Drilling device for municipal public engineering construction

Abstract

The utility model provides a drilling device for municipal public engineering construction, and relates to the technical field of municipal public engineering construction.The drilling device comprises a vehicle body, a plurality of sliding grooves are formed in the two sides of the inner wall of the vehicle body, sliding blocks are connected into the sliding grooves in a sliding mode, and the middles of the sliding blocks are connected with the two ends of a first bearing plate and the two ends of a second bearing plate respectively; the first bearing plate and the second bearing plate are connected with a first lifting block and a second lifting block on the outer side of the vehicle body through a first connecting rod and a second connecting rod correspondingly, and the first lifting block and the second lifting block are in threaded connection with a first lead screw and a second lead screw correspondingly. According to the drilling machine lifting device, the first motor drives the first lead screw to rotate, the first lead screw drives the first lifting block to move, meanwhile, the first lifting block is connected to the first guide rod in a sliding mode, the first lifting block is connected with the first bearing plate through the first connecting rod, and therefore the first motor can drive the first bearing plate and a drilling machine installed on the bearing plate to ascend and descend.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal public engineering construction, in particular to a drilling device for municipal public engineering construction. Background Art

[0002] Municipal public facilities include urban roads and their facilities, urban bridges and culverts and their facilities, urban drainage facilities, urban flood control facilities, urban road lighting facilities and urban construction public facilities, among which urban roads and their facilities include the installation project of urban road guardrails.

[0003] After searching, the existing patent announcement number CN213743230U discloses a drilling device for municipal public engineering construction, including a base, the upper part of the base is fixedly connected to a generator box, the interior of the generator box is movably connected to a generator, one side of the generator box is fixedly connected to a first handle, one side of the generator box is provided with a first wire groove, the bottom of the base is fixedly connected to a support member, and the end of the support member away from the base is movably connected to a fixable wheel.

[0004] However, in actual use, the utility model is provided with a generator for providing power to the drilling rig, but the device cannot adjust the working height of the drilling rig and the generator in real time, resulting in its inconvenience in use. Utility Model Content

[0005] The technical solution of the utility model is aimed at the existing technology that solves too single technical problems, and provides a solution that is significantly different from the existing technology. In order to overcome the above defects of the existing technology, the utility model provides a new solution to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drilling device for municipal public engineering construction, including a vehicle body, a plurality of slide grooves are provided on both sides of the inner wall of the vehicle body, and sliders are slidably connected inside the plurality of slide grooves, and the middle of the plurality of sliders are respectively connected to the two ends of a first supporting plate and a second supporting plate, and the first supporting plate and the second supporting plate are respectively connected to a first lifting block and a second lifting block on the outside of the vehicle body through a first connecting rod and a second connecting rod, and the first lifting block and the second lifting block are respectively threadedly connected to a first screw rod and a second screw rod, and are slidably connected to a first guide rod and a second guide rod, and the top ends of the first screw rod and the second screw rod are respectively connected to the output ends of a first motor and a second motor.

[0007] Optionally, a drilling rig fixing frame and a generator fixing frame are respectively mounted on the first supporting plate and the second supporting plate.

[0008] Optionally, the drilling rig fixing frame and the generator fixing frame are respectively mounted with a drilling rig and a generator body.

[0009] Optionally, the first screw rod and the second guide rod are rotatably connected and installed on the first lifting bracket, and the second screw rod and the second guide rod are rotatably connected and installed on the second lifting bracket.

[0010] Optionally, lifting grooves are provided on both sides of the vehicle body near the first connecting rod and the second connecting rod.

[0011] Optionally, four supporting legs are provided at the bottom of the vehicle body.

[0012] Optionally, universal wheels are installed at the bottom of the four supporting legs.

[0013] Optionally, a handlebar is provided at the rear of the vehicle body.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, the first motor drives the first screw to rotate, so that the first screw drives the first lifting block to move. At the same time, the first lifting block is slidably connected to the first guide rod, and the first lifting block is connected to the first supporting plate through the first connecting rod. Therefore, the first motor can drive the first supporting plate and the drilling rig installed on the supporting plate to rise and fall. At the same time, according to the above principle, the second motor can drive the generator body to rise and fall, so that the working height of the drilling rig and the generator body can be adjusted, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a drilling device for municipal public works construction provided by the utility model;

[0017] Figure 2 A three-dimensional diagram of a drilling device for municipal public works construction provided by the utility model;

[0018] Figure 3 A three-dimensional diagram of a drilling device for municipal public works construction provided by the utility model;

[0019] Figure 4 The utility model provides a drilling device for municipal public engineering construction Figure 1 Enlarged view of part A;

[0020] Figure 5 The utility model provides a drilling device for municipal public engineering construction Figure 2 Enlarged view of part B;

[0021] Figure 6 The utility model provides a drilling device for municipal public engineering construction Figure 3 Enlarged view of part C.

