Concrete pavement moisturizing and maintaining device

Abstract

The utility model relates to the technical field of building construction, and discloses a concrete pavement moisturizing and maintaining device which comprises a bottom plate, an adjusting spraying mechanism is arranged at the top of the bottom plate, a mixing mechanism is arranged at the end, away from the adjusting spraying mechanism, of the top of the bottom plate, and a moving device is fixedly connected to the bottom of the bottom plate. A pushing handle is fixedly connected to the outer portion of the bottom plate, the adjusting spraying mechanism comprises an infrared humidity detection assembly and a spraying adjusting assembly, and the infrared humidity detection assembly is arranged at the top of the spraying adjusting assembly. A toothed plate at the bottom of a sliding plate is driven by a screw rod to slide in a mounting box, so that the toothed plate drives a rotary spraying rod at the bottom of a gear to rotate in the mounting box, and the rotary spraying rod is beneficial to expanding the spraying range and improving the spraying efficiency; therefore, the water and the curing agent can be fully mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a concrete pavement moisturizing and maintaining device. Background Art

[0002] Concrete pavement is generally composed of four parts: roadbed, base layer, cushion layer and surface layer. The main material of the surface layer is concrete, which is generally required to be wear-resistant, flat, non-slip, and strong. After the concrete pavement is built, it is necessary to spray water on the road surface to maintain the concrete pavement. Therefore, a concrete pavement moisturizing maintenance device is needed.

[0003] According to a concrete pavement moisture maintenance device disclosed on the patent website (authorization announcement number: CN220724797U), "the utility model relates to the field of construction technology, and in particular to a concrete pavement moisture maintenance device, including a mobile cart, a spraying assembly is provided at the rear end of the top of the mobile cart, and a humidity detection assembly is provided at the front end of the top of the mobile cart, and the humidity detection assembly includes a mounting frame arranged on the top of the mobile cart, and the bottom ends of the left and right sides of the mounting frame are fixedly connected to the top of the mobile cart, and electric push rods are provided on the left and right sides of the top of the mounting frame. The bottom ends of the two electric push rods penetrate the mounting frame, and a slot is provided at the front end of the top of the mobile cart. A mobile box is provided at the bottom ends of the two electric push rods, and the mobile box penetrates the slot. The left and right sides of the top of the mobile box are respectively fixedly connected to the bottom ends of the two electric push rods, which can detect the humidity of the ground and control the amount of water sprayed, so that the spraying is more uniform and the efficiency is higher."

[0004] In view of the above description, the applicant believes that the following problems exist: when the device is in use, the water pump uses the suction pipe and the connecting pipe to extract the curing liquid inside the water storage barrel, transports it to the inside of the drainage pipe, and sprays it through the spray head to maintain the concrete floor. Since the spray head of the device is of fixed length, if the road surface is wide, the spraying range of the device is very limited, thereby increasing the number of times the device sprays back and forth, and the spraying efficiency is very low. Utility Model Content

[0005] The purpose of the utility model is to provide a concrete pavement moisturizing and maintenance device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete pavement moisturizing maintenance device, comprising a bottom plate, a regulating spraying mechanism is arranged on the top of the bottom plate, a mixing mechanism is arranged on one end of the top of the bottom plate away from the regulating spraying mechanism, a moving device is fixedly connected to the bottom of the bottom plate, and a pushing handle is fixedly connected to the outside of the bottom plate;

[0007] The described spraying adjustment mechanism includes an infrared humidity detection component and a spraying adjustment component, and the infrared humidity detection component is arranged on the top of the spraying adjustment component.

[0008] Preferably, the infrared humidity detection component includes a mounting frame, the mounting frame is fixedly connected to the top of the bottom plate, a boosting pump is fixedly connected to the top of the mounting frame, the output end of the boosting pump is fixedly connected to an infrared humidity detection body, a sliding rod is fixedly connected to the top of the infrared humidity detection body, a water pump is fixedly connected to the top of the bottom plate at a position away from the mounting frame, the output end of the water pump is fixedly connected to a delivery pipe. Since the infrared humidity detection body is provided, it is beneficial to detect the road surface humidity.

