Dustproof bridge construction drilling device

Abstract

The utility model relates to the technical field of bridge construction, and discloses a dustproof bridge construction drilling device which comprises a bottom plate, a drilling assembly is installed at the top of the bottom plate, and a dust falling assembly is installed at the top of the bottom plate. The drilling assembly comprises an electric push rod fixedly connected with the top of the bottom plate, the top of the electric push rod is fixedly connected with a moving plate, the top of the moving plate is fixedly connected with a drilling mechanism body, the right side of the drilling mechanism body is fixedly connected with an air cylinder, and the right side of the air cylinder is rotationally connected with a drill bit. And the dust falling assembly comprises a dust suction hood fixedly connected with the right side of the drilling mechanism body, the top of the dust suction hood is fixedly connected with a communicating pipe, and the top of the bottom plate is fixedly connected with a water tank. According to the dustproof drilling device for bridge construction, dust generated during drilling can be rapidly sucked in, water and the dust are dissolved in a clear water spraying mode, and therefore dust falling treatment can be effectively conducted on the dust.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge construction, in particular to a dustproof bridge construction drilling device. Background Art

[0002] With the development of my country's economy, various infrastructure constructions are constantly being improved. However, highway bridges are the top priority of infrastructure construction. During the construction of bridges, it is often necessary to drill holes in the bridges, and drilling devices are required during the drilling work.

[0003] Although the emergence of drilling devices has facilitated people's daily use, the existing drilling devices still have certain defects when in use. For example, the existing bridge drilling devices are generally difficult to move. When drilling, the device needs to be moved to adjust the position of the drill bit, which is inconvenient to operate and brings certain inconvenience to the user. At the same time, a large amount of dust will be generated during the drilling process, and this dust will not only pollute the environment but also be inhaled into the human body by the drilling workers, causing unnecessary physical harm. In addition, the existing dust prevention equipment is too simple and cannot quickly reduce and absorb the dust, which affects the health of the construction workers, thereby reducing the practicability of the drilling tool. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a dust-proof bridge construction drilling device, which has the advantages of being able to quickly draw in and degrade the dust generated during drilling, and solves the problem that the dust suction equipment of the existing drilling device is too simple, and dust is easily flying around during use. When the dust is inhaled into the body of the staff, it affects the health of the staff.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of being able to quickly draw in and degrade the dust generated during drilling, the utility model provides the following technical solution: a dustproof bridge construction drilling device, comprising a bottom plate, a drilling assembly is installed on the top of the bottom plate, and a dust reduction assembly is installed on the top of the bottom plate;

[0008] The drilling assembly comprises an electric push rod fixedly connected to the top of the bottom plate, a moving plate fixedly connected to the top of the electric push rod, a drilling mechanism body fixedly connected to the top of the moving plate, a cylinder fixedly connected to the right side of the drilling mechanism body, and a drill bit rotatably connected to the right side of the cylinder;

[0009] The dust reduction assembly includes a dust hood fixedly connected to the right side of the drilling mechanism body, a connecting pipe fixedly connected to the top of the dust hood, a water tank fixedly connected to the top of the base plate, a water pump fixedly connected to the inner bottom wall of the water tank, an exhaust fan fixedly connected to the top of the water tank, a dust outlet pipe fixedly connected to the left side of the exhaust fan, a dust reduction box fixedly connected to the left side of the water tank, a water outlet pipe fixedly connected to the left side of the water pump, a straight pipe fixedly connected to the left side of the water outlet pipe, sprinkler heads arranged equidistantly fixedly connected to the bottom of the straight pipe, and a fixing rod fixedly connected to the inner left side wall of the dust reduction box.

[0010] Furthermore, the four bottom corners of the bottom plate are fixedly connected with universal wheels, and the diameter of the dust hood is twice the diameter of the cylinder.

[0011] Furthermore, a connecting hole for connecting with a connecting pipe is provided on the top of the dust hood, and the left side of the connecting pipe is connected with the right side of the exhaust fan.

[0012] Furthermore, the bottom of the dust outlet pipe is located inside the dust reduction box, and the top of the water tank is fixedly connected with a water inlet pipe.

[0013] Furthermore, the right end of the fixing rod is fixedly connected to the left side of the water outlet pipe, the left side of the dust suppression box is fixedly connected to a drainage pipe, and the interior of the drainage pipe is fixedly connected to a solenoid valve.

[0014] Furthermore, a movable push rod is fixedly connected to the left side of the dust reduction box, and an observation window is fixedly connected to the right side of the dust reduction box and the front side of the water tank.

[0015] Furthermore, a through hole for the water outlet pipe to pass through is provided on the right side of the dust suppression box and the left side of the water tank, and the diameter of the through hole is equal to the diameter of the water outlet pipe.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a dustproof bridge construction drilling device, which has the following beneficial effects:

[0018] The dust-proof bridge construction drilling device, through the mutual use of the base plate, the drilling component and the dust reduction component, can enable the device to quickly absorb the dust generated during drilling, and then dissolve the water and dust by spraying clean water, thereby effectively preventing dust from flying around, avoiding environmental pollution and reducing the dust absorbed by construction workers, thereby ensuring the health of construction workers. In addition, the drilling position can be height-adjusted, so that the device can drill holes at positions of different heights, thereby improving the practicability of the drilling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a front view of the connection structure between the water tank and the dust suppression box in the structure of the utility model;

[0021] Figure 3 It is a left side sectional view of the dust suppression box connection structure in the structure of the utility model.

