Multifunctional spraying and pouring tool

Abstract

The utility model discloses a multifunctional spraying and pouring tool belongs to concrete maintenance technical field. A kind of multifunctional spraying and pouring tool, including bucket, water spraying tank, support and sliding table, the bucket is equipped with pressing plate, electric push rod, water inlet pipe and water outlet pipe, the pressing plate is connected with electric push rod, for extruding water body in bucket;The water spraying tank bottom is equipped with water spraying head, is connected with the water outlet pipe of bucket by connecting pipe;The support includes fixed stake and connecting rod, the sliding table is slidably connected with connecting rod by slide, the water spraying tank is placed in the groove of sliding table;The utility model is changed the operation mode of traditional manual water pipe water conservancy maintenance by the setting of support and sliding table setting, staff promotes sliding table to drive water spraying tank to move along second connecting rod, when facing longer concrete maintenance area, need not repeatedly move back and forth, substantially improve concrete water conservancy maintenance efficiency, reduce manpower cost.

Description

Technical Field

[0001] This utility model relates to the field of concrete curing technology, and in particular to a multifunctional spraying and pouring tool. Background Technology

[0002] In concrete construction, water curing is a crucial step in ensuring structural strength. During the curing period, concrete needs continuous watering or sprinkling to maintain moisture and prevent it from drying out, ensuring smooth demolding later. Therefore, whether the concrete achieves the expected strength is directly related to the subsequent curing process. Currently, the method of manually watering concrete with hoses is inefficient.

[0003] In addition, during long-distance maintenance, operators need to move back and forth frequently, which is labor-intensive and time-consuming. Furthermore, manual watering may lead to local over-spraying or missed spraying, resulting in low water resource utilization. Utility Model Content

[0004] The purpose of this utility model is to solve the problem of low efficiency of water pipe maintenance by operators in the prior art, and to propose a multi-functional spraying and pouring tool.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A multifunctional spraying and pouring tool includes a bucket, a spray tank, a support, and a sliding platform. The bucket is equipped with a pressure plate, an electric push rod, an inlet pipe, and an outlet pipe. The pressure plate is connected to the electric push rod and is used to squeeze the water in the bucket. The bottom of the spray tank is equipped with a spray head, which is connected to the outlet pipe of the bucket via a connecting pipe. The support includes a fixed stake and a connecting rod. The sliding platform is slidably connected to the connecting rod via a sliding seat. The spray tank is placed in the groove of the sliding platform.

[0006] In some embodiments, a pressure gauge is provided inside the water tank to monitor the pressure inside the water tank, and a sealing ring is provided around the pressure plate.

[0007] In some embodiments, the water spray box is provided with handles at both ends, the water inlet of the water spray box is detachably connected to the connecting pipe, the length of the water spray box is shorter than the length of the sliding table groove, and the water spray box can be moved along the sliding table groove by pushing the handles to adjust its corresponding position in the width direction of the concrete curing area.

[0008] In some embodiments, the two fixed piles of the bracket are set as a group, and a first connecting rod is provided between adjacent fixed piles. The first connecting rod includes a first connecting section, a second connecting section and a compensation section. The two ends of the compensation section are threaded to the first connecting section and the second connecting section respectively, and are used to adjust the length of the first connecting rod. The two ends of the two first connecting rods are provided with a plurality of assembleable second connecting rods, which are used to adapt to the length of the concrete curing area.

[0009] In some embodiments, the first connecting segment and the second connecting segment have threaded holes in the middle, and the compensation segment has external threads at both ends; the second connecting rod has a plug and a slot at both ends, and the plug and the slot have internal threaded holes for fixing by bolts; the first connecting rod has mounting grooves at both ends, and its inner side has internal threaded holes for corresponding to the internal threaded holes at the ends of the second connecting rod and for fixing by screws.

[0010] In some embodiments, the fixed pile has a rotating hole, and the fixed pile is rotatably connected to the first connecting rod for flipping the second connecting rod; a sealing gasket is provided in the rotating hole of the fixed pile to improve the stability of the connection between the fixed pile and the first connecting rod.

