Reciprocating civil construction sand and gravel humidification device

Abstract

This utility model relates to the field of civil engineering construction technology and provides a reciprocating sand and gravel humidification device for civil engineering construction. The device includes a base box with two slots on one side of its inner wall. It further includes: two storage tanks installed on the top of the base box, with the bottom of each storage tank communicating with the top of the base box; a column installed on the top of the base box and positioned between the two storage tanks; a humidifying component located on top of the column; a support plate slidably installed on the top of the inner wall of the base box and penetrating through the side wall of the base box; two limiting grooves on one side of the base box; and a pull-out component installed on one side of the support plate. In this utility model, a motor drives the nozzle to rotate and spray, preventing the gears from getting damp while ensuring uniform humidification of the sand and gravel inside. Simultaneously, the humidified sand and gravel inside the storage tanks falls out for subsequent processing.

Description

Technical Field

[0001] This utility model relates to the field of civil engineering construction technology, and in particular to a reciprocating civil engineering construction sand and gravel humidification device. Background Technology

[0002] The sand and gravel humidification device for civil construction is mainly used for rapid humidification of sand and gravel on construction sites. It achieves uniform humidification through automated equipment, eliminating the need for manual operation with hand-held water hoses, significantly improving work efficiency and saving manpower. Its core function lies in the fact that the device uses a hydraulic cylinder to drive the sand and gravel cylinder up and down, working in conjunction with nozzles to evenly spray water, ensuring that the sand and gravel piled at the bottom are also fully humidified, avoiding uneven humidification.

[0003] In the prior art, such as Chinese Patent No. CN214739966U, a humidification device for sand and gravel in civil construction includes a support frame. Its features include: the support frame is fixedly connected to a bracket; the bracket is fixedly connected to a triangular block; the triangular block is fixedly connected to a round rod; the round rod is fixedly connected to a set of water pipes evenly distributed along the circumference; each water pipe is fixedly connected to a set of evenly distributed nozzles; and the support frame is fixedly connected to a humidification mechanism. This utility model relates to the field of building equipment, specifically to a humidification device for sand and gravel in civil construction. This utility model is a humidification device for sand and gravel in civil construction, which is beneficial for achieving humidification of sand and gravel in civil construction.

[0004] While the above solution has the advantages mentioned above, its disadvantage is that the design is not suitable for long-term use. This is because the gears of the device lack protection and are directly exposed under the water pipes. Under prolonged moisture, they are prone to corrosion, which can render the device inoperable. In addition, the lack of an automatic collection design after humidification increases the workload of the staff. Utility Model Content

[0005] The purpose of this invention is to solve the problem of insufficient gear protection in the existing technology, and at the same time, to solve the problem of lack of automatic sand and gravel collection.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a reciprocating civil engineering construction sand and gravel humidification device, comprising a base box, wherein two slots are formed on one side of the inner wall of the base box; the reciprocating civil engineering construction sand and gravel humidification device further comprises: Two storage buckets are installed on top of the base box, and the bottom of the storage buckets is connected to the top of the base box; A support column is installed on top of the base box and located between the two storage buckets; The humidifying component, located at the top of the column, can spray water to humidify the sand and gravel inside the two storage tanks; A support plate is slidably installed on the top of the inner wall of the base box and extends through the side wall of the base box; Two limiting grooves are provided on one side of the bottom box; A pull-out component, installed on one side of the support plate, can control the support plate to move horizontally and switch between two working states. In the first working state, it is located at the top of the inner wall of the bottom box to support the sand and gravel inside the storage tank. In the second working state, it moves to one side in a straight line so that the sand and gravel inside the storage tank can fall smoothly after being humidified, so as to facilitate subsequent processing.

[0007] In a preferred embodiment, the humidifying element includes: A double-layer protective plate is installed on the top of the column; The motor is mounted on top of the double-layer protective plate; The output shaft of the motor passes through the top of the double-layer protective plate.

[0008] The technical effect of adopting the above-mentioned further solution is that the motor provides driving force, causing the gear to rotate.

