Warning device for construction of full-slewing drilling machine

Abstract

The warning device comprises a U-shaped supporting plate, the right side, the rear side and the front side of the U-shaped supporting plate are each provided with a groove, the bottom of each groove is provided with an opening, and waterproof warning signs are fixed to the side walls of the grooves through double-faced adhesive tape in an adhering mode. And a water tank is fixedly connected among the front side inner wall, the rear side inner wall and the right side inner wall of the U-shaped supporting plate, universal wheels with locks are rotationally installed at the four corners of the bottom of the water tank, and a top plate is fixedly installed at the top of the U-shaped supporting plate. By arranging a series of structures, spraying dust suppression work can be assisted while safety warning is conducted on a construction area of the full-slewing drilling machine, the environmental protection effect of a construction site is improved, the solar panel and the three waterproof warning signs can be conveniently and automatically flushed, cleaned and dedusted at regular time, and the working efficiency is improved. Dust coverage is prevented from affecting the power storage effect and the watching effect, the using effect is improved, and solar energy can be utilized for wiring-free power storage and supply work.

Description

Technical Field

[0001] The utility model relates to the technical field of construction of full - rotation drilling rigs, and specifically relates to a warning device for construction of full - rotation drilling rigs. Background Technique

[0002] The rotary drilling rig is driven by a power device to drive the rotary device of the drilling rig to rotate, thereby driving the drill pipe with a drill bit to rotate. During the hole - forming process, a steel casing is used for retaining wall protection. It has the characteristics of good pile - forming quality, no mud pollution, and reduced concrete filling coefficient, and effectively solves the construction of complex terrains such as urban high - filled areas and karst landforms. To sum up, the problems existing in the prior art are: the construction environment of the full - rotation drilling rig is relatively complex, there are many potential safety hazards, and the warning device plays an indispensable role in maintaining safety.

[0003] It can be known from the retrieval report of the novelty - searching agency that the patent with publication number CN218466388U discloses a warning device for construction of full - rotation drilling rigs, which includes a warning sign and a slogan sign. The front side of the warning sign is movably connected to the rear side of the slogan sign. Device holes are respectively opened on the left and right sides of the front side of the slogan sign, and a device shell is fixedly connected to the inner cavity of the device hole.

[0004] The warning device for construction of full - rotation drilling rigs disclosed above can carry out warning work at the construction site of the full - rotation drilling rig through the provided warning sign and slogan sign, and is convenient for replacing the slogan sign to carry out different types of warning work. However, there are the following deficiencies in use: 1. It only has a warning function. It is inevitable that there will be a large amount of dust - raising phenomenon at the construction site of the full - rotation drilling rig, lacking the function of assisting in dust suppression at the site, and the function is single; 2. The on - site dust is easily adhered to and covered on the warning sign, causing blockage and affecting the viewing of personnel, and it cannot automatically clean and remove dust from the warning sign. In view of this, this application proposes a warning device for construction of full - rotation drilling rigs to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a warning device for construction of full - rotation drilling rigs to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A warning device for construction of full - rotation drilling rigs includes a U - shaped support plate. Grooves with an open bottom are provided on the right, rear, and front sides of the U - shaped support plate. Waterproof warning signs are fixedly adhered to the side walls of the grooves through double - sided tape.