[0022] Legend:

[0023] 1. Car body; 2. Support legs; 3. Universal wheels; 4. Cart handlebars; 5. First lifting bracket; 6. First motor; 7. First screw rod; 8. First guide rod; 9. First lifting block; 10. First connecting rod; 11. Second lifting bracket; 12. Second motor; 13. Second screw rod; 14. Second guide rod; 15. Second lifting block; 16. Second connecting rod; 17. Lifting slot; 18. Slider; 19. Slide slot; 20. First supporting plate; 21. Drilling rig fixing frame; 22. Second supporting plate; 23. Generator fixing frame; 24. Generator body. DETAILED DESCRIPTION

[0024] 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.

[0025] Example

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the utility model provides a technical solution: a drilling device for municipal public engineering construction, including a body 1, multiple slide grooves 19 are provided on both sides of the inner wall of the body 1, and sliders 18 are slidably connected inside the multiple slide grooves 19, and the middle of the multiple sliders 18 are respectively connected to the first supporting plate 20 and the second supporting plate 22. The first supporting plate 20 and the second supporting plate 22 are respectively connected to the first lifting block 9 and the second lifting block 15 on the outside of the body 1 through the first connecting rod 10 and the second connecting rod 16. The first lifting block 9 and the second lifting block 15 are respectively threadedly connected to the first screw rod 7 and the second screw rod 13, and are slidably connected to the first guide rod 8 and the second guide rod 14. The top ends of the first screw rod 7 and the second screw rod 13 are respectively connected to the output ends of the first motor 6 and the second motor 12.

[0027] In this embodiment, the first motor 6 drives the first screw rod 7 to rotate, so that the first screw rod 7 drives the first lifting block 9 to move. At the same time, the first lifting block 9 is slidably connected to the first guide rod 8, and the first lifting block 9 is connected to the first support plate 20 through the first connecting rod 10. Therefore, the first motor 6 can drive the first support plate 20 and the drilling rig installed on the support plate to rise and fall. At the same time, according to the above principle, the second motor 12 can drive the generator body 24 to rise and fall, so that the working height of the drilling rig and the generator body 24 can be adjusted, and it is more convenient to use.

[0028] A drilling rig fixing frame 21 and a generator fixing frame 23 are respectively mounted on the first supporting plate 20 and the second supporting plate 22; a drilling rig and a generator body 24 are respectively mounted on the drilling rig fixing frame 21 and the generator fixing frame 23; the first screw rod 7 and the first guide rod 8 are rotatably connected and mounted on the first lifting bracket 5; the second screw rod 13 and the second guide rod 14 are rotatably connected and mounted on the second lifting bracket 11; lifting grooves 17 are provided on both sides of the vehicle body 1 near the first connecting rod 10 and the second connecting rod 16.

[0029] In this embodiment, the lifting bracket is used to install the screw rod and the guide rod, and the lifting slot 17 reserves a working space for the two connecting rods.

[0030] Four supporting legs 2 are arranged at the bottom of the vehicle body 1 , universal wheels 3 are installed at the bottom of the four supporting legs 2 , and a handlebar 4 is arranged at the rear of the vehicle body 1 .

[0031] In this embodiment, the universal wheels 3 cooperate with the handlebars 4 to facilitate the staff to move the vehicle body 1.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A drilling device for municipal public works construction, comprising a vehicle body (1), characterized in that: A plurality of slide grooves (19) are provided on both sides of the inner wall of the vehicle body (1), and a slider (18) is slidably connected inside each of the plurality of slide grooves (19). The middle of the plurality of sliders (18) is respectively connected to the two ends of the first supporting plate (20) and the second supporting plate (22). The first supporting plate (20) and the second supporting plate (22) are respectively connected to the first lifting block (9) and the second lifting block (15) on the outer side of the vehicle body (1) through the first connecting rod (10) and the second connecting rod (16). The first lifting block (9) and the second lifting block (15) are respectively threadedly connected to the first screw rod (7) and the second screw rod (13), and are slidably connected to the first guide rod (8) and the second guide rod (14). The top ends of the first screw rod (7) and the second screw rod (13) are respectively connected to the output ends of the first motor (6) and the second motor (12).

2. A drilling device for municipal public works construction according to claim 1, characterized in that: A drilling rig fixing frame (21) and a generator fixing frame (23) are respectively mounted on the first supporting plate (20) and the second supporting plate (22).

3. A drilling device for municipal public works construction according to claim 2, characterized in that: The drilling rig fixing frame (21) and the generator fixing frame (23) are respectively provided with a drilling rig and a generator body (24).

4. A drilling device for municipal public works construction according to claim 1, characterized in that: The first screw rod (7) and the first guide rod (8) are rotatably connected and mounted on the first lifting bracket (5), and the second screw rod (13) and the second guide rod (14) are rotatably connected and mounted on the second lifting bracket (11).

5. A drilling device for municipal public works construction according to claim 1, characterized in that: Lifting grooves (17) are provided on both sides of the vehicle body (1) near the first connecting rod (10) and the second connecting rod (16).

6. A drilling device for municipal public works construction according to claim 1, characterized in that: Four supporting legs (2) are provided at the bottom of the vehicle body (1).

7. A drilling device for municipal public works construction according to claim 6, characterized in that: Universal wheels (3) are installed at the bottom of the four supporting legs (2).

8. A drilling device for municipal public works construction according to claim 1, characterized in that: The rear part of the vehicle body (1) is provided with a handlebar (4).

Images