Novel dropper maintenance device

Abstract

The utility model relates to the technical field of concrete curing, in particular to a novel dropper curing device which comprises a dropper assembly, lifting stand columns are fixedly welded to the top of the dropper assembly, an adjusting assembly is arranged between the two lifting stand columns, and a felt laying assembly is installed on the rear side of the adjusting assembly. The dropper assembly comprises a water tank vehicle body fixed to the bottom of the lifting stand column, the water outlet end of the water tank vehicle body is connected with a conveying pipe, the conveying pipe penetrates through the interior of the lifting stand column, the tail end of the conveying pipe is connected with connecting pipes, a corrugated pipe is connected between the two connecting pipes, and water spraying heads are fixedly installed below the connecting pipes. The adjusting assembly comprises guide plates arranged above the corrugated pipe, a sliding plate is connected between the two sets of guide plates in a sleeved mode, and a connecting rod is arranged below the sliding plate. The position of the watering head can be adjusted according to different concrete pouring areas, a drip irrigation system does not need to be built again, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete curing, in particular to a novel drip tube curing device. Background Art

[0002] Concrete curing refers to the process of controlling temperature, humidity and other conditions within a certain period of time after concrete pouring in order to accelerate the hardening and strength growth of concrete, so as to meet the conditions required for concrete hardening. Concrete curing includes natural curing and steam curing. Natural curing refers to the curing of concrete at room temperature using moisturizing measures such as sprinkling water, wet sand, wet straw mats, and plastic film; while steam curing is the process of introducing steam into the surface of concrete components or in the curing room to accelerate the hardening process of concrete by controlling temperature, humidity and other conditions. Generally speaking, steam curing requires the construction of a steam environment, and its scope of application is relatively small. Natural curing is more convenient and quicker.

[0003] During the natural curing process, large water washing will destroy the water film on the surface of the concrete. After the water film is destroyed, the moisture inside the concrete will easily evaporate, causing the concrete surface to dry prematurely, thus affecting the hardening process of the concrete. It is necessary to avoid using large water washing. A more appropriate method is to use small water drip irrigation to cure the concrete.

[0004] When implementing drip irrigation, it is necessary to design and arrange the drip irrigation system according to the size, shape and environment of the concrete. This usually includes selecting suitable drippers, pipes and connectors to ensure that the water droplets can be evenly distributed to every corner of the concrete. Due to the different areas of concrete pouring, it is time-consuming to build a drip irrigation system when this method is used for maintenance, while manual drip irrigation is laborious and prone to omissions. Summary of the invention

[0005] The purpose of the utility model is to provide a novel drip irrigation maintenance device, which can adjust the position of the watering head according to different concrete pouring areas, without the need to rebuild the drip irrigation system, thereby improving work efficiency and solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a novel drip pipe maintenance device, comprising a drip pipe assembly, a lifting column is fixedly welded on the top of the drip pipe assembly, and an adjustment assembly is arranged between two groups of lifting columns, a felt laying assembly is installed on the rear side of the adjustment assembly, the drip pipe assembly comprises a water tank body fixed to the bottom of the lifting column, and a transmission pipe is connected to the water outlet end of the water tank body, the transmission pipe runs through the interior of the lifting column, a connecting pipe is connected to the end of the transmission pipe, a corrugated pipe is connected between the two groups of the connecting pipes, and a water spray head is fixedly installed below the connecting pipe;

[0007] The adjustment assembly includes a guide plate arranged above the bellows, a sliding plate is sleeved between two groups of the guide plates, and a connecting rod is arranged below the sliding plate. The other end of the connecting rod is fixed to the top of the connecting tube, and an adjustment spring is arranged between the two groups of the connecting rods.

[0008] Preferably, two groups of rollers for driving the water tank body to move are installed below the water tank body.

[0009] Preferably, a linear guide rail is installed at the connection between the lifting column and the guide plate, and the linear guide rail is used to adjust the height of the guide plate.

[0010] Preferably, a fixing frame is provided below the guide plate, and the other end of the fixing frame is fixed to a side of the connecting tube away from the vertical center line of the sliding plate.

[0011] Preferably, a telescopic rod is installed inside the adjusting spring, and the telescopic rod runs through the inside of the connecting rod, and a through hole for accommodating the telescopic rod is provided at the connection between the connecting rod and the telescopic rod.

[0012] Preferably, the felt laying assembly includes a support frame installed at the rear end of the guide plate, and a felt mounting roller is installed on the side of the support frame close to the vertical center line of the sliding plate through a bearing, the outer sleeve of the felt mounting roller is provided with a clamping plate, and a clamping spring is arranged between the clamping plate and the support frame.

