CN220341517U - Grounding device for petroleum engineering - Google Patents

Abstract

The utility model discloses a grounding device for petroleum engineering, which comprises a fixed box, wherein the upper end surface of the fixed box is fixedly connected with a fixed block, the lower end surface of the fixed block is provided with a groove, a gear motor is fixedly connected in the groove, the output end of the gear motor penetrates through the upper end surface of the fixed box and is fixedly connected with a rotating rod, and a first bevel gear is fixedly sleeved on the rotating rod. According to the utility model, the second bevel gear can be driven to rotate through the gear motor, the rotating rod and the first bevel gear, the second bevel gear can drive the vertical rod to rotate through the matching arrangement of the cross rod, the worm and the worm gear, the vertical rod can drive the spiral drill bit to rotate, the spiral drill bit can conveniently drive the vertical rod to be inserted into the ground, the stability between the device and the ground can be improved through the two vertical rods, the device is prevented from toppling over when being subjected to external force, manual rotation is not needed, the work load is reduced, and the time and the labor are saved.

Description

Grounding device for petroleum engineering

Technical Field

The utility model relates to the technical field of grounding devices in petroleum engineering, in particular to a grounding device in petroleum engineering.

Background

The grounding device is a generic term for a ground electrode buried under the ground and a connection wire from the ground electrode to the equipment, and is also referred to as a grounding integrated device: an apparatus for electrically connecting an electrical device or other object to ground is used for the purpose of connecting an electrical system to ground.

The patent of current publication number CN213520354U discloses a petroleum engineering earthing device, including the installation cover, the lateral wall fixedly connected with two clamp plates of installation cover lower extreme, installation cover inner wall threaded connection has the threaded rod, the lateral wall fixedly connected with carousel that the threaded rod is close to the upper end, threaded rod upper end fixedly connected with wire, the threaded rod lower extreme is equipped with the dwang, dwang lateral wall fixedly connected with helical blade, be equipped with the fixed establishment who is used for fixed dwang on threaded rod and the dwang jointly. The utility model can take down the rotating rod and the helical blade, is convenient for people to replace the rotating rod and the helical blade according to different geological environments, expands the application range of the device, and has simple operation when the rotating rod is installed and disassembled.

The above-mentioned petroleum engineering earthing device drives the drill bit through rotating the threaded rod and rotates to set up earthing device underground, but need artifical manual rotation threaded rod, increased artificial work load, it is time consuming and laborious, the steadiness between above-mentioned device and the earth is relatively poor moreover, takes place to empty easily when receiving external force.

In order to solve the above problems, we propose a grounding device for petroleum engineering.

Disclosure of Invention

The utility model aims to solve the problems that the grounding device for petroleum engineering in the prior art drives a drill bit to rotate by rotating a threaded rod, so that the grounding device is arranged underground, but the threaded rod is manually rotated, so that the manual workload is increased, time and labor are wasted, the stability between the device and the ground is poor, and the grounding device is easy to topple when an external force is applied, so that the grounding device for petroleum engineering is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a grounding device of petroleum engineering, includes the fixed box, the up end fixedly connected with fixed block of fixed box, the lower terminal surface of fixed block is seted up flutedly, fixedly connected with gear motor in the recess, gear motor's output runs through the up end of fixed box and fixedly connected with dwang, the fixed first helical gear that has cup jointed on the dwang, symmetrical meshing is connected with two second helical gears on the first helical gear, two the equal fixedly connected with horizontal pole in one side that the second helical gear is on the back of the body, every the equal fixedly connected with worm of one end that the horizontal pole is on the back of the body every all the meshing is connected with the worm wheel on the worm, every the equal vertical fixedly alternate in center department of worm wheel has the montant, every the lower extreme of montant all runs through the lower terminal surface of fixed box and fixedly connected with auger bit.

Preferably, the left and right sides of fixed box all rotates and is connected with the fixed plate, every the first draw-in groove has all been seted up to the one end of fixed plate, every equal fixed mounting has first magnet in the first draw-in groove, the second draw-in groove has all been seted up to the left and right sides of fixed box, every equal fixed mounting has the second magnet with first magnet assorted in the second draw-in groove.