[0022] In the figure: 1 base plate, 200 drilling assembly, 201 electric push rod, 202 moving plate, 203 drilling mechanism body, 204 drill bit, 205 cylinder, 300 dust reduction assembly, 301 dust hood, 302 connecting pipe, 303 water tank, 304 exhaust fan, 305 dust outlet pipe, 306 dust reduction box, 307 straight pipe, 308 sprinkler head, 309 fixed rod, 310 water outlet pipe, 311 water pump. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 The utility model provides a technical solution: a dustproof bridge construction drilling device, comprising a base plate 1, a drilling assembly 200 is installed on the top of the base plate 1, and a dust reduction assembly 300 is installed on the top of the base plate 1. Through the mutual use of the base plate 1, the drilling assembly 200 and the dust reduction assembly 300, the device can quickly absorb the dust generated during drilling, and then dissolve the water and dust by spraying clean water, thereby effectively preventing dust from flying around, avoiding pollution to the environment and reducing dust absorption by construction workers, protecting the health of construction workers, and further adjusting the height of the drilling position, so that the device can drill holes at positions of different heights, thereby improving the practicality of the drilling device.

[0025] It should be noted that universal wheels are fixedly connected to the four bottom corners of the bottom plate 1 to facilitate the movement of the device.

[0026] In this embodiment, the drilling assembly 200 is a structure for drilling holes at positions of different heights.

[0027] like Figure 1As shown, the drilling assembly 200 includes an electric push rod 201 fixedly connected to the top of the base plate 1, a movable plate 202 is fixedly connected to the top of the electric push rod 201, a drilling mechanism body 203 is fixedly connected to the top of the movable plate 202, a cylinder 205 is fixedly connected to the right side of the drilling mechanism body 203, and a drill bit 204 is rotatably connected to the right side of the cylinder 205.

[0028] In this embodiment, the dust reduction assembly 300 is a structure for sucking in and dissolving dust.

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, the dust reduction assembly 300 includes a dust hood 301 fixedly connected to the right side of the drilling mechanism body 203, a connecting pipe 302 is fixedly connected to the top of the dust hood 301, a water tank 303 is fixedly connected to the top of the base plate 1, a water pump 311 is fixedly connected to the inner bottom wall of the water tank 303, an exhaust fan 304 is fixedly connected to the top of the water tank 303, a dust outlet pipe 305 is fixedly connected to the left side of the exhaust fan 304, a dust reduction box 306 is fixedly connected to the left side of the water tank 303, a water outlet pipe 310 is fixedly connected to the left side of the water pump 311, a straight pipe 307 is fixedly connected to the left side of the water outlet pipe 310, a spray head 308 arranged equidistantly is fixedly connected to the bottom of the straight pipe 307, and a fixing rod 309 is fixedly connected to the inner left side wall of the dust reduction box 306.

[0030] It should be noted that the diameter of the dust hood 301 is twice that of the cylinder 205, so that when drilling, the dust hood 301 can cover the position of the hole and then suck in the dust. A connecting hole for connecting the connecting pipe 302 is opened on the top of the dust hood 301. The left side of the connecting pipe 302 is connected to the right side of the exhaust fan 304. The bottom of the dust outlet pipe 305 is located inside the dust reduction box 306. The sucked dust can be sent to the inside of the dust reduction box 306 through the connecting pipe 302, the exhaust fan 304 and the dust outlet pipe 305, so that the water and dust are dissolved.

[0031] In addition, a water inlet pipe is fixedly connected to the top of the water tank 303, which is convenient for adding water into the interior of the water tank 303 through the water inlet pipe. The right end of the fixing rod 309 is fixedly connected to the left side of the water outlet pipe 310, which is convenient for fixing the water outlet pipe 310. A drain pipe is fixedly connected to the left side of the dust reduction box 306, and a solenoid valve is fixedly connected to the inside of the drain pipe. By opening the solenoid valve, the waste water inside the dust reduction box 306 can be discharged through the drain pipe.

[0032] At the same time, a moving push rod is fixedly connected to the left side of the dust reduction box 306, which is convenient for holding the moving push rod to push the device to move. The right side of the dust reduction box 306 and the front of the water tank 303 are fixedly connected with observation windows, which is convenient for the staff to observe the situation inside the dust reduction box 306 and the water tank 303, so as to add water or drain water.

[0033] Secondly, the right side of the dust reduction box 306 and the left side of the water tank 303 are both provided with through holes for the water outlet pipe 310 to pass through. The diameter of the through hole is equal to the diameter of the water outlet pipe 310, ensuring that the water pump 311 can pump out the water inside the water tank 303 and send it to the inside of the dust reduction box 306, and spray the dust through the spray head 308, so as to dissolve the water and dust.