[0007] A water tank is fixedly connected between the front inner wall, rear inner wall and right inner wall of the U-shaped support plate. Universal lockable wheels are rotatably installed at the four corners of the bottom of the water tank. A top plate is fixedly installed at the top of the U-shaped support plate. An inclined solar panel is fixedly installed at the top of the top plate. A storage battery electrically connected to the solar panel is fixedly installed at the right side of the top of the water tank. An inverter is fixedly connected and electrically connected to the left side of the storage battery. A timing controller is fixedly installed at the top of the storage battery. A water pump is fixedly installed at the top of the water tank. The water inlet of the water pump extends into the water tank and is fixedly connected and communicated with a water suction pipe. The water outlet of the water pump is fixedly connected and communicated with a switching water supply assembly electrically connected to the timing controller. The left end of the switching water supply assembly is fixedly connected and communicated with a spray dust suppression assembly. The right end of the switching water supply assembly is fixedly connected and communicated with a water distribution box. Spray cleaning assemblies are arranged above the three waterproof warning signs and at the upper right of the solar panel. One side of the four spray cleaning assemblies close to the water distribution box is fixedly connected and communicated with the water distribution box. The switching water supply assembly, the water pump and the timing controller are all electrically connected to the inverter. The switching water supply assembly is used for water supply work when the water pump is started. The spray dust suppression assembly is used for spraying and dust suppression in the construction area of the drill when water is supplied. The switching water supply assembly is also used to be controlled by the timing controller to switch to supply water into the water distribution box at regular intervals. The spray cleaning assemblies are used to flush and clean the solar panel and the three waterproof warning signs respectively when water is supplied into the water distribution box, so as to prevent dust coverage from affecting the power storage effect and viewing effect.

[0008] Preferably, the switching water supply assembly includes a tee pipe fixedly connected to the water outlet of the water pump. A first solenoid valve is fixedly connected to the left end of the tee pipe. A second solenoid valve is fixedly connected to the right end of the tee pipe. The right end of the second solenoid valve is fixedly connected and communicated with the left side of the water distribution box. Both the first solenoid valve and the second solenoid valve are electrically connected to the timing controller and the inverter.

[0009] Preferably, the spray dust suppression assembly includes a first circular pipe fixedly connected to the left side of the first solenoid valve. The front end and the rear end of the first circular pipe are both arranged in a sealed structure. The first circular pipe is fixedly connected between the front and rear inner walls of the U-shaped support plate. A plurality of upwardly inclined atomizing nozzles are fixedly connected to the left side of the first circular pipe.

[0010] Preferably, the spray cleaning assembly includes a second circular pipe with both ends in a sealed structure. The three side tops of the U-shaped support plate are respectively fixedly connected to the outer sides of the corresponding second circular pipes. The upper second circular pipe is located at the upper right of the solar panel. A plurality of inclined spray heads are fixedly connected to the left side of the upper second circular pipe and the bottom of the three lower second circular pipes. The solar panel and the three waterproof warning signs are respectively matched with the corresponding spray heads. A water pipe is fixedly connected and communicated between the side of the second circular pipe close to the water distribution box and the water distribution box. The U-shaped support plate is fixedly sleeved on the three lower water pipes. The top plate is fixedly sleeved on the upper water pipe.

[0011] Preferably, a reflective warning sign and a safety slogan for drilling rig construction are provided on the outer side of the waterproof warning sign. The safety slogan for drilling rig construction can be a slogan related to the safety construction and maintenance of the full-rotation drilling rig, such as "Drilling rig construction area, do not enter danger".

[0012] Preferably, a water adding pipe is fixedly connected and communicated at the left top of the water tank.

[0013] Preferably, support rods are fixedly connected to the right rear, rear and front sides of the top of the U-shaped support plate, and the tops of the three support rods are fixedly connected to the bottom of the top plate.

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

[0015] 1. By cooperating with the U-shaped plate and the three waterproof warning signs, the effect of having waterproof warning signs in three directions can be formed, which is convenient for external personnel to watch in time from different angles, improving the warning effect. Moreover, the method of bonding with double-sided tape allows personnel to remove and replace the waterproof warning signs according to warning needs in the future;

[0016] 2. By cooperating with the water pump, water tank, switching water passage component and spray dust suppression component, it is convenient to assist in spray dust suppression in the construction area of the full-rotation drilling rig, improving the environmental protection effect of the construction site;

[0017] 3. By cooperating with the timing controller, switching water passage component, water distribution box, solar panel and spray cleaning component, the effect of synchronously flushing, cleaning and removing dust from the solar panel and the three waterproof warning signs can be achieved regularly and automatically, preventing dust coverage from affecting the power storage effect and viewing effect, and improving the use effect;

[0018] 4. By setting the solar panel, storage battery and inverter, it is possible to carry out power storage and power supply work without wiring by using solar energy.

