly connected with the water tank. The advantages are that the box cover at one end can be opened, which is convenient for operators to Timely replenishment.

Further, a liquid level sensor is installed on one side of the bottom of the water tank, which is beneficial in that: when the water volume in the water tank is insufficient, the operator is reminded to add water in time to prevent the water pump from doing useless work and damaging the water pump.

Further, the upper surface of the installation base is also provided with a humidity sensor, which is beneficial in that when the air humidity reaches the standard of concrete condensation and hardening, the operator can be reminded not to use the device to achieve the effect of saving water.

Further, the upper end of the water outlet pipe is provided with a row of rotating nozzles, which is beneficial in that the rotating nozzles can make the spraying of the water flow more uniform and cover a wider area.

Further, the lower end of the outrigger is provided with a non-slip protective cover, which is beneficial in that the outrigger has a small footprint, and adding a non-slip protective cover can not only increase the contact area to prevent the concrete surface from being damaged, but also prevent the concrete surface from being damaged. Outrigger slips.

Description of drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention.

FIG. 2 is a cross-sectional view of an embodiment of the present invention.

FIG. 3 is a schematic diagram of a water outlet pipe according to an embodiment of the present invention.

FIG. 4 is a partial schematic diagram of a hinge part of an outrigger according to an embodiment of the present invention.

Detailed ways

The following is further described in detail by specific embodiments:

The reference signs in the drawings include: water tank 1, tank cover 2, mounting base 3, support frame 4, solar panel 5, water outlet pipe 6, roller 7, water pump 8, liquid level sensor 9, humidity sensor 10 , Iron water pipe 11, stainless steel bellows 12, rotating nozzle 13, legs 14, upper hinge block 15, lower hinge block 16, hinge 17.

It should be noted in advance that in the present invention, unless otherwise expressly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

The specific implementation process is as follows:

As shown in Figures 1 and 2, a solar-powered mobile concrete curing device, in which the solar panel 5 is a tracking type solar panel, and a liquid level sensor 9, a humidity sensor 10 and a sensor for collecting The aforementioned sensor data and the single-chip microcomputer that sends out control commands are relatively mature prior art, and are not explained too much in this embodiment. From the figure, we can see the general structure of the water tank 1 of the device. The device includes a water tank 1, and a water pump 8 is arranged on one side of the interior of the water tank 1. The water pump 8 is fixedly connected to the side wall of the water tank 1. The water outlet is connected with a water outlet pipe 6, and a liquid level sensor 9 is also arranged inside the water tank 1. When the liquid level of the water tank 1 is lower than the position of the liquid level sensor 9, the liquid level sensor 9 transmits data to the single chip microcomputer. , the single-chip microcomputer control sends out a message to remind the operator to replenish water in the water tank 1 in time, so as to avoid the water pump 8 from being damaged due to the idling operation of the water pump 8 . Four rollers 7 are arranged at the lower end of the water tank 1 , and the advantages of providing the rollers 7 are to facilitate the movement of the water tank 1 and save labor.

A box cover 2 is provided above the water tank 1. The box cover 2 is divided into two parts, the other part is connected by a hinge 17, and one part is fixedly connected with the water tank 1. The mounting base 3 for installing the solar panel 5 , and the other part can be freely opened and closed under the hinge of the hinge 17, and after opening, it can be used as the water filling port of the water tank 1. A humidity sensor 10 is arranged on the base of the solar panel 5. The purpose of setting the humidity sensor 10 is that, in the weather with high air humidity after rain, the humidity sensor 10 will give a warning to remind the operator that there is no need to Concrete is poured to save water. The mounting base 3 is fixedly connected with a support frame 4, and the solar panel 5 is hinged with the support member. In this device, the solar panel 5 uses a single crystal 100w photovoltaic panel and a 60A battery as the system power supply, and uses a The sun light automatic tracking device rotates with the direction of sunlight irradiation to maximize the use of solar energy, wherein the liquid level sensor 9 and the humidity sensor 10 are electrically connected to the battery.

Further: the device is equipped with a matching APP that is suitable for it. When the liquid level sensor 9 detects that the water level is low, the single-chip microcomputer will send a signal to the mobile phone APP after data processing to remind the operator to add water. When the humidity sensor 10. When it is detected that the humidity in the air is relatively high, the corresponding single-chip microcomputer sends a signal to the mobile phone APP to prompt the operator to turn off the device to achieve the effect of water saving and energy saving.

Figures 3 and 4 show the specific structure of the water outlet pipe 6. The water outlet pipe 6 in this device consists of two parts, one part is the same iron water pipe 11 as the conventional water pipe, and the other part is the stainless steel corrugated pipe 12. It is connected by the threaded sleeve on the corrugated pipe (not marked in the figure) and the thread on the iron water pipe 11. The advantage of using this connection method is that it is easy to install and disassemble through the threaded connection, and it is required in different working conditions. The lengths of the water outlet pipes 6 are also different, and different iron water pipes 11 and stainless steel corrugated pipes 12 can be selected for connection according to different working conditions.

