A ground punching device for security engineering construction

Abstract

The utility model discloses a ground perforating device for security engineering construction relates to the technical field of perforating, including support frame, the middle position of support frame is equipped with the drilling assembly, the bottom of drilling assembly is equipped with the protection assembly, drilling assembly includes movable frame, the top of movable frame is equipped with motor, the output of motor is equipped with sprocket, the number of sprocket is two groups, and the outside of two groups sprocket is equipped with chain. The utility model, through the thread connection of screw rod and support frame, drives movable frame to descend slowly, and the dust impurity produced in drilling is attracted to be placed in the collecting box through the drilling of drill rod and the starting of fan, this device can automatically and uniform speed descend and carry out the drilling operation, saves the tedious of manual drilling operation, reduces the dust impurity produced when drilling again and flies in disorder, thereby guarantees the clean of use environment, and the tedious of manual cleaning work is saved to the unified collection of impurity dust.

Description

Technical Field

[0001] This utility model relates to the field of drilling technology, specifically a ground drilling device for security engineering construction. Background Technology

[0002] Construction work is a dedicated accounting category for construction and installation companies to collect and calculate project costs. It refers to the activities of new construction, expansion, and renovation of construction projects in accordance with the requirements of the construction project design documents. Construction work is further divided into four subcategories: labor costs, material costs, machinery costs, and other direct costs.

[0003] During security construction, it is usually necessary to add fences to ensure the safety of external personnel. However, ordinary railings are not sufficient for safety, so it is necessary to drill holes in the ground to install the railings. However, when installing on some sloping roads, it is difficult to ensure the verticality of the holes when using a manual electric drill, which makes the installation of railing bolts very troublesome later. To address this issue, a ground drilling device for security engineering construction is provided (see patent number: 202020184071.2). It includes a moving mechanism, an electric drill mechanism for drilling holes, an adjusting mechanism for adjusting the drilling angle, and a dust collection mechanism for absorbing dust. The electric drill mechanism is connected to the adjusting mechanism at both ends, the power end of the adjusting mechanism is connected to a lifting mechanism, the lower end of the lifting mechanism is connected to the moving mechanism, the dust collection mechanism is connected to the outside of the electric drill mechanism, and the air outlet of the dust collection mechanism is connected to a filter mechanism. This invention utilizes a dust extraction mechanism and a filtration mechanism to absorb and filter the dust generated during drilling, and facilitates filter replacement and subsequent maintenance. The lifting mechanism, adjustment mechanism, and electric drill mechanism enable drilling on inclined or uneven ground, improving practicality.

[0004] However, in the current market, some drilling jobs, the traditional drilling method, usually involves people manually holding the drilling machine to drill holes in the ground. However, because the drilling machine itself vibrates when drilling, it is difficult for people to hold the drilling machine firmly, which may cause the drilling to deviate, causing inconvenience to people when using the drilling machine. In addition, the dust generated during drilling causes pollution to the surrounding environment, thus affecting the work of workers. Utility Model Content

[0005] The purpose of this utility model is to provide a ground drilling device for security engineering construction, in order to solve the problems that the drilling machine itself will vibrate during drilling, the drilling will be deviated when the person holds the drill, and the dust generated during drilling will cause pollution to the surrounding environment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a ground drilling device for security engineering construction, including a support frame, a drilling assembly at the middle position of the support frame, and a protective assembly at the bottom of the drilling assembly;

[0007] The drilling assembly includes a movable frame, a motor on the top of the movable frame, a sprocket at the output end of the motor, two sets of sprockets, chains on the outside of the two sets of sprockets, a drill rod at the bottom of one set of sprockets, and a threaded rod at the bottom of the remaining set of sprockets.

[0008] The protective assembly includes a protective cover, a connecting pipe on one side of the protective cover, a fan on the top of the connecting pipe, a collection box on the top of the fan, a fixing frame on the top of the protective cover, a locking tooth at the middle position on one side of the fixing frame, a transmission gear on one side of the locking tooth, a drive gear on one side of the transmission gear, and a motor at one end of the drive gear.

[0009] As a further improvement of this utility model: universal wheels are provided at the four corners of the bottom of the support frame, and a controller is provided on one side of the top of the support frame.

[0010] As a further improvement of this utility model, each of the four sets of casters is provided with an electric lifting cone on one side.