[0019] By setting a series of structures, the present utility model can carry out auxiliary spray dust suppression work while warning the safety of the construction area of the full-rotation drilling rig, improving the environmental protection effect of the construction site, and facilitating the regular and automatic synchronous flushing, cleaning and removing dust from the solar panel and the three waterproof warning signs, preventing dust coverage from affecting the power storage effect and viewing effect, improving the use effect, and being able to carry out power storage and power supply work without wiring by using solar energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of a warning device for full-rotation drilling rig construction proposed by the present utility model;

[0021] Figure 2 is Figure 1 the left view structural schematic diagram of

[0022] Figure 3The figure is a schematic front sectional view of a warning device for the construction of a full-rotation drilling rig proposed by the present utility model;

[0023] Figure 4 It is Figure 3 a schematic enlarged view of part A in

[0024] In the figure: 1, U-shaped support plate; 101, waterproof warning sign; 2, water tank; 3, top plate; 4, solar panel; 5, storage battery; 6, water pump; 7, three-way pipe; 8, first solenoid valve; 9, first circular pipe; 10, atomizing nozzle; 11, timing controller; 12, second solenoid valve; 13, water distribution box; 14, water pipe; 15, second circular pipe; 16, sprinkler head. Specific embodiments

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

[0026] As Figures 1 to 4 shown, a warning device for the construction of a full-rotation drilling rig proposed in this embodiment includes a U-shaped support plate 1. Grooves with open bottoms are provided on the right, rear, and front sides of the U-shaped support plate 1. A waterproof warning sign 101 is fixedly adhered to the side wall of the groove through double-sided tape. A reflective warning sign and a safety slogan for drilling rig construction are provided on the outer side of the waterproof warning sign 101. By the way that the waterproof warning sign 101 is adhesively fixed to the side wall of the groove through double-sided tape, subsequent personnel can remove the waterproof warning sign 101 for replacement according to the work warning requirements. The safety slogan for drilling rig construction can be a slogan related to the safety construction and maintenance of the full-rotation drilling rig, such as "Drilling rig construction area, do not enter danger";

[0027] A water tank 2 is fixedly connected between the front inner wall, the rear inner wall and the right inner wall of the U-shaped support plate 1. A water inlet pipe is connected and fixed to the left top of the water tank 2. Universal wheels with locks are rotatably installed at the four corners of the bottom of the water tank 2. A top plate 3 is fixedly installed at the top of the U-shaped support plate 1. Among them, support rods are fixedly connected to the right side, the rear side and the front side of the top of the U-shaped support plate 1. The tops of the three support rods are fixedly connected to the bottom of the top plate 3, which has an effect of fixedly supporting the top plate 3. An inclined solar panel 4 is fixedly installed at the top of the top plate 3. A storage battery 5 electrically connected to the solar panel 4 is fixedly installed on the right side of the top of the water tank 2. An inverter is fixedly connected and electrically connected to the left side of the storage battery 5. A timing controller 11 is fixedly installed on the top of the storage battery 5. A water pump 6 is fixedly installed on the top of the water tank 2. The water inlet of the water pump 6 extends into the water tank 2 and is connected and fixed with a water suction pipe. The water outlet of the water pump 6 is connected and fixed with a switching water supply assembly electrically connected to the timing controller 11. The left end of the switching water supply assembly is connected and fixed with a spray dust suppression assembly. The right end of the switching water supply assembly is connected and fixed with a water distribution box 13. Above the three waterproof warning signs 101 and on the upper right of the solar panel 4, spray cleaning assemblies are provided. One side of the four spray cleaning assemblies close to the water distribution box 13 is connected and fixed with the water distribution box 13. The switching water supply assembly, the water pump 6 and the timing controller 11 are all electrically connected to the inverter. The switching water supply assembly is used for water supply work when the water pump 6 is started. The spray dust suppression assembly is used for spraying and dust suppression in the construction area of the drill rig during water supply. The switching water supply assembly is also used to be controlled by the timing controller 11 to switch to supply water into the water distribution box 13 at a fixed time. The spray cleaning assemblies are used to flush and clean the solar panel 4 and the three waterproof warning signs 101 respectively when water is supplied into the water distribution box 13, preventing dust coverage from affecting the power storage effect and the viewing effect. The provided solar panel 4 is used to convert solar energy into electrical energy and store it in the storage battery 5. The provided inverter is used to convert direct current into alternating current for power supply work.