The advantage of using the stainless steel corrugated pipe 12 to connect the two iron water pipes 11 is that the stainless steel corrugated pipe 12 is a flexible hose, and the connection can be bent so that the water outlet pipe 6 can adapt to more working conditions , different bending distributions can be made as needed. Of course, it is also within the protection scope of the present invention to use other flexible hoses at the connection.

The lower wall of the iron water pipe 11 is provided with an upper hinge block 15, the upper hinge block 15 is fixedly connected with the lower wall of the iron water pipe 11, the upper hinge block 15 and the lower hinge block 16 are hinged by bolts, and the lower hinge block is hinged The blocks 16 are respectively provided with legs 14 on both sides of the water outlet pipe 6 in the axial direction. The legs 14 and the lower hinge block 16 are also hinged by bolts.

The advantages of using bolts for articulation are: first, the structure is relatively simple, and secondly, after the outriggers 14 are opened to a certain angle, they need to be limited. At this time, only the nuts can be tightened. When the outrigger 14 is damaged and replaced, the dismantling liquid is very simple and convenient.

The advantage of applying the double hinged structure on the lower wall of the water outlet pipe 6 is that the upper and lower hinge blocks 16 are hinged, so that the outriggers 14 can be moved in the axial direction of the water outlet pipe 6, and the outriggers 14 can be stored and attached On the water outlet pipe 6, the advantage of hinged between the outriggers 14 is that the angle between the outriggers 14 can be adjusted, and the outriggers 14 can be folded when not in use. Takes up space for easy storage and transportation.

The iron water pipe 11 is also provided with a rotating spray head 13, the advantage of which is that the rotating spray head 13 can make the spraying of the water flow more uniform and cover a wider area. The lower end of the outrigger 14 is provided with a non-slip protective cover, because the outrigger 14 occupies a small area, adding a non-slip protective cover can not only increase the contact area to prevent the concrete surface from being damaged, but also prevent the outrigger 14 from slipping.

The above descriptions are only embodiments of the present invention, and common knowledge such as well-known specific structures and characteristics in the solution are not described too much here. It should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the structure of the present invention. These should also be regarded as the protection scope of the present invention, and these will not affect the implementation of the present invention. Effectiveness and utility of patents. The scope of protection claimed in this application shall be based on the content of the claims, and the descriptions of the specific implementation manners in the description can be used to interpret the content of the claims.

Claims (8)

1. Automatic curing means of highway engineering concrete member, its characterized in that: comprises a water tank (1) and a solar cell panel (5), wherein a water pump (8) is arranged in the water tank (1), the water pump (8) is fixedly connected with one side wall of the water tank (1), a water outlet pipe (6) is arranged at the water outlet end of the water pump (8), the water outlet pipe (6) is led out from the upper part of the side wall of the water tank (1), the water outlet pipe is formed by connecting an iron water pipe and a stainless steel corrugated pipe (12) in series, a rotary spray head (13) is arranged at the upper end of the water outlet pipe, a tank cover (2) is also arranged at the upper end of the water tank (1), a mounting base (3) of the solar cell panel (5) is arranged above the tank cover (2), the mounting base (3) is fixedly connected with the tank cover (2), a support frame (4) is fixedly arranged above the mounting base (3), and the solar cell panel (5, the bottom of the water tank (1) is also provided with a roller (7) which is convenient to move.

2. The automatic maintenance device of a road engineering concrete member according to claim 1, characterized in that: the iron water pipe and the stainless steel corrugated pipe (12) are in threaded connection.

3. The automatic maintenance device of a road engineering concrete member according to claim 1, characterized in that: the lower wall of outlet pipe (6) is equipped with articulated piece, including articulated piece (15) and articulated piece (16) down, go up articulated piece (15) and the lower wall fixed connection of outlet pipe (6), it articulates to adopt the bolt between articulated piece (15) and the articulated piece (16) down.

4. The automatic maintenance device of a road engineering concrete member according to claim 3, characterized in that: the two sides of the lower hinged block (16) in the axial direction of the water outlet pipe (6) are respectively provided with a supporting leg (14), and the two supporting legs (14) are hinged with the lower hinged block (16) through bolts.

5. The automatic maintenance device of a road engineering concrete member according to claim 4, characterized in that: the lower end of the supporting leg (14) is provided with an anti-skid protective sleeve.

6. The automatic maintenance device of a road engineering concrete member according to claim 1, characterized in that: the box cover (2) is arranged into two parts, the two parts are connected through a hinge (17), and one part for placing the solar cell panel (5) is fixedly connected with the water tank (1).

7. The automatic maintenance device of a road engineering concrete member according to claim 1, characterized in that: and a liquid level sensor (9) is arranged on one side surface of the bottom of the water tank (1).

8. The automatic maintenance device of a road engineering concrete member according to claim 1, characterized in that: the upper surface of the mounting base (3) is also provided with a humidity sensor (10).

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