Water-saving concrete pile head curing barrel for high-temperature arid region

Abstract

The utility model discloses a water-saving concrete pile head curing barrel in a high-temperature arid area, and relates to the technical field of photovoltaic power generation. Comprising a pile head body, a maintenance barrel body and a closed funnel, the closed funnel is arranged at the top end of the maintenance barrel body, a one-way valve is arranged in the closed funnel in a penetrating mode, and a water gathering film is arranged at the top end of the closed funnel. According to the pile head maintenance device, the maintenance barrel body, the closed funnel and the water gathering film are arranged, the speed of water loss of the pile head body caused by sunlight and high temperature can be reduced through the closed funnel and the maintenance barrel body, the pile head body can be covered with the closed funnel and the maintenance barrel body, and water vapor evaporation can be effectively isolated; the evaporation speed of sunlight heat on the surface water of the pile head body can be effectively isolated, then the later forming strength and appearance quality of the concrete pile foundation are guaranteed, the water gathering film can collect water through the condensation phenomenon caused by the temperature difference, the collected water drips and is stored in the closed funnel, and the water saving effect of the curing barrel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, and particularly relates to a water-saving concrete pile head curing barrel for high-temperature and arid areas. Background Technique

[0002] The concrete pile head refers to the part of the cast-in-place pile or precast pile exposed above the ground, which plays an important role in the structure, such as transmitting loads, anchoring the structure, etc. During construction and subsequent processing, the quality of the pile head directly affects the performance and safety of the entire pile foundation. In high-temperature and arid areas, the curing of the concrete pile head is a key step to ensure the strength and durability of the concrete.

[0003] After the traditional cast-in-place pile is formed, it is necessary to carry out curing operations on the pile foundation. The traditional curing scheme cannot effectively maintain moisture for a long time in the gobi desert area, which greatly affects the later concrete strength and appearance quality. This has also become a difficult problem for pile foundation curing in the gobi desert area. To solve this technical problem, the utility model proposes a water-saving concrete pile head curing barrel for high-temperature and arid areas. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a water-saving concrete pile head curing barrel for high-temperature and arid areas, which can effectively solve the problems mentioned in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A water-saving concrete pile head curing barrel for high-temperature and arid areas includes a pile head body, a curing barrel body and a closed funnel. The curing barrel body is arranged outside the pile head body, and there is a certain isolation space between the curing barrel body and the pile head body. The closed funnel is arranged at the top of the curing barrel body. A one-way valve is arranged through the inside of the closed funnel, and a water collecting film is arranged at the top of the closed funnel.

[0007] Preferably, a joint ring is arranged at the bottom end of the closed funnel, and the joint ring is sleeved outside the curing barrel body. Three clamping grooves are opened inside the joint ring, and the clamping grooves are located in the L-shaped grooves.

[0008] Preferably, three convex blocks are arranged on the outside of the curing barrel body, and the convex blocks are movably clamped and connected with the clamping grooves.

[0009] Preferably, a diversion cylinder is arranged at the bottom end of the closed funnel, and the diversion cylinder is located outside the one-way valve. The diversion cylinder is located above the pile head body.

[0010] Preferably, a counterweight block is arranged at the top end of the water collecting film, and the water collecting film is in a hole shape.

[0011] Preferably, both the maintenance barrel body and the closed funnel are made of economical and easily moldable materials such as PVC and HDPE.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by providing components such as a maintenance barrel body, a closed funnel, and a water collecting film, the closed funnel and the maintenance barrel body can reduce the speed of water loss from the pile head body caused by sunlight and high temperature. The closed funnel and the maintenance barrel body can cover the pile head body, effectively isolating the evaporation of water vapor and also effectively isolating the speed of surface water evaporation of the pile head body caused by the heat of sunlight, thereby ensuring the strength and appearance quality formed in the later stage of the concrete pile foundation. The water collecting film can utilize the condensation phenomenon caused by the temperature difference to collect water, and the collected water drips and is stored in the closed funnel, realizing the water-saving effect of the maintenance barrel.