[0009] In a preferred embodiment, the humidifying element further includes: Gear 1 is installed at the bottom of the inner wall of the double-layer protective plate, and two gears 2 are also installed at the bottom of the inner wall of the double-layer protective plate; Two gears, number three, are installed on both sides of the bottom of the inner wall of the double-layer protective plate, and respectively mesh with the two gears, number two; The first gear is located between the two second gears and meshes with the two second gears.

[0010] The technical effect of adopting the above-mentioned further solution is that the gear one drives the two gears three to rotate through the meshing connection of the gear two.

[0011] In a preferred embodiment, the humidifying element further includes: Two nozzles are rotatably mounted on both sides of the bottom of the double-layer protective plate via a rotating shaft; The nozzle's rotating shaft passes through the bottom of the double-layer protective plate and is connected to the gear three.

[0012] The technical effect of adopting the above-mentioned further solution is that the rotation of the gear three drives the nozzle to rotate, making the spraying of the nozzle more uniform.

[0013] As a preferred embodiment, the reciprocating civil construction sand and gravel humidification device further includes: A water tank is installed on one side of the base tank; One water pipe is connected to the top of the water tank, and its other end is connected to one of the nozzles; The water tank has a water inlet on the top, which can replenish the humidifying water inside in a timely manner, and the water tank is equipped with a built-in water pump.

[0014] The technical effect of adopting the above-mentioned further solution is that the water is pumped into the water pipe by the built-in water pump of the water tank.

[0015] As a preferred embodiment, the reciprocating civil construction sand and gravel humidification device further includes: Water pipe two is connected to the side wall of water pipe one; The other end of the second water pipe is connected to another nozzle.

[0016] The technical effect of adopting the above-mentioned further solution is that part of the water flow entering the first water pipe is sprayed out from the nozzle, and the other part is transmitted to another nozzle through the second water pipe.

[0017] In a preferred embodiment, the pull-out component includes: The bracket is installed on one side of the inner wall of the base box and located at the bottom of the support plate; A rotating column is embedded in one side of the support plate; The rotating column penetrates one side of the bottom box.

[0018] The technical effect of adopting the above-mentioned further solution is that the bracket provides support for the support plate in the first working state.

[0019] In a preferred embodiment, the pull-out component further includes: An L-shaped rotating plate is movably embedded in the rotating column, and the other side of the L-shaped rotating plate extends out from one side of the rotating column, with a rotating block fixedly installed at its extended end; A limiting block is installed on one side of the L-shaped rotating plate; A spring is fitted onto the L-shaped rotating plate; The two ends of the spring are connected to one side of the L-shaped rotating plate and one side of the inner wall of the rotating column.

[0020] The technical effect of adopting the above-mentioned further solution is that the rotation of the rotating block is limited by the limiting block.

[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, when the motor is started, the gears begin to rotate. With gear two meshing with it, gear one drives gear three to rotate via gear two. Gear three then drives the nozzles to rotate. Humidifying water inside the tank, driven by the built-in water pump, is delivered to the two nozzles through water pipes one and two, and sprayed onto the sand and gravel inside the storage tank as the nozzles rotate. In this design, the motor-driven nozzles rotate and spray water onto the sand and gravel, preventing the gears from getting damp while ensuring uniform humidification of the sand and gravel inside.

[0022] In this invention, pressing the rotating block causes it to push the L-shaped rotating plate to one side. At this time, the limiting block is pulled out from the slot on one side of the inner wall of the bottom box, releasing the restriction on the rotation of the rotating block. Under this pushing force, the spring is in a compressed state. When the rotating block is rotated until the L-shaped rotating plate aligns with the limiting slot, the rotating block can be pulled out to drive the support plate to one side. In this design, the rotation of the rotating block is used to control the support plate to switch to a second working state, allowing the humidified sand and gravel inside the storage tank to fall out for subsequent processing. Attached Figure Description