[0034] The working principle of the above embodiment is as follows: when using the dustproof bridge construction drilling device, fill the water tank 303 with appropriate amount of water through the water inlet pipe, then hold the moving push rod, and then push the device to move. After moving to the appropriate position, start the electric push rod 201 to adjust the height of the drill bit 204, then align the drill bit 204 with the position where the hole needs to be drilled, start the drilling mechanism body 203 to drill, and at the same time make the dust cover 301 close to the drilling position, start the exhaust fan 304, and the exhaust fan 304 passes through The connecting pipe 302 sucks the dust inside the dust hood 301, and then sends the dust to the inside of the dust reduction box 306 through the dust outlet pipe 305. At the same time, the water pump 311 is started. The water pump 311 pumps the water inside the water tank 303 to the inside of the water outlet pipe 310, and then sprays clean water through the spray head 308 on the straight pipe 307 to dissolve the dust and clean water to form waste water, so as to reduce the dust generated during drilling. After the drilling is completed, the solenoid valve is opened and the waste water can be discharged through the drain pipe.

[0035] Compared with the prior art, the dustproof bridge construction drilling device, through the mutual cooperation of the base plate 1, the drilling component 200 and the dust reduction component 300, can enable the device to quickly absorb the dust generated during drilling, and then dissolve the dust by spraying clean water, thereby effectively preventing the dust from flying around, avoiding pollution to the environment and reducing the dust absorbed by the construction workers, thereby ensuring the health of the construction workers. In addition, the drilling position can be highly adjusted, so that the device can drill holes at positions of different heights, thereby improving the practicability of the drilling device and solving the problem that the existing drilling device dust collection equipment is too simple, dust is easy to fly around during use, and when the dust is inhaled into the body of the staff, it affects the health of the staff.

[0036] The electrical components appearing in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device that controls a computer, etc., and the existing publicly available power connection technology and power supply are also common knowledge in the field, so this application will not go into details.

[0037] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A dustproof bridge construction drilling device, comprising a base plate (1), characterized in that: A drilling assembly (200) is installed on the top of the base plate (1), and a dust reduction assembly (300) is installed on the top of the base plate (1); The drilling assembly (200) comprises an electric push rod (201) fixedly connected to the top of the base plate (1); the top of the electric push rod (201) is fixedly connected to a movable plate (202); the top of the movable plate (202) is fixedly connected to a drilling mechanism body (203); the right side of the drilling mechanism body (203) is fixedly connected to a cylinder (205); and the right side of the cylinder (205) is rotatably connected to a drill bit (204); The dust suppression assembly (300) comprises a dust hood (301) fixedly connected to the right side of the drilling mechanism body (203); a connecting pipe (302) is fixedly connected to the top of the dust hood (301); a water tank (303) is fixedly connected to the top of the base plate (1); a water pump (311) is fixedly connected to the inner bottom wall of the water tank (303); an exhaust fan (304) is fixedly connected to the top of the water tank (303); and a pump (311) is fixedly connected to the inner bottom wall of the water tank (303). A dust outlet pipe (305) is fixedly connected on the left side, a dust reduction box (306) is fixedly connected on the left side of the water tank (303), a water outlet pipe (310) is fixedly connected on the left side of the water pump (311), a straight pipe (307) is fixedly connected on the left side of the water outlet pipe (310), sprinkler heads (308) arranged at equal distances are fixedly connected to the bottom of the straight pipe (307), and a fixing rod (309) is fixedly connected to the inner left side wall of the dust reduction box (306).

2. A dustproof bridge construction drilling device according to claim 1, characterized in that: The four bottom corners of the bottom plate (1) are all fixedly connected with universal wheels, and the diameter of the dust cover (301) is twice the diameter of the cylinder (205).

3. A dustproof bridge construction drilling device according to claim 1, characterized in that: A connecting hole for connecting with the connecting pipe (302) is provided on the top of the dust cover (301), and the left side of the connecting pipe (302) is connected with the right side of the exhaust fan (304).

4. A dustproof bridge construction drilling device according to claim 1, characterized in that: The bottom of the dust outlet pipe (305) is located inside the dust reduction box (306), and the top of the water tank (303) is fixedly connected with a water inlet pipe.

5. The dustproof bridge construction drilling device according to claim 1, characterized in that: The right end of the fixing rod (309) is fixedly connected to the left side of the water outlet pipe 3 (10), the left side of the dust suppression box (306) is fixedly connected to a drainage pipe, and the interior of the drainage pipe is fixedly connected to a solenoid valve.

6. The dustproof bridge construction drilling device according to claim 1, characterized in that: A movable push rod is fixedly connected to the left side of the dust reduction box (306), and observation windows are fixedly connected to the right side of the dust reduction box (306) and the front side of the water tank (303).

7. The dustproof bridge construction drilling device according to claim 1, characterized in that: The right side of the dust suppression box (306) and the left side of the water box (303) are both provided with through holes for the water outlet pipe (310) to pass through, and the diameter of the through hole is equal to the diameter of the water outlet pipe (310).

Images