[0014] In the utility model, by providing components such as bumps and clamping grooves, when the closed funnel and the maintenance barrel body are assembled, the engagement ring provided at the bottom end of the closed funnel moves downward on the outside of the maintenance barrel body. The bumps provided on the outside of the maintenance barrel body are inserted into the clamping grooves. Then, the closed funnel is rotated at an appropriate angle so that the bumps are clamped in the L-shaped clamping grooves, realizing the assembly and splicing of the maintenance barrel body and the closed funnel, and it can be reused, with high efficiency. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the overall structure of a water-saving concrete pile head maintenance barrel in a high-temperature and arid area of the utility model;

[0016] Figure 2 is a schematic cross-sectional structure diagram of the maintenance barrel body of a water-saving concrete pile head maintenance barrel in a high-temperature and arid area of the utility model;

[0017] Figure 3 is an exploded structure diagram of the water collecting film and the closed funnel of a water-saving concrete pile head maintenance barrel in a high-temperature and arid area of the utility model;

[0018] Figure 4 is a schematic cross-sectional structure diagram of the closed funnel of a water-saving concrete pile head maintenance barrel in a high-temperature and arid area of the utility model;

[0019] Figure 5 is a schematic structure diagram of the engagement ring of a water-saving concrete pile head maintenance barrel in a high-temperature and arid area of the utility model.

[0020] In the figure: 1. Pile head body; 2. Maintenance barrel body; 3. Closed funnel; 4. Engagement ring; 5. Clamping groove; 6. Bump; 7. Check valve; 8. Flow guide tube; 9. Water collecting film; 10. Counterweight. Detailed Embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, a water-saving concrete pile head curing bucket for high-temperature and arid regions;

[0023] It includes a pile head body 1, a curing bucket body 2 and a closed funnel 3. The curing bucket body 2 is arranged outside the pile head body 1, and there is a certain isolation space between the curing bucket body 2 and the pile head body 1. The closed funnel 3 is arranged at the top of the curing bucket body 2. A one-way valve 7 is arranged through the inside of the closed funnel 3. A water-collecting film 9 is arranged at the top of the closed funnel 3. A guide tube 8 is arranged at the bottom of the closed funnel 3, and the guide tube 8 is located outside the one-way valve 7. The guide tube 8 is located above the pile head body 1. A weight 10 is arranged at the top of the water-collecting film 9. The water-collecting film 9 is in a funnel shape. Both the curing bucket body 2 and the closed funnel 3 are made of economical and easily moldable materials such as PVC and HDPE.

[0024] The pile head body 1 is the part of the cast-in-place pile or precast pile exposed above the ground. It plays an important role in the structure, such as transmitting loads and anchoring the structure, etc. The maintenance barrel body 2 is sleeved outside the pile head body 1. The maintenance barrel body 2 shall not be close to the pile head body 1. There is a certain isolation space between the maintenance barrel body 2 and the pile head body 1. Using the maintenance barrel body 2 can reduce the speed of water loss of the pile head body 1 caused by sunlight and high temperature. The closed funnel 3 is sleeved at the top of the maintenance barrel body 2. The closed funnel 3 and the maintenance barrel body 2 can cover the pile head body 1, effectively isolating the evaporation of water vapor, and also effectively isolating the speed of surface water evaporation of the pile head body 1 caused by sunlight heat, thus ensuring the later strength formation and appearance quality of the concrete pile foundation. A one-way valve 7 is penetrated and arranged inside the closed funnel 3. Using the one-way valve 7 can make the water stored inside the closed funnel 3 enter the inside of the guide cylinder 8. The guide cylinder 8 is arranged at the bottom end of the closed funnel 3, and the guide cylinder 8 is located outside the bottom end of the one-way valve 7. The water flowing down from inside the one-way valve 7 can be transported to the top of the pile head body 1 through the guide cylinder 8 to carry out water injection maintenance on the pile head body 1. The water collecting film 9 is made of materials such as plastic film in the prior art. The water collecting film 9 can be detachably laid on the top of the closed funnel 3. Using the weight of the counterweight 10 to squeeze the water collecting film 9, the water collecting film 9 sags into a hole shape. Utilizing the characteristics of large temperature difference between day and night in arid areas, the water collecting film 9 can collect water by the condensation phenomenon caused by the temperature difference. During the day, the surface of the water collecting film 9 is heated, and the air temperature below it is relatively low. When the hot air touches the relatively cold surface of the water collecting film 9, the water vapor in the air will condense into water droplets, and these water droplets will gather below the water collecting film 9. At night, the temperature of the water collecting film 9 and the air below it drops, but due to the heat absorbed by the water collecting film 9 during the day, its temperature is still higher than the surrounding environment, so it can still promote the condensation of water vapor. In this way, the water collecting film 9 can continuously collect water under the action of the temperature difference between day and night, and make the collected water drip and store in the closed funnel 3 to achieve the water-saving effect of the maintenance barrel.