[0011] In some embodiments, the top and bottom of the sliding platform are provided with grooves, and the middle of the sliding platform is provided with a slide that corresponds to and cooperates with the water spray head.

[0012] In some embodiments, the water tank is provided with a pipe and a connecting pipe at both ends. The pipe and the connecting pipe are connected to the water tank and are provided with a control valve. The pipe and the connecting pipe are used for assembling and connecting two water tanks. The control valve is used to control the communication status between the water in the connecting pipe and the water tank.

[0013] Compared with the prior art, this utility model provides a multifunctional spraying and pouring tool, which has the following beneficial effects.

[0014] 1. This utility model, by setting up a support and a sliding platform, changes the traditional operation method of manually spraying water with water pipes for curing. The worker pushes the sliding platform to move the water spray box along the second connecting rod. When facing a long concrete curing area, there is no need to move back and forth repeatedly, which greatly improves the efficiency of concrete spraying curing and reduces labor costs.

[0015] 2. In this utility model, the first connecting rod is an adjustable structure composed of a first connecting section, a second connecting section and a compensation section. The second connecting rod is assembled by a plug and a slot. The size of the support can be flexibly adjusted according to the width and length of the concrete curing area, making the tool suitable for various construction scenarios and enhancing the versatility of the equipment.

[0016] 3. In this utility model, the fixed pile is rotatably connected to the first connecting rod, and the second connecting rod is reused by flipping the fixed pile, which reduces the overall laying length of the second connecting rod, reduces material consumption, and reduces construction or tool production costs.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows; and in part will be apparent to those skilled in the art upon examination of the following description; or may be taught from practice of this invention. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the water bucket, connecting pipe, and spray tank of this utility model.

[0019] Figure 2 This is a schematic diagram of the structure of the spray head of this utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the bracket of this utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the first connecting rod of this utility model.

[0022] Figure 5 This utility model Figure 4 A magnified structural diagram of region A in the middle.

[0023] Figure 6 This is a schematic diagram of the structure of the second connecting rod of this utility model.

[0024] Figure 7 This is a schematic diagram of the mounting groove of this utility model.

[0025] Figure 8 This is a schematic diagram of the internal structure of the sliding table of this utility model.

[0026] Figure 9 This is a structural schematic diagram of the small-sized water spray tank of this utility model.

[0027] In the picture: 1. Water bucket; 101. Pressure plate; 102. Electric push rod; 103. Water inlet pipe; 2. Connecting pipe; 3. Spray tank; 301. Spray head; 302. Handle; 4. Bracket; 401. Fixing post; 402. First connecting rod; 4021. First connecting section; 4022. Second connecting section; 4023. Compensation section; 4024. Mounting slot; 403. Second connecting rod; 4031. Plug; 4032. Slot; 5. Sliding table. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figure 1-9A multifunctional spraying and pouring tool includes a bucket 1. The top of the bucket 1 is equipped with a pressure plate 101 and an electric push rod 102. The middle part of the pressure plate 101 is fixedly connected to the telescopic end of the electric push rod 102. A sealing ring is provided around the circumference of the pressure plate 101. An inlet pipe 103 and an outlet pipe are provided on the outside of the bucket 1. Both the inlet pipe 103 and the outlet pipe are equipped with control valves. Rollers are provided at the bottom of the bucket 1. A pressure gauge is provided inside the bucket 1 to detect the pressure inside. As another method of conveying water into the bucket 1, a water pump is installed at the outlet pipe position of the bucket 1. The water pump replaces the electric push rod 102 and the pressure plate 101 to output water from inside the bucket 1 using pressure.

[0030] The water outlet pipe is fixedly connected to a connecting pipe 2. A spray tank 3 is provided at the end of the connecting pipe 2 away from the water tank 1. A spray head 301 is provided at the bottom of the spray tank 3. When the pressure plate 101 is pressed down, it squeezes the water in the water tank 1, causing the water to spray downwards through the connecting pipe 2, the spray tank 3, and multiple spray heads 301 in sequence. Handles 302 are provided at both ends of the spray tank 3 for moving the spray tank 3.

