Improved geophysical exploration power supply device

Abstract

The utility model relates to the field of geophysical exploration power supply devices, in particular to an improved geophysical exploration power supply device, which comprises a power supply outer shell. Two limiting plates are symmetrically arranged at the front end and the rear end of the lower portion of the left side and the right side of the power source outer shell, the inner screw holes are formed in the center points of the tops of the limiting plates in a penetrating mode, the lead screws are arranged above the limiting plates, and the bottom ends of the lead screws penetrate through the inner screw holes to be connected with the mounting circular plates; according to the utility model, the four screw rods are simultaneously rotated forward or backward through the four rotating heads, the screw rods drive the self-locking universal pulleys to move upward or downward so as to adjust the distance between the power supply outer shell and the ground, and the four screw rods can be independently adjusted so as to adapt to different terrains and keep the placing stability of the power supply outer shell; an object falling from a high place is blocked through the protection arc plate, and the spring buffers the impact force borne by the protection arc plate, so that the power supply outer shell is prevented from being hit.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of geophysical exploration power supply unit, especially to an improved geophysical exploration power supply unit. BACKGROUND

[0002] Geophysics uses the principle and method of physics to observe the distribution and change of various physical fields of the earth, and usually needs to carry a power supply unit in the process of geographical exploration to supply power to the exploration equipment, but the uneven ground will cause the power supply unit to roll over when it is placed, and the water or debris on the ground will damage the power supply unit, so the height of the power supply unit needs to be adjusted.

[0003] The common geophysical exploration power supply unit only contains a power supply body, which can supply power to the exploration equipment, but lacks height adjustment and protection functions, cannot guarantee the height of the power supply to adapt to the environment and terrain, and cannot guarantee the safety of the power supply, which is prone to problems such as uneven ground causing the power supply to roll over and water on the ground causing the power supply to short circuit, and objects falling from a high place hitting the power supply, affecting height adaptation and power supply safety.

[0004] Therefore, aiming at the height adjustment and protection functions of the above-mentioned geophysical exploration power supply unit, an improved geophysical exploration power supply unit can be designed, four rotating heads are simultaneously rotated forward or reversely to drive four lead screws to move upward or downward, the lead screws drive the self-locking universal pulleys to move upward or downward, the distance between the power supply shell and the ground is adjusted, the four lead screws can be adjusted independently to adapt to different terrains and keep the power supply shell stable, the protection arc plates block the objects falling from a high place, and the springs buffer the impact force received by the protection arc plates to prevent the power supply shell from being hit. SUMMARY

[0005] In order to overcome the problems of the common geophysical exploration power supply unit, such as lacking height adjustment and protection functions, being unable to guarantee the height of the power supply to adapt to the environment and terrain, being unable to guarantee the safety of the power supply, being prone to problems such as uneven ground causing the power supply to roll over and water on the ground causing the power supply to short circuit, and being prone to problems such as objects falling from a high place hitting the power supply, affecting height adaptation and power supply safety.

[0006] The technical scheme of the utility model is as follows: an improved geophysical exploration power supply unit, comprising a power supply shell; further comprising a limiting plate, an internal screw hole, a lead screw, a mounting disc and a self-locking universal pulley, two limiting plates are symmetrically arranged at the front and rear ends of the lower part of the left and right sides of the power supply shell, an internal screw hole is formed through the center point of the top of the limiting plate, a lead screw is arranged above the limiting plate, a mounting disc is connected to the bottom end of the lead screw through the internal screw hole, and a self-locking universal pulley is fixed to the bottom of the mounting disc through bolts.

[0007] Preferably, by rotating the four lead screws simultaneously in the same direction or in the opposite direction, the lead screws drive the self-locking universal pulleys to move upward or downward, thereby adjusting the distance between the power supply shell and the ground, and the four lead screws can be adjusted independently to adapt to different terrains and maintain the stability of the power supply shell.

[0008] Preferably, the top end of the lead screw is sleeved with a limiting ring, and the top end of the lead screw is provided with a rotating head.

[0009] Preferably, the front side of the power supply shell is provided with a wiring slot, and the top end of the inner side of the wiring slot is provided with three plug interfaces at equal intervals, the middle of the inner side of the wiring slot is provided with five double plug interfaces at equal intervals, and the bottom end of the inner side of the wiring slot is provided with six USB interfaces at equal intervals.

[0010] Preferably, the middle of the left and right sides of the power supply shell is symmetrically provided with louvered heat dissipation windows, and the top of the power supply shell is fixed with a top cover through bolts.

[0011] Preferably, the top of the top cover is provided with four telescopic rods at the four corners, and the top of the top cover is provided with four springs at positions corresponding to the telescopic rods.

[0012] Preferably, the top end of the four telescopic rods is provided with a protective arc plate, and the top end of the spring is welded to the bottom of the protective arc plate.

[0013] Preferably, the top of the top cover is provided with a handle, the top of the protective arc plate is provided with a strip-shaped slot corresponding to the position of the handle, and the top of the handle is placed above the protective arc plate through the strip-shaped slot.