[0013] Preferably, a through hole for movement is provided at the connection between the clamping plate and the felt mounting roller, and the clamping plate is elastically connected to the support frame via a clamping spring.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By arranging a plurality of sprinkler heads at the end of the dropper assembly, glue can be dripped toward the concrete casting plane to cure the concrete, and the dropper assembly can be stretched under the action of the adjustment assembly, so that the position of the sprinkler head on the dropper assembly can be adjusted according to the size of the concrete casting plane to be cured, and all concrete casting planes can be covered without assembling the entire dropper assembly each time it is used;

[0016] 2. The dropper assembly can move along the concrete pouring area under the action of the roller. When the dropper assembly moves on the concrete pouring plane, it can synchronously drive the felt laying assembly to move, so that the felt laying assembly can be used to lay the felt directly on the concrete plane after watering. The felt slows down the evaporation rate of water and extends the moisture retention time of the concrete as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is the overall structural view of the utility model;

[0019] Figure 2 It is a partial structural schematic diagram of the adjustment component of the utility model;

[0020] Figure 3 For the utility model Figure 2 A magnified view of middle;

[0021] Figure 4 It is a structural schematic diagram of the felt laying assembly of the utility model.

[0022] Description of reference numerals:

[0023] 1. Drip pipe assembly; 101. Water tank body; 102. Transmission pipe; 103. Sprinkler head; 104. Bellows; 105. Connecting pipe; 106. Fixed frame; 2. Lifting column; 3. Roller; 4. Linear guide; 5. Adjustment assembly; 501. Sliding plate; 502. Guide plate; 503. Connecting rod; 504. Telescopic rod; 505. Adjustment spring; 6. Felt laying assembly; 601. Felt installation roller; 602. Support frame; 603. Clamping plate; 604. Clamping spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a technical solution:

[0026] See also Figures 1 to 3A novel drip pipe maintenance device includes a drip pipe assembly 1, a lifting column 2 is fixedly welded on the top of the drip pipe assembly 1, and an adjustment assembly 5 is arranged between two groups of lifting columns 2, a felt laying assembly 6 is installed on the rear side of the adjustment assembly 5, the drip pipe assembly 1 includes a water tank body 101 fixed to the bottom of the lifting column 2, and a delivery pipe 102 is connected to the water outlet end of the water tank body 101, the delivery pipe 102 runs through the interior of the lifting column 2, a connecting pipe 105 is connected to the end of the delivery pipe 102, a corrugated pipe 104 is connected between the two groups of connecting pipes 105, and a sprinkler head 103 is fixedly installed below the connecting pipe 105;

[0027] The adjusting assembly 5 includes a guide plate 502 arranged above the bellows 104, a sliding plate 501 is sleeved between the two groups of guide plates 502, and a connecting rod 503 is arranged below the sliding plate 501, and the other end of the connecting rod 503 is fixed to the top of the connecting tube 105, and an adjusting spring 505 is arranged between the two groups of connecting rods 503, a linear guide rail 4 is installed at the connection between the lifting column 2 and the guide plate 502, and the linear guide rail 4 is used to adjust the height of the guide plate 502, a fixing frame 106 is arranged below the guide plate 502, and the other end of the fixing frame 106 is fixed to the side of the connecting tube 105 away from the vertical center line of the sliding plate 501, a telescopic rod 504 is installed inside the adjusting spring 505, and the telescopic rod 504 runs through the inside of the connecting rod 503, and a through hole for accommodating the telescopic rod 504 is opened at the connection between the connecting rod 503 and the telescopic rod 504.

[0028] By adopting the above technical solution, the distance between the two groups of water tank bodies 101 is adjusted according to the plane size of the concrete area to be cured. During the curing, the two groups of water tank bodies 101 are respectively located on both sides of the plane of the concrete area to be cured. The water tank bodies 101 move in the same direction, and all-round watering curing can be achieved through the water spray head 103.

[0029] The sliding plate 501 between the two groups of water tank bodies 101 slides inside the guide plate 502, and slides according to the distance between the two groups of water tank bodies 101. At the same time, the telescopic rod 504 is stretched, and the connecting rods 503 at the outermost ends remain stationary under the action of the fixing frame 106, while the adjusting springs 505 between the other connecting rods 503 are stretched and retracted accordingly. Through the elastic force of the adjusting springs 505, each group of connecting rods 503 will move appropriately to adapt the distance between the connecting rods 503 as much as possible. During the movement of the connecting rods 503, the connecting pipe 105 will be driven to move synchronously. Since the bellows 104 is a retractable pipe structure made of rubber, it can be stretched as the connecting pipe 105 moves, and the position can be adjusted in conjunction with the sliding plate 501 to expand the watering area. The maximum watering range of the sprinkler head 103 is consistent with the maximum stretching degree of the sliding plate 501 and the guide plate 502. When the watering area is small, the watering area can be reduced by reducing the water spraying amount to avoid waste.

[0030] During the entire adjustment process, the height of the entire adjustment component 5 can be adjusted by the linear guide rail 4, so that the height of the adjustment component 5 is adapted to the height of the concrete casting plane. A water pump for pumping water is installed on the transmission pipe 102. Water enters the connecting pipe 105 through the transmission pipe 102 and flows to all the sprinkler heads 103 through the bellows 104. After the sprinkler heads 103 spray water, drip irrigation is performed on the concrete casting plane.