[0031] In use, two workers hold the handles 302 at both ends of the water tank 3, and the water inlet pipe 103 of the water bucket 1 is kept closed. The electric push rod 102 presses down on the water below through the pressure plate 101. The two workers point the water nozzle 301 toward the road concrete, so that the water is continuously sprayed downward through the water nozzle 301 to water-cur the concrete. The two workers can also rotate the handle in sync to make the water tank 3 swing back and forth, thereby expanding the spray coverage of the water nozzle 301.

[0032] However, when dealing with long concrete curing areas, the method of having two workers manually carry the water spray tank 3 requires them to repeatedly move back and forth along the concrete laying path. This method is not only time-consuming and labor-intensive, but also inefficient for water curing concrete. Therefore, the following improvements are proposed: The bracket 4 and sliding platform 5 are used in conjunction with the water tank 3. The bracket 4 includes a fixed post 401 and a first connecting rod 402. Two fixed posts 401 are set as a group, and a first connecting rod 402 is provided between two adjacent fixed posts 401. There are two groups of fixed posts 401. A second connecting rod 403 is provided at both ends of the two first connecting rods 402. The bottom ends of the sliding platform 5 are provided with sliding seats. Two sliding seats are respectively adapted to two second connecting rods 403. The sliding seats are limited and slidably connected to the second connecting rods 403.

[0033] The sliding platform 5 is adapted to the water spray box 3, and the water spray box 3 is placed inside the groove of the sliding platform 5.

[0034] In use, one set of the fixing piles 401 is fixed to the outer side of one end of the concrete curing area, and another set of the fixing piles 401 is fixed to the outer side of the other end of the concrete curing area. The two sets of fixing piles 401 completely cover the concrete curing area. The sliding platform 5 is pre-slidably set on the second connecting rod 403. When spraying water to cure the concrete curing area, the worker places the water tank 3 inside the groove of the sliding platform 5. At this time, the control valve of the water outlet pipe of the water tank 1 is activated, and the electric push rod 102 drives the pressure plate 101 to press down the water below. The water is continuously sprayed onto the concrete through the spray head 301. With the sliding cooperation of the sliding platform and the second connecting rod 403, the worker pushes the sliding platform 5 to move the water tank 3 from one end of the concrete curing area to the other end of the concrete curing area. By sliding along the second connecting rod 403, the worker can save effort when facing a long concrete curing area, and the overall water curing efficiency of the concrete curing area is higher.

[0035] The first connecting rod 402 includes a first connecting section 4021, a second connecting section 4022, and a compensation section 4023. The first connecting section 4021 and the second connecting section 4022 have threaded holes in their middle portions. The compensation section 4023 has external threads at both ends. The two ends of the compensation section 4023 are threadedly connected to the threaded holes in the middle portions of the first connecting section 4021 and the second connecting section 4022, respectively. Through the threaded engagement of the compensation section 4023 with the first connecting section 4021 and the second connecting section 4022, when the first connecting rod 402 adapts to the width of the concrete curing area, keeping the compensation section 4023 stationary, the distance between the first connecting section 4021, the second connecting section 4022, and the compensation section 4023 can be adjusted by rotating the first connecting section 4021 and the second connecting section 4022. This extends or shortens the overall length of the first connecting rod 402, achieving adaptation to the width of the concrete curing area.

[0036] Furthermore, multiple second connecting rods 403 are provided, and these multiple second connecting rods 403 are used to assemble to adapt to the length of the concrete curing area. Specifically, each end of the second connecting rod 403 is provided with a plug 4031 and a slot 4032, and both the plug 4031 and the slot 4032 are provided with internal threaded holes. After the internal threaded holes of the plug 4031 and the slot 4032 are aligned, they are fixed by bolts. Both ends of the first connecting rod 402 are provided with mounting grooves 4024, and the inner side of the mounting groove 4024 is provided with internal threaded holes. The internal threaded holes of the mounting groove 4024 are used to correspond to the internal threaded holes at the ends of the second connecting rods 403, and are connected and fixed by screws.