[0025] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, a water-saving concrete pile head maintenance barrel for high-temperature arid areas;

[0026] A joint ring 4 is arranged at the bottom end of the closed funnel 3, and the joint ring 4 is sleeved outside the maintenance barrel body 2. Three clamping grooves 5 are opened inside the joint ring 4, and the clamping grooves 5 are located in the L-shaped grooves. Three convex blocks 6 are arranged on the outside of the maintenance barrel body 2, and the convex blocks 6 are movably clamped and connected with the clamping grooves 5.

[0027] The engaging ring 4 is arranged at the bottom end of the closed funnel 3. When the closed funnel 3 is assembled with the curing barrel body 2, the engaging ring 4 arranged at the bottom end of the closed funnel 3 moves downward on the outside of the curing barrel body 2, and the convex block 6 arranged on the outside of the curing barrel body 2 is inserted into the clamping groove 5. Then, the closed funnel 3 is rotated by an appropriate angle to position the convex block 6 in the L-shaped clamping groove 5, realizing the assembly and splicing of the curing barrel body 2 and the closed funnel 3, and it can be reused with high efficiency.

[0028] During use, first pour water on the concrete pile head body 1 and put on a plastic bag, then put the curing barrel body 2 over the outside of the pile head body 2 (the curing barrel body 2 shall not be close to the pile head body 1, and there must be a certain isolation space between the curing barrel body 2 and the pile head body 1), and then assemble the closed funnel 3 on the curing barrel body 2 to seal the curing barrel body 2. In the later stage, only need to pour water into the closed funnel 3 on the curing barrel body 2, and the water in the closed funnel 3 is diverted to the pile head body 1 through the one-way valve 7 and the guide cylinder 8 for curing the pile head body 1. This product is applicable to the curing of the photovoltaic cast-in-place pile foundation after pile formation in the photovoltaic power generation project in the high-temperature and arid gobi area.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-saving concrete pile head curing barrel for high-temperature and arid regions, comprising a pile head body (1), a curing barrel body (2) and a closed funnel (3), characterized in that: The maintenance bucket body (2) is arranged outside the pile head body (1), and there is a certain isolation space between the maintenance bucket body (2) and the pile head body (1). The closed funnel (3) is arranged at the top end of the maintenance bucket body (2). A one-way valve (7) is arranged through the inside of the closed funnel (3). A water-collecting film (9) is arranged at the top end of the closed funnel (3).

2. The water-saving concrete pile head curing barrel for high-temperature and arid regions according to claim 1, wherein: A joint ring (4) is arranged at the bottom end of the closed funnel (3), and the joint ring (4) is sleeved outside the maintenance bucket body (2). Three clamping grooves (5) are formed inside the joint ring (4), and the clamping grooves (5) are located in the L-shaped grooves.

3. The water-saving concrete pile head curing barrel in a high-temperature and arid area according to claim 2, characterized in that: Three convex blocks (6) are arranged on the outside of the maintenance bucket body (2), and the convex blocks (6) are movably clamped and connected with the clamping grooves (5).

4. A water-saving concrete pile head curing barrel for high-temperature and arid regions according to claim 1, characterized in that: A diversion cylinder (8) is arranged at the bottom end of the closed funnel (3), and the diversion cylinder (8) is located outside the one-way valve (7). The diversion cylinder (8) is located above the pile head body (1).

5. A water-saving concrete pile head curing barrel for high-temperature and arid regions according to claim 1, characterized in that: A counterweight block (10) is arranged at the top end of the water-collecting film (9), and the water-collecting film (9) is in a leaky shape.

6. The water-saving concrete pile head curing barrel for high-temperature and arid regions according to claim 1, characterized in that: Both the maintenance bucket body (2) and the closed funnel (3) are made of PVC or HDPE materials.

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