[0011] As a further improvement of this utility model: each of the four corners of the movable frame is provided with a limiting wheel, and each of the four sets of limiting wheels is provided with a limiting groove. The movable frame is connected to the support frame for limiting through the limiting wheels and the limiting groove.

[0012] As a further improvement of this utility model, the movable frame is movably connected to the support frame via a threaded rod.

[0013] As a further embodiment of this utility model: the driving gear is meshed with the transmission gear, and the transmission gear is meshed with the locking gear.

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

[0015] 1. With the addition of casters, controller, and electric lifting cone, the casters facilitate the movement of the device and make it easy to use. The controller allows users to control different components. The electric lifting cone can fix the device in place during drilling operations, ensuring drilling accuracy, and automatically retracts when not in use.

[0016] 2. With its drilling and protective components, this device is easy to use and simple to operate. It can automatically and uniformly descend to perform drilling operations, saving the tediousness of manual drilling operations and reducing the dust and impurities generated during drilling, thus ensuring a clean working environment. Furthermore, it collects impurities and dust uniformly, saving the tediousness of manual cleaning work. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a partial perspective view of the drilling assembly of this utility model;

[0019] Figure 3 This is a partial perspective view of the protective component of this utility model;

[0020] Figure 4 This is a partial structural schematic diagram of the protective component of this utility model.

[0021] In the diagram: 1. Support frame; 2. Drilling assembly; 201. Moving frame; 202. Motor; 203. Chain; 204. Sprocket; 205. Threaded rod; 206. Drill rod; 207. Limiting wheel; 208. Limiting groove; 3. Protective assembly; 301. Protective cover; 302. Fixing frame; 303. Motor; 304. Drive gear; 305. Transmission gear; 306. Clamping gear; 307. Fan; 308. Connecting pipe; 309. Collection box; 4. Casters; 5. Controller; 6. Electric lifting cone. Detailed Implementation

[0022] 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.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0024] like Figures 1 to 4 As shown, this utility model provides a ground drilling device for security engineering construction, including a support frame 1, a drilling component 2 at the middle position of the support frame 1, and a protective component 3 at the bottom of the drilling component 2;

[0025] The drilling assembly 2 includes a movable frame 201, a motor 202 on the top of the movable frame 201, a sprocket 204 at the output end of the motor 202, two sets of sprockets 204, a chain 203 on the outside of the two sets of sprockets 204, a drill rod 206 at the bottom of one set of sprockets 204, and a threaded rod 205 at the bottom of the remaining set of sprockets 204.

[0026] The protective component 3 includes a protective cover 301. A connecting pipe 308 is provided on one side of the protective cover 301. A fan 307 is provided on the top of the connecting pipe 308. A collection box 309 is provided on the top of the fan 307. A fixing frame 302 is provided on the top of the protective cover 301. A locking tooth 306 is provided at the middle position on one side of the fixing frame 302. A transmission gear 305 is provided on one side of the locking tooth 306. A drive gear 304 is provided on one side of the transmission gear 305. A motor 303 is provided at one end of the drive gear 304.

[0027] In this embodiment, both motor 202 and motor 303 are electromagnetic devices that convert or transmit electrical energy based on the law of electromagnetic induction. They are devices that convert electrical energy into mechanical energy and use energized coils to generate a rotating magnetic field that acts on the rotor to form a magnetoelectric rotational torque.

[0028] like Figures 1 to 4As shown, casters 4 are provided at the four corners of the bottom of the support frame 1, and a controller 5 is provided on one side of the top of the support frame 1.

[0029] In this embodiment, controller 5 refers to a master control device that controls the starting, speed regulation, braking, and reversing of the motor by changing the wiring of the main circuit or control circuit and changing the resistance value in the circuit according to a predetermined sequence. It consists of a program counter, an instruction register, an instruction decoder, a timing generator, and an operation controller.

[0030] In this embodiment, the casters 4 facilitate the movement of the device and make it easier to use, while the controller 5 facilitates the user's control of different components.

[0031] like Figures 1 to 4 As shown, each of the four sets of casters 4 is equipped with an electric lifting cone 6 on one side.

[0032] In this embodiment, the electric lifting cone 6 can fix the device during drilling operations, ensuring drilling accuracy, and automatically retracts when not in use.

[0033] like Figures 1 to 4 As shown, each of the four corners of the movable frame 201 is provided with a limiting wheel 207, and each of the four sets of limiting wheels 207 is provided with a limiting groove 208. The movable frame 201 is connected to the support frame 1 through the limiting wheels 207 and the limiting groove 208.