[0023] Figure 1 A schematic diagram of the main structure of the reciprocating civil engineering sand and gravel humidification device provided by this utility model; Figure 2 A schematic diagram of the humidifying component structure of the reciprocating civil engineering sand and gravel humidification device provided by this utility model; Figure 3 A bottom view of the reciprocating civil engineering sand and gravel humidification device provided by this utility model; Figure 4 A schematic diagram of the bottom box structure of the reciprocating civil engineering sand and gravel humidification device provided by this utility model; Figure 5 A schematic diagram of the support plate structure of the reciprocating civil engineering sand and gravel humidification device provided by this utility model. Figure 6 A schematic diagram of the rotating block structure of the reciprocating civil engineering sand and gravel humidification device provided by this utility model. Figure 7 The reciprocating sand and gravel humidification device provided by this utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0024] Legend: 1. Base box; 101. Storage tank; 102. Column; 103. Double-layer protective plate; 104. Motor; 105. Gear 1; 106. Gear 2; 107. Gear 3; 108. Nozzle; 2. Water tank; 201. Water pipe 1; 202. Water pipe 2; 3. Support plate; 301. Bracket; 302. Rotating column; 303. L-shaped rotating plate; 304. Rotating block; 305. Limiting block; 306. Spring; 307. Limiting groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0026] Please see Figures 1-7 This embodiment provides a reciprocating sand and gravel humidification device that can spray evenly, and its specific concept is as follows: The reciprocating civil construction sand and gravel humidification device includes a base box 1, with two slots on one side of the inner wall of the base box 1. The reciprocating civil construction sand and gravel humidification device also includes two storage tanks 101, a column 102, and humidification components.

[0027] Two storage bins 101, which serve a storage function, are installed on the top of the base box 1, and the bottom of the storage bins 101 is connected to the top of the base box 1.

[0028] Meanwhile, the supporting column 102 is installed on the top of the base box 1 and located between the two storage buckets 101.

[0029] In addition, the humidifying element is located at the top of the column 102, which can spray water to humidify the sand and gravel inside the two storage tanks 101.

[0030] In this design, the reciprocating civil construction sand and gravel humidification device also includes: water tank 2, water pipe 1 201 and water pipe 2 202.

[0031] The auxiliary water tank 2 is installed on one side of the bottom tank 1.

[0032] Meanwhile, the water pipe 201, which plays a conductive role, is connected to the top of the water tank 2, and its other end is connected to one of the nozzles 108.

[0033] It should be noted that the top of water tank 2 has a water inlet, which can replenish the humidifying water inside in a timely manner, and water tank 2 is equipped with a built-in water pump.

[0034] It also includes a second water pipe 202 connected to the side wall of the first water pipe 201.

[0035] It should be noted that the other end of water pipe 202 is connected to another nozzle 108.

[0036] As examples, in this embodiment, the humidifying component includes: a double-layer protective plate 103, a motor 104, a gear 105, two gears 107, and two nozzles 108.

[0037] The double-layer protective plate 103, which plays a protective role, is installed on the top of the column 102.

[0038] Meanwhile, the motor 104 that provides driving force is mounted on top of the double-layer protective plate 103.

[0039] It should be noted that the output shaft of motor 104 passes through the top of the double-layer protective plate 103.

[0040] In addition, a gear 105 that rotates is installed at the bottom of the inner wall of the double-layer protective plate 103, and two gears 106 are also installed at the bottom of the inner wall of the double-layer protective plate 103.

[0041] At the same time, two gears 107 are installed on both sides of the bottom of the inner wall of the double-layer protective plate 103, and respectively mesh with two gears 106.

[0042] It should be noted that gear 105 is located between the two gears 106 and meshes with the two gears 106.

[0043] Based on this, the two nozzles 108 that perform the spraying function are respectively installed on both sides of the bottom of the double-layer protective plate 103 via a rotating shaft.

[0044] It should be noted that the rotating shaft of the nozzle 108 passes through the bottom of the double-layer protective plate 103 and is connected to the gear 3 107.

[0045] In this embodiment, the motor 104 is started. Driven by the motor 104, gear 105 starts to rotate. Under the condition that gear 2 106 meshes with it, gear 105 drives gear 3 107 to rotate through gear 2 106. Gear 3 107 then drives the nozzle 108 to rotate. The humidifying water inside the water tank 2 is driven by the built-in water pump and enters the two nozzles 108 through water pipe 1 201 and water pipe 2 202. Under the rotation of the nozzles 108, it is sprayed onto the sand and gravel inside the storage tank 101. Example 2

[0046] Please see Figures 1-5 Based on Example 1, this example provides a reciprocating sand and gravel humidification device for automatic collection of sand and gravel in civil construction. The specific concept is as follows: The reciprocating civil engineering sand and gravel humidification device also includes: support plate 3, two limiting grooves 307 and pull-out component.