[0028] Specifically, the water switching component includes a tee pipe 7 connected and fixed to the water outlet of the water pump 6. The left end of the tee pipe 7 is connected and fixed with a first solenoid valve 8, and the right end of the tee pipe 7 is connected and fixed with a second solenoid valve 12. The right end of the second solenoid valve 12 is connected and fixed to the left side of the water distribution box 13. Both the first solenoid valve 8 and the second solenoid valve 12 are electrically connected to the timing controller 11 and the inverter. The configured tee pipe 7, first solenoid valve 8 and second solenoid valve 12 cooperate. According to the requirements of cleaning the site environment, the timing controller 11 is used to preset the opening and closing time and interval of the second solenoid valve 12, and it is preset that when the second solenoid valve 12 is controlled to open, the first solenoid valve 8 is controlled to close, and when the second solenoid valve 12 is controlled to close, the first solenoid valve 8 is controlled to open. Under normal conditions, the first solenoid valve 8 is open, and the water pump 6 pumps the water in the water tank 2 and pumps it into the tee pipe 7. The water passes out to the left through the first solenoid valve 8. When the cleaning time is reached, the timing controller 11 controls the second solenoid valve 12 to open and controls the first solenoid valve 8 to close. At this time, the water is changed to flow into the water distribution box 13 through the second solenoid valve 12. After the set start interval time is reached, the timing controller 11 controls the second solenoid valve 12 to close and controls the first solenoid valve 8 to open, achieving the effect of automatically switching the water flow direction at regular intervals.

[0029] Furthermore, the spray dust suppression component includes a first circular pipe 9 connected and fixed to the left side of the first solenoid valve 8. The front end and the rear end of the first circular pipe 9 are both provided with a sealing structure. The first circular pipe 9 is fixedly connected between the front and rear inner walls of the U-shaped support plate 1. The left side of the first circular pipe 9 is connected and fixed with a plurality of upwardly inclined atomizing nozzles 10. The configured first circular pipe 9 and atomizing nozzles 10 cooperate. The water passing out to the left through the first solenoid valve 8 enters the first circular pipe 9, and then sprays and suppresses dust upward to the left through the plurality of atomizing nozzles 10, achieving the effect of suppressing dust in the construction area of the full rotary drill rig and improving the environmental protection effect of the construction site.