[0009] Preferably, through holes are formed at the corresponding positions of the mounting frame and the sliding rod, and the sliding rod is slidably and fixedly connected inside the mounting frame. Since the sliding rod is provided, it is beneficial to drive the infrared humidity detection body to slide inside the mounting frame.

[0010] Preferably, the spraying adjustment component includes an installation box, the installation box is fixedly connected to the bottom of the bottom plate, a motor one is fixedly connected to the outside of the installation box, the output end of the motor one is fixedly connected to a screw rod, a sliding plate is threadedly connected to the outside of the screw rod, a toothed plate is fixedly connected to the bottom of the sliding plate, a gear is meshed with the outside of the toothed plate, a rotating spraying rod is fixedly connected to the bottom of the gear, a limiting rod is fixedly connected to the inner side of the installation box, and a spraying rod is fixedly connected to the bottom of the installation box. Since the spraying rod is provided, it is beneficial to cooperate with the rotating spraying rod to spray and maintain the road surface.

[0011] Preferably, through holes are formed at the corresponding positions of the installation box and the rotating spraying rod, and the rotating spraying rod is rotatably connected inside the installation box. Since the installation box is provided, it is beneficial to provide an installation basis for other components.

[0012] Preferably, through holes are formed at the corresponding positions of the sliding plate and the limiting rod, the sliding plate is slidably connected to the outside of the limiting rod, through holes are formed at the corresponding positions of the installation box and the toothed plate, the toothed plate is slidably connected inside the installation box, and the installation box is connected to the end of the delivery pipe away from the water pump. Since the water pump is provided, it is beneficial to transfer the water inside the mixing barrel to the rotating spraying rod and the spraying rod through the delivery pipe.

[0013] Preferably, the mixing mechanism includes a mixing barrel, the mixing barrel is fixedly connected to the left side of the water pump, a motor two is fixedly connected to the top of the mixing barrel, a feed pipe is fixedly connected to the top of the mixing barrel at a position away from the motor two, and a stirring plate is fixedly connected to the output end of the motor two. Since the stirring plate is provided, it is beneficial to fully mix the water and the curing agent.

[0014] Compared with the prior art, the utility model provides a moisture preservation and curing device for concrete pavement, which has the following beneficial effects:

[0015] 1. In the moisture preservation and curing device for concrete pavement, an infrared humidity detection component and a spraying adjustment component are arranged in the adjustment spraying mechanism. The infrared humidity detection component is arranged on the top of the spraying adjustment component. The toothed plate at the bottom of the sliding plate is driven by a screw to slide inside the installation box, so that the toothed plate drives the rotating spraying rod at the bottom of the gear to rotate inside the installation box, which is beneficial to expanding the spraying range and improving the spraying efficiency.

[0016] 2. In the moisture preservation and curing device for concrete pavement, the mixing mechanism is used in cooperation with the adjustment spraying mechanism. The stirring plate is driven by the second motor to rotate inside the mixing barrel, which is beneficial to fully mixing water and curing agent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts:

[0018] Figure 1 It is a schematic diagram of the external structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the adjustment spraying mechanism of the present utility model;

[0020] Figure 3 It is a schematic diagram of the infrared humidity detection component of the adjustment spraying mechanism of the present utility model;

[0021] Figure 4 It is a schematic diagram of the spraying adjustment component of the adjustment spraying mechanism of the present utility model;

[0022] Figure 5 It is a schematic diagram of the internal structure of the spraying adjustment component of the adjustment spraying mechanism of the present utility model;

[0023] Figure 6 It is a schematic diagram of the structure of the mixing mechanism of the present utility model.

[0024] In the figure: 1. Bottom plate; 2. Adjusting spraying mechanism; 21. Infrared humidity detection component; 211. Mounting frame; 212. Push pump; 213. Infrared humidity detection body; 214. Slide bar; 215. Water pump; 216. Delivery pipe; 22. Spraying adjustment component; 221. Installation box; 222. Motor 1; 223. Screw rod; 224. Limiting rod; 225. Sliding plate; 226. Tooth plate; 227. Gear; 228. Rotating spraying rod; 229. Spraying rod; 3. Mixing mechanism; 31. Mixing barrel; 32. Motor 2; 33. Stirring plate; 34. Feed pipe; 4. Moving device; 5. Pushing handle. Detailed implementation mode

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0026] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship 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.