[0037] In another embodiment of this utility model, a rotating hole is provided on the fixed pile 401, and the fixed pile 401 is rotatably connected to the first connecting rod 402 for flipping the second connecting rod 403. Grooves are provided at the top and bottom of the sliding table 5, and a slide rail corresponding to and cooperating with the water spray head 301 is provided in the middle of the sliding table 5.

[0038] In use, the first connecting rod 402 is extended by screwing the first connecting section 4021 and the second connecting section 4022 between the two fixed piles 401 in the two sets, so that the two ends of the first connecting rod 402 are respectively rotatably connected to the rotating holes between the two fixed piles 401. Then, one set of fixed piles 401 is fixedly set in the middle of the concrete curing area, and the other set of fixed piles 401 is placed at one end of the concrete curing area. Multiple second connecting rods 403 are sequentially fixed between the two sets of fixed piles 401. It should be noted that during the laying stage of the second connecting rods 403, the sliding seat is slidably fitted onto the second connecting rods 403. After the laying of the second connecting rods 403 between the two first connecting rods 402 is completed, the water spray box 3 is placed on the top of the sliding table 5 by the handle 302. Inside the trough, the electric push rod 102 is activated to maintain downward pressure on the water below. The control valve on the outlet pipe is opened, and then the sliding platform 5 and the spray tank 3 are pushed to spray water onto half of the concrete curing area using the spray head 301. The control valve on the outlet pipe is then closed. The spray tank 3 is then removed from the trough of the sliding platform 5 using the handle 302. The two fixed posts 401 placed on the ground are rotated 180° around the fixed posts 401. At this point, the trough, originally below the sliding platform 5, is rotated upwards. The spray tank 3 is then placed back into the trough on top of the sliding platform 5. The control valve on the outlet pipe is opened again. With the sliding engagement of the slide and the second connecting rod 403, the sliding platform 5 and the spray tank 3 are pushed to spray water onto the other half of the concrete curing area using the spray head 301. This method reduces the overall laying length of the second connecting rod 403, thus reducing material usage.

[0039] The fixed pile 401 is provided with a sealing gasket in the rotating hole. The sealing gasket improves the connection stability between the rotating hole of the fixed pile 401 and the first connecting rod 402, and prevents the fixed pile 401 from detaching from the first connecting rod 402 when it is flipped.

[0040] In another embodiment of this utility model, the inlet of the water tank 3 is detachably connected to the connecting pipe 2. The water tank 3 can be set to be shorter than the length of the sliding table 5 groove, for example, the length of the water tank 3 is 1 / 4 of the length of the sliding table 5 groove. During use, the water tank 3 and the sliding table 5 are pushed horizontally along the second connecting rod 403 by the handle 302, and the control valve on the outlet pipe remains open. When moving to a local area of ​​the concrete curing area, the water tank 3 can be pushed along the groove of the sliding table 5 by the handle 302, thereby adjusting the corresponding position of the water tank 3 and the width direction of the concrete curing area. The small-sized water tank 3 design, which is shorter than the groove of the sliding table 5, can adjust the position of the spray head 301 in cooperation with the handle 302, reducing water waste while allowing targeted water spraying to a specific area of ​​the concrete curing area, such as a local damaged repair area of ​​the concrete pavement, to achieve targeted water spraying and curing of multiple repair areas. The spray head 301 can be an adjustable spray head 301, which can adjust the water outlet angle and the water outlet diameter.