[0014] The utility model discloses the beneficial effects of:

[0015] 1. By rotating four rotating heads simultaneously in the same direction or in the opposite direction, the four lead screws drive the self-locking universal pulleys to move upwards or downwards, so as to adjust the distance between the power supply shell and the ground, and the four lead screws can be adjusted independently, so as to adapt to different terrains and keep the stability of the power supply shell, so as to solve the problem that the common geophysical exploration power supply device only contains a power supply body and can supply power to the exploration equipment, but lacks the function of height adjustment, and cannot guarantee that the height of the power supply is adapted to the environment and terrain, and the power supply is prone to tipping due to uneven ground and short circuit due to accumulated water on the ground, affecting the height adaptation;

[0016] 2. The spring buffers the impact force received by the protective arc plate, so as to prevent the power supply shell from being hit, so as to solve the problem that the common geophysical exploration power supply device only contains a power supply body and can supply power to the exploration equipment, but lacks the function of protection, and cannot guarantee the safety of the power supply, and is prone to the problem that objects falling from a high place hit the power supply, affecting the safety of the power supply. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional structure schematic view of an improved geophysical exploration power supply device is shown.

[0018] Figure 2 A three-dimensional structure schematic view of a power supply shell of an improved geophysical exploration power supply device is shown.

[0019] Figure 3 A three-dimensional structure schematic view of a height adjustment assembly of an improved geophysical exploration power supply device is shown.

[0020] Figure 4 A three-dimensional structure schematic view of a protection assembly of an improved geophysical exploration power supply device is shown.

[0021] BRIEF DESCRIPTION OF DRAWINGS 1. Power supply shell; 2. Limiting plate; 3. Internal screw hole; 4. Lead screw; 5. Mounting disc; 6. Self-locking universal pulley; 7. Limiting ring; 8. Rotating head; 9. Wiring groove; 10. Three-prong plug interface; 11. Double-prong plug interface; 12. USB interface; 13. Louvered heat dissipation window; 14. Top cover; 15. Handle; 16. Telescopic rod; 17. Spring; 18. Protective arc plate; 19. Strip-shaped groove. DETAILED DESCRIPTION

[0022] The utility model will be further described below in combination with the drawings and examples.

[0023] Please refer to Figures 1-4The utility model provides an improved geophysical exploration power supply device, including power supply shell body 1, still including spacing plate 2, internal screw hole 3, screw rod 4, installation round plate 5 and self locking type universal pulley 6, the front and rear two ends of power supply shell body 1 both sides below are symmetrically provided with two spacing plate 2, the top center point of spacing plate 2 is penetrated and has internal screw hole 3, the top of spacing plate 2 is provided with screw rod 4, the bottom end of screw rod 4 is penetrated internal screw hole 3 and is connected with installation round plate 5, and installation round plate 5's bottom is fixed with self locking type universal pulley 6 through bolt, four rotating heads 8 are simultaneously forward or reverse rotation four screw rods 4, and screw rod 4 drives self locking type universal pulley 6 to move upwards or downwards, to adjust the distance of power supply shell body 1 and ground, four screw rods 4 can be individually adjusted, to adapt to different terrain, keep the stability of power supply shell body 1 placement, the object falling from high place is blocked through protection arc plate 18, and spring 17 buffers the impact force that protection arc plate 18 receives, to prevent power supply shell body 1 from being hit, to solve the common geophysical exploration power supply device, only contains power supply body, can power supply equipment, but lacks height adjustment and protection function, cannot guarantee the height of power supply and environment and terrain adaptation, and cannot guarantee the safety of power supply, the power supply rollover caused by uneven ground and the short circuit of power supply caused by the accumulation of water on the ground, and the object falling from high place hits the power supply, affect the height adaptation and power supply safety problem.

[0024] Please refer to Figures 2-4 In the embodiment, the front side of the power supply shell body 1 is provided with a wiring slot 9, five three-pin interfaces 10 are arranged at equal intervals at the top end of the inner side of the wiring slot 9, five double-pin interfaces 11 are arranged at equal intervals at the middle of the inner side of the wiring slot 9, six USB interfaces 12 are arranged at equal intervals at the bottom end of the inner side of the wiring slot 9, louvered heat dissipation windows 13 are symmetrically arranged at the middle of the left and right sides of the power supply shell body 1, a top cover 14 is fixed to the top of the power supply shell body 1 by bolts, four telescopic rods 16 are arranged at the top corners of the top cover 14, four springs 17 are arranged at positions corresponding to the telescopic rods 16 at the top corners of the top cover 14, a protection arc plate 18 is arranged at the top end of the four telescopic rods 16, the top end of the spring 17 is welded to the bottom of the protection arc plate 18, a handle 15 is arranged at the middle of the top of the top cover 14, a slot 19 is formed through the top of the handle 15 and the top of the protection arc plate 18, when an object falls from a high place, the object is blocked by the protection arc plate 18, the spring 17 buffers the impact force received by the protection arc plate 18, to prevent the power supply shell body 1 from being hit, and the function of protection is realized, preventing the object falling from a high place from hitting the power supply, and affecting the safety of the power supply.