[0027] Embodiment 1:

[0028] Please refer to Figure 1-6 , the present invention provides a technical solution: a concrete pavement moisture preservation and maintenance device, including a bottom plate 1, an adjusting spraying mechanism 2 is arranged on the top of the bottom plate 1, a mixing mechanism 3 is arranged at one end of the top of the bottom plate 1 away from the adjusting spraying mechanism 2, a moving device 4 is fixedly connected to the bottom of the bottom plate 1, and a pushing handle 5 is fixedly connected to the outside of the bottom plate 1;

[0029] The adjusting spraying mechanism 2 includes an infrared humidity detection component 21 and a spraying adjustment component 22, and the infrared humidity detection component 21 is arranged on the top of the spraying adjustment component 22.

[0030] Further, the infrared humidity detection component 21 includes a mounting frame 211. The mounting frame 211 is fixedly connected to the top of the bottom plate 1. A push pump 212 is fixedly connected to the top of the mounting frame 211. The output end of the push pump 212 is fixedly connected to an infrared humidity detection body 213. A sliding rod 214 is fixedly connected to the top of the infrared humidity detection body 213. A water pump 215 is fixedly connected to the top of the bottom plate 1 at a position far from the mounting frame 211. The output end of the water pump 215 is fixedly connected to a delivery pipe 216. Since the infrared humidity detection body 213 is provided, it is beneficial to detect the road surface humidity.

[0031] Further, through holes are formed at the corresponding positions of the mounting frame 211 and the sliding rod 214. The sliding rod 214 is slidably and fixedly connected inside the mounting frame 211. Since the sliding rod 214 is provided, it is beneficial to drive the infrared humidity detection body 213 to slide inside the mounting frame 211.

[0032] Further, the spraying adjustment component 22 includes a mounting box 221. The mounting box 221 is fixedly connected to the bottom of the bottom plate 1. A first motor 222 is fixedly connected to the outside of the mounting box 221. The output end of the first motor 222 is fixedly connected to a screw rod 223. A sliding plate 225 is threadedly connected to the outside of the screw rod 223. A toothed plate 226 is fixedly connected to the bottom of the sliding plate 225. A gear 227 is meshed with the outside of the toothed plate 226. A rotating spraying rod 228 is fixedly connected to the bottom of the gear 227. A limiting rod 224 is fixedly connected to the inside of the mounting box 221. A spraying rod 229 is fixedly connected to the bottom of the mounting box 221. Since the spraying rod 229 is provided, it is beneficial to cooperate with the rotating spraying rod 228 to spray and maintain the road surface.

[0033] Further, through holes are formed at the corresponding positions of the mounting box 221 and the rotating spraying rod 228. The rotating spraying rod 228 is rotatably connected inside the mounting box 221. Since the mounting box 221 is provided, it is beneficial to provide a mounting basis for other components.

[0034] Further, through holes are formed at the corresponding positions of the sliding plate 225 and the limiting rod 224. The sliding plate 225 is slidably connected to the outside of the limiting rod 224. Through holes are formed at the corresponding positions of the mounting box 221 and the toothed plate 226. The toothed plate 226 is slidably connected to the inside of the mounting box 221. The mounting box 221 is connected to the end of the delivery pipe 216 far from the water pump 215. Since the water pump 215 is provided, it is beneficial to transmit the water inside the mixing barrel 31 to the rotating spraying rod 228 and the spraying rod 229 through the delivery pipe 216.

[0035] Embodiment Two:

[0036] Please refer to Figure 6, and in combination with Embodiment 1, it is further obtained that the mixing mechanism 3 includes a mixing barrel 31. The mixing barrel 31 is fixedly connected to the left side of the water pump 215. A second motor 32 is fixedly connected to the top of the mixing barrel 31. A feed pipe 34 is fixedly connected to one end of the top of the mixing barrel 31 away from the second motor 32. The output end of the second motor 32 is fixedly connected to a stirring plate 33. Due to the setting of the stirring plate 33, it is beneficial to fully mix water and curing agent.