[0041] Furthermore, the smaller water tank 3 is equipped with a connector and a connecting pipe at both ends, both of which are connected to the water tank 3. Each connector and connecting pipe has a control valve. Through the cooperation of the connector and connecting pipe, two water tanks 3 can be assembled and connected to increase the coverage area of ​​the lower spray head 301. After the connector and connecting pipe between the two water tanks 3 are connected, the connection can be locked and fixed with clamps. By adjusting the control valve switch on the connector or connecting pipe, the communication status between the water in the connecting pipe 2 and the water tank 3 can be controlled. The segmented water tank 3 design allows for flexible control of the water output through the spray head 301, reducing unnecessary water consumption.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

Claims

1. A multifunctional spraying and pouring tool, characterized in that, The device includes a water bucket (1), a spray tank (3), a support (4), and a sliding platform (5). The water bucket (1) is equipped with a pressure plate (101), an electric push rod (102), an inlet pipe (103), and an outlet pipe. The pressure plate (101) is connected to the electric push rod (102) and is used to squeeze the water in the water bucket (1). The bottom of the spray tank (3) is equipped with a spray head (301) and is connected to the outlet pipe of the water bucket (1) through a connecting pipe (2). The support (4) includes a fixed stake (401) and a connecting rod. The sliding platform (5) is slidably connected to the connecting rod through a sliding seat. The spray tank (3) is placed in the groove of the sliding platform (5).

2. The multifunctional spraying and pouring tool according to claim 1, characterized in that, The water bucket (1) is equipped with a pressure gauge to monitor the pressure inside the water bucket (1), and the pressure plate (101) is provided with a sealing ring in the circumferential direction.

3. The multifunctional spraying and pouring tool according to claim 1, characterized in that, The water spray box (3) is provided with handles (302) at both ends. The water inlet of the water spray box (3) is detachably connected to the connecting pipe (2). The length of the water spray box (3) is shorter than the length of the sliding table (5) groove. The water spray box (3) can be moved along the sliding table (5) groove by pushing it with the handles (302) to adjust its corresponding position in the width direction of the concrete curing area.

4. The multifunctional spraying and pouring tool according to claim 1, characterized in that, The bracket (4) has two fixed piles (401) as a group, and a first connecting rod (402) is provided between adjacent fixed piles (401). The first connecting rod (402) includes a first connecting section (4021), a second connecting section (4022) and a compensation section (4023). The two ends of the compensation section (4023) are threaded to the first connecting section (4021) and the second connecting section (4022) respectively, and are used to adjust the length of the first connecting rod (402). The two ends of the two first connecting rods (402) are provided with multiple assembleable second connecting rods (403) to adapt to the length of the concrete curing area.

5. A multifunctional spraying and pouring tool according to claim 4, characterized in that, The first connecting section (4021) and the second connecting section (4022) are provided with threaded holes in the middle, and the compensation section (4023) is provided with external threads at both ends; the second connecting rod (403) is provided with a plug (4031) and a slot (4032) at both ends respectively, and the plug (4031) and the slot (4032) are provided with internal threaded holes and are fixed by bolts; the first connecting rod (402) is provided with mounting grooves (4024) at both ends, and its inner side is provided with internal threaded holes, which are used to correspond with the internal threaded holes at the end of the second connecting rod (403) and are connected and fixed by screws.

6. A multifunctional spraying and pouring tool according to claim 4, characterized in that, The fixed pile (401) has a rotating hole, and the fixed pile (401) is rotatably connected to the first connecting rod (402) for flipping the second connecting rod (403); the fixed pile (401) has a sealing gasket in the rotating hole to improve the stability of the connection between the fixed pile (401) and the first connecting rod (402).

7. A multifunctional spraying and pouring tool according to claim 1, characterized in that, The top and bottom of the sliding platform (5) are provided with grooves, and the middle of the sliding platform (5) is provided with a slide that corresponds to and cooperates with the water spray head (301).

8. A multifunctional spraying and pouring tool according to claim 3, characterized in that, The water tank (3) is provided with a pipe and a connecting pipe at both ends. The pipe and the connecting pipe are connected to the water tank (3) and are equipped with a control valve. The pipe and the connecting pipe are used for the assembly and docking of two water tanks (3). The control valve is used to control the connection state between the water in the connecting pipe (2) and the water tank (3).

Images