[0025] Please refer to Figures 1-4In the embodiment, the top end of the lead screw 4 is sleeved with a limiting ring 7, and the top end of the lead screw 4 is provided with a rotating head 8. When the height of the power supply shell body 1 needs to be adjusted, the four rotating heads 8 are simultaneously rotated in the same direction or in the opposite direction, the lead screw 4 drives the self-locking universal pulley 6 to move upward or downward, so as to adjust the distance between the power supply shell body 1 and the ground. The four lead screws 4 can be adjusted independently, so as to adapt to different terrains and keep the stability of the power supply shell body 1. The height adjustment function is realized, and the problems that the power supply is tilted due to uneven ground and the power supply is short-circuited due to accumulated water on the ground, and the height adaptation is affected.

[0026] When working, the protection arc plate 18 blocks the falling objects from high places, and the spring 17 buffers the impact force received by the protection arc plate 18, so as to prevent the power supply shell body 1 from being hit. When the height of the power supply shell body 1 needs to be adjusted, the four rotating heads 8 are simultaneously rotated in the same direction or in the opposite direction, the lead screw 4 drives the self-locking universal pulley 6 to move upward or downward, so as to adjust the distance between the power supply shell body 1 and the ground. The four lead screws 4 can be adjusted independently, so as to adapt to different terrains and keep the stability of the power supply shell body 1. The height adjustment and protection functions are realized.

[0027] Through the above steps, the four rotating heads 8 are simultaneously rotated in the same direction or in the opposite direction, the lead screw 4 drives the self-locking universal pulley 6 to move upward or downward, so as to adjust the distance between the power supply shell body 1 and the ground. The four lead screws 4 can be adjusted independently, so as to adapt to different terrains and keep the stability of the power supply shell body 1. The protection arc plate 18 blocks the falling objects from high places, and the spring 17 buffers the impact force received by the protection arc plate 18, so as to prevent the power supply shell body 1 from being hit. The common geophysical exploration power supply device only includes a power supply body, can supply power to the exploration equipment, but lacks the height adjustment and protection functions, cannot guarantee the height of the power supply to adapt to the environment and terrain, and cannot guarantee the safety of the power supply. The problems that the power supply is tilted due to uneven ground and the power supply is short-circuited due to accumulated water on the ground, and the height adaptation and power supply safety are affected.

Claims

1. An improved power supply unit for geophysical prospecting, comprising a power supply housing (1); characterized in that: It also includes the limit board (2), the internal screw hole (3), the screw rod (4), the installation round plate (5) and the self-locking universal pulley (6), the front and back two ends of the lower left and right sides of the power shell body (1) are symmetrically provided with two limit boards (2), the top center point of the limit board (2) is provided with an internal screw hole (3), the upper side of the limit board (2) is provided with a screw rod (4), the bottom end of the screw rod (4) is connected with the installation round plate (5) through the internal screw hole (3), and the bottom of the installation round plate (5) is fixed with the self-locking universal pulley (6) through bolts.

2. The improved power supply unit for geophysical prospecting as claimed in claim 1 wherein: The top end of the screw rod (4) is sleeved with a limit ring (7), and the top end of the screw rod (4) is provided with a rotating head (8).

3. The improved power supply unit for geophysical prospecting as claimed in claim 1 wherein: The front side of the power shell body (1) is provided with a wiring slot (9), and the top end of the inner side of the wiring slot (9) is provided with five three-plug interfaces (10) at equal intervals, the middle of the inner side of the wiring slot (9) is provided with five double-plug interfaces (11) at equal intervals, and the bottom end of the inner side of the wiring slot (9) is provided with six USB interfaces (12) at equal intervals.

4. The improved power supply unit for geophysical prospecting as claimed in claim 1 wherein: The middle of the left and right sides of the power shell body (1) is symmetrically provided with a louver heat dissipation window (13), and the top of the power shell body (1) is fixed with a top cover (14) through bolts.

5. The improved power supply unit for geophysical prospecting as claimed in claim 1 wherein: The top of the top cover (14) is provided with four telescopic rods (16), and the top of the top cover (14) is provided with four springs (17) corresponding to the positions of the telescopic rods (16).

6. The improved geophysical prospecting power supply unit as claimed in claim 5, wherein: The top end of the four telescopic rods (16) is provided with a protective arc plate (18), and the top end of the spring (17) is welded with the bottom of the protective arc plate (18).

7. The improved geophysical prospecting power supply unit as claimed in claim 6, wherein: The top of the top cover (14) is provided with a handle (15), the top of the protective arc plate (18) is provided with a strip-shaped slot (19) corresponding to the position of the handle (15), and the top of the handle (15) is placed above the protective arc plate (18) through the strip-shaped slot (19).

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