[0030] Further, the scattered spraying and cleaning assembly includes a second circular tube 15 with plugging structures at both ends. The three top sides of the U-shaped support plate 1 are respectively fixedly connected to the outer sides of the corresponding second circular tubes 15. The upper second circular tube 15 is located at the upper right of the solar panel 4. A plurality of inclined spraying heads 16 are fixedly connected to the bottoms of the left side of the upper second circular tube 15 and the three second circular tubes 15 below. The solar panel 4 and the three waterproof warning signs 101 respectively cooperate with the corresponding spraying heads 16. A water pipe 14 is fixedly connected and communicated between the side of the second circular tube 15 close to the water distribution box 13 and the water distribution box 13. The U-shaped support plate 1 is fixedly sleeved on the three water pipes 14 below. The top plate 3 is fixedly sleeved on the upper water pipe 14. Among them, a vertical through hole fixedly connected to the outer side of the upper water pipe 14 is opened at the top of the top plate 3; the second circular tube 15, the spraying head 16 and the water pipe 14 are arranged in cooperation. The water fed into the water distribution box 13 is split into four second circular tubes 15 through the four water pipes 14. The water in the three second circular tubes 15 below is respectively sprayed downward through the corresponding spraying heads 16 to wash, clean and remove dust from the waterproof warning signs 101. The water in the upper second circular tube 15 is sprayed leftward through the corresponding spraying head 16 to wash, clean and remove dust from the top of the solar panel 4, achieving the effect of synchronously washing, cleaning and removing dust from the solar panel 4 and the three waterproof warning signs 101, preventing dust coverage from affecting the power storage effect and viewing effect, and improving the use effect.

[0031] The usage method of this embodiment is as follows: supported by the U-shaped support plate 1, when in use, the side without the waterproof warning sign 101 is oriented towards the construction area of the full rotation drill rig. The waterproof warning signs 101 are pasted on the three sides of the U-shaped support plate 1 through double-sided tape, which is convenient for external personnel to view in time from different angles, improving the warning effect. And the method of bonding with double-sided tape allows personnel to remove the waterproof warning signs 101 for replacement according to warning requirements later;

[0032] The solar energy is converted into electric energy by the solar panel 4 and stored in the storage battery 5. The direct current is converted into alternating current by the inverter for power supply work. The opening and closing time and interval of the second solenoid valve 12 are preset in advance by the timing controller 11 according to the cleaning site environment requirements, and it is preset to control the first solenoid valve 8 to close when the second solenoid valve 12 is opened, and to control the first solenoid valve 8 to open when the second solenoid valve 12 is closed. Under normal conditions, the first solenoid valve 8 is open. The operator turns on the water pump 6, which pumps the water in the water tank 2 through the suction pipe. The water passes through the first solenoid valve 8 and exits to the left into the first circular tube 9, and then sprays and suppresses dust upward to the left through the plurality of atomizing nozzles 10, achieving the effect of auxiliary spray dust suppression in the construction area of the full rotation drill rig and improving the environmental protection effect of the construction site;

[0033] When the preset cleaning time is reached, the timing controller 11 controls the second solenoid valve 12 to open and the first solenoid valve 8 to close. At this time, the water is changed to flow through the second solenoid valve 12 into the water distribution box 13. The water supplied into the water distribution box 13 is divided into four second circular tubes 15 through four water pipes 14. The water in the three second circular tubes 15 located below is respectively ejected downward through the corresponding spray heads 16 to wash, clean and remove dust from the waterproof warning sign 101. The water in the second circular tube 15 located above is ejected to the left through the corresponding spray head 16 to wash, clean and remove dust from the top of the solar panel 4. After the set start interval time is reached, the timing controller 11 controls the second solenoid valve 12 to close and the first solenoid valve 8 to open, and it changes back to the spray dust suppression state again, waiting for the next timing cleaning time to perform the switching cleaning work again, realizing the effect of synchronously washing, cleaning and removing dust from the solar panel 4 and the three waterproof warning signs 101 regularly and automatically, preventing dust coverage from affecting the power storage effect and viewing effect, and improving the use effect.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A warning device for the construction of a full-rotation drilling rig, comprising a U-shaped support plate (1), characterized in that: On the right side, rear side, and front side of the U-shaped support plate (1), grooves with an open bottom are provided, and waterproof warning signs (101) are fixedly adhered to the side walls of the grooves with double-sided tape; A water tank (2) is fixedly connected between the front inner wall, rear inner wall, and right inner wall of the U-shaped support plate (1). Lockable universal wheels are rotatably installed at the four corners of the bottom of the water tank (2). A top plate (3) is fixedly installed on the top of the U-shaped support plate (1). An inclined solar panel (4) is fixedly installed on the top of the top plate (3). A storage battery (5) electrically connected to the solar panel (4) is fixedly installed on the upper right side of the water tank (2). An inverter is fixedly connected and electrically connected to the left side of the storage battery (5). A timing controller (11) is fixedly installed on the top of the storage battery (5). A water pump (6) is fixedly installed on the top of the water tank (2). The water inlet of the water pump (6) extends into the water tank (2) and is fixedly connected and communicated with a suction pipe. The water outlet of the water pump (6) is fixedly connected and communicated with a switching water passage component electrically connected to the timing controller (11). The left end of the switching water passage component is fixedly connected and communicated with a spray dust suppression component. The right end of the switching water passage component is fixedly connected and communicated with a water distribution box (13). Above the three waterproof warning signs (101) and in the upper right of the solar panel (4), spray cleaning components are provided. One side of the four spray cleaning components close to the water distribution box (13) is fixedly connected and communicated with the water distribution box (13). The switching water passage component, the water pump (6), and the timing controller (11) are all electrically connected to the inverter.