[0037] During the actual operation process, when this device is in use, first, water and curing agent are put into the interior of the mixing barrel 31 through the feed pipe 34 at the top of the mixing barrel 31. The second motor 32 drives the stirring plate 33 to rotate inside the mixing barrel 31, thereby fully mixing water and curing agent. The device is driven to move by the moving device 4 at the bottom of the bottom plate 1 by pushing the push handle 5. The first motor 222 outside the mounting box 221 drives the sliding plate 225 outside the screw 223 to slide outside the limiting rod 224, so that the sliding plate 225 drives the gear 227 outside the toothed plate 226 to rotate inside the mounting box 221, so that the toothed plate 226 drives the rotating spraying rod 228 to rotate inside the mounting box 221, and the rotating spraying rod 228 is unfolded. The mixed solution inside the mixing barrel 31 is transmitted to the rotating spraying rod 228 and the spraying rod 229 through the delivery pipe 216 by the water pump 215, so as to spray and maintain the road surface.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A concrete pavement moisturizing and maintenance device, comprising a base plate (1), characterized in that The top of the base plate (1) is provided with an adjustable spraying mechanism (2), an end of the top of the base plate (1) away from the adjustable spraying mechanism (2) is provided with a mixing mechanism (3), the bottom of the base plate (1) is fixedly connected to a moving device (4), and the outside of the base plate (1) is fixedly connected to a pushing handle (5); The regulating spraying mechanism (2) comprises an infrared humidity detection component (21) and a spraying regulating component (22), wherein the infrared humidity detection component (21) is arranged on the top of the spraying regulating component (22); The infrared humidity detection component (21) comprises a mounting frame (211), the mounting frame (211) being fixedly connected to the top of the base plate (1), the top of the mounting frame (211) being fixedly connected to a push pump (212), the output end of the push pump (212) being fixedly connected to an infrared humidity detection body (213), the top of the infrared humidity detection body (213) being fixedly connected to a slide bar (214), the top of the base plate (1) being fixedly connected to an end away from the mounting frame (211) and a water pump (215), and the output end of the water pump (215) being fixedly connected to a delivery pipe (216); The spraying adjustment assembly (22) comprises a mounting box (221), wherein the mounting box (221) is fixedly connected to the bottom of the base plate (1), the outside of the mounting box (221) is fixedly connected to a motor 1 (222), the output end of the motor 1 (222) is fixedly connected to a screw rod (223), the outside of the screw rod (223) is threadedly connected to a sliding plate (225), the bottom of the sliding plate (225) is fixedly connected to a toothed plate (226), the outside of the toothed plate (226) is meshed with a gear (227), the bottom of the gear (227) is fixedly connected to a rotating spraying rod (228), the inner side of the mounting box (221) is fixedly connected to a limit rod (224), and the bottom of the mounting box (221) is fixedly connected to a spraying rod (229).

2. A concrete pavement moisturizing and maintenance device according to claim 1, characterized in that: Through holes are provided at corresponding positions of the mounting frame (211) and the sliding rod (214), and the sliding rod (214) is slidably and fixedly connected inside the mounting frame (211).

3. A concrete pavement moisturizing and maintenance device according to claim 1, characterized in that: Through holes are provided at corresponding positions of the installation box (221) and the rotating spraying rod (228), and the rotating spraying rod (228) is rotatably connected to the inside of the installation box (221).

4. A concrete pavement moisturizing and maintenance device according to claim 1, characterized in that: Through holes are provided at corresponding positions of the sliding plate (225) and the limiting rod (224); the sliding plate (225) is slidably connected to the outside of the limiting rod (224); through holes are provided at corresponding positions of the installation box (221) and the tooth plate (226); the tooth plate (226) is slidably connected to the inside of the installation box (221); and the installation box (221) is connected to an end of the delivery pipe (216) away from the water pump (215).

5. The concrete pavement moisturizing and maintenance device according to claim 1, characterized in that: The mixing mechanism (3) comprises a mixing barrel (31), the mixing barrel (31) being fixedly connected to the left side of the water pump (215), the top of the mixing barrel (31) being fixedly connected to a second motor (32), the top of the mixing barrel (31) being fixedly connected to an end of the second motor (32) and away from the second motor (32) being fixedly connected to a feed pipe (34), and the output end of the second motor (32) being fixedly connected to a stirring plate (33).

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