Preferably, the inner wall of the fixed box is symmetrically and fixedly connected with two support plates, and each cross rod is rotationally connected in the inner wall of the support plate.

Preferably, the lower end of the rotating rod is rotatably connected to the inner wall of the fixed box, and the two vertical rods are rotatably connected to the inner wall of the fixed box.

Preferably, two opposite ends of the worm are both rotationally connected to the inner wall of the fixed box, and upper ends of the two vertical rods are both rotationally connected to the inner wall of the fixed box.

Preferably, the upper end face of the fixed block is fixedly connected with a fixed rod, and the upper end of the fixed rod is fixedly connected with a wire.

Compared with the prior art, the utility model has the beneficial effects that:

can drive the second helical gear through gear motor, dwang and first helical gear and rotate, the cooperation setting that the second helical gear passes through horizontal pole, worm and worm wheel can drive the montant and rotate, and the montant can drive the auger bit and rotate, conveniently drives the montant through the auger bit and inserts subaerial, can increase the steadiness between device and the ground through two montants moreover, prevents that the device from toppling over when receiving external force, does not need manual rotation moreover, has reduced the work load of work, labour saving and time saving.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of a grounding device for petroleum engineering according to the present utility model;

fig. 2 is a schematic diagram of a front structure of a grounding device for petroleum engineering according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1 fixed box, 2 fixed blocks, 3 gear motor, 4 dwang, 5 first helical gear, 6 backup pad, 7 second helical gear, 8 horizontal pole, 9 worm, 10 worm wheel, 11 montants, 12 auger bit, 13 fixed plates, 14 first magnet, 15 second magnet, 16 dead lever, 17 wire.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a grounding device for petroleum engineering, including fixed box 1, fixed box 1's up end fixedly connected with fixed block 2, the lower terminal surface of fixed block 2 is set up flutedly, fixedly connected with gear motor 3 in the recess, gear motor 3's output runs through fixed box 1's up end and fixedly connected with dwang 4, fixed first helical gear 5 of cup jointing on the dwang 4, symmetrical meshing is connected with two second helical gears 7 on the first helical gear 5, one side of two second helical gears 7 dorsad is all fixedly connected with horizontal pole 8, the equal fixedly connected with worm 9 of one end that every horizontal pole 8 is on the back of the body each worm 9 all meshes and is connected with worm wheel 10, the center department of every worm wheel 10 all vertically fixedly alternates montant 11, the lower extreme of every montant 11 all runs through fixed box 1's lower terminal surface and fixedly connected with helical bit 12, through gear motor 3, dwang 4 and first helical gear 5 can drive second helical gear 7 and rotate, the cooperation setting of horizontal pole 8, helical gear 9 and montant 10 can drive worm 11 and rotate, worm 11 can drive helical gear 11 and rotate, helical bit 11 can drive 12 and rotate through the cooperation of two helical gear 12 and helical bit 11 and prevent that helical bit 11 from receiving the device when the ground is convenient to insert between two montants and the montant 11 and the firm ground.

Wherein, the left and right sides of fixed box 1 all rotates and is connected with fixed plate 13, and first draw-in groove has all been seted up to the one end of every fixed plate 13, and equal fixed mounting has first magnet 14 in every first draw-in groove, and the second draw-in groove has all been seted up to the left and right sides of fixed box 1, equal fixed mounting have with first magnet 14 assorted second magnet 15 in every second draw-in groove, adsorb fixedly to fixed plate 13 through first magnet 14 and second magnet 15 convenience.

Wherein, symmetry fixedly connected with two backup pads 6 on the inner wall of fixed box 1, every horizontal pole 8 all rotate to be connected in the inner wall of backup pad 6, and backup pad 6 can play the spacing effect of support to horizontal pole 8.

Wherein, the lower extreme rotation of dwang 4 is connected on the inner wall of fixed case 1, and two montants 11 are all rotated and are connected in the inner wall of fixed case 1, and dwang 4 can drive first helical gear 5 rotation.