[0034] In this embodiment, the limiting wheel 207 and the limiting groove 208 reduce the friction generated when the moving frame 201 moves up and down, and limit the up and down movement of the moving frame 201.

[0035] like Figures 1 to 4 As shown, the movable frame 201 is movably connected to the support frame 1 via the threaded rod 205.

[0036] In this embodiment, the threaded connection between the threaded rod 205 and the support frame 1 ensures both the up-and-down movement of the movable frame 201 and a smooth descent when drilling is required, reducing damage to the drill rod caused by excessive speed or slowness.

[0037] like Figures 1 to 4 As shown, the drive gear 304 is meshed with the transmission gear 305, and the transmission gear 305 is meshed with the snap ring 306.

[0038] In this embodiment, the linkage is achieved by using the drive gear 304, the transmission gear 305, and the locking gear 306 to drive the fixed frame 302 to move upward, saving the tedious manual operation and making it highly practical.

[0039] The working principle of this utility model is as follows: The device is moved to the operating position, and the controller 5 activates four sets of electric lifting cones 6 to fix the device. Then, the output end of the motor 303 drives the drive gear 304 to rotate. Since the drive gear 304 meshes with the transmission gear 305, the transmission gear 305 rotates. Furthermore, because the transmission gear 305 meshes with the locking teeth 306, it drives the fixing frame 302 downwards, causing the protective cover 301 to cover the drilling position. Subsequently, the output end of the motor 202 drives one set of sprockets 204 to rotate, and the chain 203 drives the remaining set of sprockets 204 to rotate, thereby driving the other set of sprockets to rotate. The drill rod 206 and threaded rod 205 rotate, and through the threaded connection between the threaded rod 205 and the support frame 1, the moving frame 201 slowly descends, drilling through the drill rod 206. At the same time, the fan 307 starts, generating suction to draw the dust and impurities generated during drilling into the collection box 309. This device is convenient to use and simple to operate. The drilling component 2 can automatically and uniformly descend to perform drilling operations, saving the tediousness of manual drilling operations. The protective component 3 reduces the flying of dust and impurities during drilling, thus ensuring a clean working environment. Furthermore, the unified collection of impurities and dust saves the tediousness of manual cleaning work.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A ground drilling device for security engineering construction, comprising a support frame (1), characterized in that, The support frame (1) is provided with a drilling assembly (2) at the middle position, and a protective assembly (3) is provided at the bottom of the drilling assembly (2). The drilling assembly (2) includes a movable frame (201), a motor (202) is provided on the top of the movable frame (201), a sprocket (204) is provided at the output end of the motor (202), the number of sprockets (204) is two sets, the two sets of sprockets (204) are provided with a chain (203) on the outside, one set of sprockets (204) is provided with a drill rod (206) at the bottom, and the remaining set of sprockets (204) is provided with a threaded rod (205) at the bottom. The protective component (3) includes a protective cover (301), a connecting pipe (308) on one side of the protective cover (301), a fan (307) on the top of the connecting pipe (308), a collection box (309) on the top of the fan (307), a fixing frame (302) on the top of the protective cover (301), a locking tooth (306) at the middle position on one side of the fixing frame (302), a transmission gear (305) on one side of the locking tooth (306), a drive gear (304) on one side of the transmission gear (305), and a motor (303) at one end of the drive gear (304).

2. The ground drilling device for security engineering construction according to claim 1, characterized in that, The support frame (1) is equipped with casters (4) at the four corners of its bottom, and a controller (5) is provided on one side of the top of the support frame (1).

3. The ground drilling device for security engineering construction according to claim 2, characterized in that, Each of the four sets of casters (4) is equipped with an electric lifting cone (6) on one side.

4. The ground drilling device for security engineering construction according to claim 1, characterized in that, The four corners of the movable frame (201) are provided with limiting wheels (207), and the four sets of limiting wheels (207) are provided with limiting grooves (208). The movable frame (201) is connected to the support frame (1) through the limiting wheels (207) and the limiting grooves (208).

5. A ground drilling device for security engineering construction according to claim 1, characterized in that, The movable frame (201) is movably connected to the support frame (1) via a threaded rod (205).

6. A ground drilling device for security engineering construction according to claim 1, characterized in that, The drive gear (304) meshes with the transmission gear (305), and the transmission gear (305) meshes with the locking gear (306).

Images