[0047] The support plate 3, which provides support, is slidably installed on the top of the inner wall of the base box 1 and extends through the side wall of the base box 1.

[0048] Meanwhile, two limiting grooves 307, which play an auxiliary role, are opened on one side of the bottom box 1.

[0049] In addition, a pull-out component is installed on one side of the support plate 3, which can control the support plate 3 to move in the horizontal direction and switch between two working states. In the first working state, it is located at the top of the inner wall of the bottom box 1 to support the sand and gravel inside the storage tank 101. In the second working state, it moves to one side in a straight line so that the sand and gravel inside the storage tank 101 can fall smoothly after being humidified, so as to facilitate subsequent processing.

[0050] As examples, in this embodiment, the pull-out component includes: a bracket 301, a rotating column 302, an L-shaped rotating plate 303, a limiting block 305, and a spring 306.

[0051] The support bracket 301, which plays a supporting role, is installed on one side of the inner wall of the base box 1 and is located at the bottom of the support plate 3.

[0052] Meanwhile, the rotating column 302, which plays a rotating role, is embedded in one side of the support plate 3.

[0053] At this moment, the rotating column 302 penetrates one side of the bottom box 1.

[0054] In this design, an L-shaped rotating plate 303 is also incorporated into the rotating column 302. The other side of the L-shaped rotating plate 303 extends out from one side of the rotating column 302, and a rotating block 304 is fixedly installed at its extended end.

[0055] In addition, a limiting block 305, which serves as a limit, is installed on one side of the L-shaped rotating plate 303.

[0056] Meanwhile, the spring 306, which provides elasticity, is fitted onto the L-shaped rotating plate 303.

[0057] It should be noted that the two ends of the spring 306 are connected to one side of the L-shaped rotating plate 303 and one side of the inner wall of the rotating column 302.

[0058] In this embodiment, pressing the rotating block 304 causes the rotating block 304 to push the L-shaped rotating plate 303 to move to one side. At this time, the limiting block 305 is pulled out from the slot on one side of the inner wall of the bottom box 1, releasing the limitation on the rotation of the rotating block 304. Under this pushing force, the spring 306 is in a compressed state. When the rotating block 304 is rotated until the L-shaped rotating plate 303 corresponds to the limiting groove 307, the rotating block 304 can be pulled out to drive the support plate 3 to move to one side.

[0059] Furthermore, it should be noted that in the above embodiments, the reciprocating civil construction sand and gravel humidification device may also include a battery pack, which provides power to the electronic devices involved in the reciprocating civil construction sand and gravel humidification device, such as the motor 104. Its circuit is connected using existing conventional connection methods, which will not be described in detail here.

[0060] Working principle: When staff need to humidify the sand and gravel, they pour the dry sand and gravel into the storage tank 101. At this time, the motor 104 is started, and the built-in water pump inside the water tank 2 is activated. The water in the water tank 2 is pumped into the first water pipe 201, and a portion of the water flows from the first water pipe 201 into the second water pipe 202. In this state, the water in the first water pipe 201 and the second water pipe 202 is sprayed out from the two nozzles 108 respectively. The start of the motor 104 drives the first gear 105 to rotate, and the rotation of the first gear 105 drives the two second gears 106 to rotate. With the meshing of the second gear 106 and the third gear 107, the third gear 107 rotates accordingly, driving the nozzles 108 to rotate. When the nozzles 108 are rotating, they spray water into the storage tank 101, making the sand and gravel inside the storage tank 101 more evenly distributed.

[0061] After humidification, manually press the rotating block 304. The rotating block 304 drives the L-shaped rotating plate 303 to move to one side. The limiting block 305 is pulled out from the slot on one side of the inner wall of the bottom box 1 in this movement state. The spring 306 is compressed to one side in this state. At this time, the rotating block 304 can be rotated. The rotating block 304 drives the L-shaped rotating plate 303 to rotate synchronously. When the rotating block 304 is aligned with the direction of the limiting groove 307, the support plate 3 can be manually pulled out to one side in the horizontal direction. At this time, the bottom of the storage tank 101 loses its support force, and the sand and gravel that have been humidified inside fall out from the bottom for subsequent use. Then the support plate 3 can be reset to add new dry sand and gravel into the storage tank 101 to achieve the effect of reciprocating humidification.