Wherein, the one end that two worms 9 are opposite to each other is all rotated and is connected on the inner wall of fixed case 1, and the upper end of two montants 11 is all rotated and is connected on the inner wall of fixed case 1, and worm 9 can drive worm wheel 10 and rotate.

The upper end face of the fixed block 2 is fixedly connected with a fixed rod 16, the upper end of the fixed rod 16 is fixedly connected with a wire 17, and one end of the wire 17 can be electrically connected with electrical equipment.

In the utility model, when the device is installed, the two fixing plates 13 are pulled to rotate oppositely, so that the fixing plates 13 are kept in a horizontal state, a worker can conveniently step on the fixing plates 13 to apply downward force to the device, then the gear motor 3 is started, the output end of the gear motor 3 can drive the rotating rod 4 to rotate, the rotating rod 4 can drive the first bevel gear 5 to rotate, the first bevel gear 5 can drive the second bevel gear 7 to rotate, the second bevel gear 7 can drive the cross bar 8 to rotate, the cross bar 8 can drive the two worms 9 to rotate, the worm 9 can drive the two worm gears 10 to rotate, the worm gear 10 can drive the two vertical rods 11 to rotate, the vertical rods 11 can drive the spiral drill bit 12 to conveniently drive the vertical rods 11 to be inserted into the ground through the spiral drill bit 12, the stability between the device and the ground can be improved through the two vertical rods 11, the device is prevented from toppling over when the device is subjected to external force, manual rotation is not needed, the work load is reduced, time and labor are saved, and details which are not described in detail in the description belong to the prior art known by a person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a grounding device of petroleum engineering, includes fixed case (1), its characterized in that, the up end fixedly connected with fixed block (2) of fixed case (1), the lower terminal surface of fixed block (2) is seted up flutedly, fixedly connected with gear motor (3) in the recess, the output of gear motor (3) runs through the up end of fixed case (1) and fixedly connected with dwang (4), fixed first helical gear (5) of cup jointing on dwang (4), symmetrical meshing is connected with two second helical gears (7) on first helical gear (5), two the equal fixedly connected with horizontal pole (8) of one side that second helical gear (7) are carried on the back of the body, every equal fixedly connected with worm (9) of one end that horizontal pole (8) are carried on the back of the body every equal meshing is connected with worm wheel (10), every the center department of gear motor (3) all vertically is fixed with montant (11), every the lower extreme of montant (11) all runs through the lower terminal surface of fixed case (1) and fixedly connected with worm wheel (12).

2. The grounding device for petroleum engineering according to claim 1, wherein the left side and the right side of the fixed box (1) are respectively and rotatably connected with a fixed plate (13), one end of each fixed plate (13) is respectively provided with a first clamping groove, each first clamping groove is respectively and fixedly provided with a first magnet (14), the left side and the right side of the fixed box (1) are respectively and fixedly provided with a second clamping groove, and each second clamping groove is respectively and fixedly provided with a second magnet (15) matched with the first magnet (14).

3. A grounding device for petroleum engineering according to claim 1, characterized in that two support plates (6) are symmetrically and fixedly connected to the inner wall of the stationary box (1), and each cross bar (8) is rotatably connected to the inner wall of the support plate (6).

4. A grounding device for petroleum engineering according to claim 1, characterized in that the lower end of said rotary rod (4) is rotatably connected to the inner wall of the stationary box (1), both of said vertical rods (11) being rotatably connected in the inner wall of the stationary box (1).

5. The grounding device for petroleum engineering according to claim 1, wherein one ends of the two worms (9) which are opposite to each other are rotatably connected to the inner wall of the fixed box (1), and the upper ends of the two vertical rods (11) are rotatably connected to the inner wall of the fixed box (1).

6. The grounding device for petroleum engineering according to claim 1, wherein the upper end surface of the fixed block (2) is fixedly connected with a fixed rod (16), and the upper end of the fixed rod (16) is fixedly connected with a wire (17).