2. The warning device for the construction of a full-rotation drilling rig according to claim 1, characterized in that: The switching water passage component includes a tee pipe (7) fixedly connected to the water outlet of the water pump (6). The left end of the tee pipe (7) is fixedly connected and communicated with a first solenoid valve (8). The right end of the tee pipe (7) is fixedly connected and communicated with a second solenoid valve (12). The right end of the second solenoid valve (12) is fixedly connected and communicated with the left side of the water distribution box (13). The first solenoid valve (8) and the second solenoid valve (12) are both electrically connected to the timing controller (11) and the inverter.

3. The warning device for the construction of a full-rotation drilling rig according to claim 2, characterized in that: The spray dust suppression component includes a first circular pipe (9) fixedly connected to the left side of the first solenoid valve (8). The front end and the rear end of the first circular pipe (9) are both in a sealed structure. The first circular pipe (9) is fixedly connected between the front and rear inner walls of the U-shaped support plate (1). A plurality of upwardly inclined atomizing nozzles (10) are fixedly connected and communicated with the left side of the first circular pipe (9).

4. The warning device for the construction of a full-rotation drilling rig according to claim 1, wherein: The spray cleaning assembly includes a second circular pipe (15) with plugging structures at both ends. The three top sides of the U-shaped support plate (1) are fixedly connected to the outer sides of the corresponding second circular pipes (15). The upper second circular pipe (15) is located in the upper right of the solar panel (4). A plurality of inclined spray heads (16) are fixedly connected to the bottom of the left side of the upper second circular pipe (15) and the bottoms of the three second circular pipes (15) below. The solar panel (4) and the three waterproof warning signs (101) are respectively matched with the corresponding spray heads (16). A water pipe (14) is fixedly connected and communicated between the side of the second circular pipe (15) close to the water distribution box (13) and the water distribution box (13). The U-shaped support plate (1) is fixedly sleeved on the three water pipes (14) below, and the top plate (3) is fixedly sleeved on the water pipe (14) above.

5. The warning device for the construction of a full-rotation drilling rig according to claim 1, characterized in that: A reflective warning sign and a safety slogan for drilling construction are provided on the outer side of the waterproof warning sign (101).

6. The warning device for the construction of a full-rotation drilling rig according to claim 1, characterized in that: A water filling pipe is fixedly connected and communicated to the top left side of the water tank (2).

7. The warning device for the construction of a full-rotation drilling rig according to claim 1, characterized in that: Support rods are fixedly connected to the top right side, the top rear side, and the top front side of the U-shaped support plate (1). The tops of the three support rods are fixedly connected to the bottom of the top plate (3).

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