[0062] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0063] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A reciprocating type sand and stone humidifying device for civil construction, comprising a bottom box (1), two slot holes are formed on one side of the inner wall of the bottom box (1), characterized in that, The reciprocating civil engineering sand and gravel humidification device also includes: Two storage buckets (101) are installed on top of the base box (1), and the bottom of the storage buckets (101) is connected to the top of the base box (1); A column (102) is installed on top of the base box (1) and located between the two storage buckets (101); The humidifying component, located at the top of the column (102), can spray water to humidify the sand and gravel inside the two storage tanks (101); The support plate (3) is slidably installed on the top of the inner wall of the bottom box (1) and penetrates the side wall of the bottom box (1); Two limiting grooves (307) are provided on one side of the bottom box (1); The pull-out component is installed on one side of the support plate (3) and can control the support plate (3) to move in the horizontal direction and switch between two working states. In the first working state, it is located at the top of the inner wall of the bottom box (1) to support the sand and gravel inside the storage tank (101). In the second working state, it moves to one side in a straight line so that the sand and gravel inside the storage tank (101) can fall smoothly after being humidified, so as to facilitate subsequent processing.

2. The reciprocating civil construction sand and gravel humidification device according to claim 1, characterized in that, The humidifying component includes: A double-layer protective plate (103) is installed on the top of the column (102); The motor (104) is mounted on top of the double-layer protective plate (103); The output shaft of the motor (104) passes through the top of the double-layer protective plate (103).

3. The reciprocating civil construction sand and gravel humidification device according to claim 2, characterized in that, The humidifying component also includes: Gear 1 (105) is installed at the bottom of the inner wall of the double-layer protective plate (103), and two gears 2 (106) are also installed at the bottom of the inner wall of the double-layer protective plate (103). Two gears (107) are installed on both sides of the bottom of the inner wall of the double-layer protective plate (103) and mesh with two gears (106) respectively; Among them, the first gear (105) is located between the two second gears (106) and meshes with the two second gears (106).

4. The reciprocating civil construction sand and gravel humidification device according to claim 3, characterized in that, The humidifying component also includes: Two nozzles (108) are respectively mounted on both sides of the bottom of the double-layer protective plate (103) via a rotating shaft; The rotating shaft of the nozzle (108) passes through the bottom of the double-layer protective plate (103) and is connected to the gear three (107).

5. The reciprocating civil construction sand and gravel humidification device according to claim 4, characterized in that, The reciprocating civil engineering sand and gravel humidification device also includes: A water tank (2) is installed on one side of the base tank (1); Water pipe 1 (201) is connected to the top of the water tank (2), and its other end is connected to one of the nozzles (108). The water tank (2) has a water inlet on the top, which can replenish the humidifying water inside in a timely manner, and the water tank (2) is equipped with a built-in water pump.

6. The reciprocating civil construction sand and gravel humidification device according to claim 5, characterized in that, The reciprocating sand and gravel humidification device for civil engineering construction also includes: Water pipe two (202) is connected to the side wall of water pipe one (201); The other end of the second water pipe (202) is connected to another nozzle (108).

7. The reciprocating sand and gravel humidification device for civil construction according to claim 1, characterized in that, The pull-out component includes: The bracket (301) is installed on one side of the inner wall of the base box (1) and located at the bottom of the support plate (3); A rotating column (302) is embedded in one side of the support plate (3); The rotating column (302) penetrates one side of the bottom box (1).

8. The reciprocating civil construction sand and gravel humidification device according to claim 7, characterized in that, The pull-out component also includes: The L-shaped rotating plate (303) is movably embedded in the rotating column (302). The other side of the L-shaped rotating plate (303) extends out from one side of the rotating column (302), and a rotating block (304) is fixedly installed at its extended end. A limiting block (305) is installed on one side of the L-shaped rotating plate (303); A spring (306) is sleeved on the L-shaped rotating plate (303); The two ends of the spring (306) are connected to one side of the L-shaped rotating plate (303) and one side of the inner wall of the rotating column (302).

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