[0031] Specifically, Figure 4 As shown, two groups of rollers 3 for driving the water tank body 101 to move are installed under the water tank body 101, and the felt laying assembly 6 includes a support frame 602 installed at the rear end of the guide plate 502, and a felt mounting roller 601 is installed on the side of the support frame 602 close to the vertical center line of the sliding plate 501 through a bearing, and a clamping plate 603 is provided on the outer sleeve of the felt mounting roller 601, and a clamping spring 604 is provided between the clamping plate 603 and the support frame 602, and a perforation for movement is provided at the connection between the clamping plate 603 and the felt mounting roller 601, and the clamping plate 603 is elastically connected to the support frame 602 through the clamping spring 604.

[0032] By adopting the above technical solution, when the water tank body 101 is adjusted according to the size of the concrete pouring plane, a felt roll of appropriate size is passed through the outside of the two sets of felt installation rollers 601, and the two ends of the felt roll are abutted against the clamping plate 603, and the clamping spring 604 is compressed inward. The elastic action of the clamping spring 604 is used to clamp the felt roll, and one end of the felt is fixed on the concrete pouring plane. When the water tank body 101 moves on the concrete pouring plane through the roller 3, the felt can be pulled and laid on the concrete pouring plane as the water tank body 101 moves.

[0033] Working principle: first adjust the height and position of the water sprinkler 103 through the linear guide 4 and the adjustment component 5. When the adjustment component 5 is stretched, it can drive the water sprinkler 103 in the middle position to move, so that the water sprinkler 103 can spray water for concrete casting planes of different areas for maintenance, and the entire dropper component 1 can be moved on the concrete casting plane driven by the roller 3, without the need for manual watering and maintenance on the concrete casting plane. At the same time, the felt laying component 6 can be used to lay felt on the concrete casting plane after sprinkling water to slow down the evaporation rate of water droplets. In order to prevent the water flow from washing away the water film on the surface of the concrete, the felt can also be laid first, and water can be sprinkled on the felt. The concrete can be cured after the water droplets soak the felt.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A novel drip tube maintenance device, comprising a drip tube assembly (1), characterized in that: A lifting column (2) is fixedly welded to the top of the dropper assembly (1), and an adjustment assembly (5) is arranged between two groups of lifting columns (2). A felt laying assembly (6) is installed on the rear side of the adjustment assembly (5). The dropper assembly (1) comprises a water tank body (101) fixed to the bottom of the lifting column (2), and a delivery pipe (102) is connected to the water outlet end of the water tank body (101). The delivery pipe (102) runs through the interior of the lifting column (2). A connecting pipe (105) is connected to the end of the delivery pipe (102). A bellows (104) is connected between the two groups of the connecting pipes (105). A water spray head (103) is fixedly installed below the connecting pipe (105). The adjustment assembly (5) comprises a guide plate (502) arranged above the bellows (104), a sliding plate (501) is sleeved between two groups of the guide plates (502), a connecting rod (503) is arranged below the sliding plate (501), the other end of the connecting rod (503) is fixed to the top of the connecting tube (105), and an adjustment spring (505) is arranged between the two groups of the connecting rods (503).

2. A novel drip pipe maintenance device according to claim 1, characterized in that: Two groups of rollers (3) for driving the water tank body (101) to move are installed below the water tank body (101).

3. A novel drip pipe maintenance device according to claim 1, characterized in that: A linear guide rail (4) is installed at the connection between the lifting column (2) and the guide plate (502), and the linear guide rail (4) is used to adjust the height of the guide plate (502).

4. A novel drip pipe maintenance device according to claim 1, characterized in that: A fixing frame (106) is provided below the guide plate (502), and the other end of the fixing frame (106) is fixed to a side of the connecting tube (105) away from the vertical center line of the sliding plate (501).

5. A novel drip pipe maintenance device according to claim 1, characterized in that: A telescopic rod (504) is installed inside the adjusting spring (505), and the telescopic rod (504) passes through the inside of the connecting rod (503). A through hole for accommodating the telescopic rod (504) is provided at the connection between the connecting rod (503) and the telescopic rod (504).

6. A novel drip pipe maintenance device according to claim 1, characterized in that: The felt laying assembly (6) comprises a support frame (602) mounted on the rear end of the guide plate (502), and a felt installation roller (601) is installed on one side of the support frame (602) close to the vertical center line of the sliding plate (501) through a bearing, and a clamping plate (603) is provided on the outside of the felt installation roller (601), and a clamping spring (604) is provided between the clamping plate (603) and the support frame (602).

7. A novel drip pipe maintenance device according to claim 6, characterized in that: A through hole for movement is provided at the connection between the clamping plate (603) and the felt installation roller (601), and the clamping plate (603) is elastically connected to the support frame (602) via a clamping spring (604).

Images