CN216083128U

CN216083128U - Geophysical detection device convenient to move

Info

Publication number: CN216083128U
Application number: CN202122645136.6U
Authority: CN
Inventors: 长孙月雷; 张选朋; 王汉民
Original assignee: Zhongshan Nuclear Industry Group 214 Brigade Co ltd
Current assignee: Zhongshan Nuclear Industry Group 214 Brigade Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-03-18
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a geophysical exploration device convenient to move, which belongs to the technical field of geophysical exploration and comprises a main board, a hydraulic cylinder is fixedly inserted in the middle of the top end of the main board, the output end of the bottom of the hydraulic cylinder is movably clamped with a concave seat, a limiting plate is fixedly arranged at the bottom end of the concave seat, a connecting rod is arranged at the bottom end of the limiting plate, the bottom end of the connecting rod is provided with a hammering block, the bottom end of the main board is provided with two symmetrical support plates, the bottom end of the support plate is provided with a fixed plate, the bottom end of the fixed plate is provided with two symmetrical bearing rods, the bottom surface mounting of adapting rod is equipped with the ground awl, two install between the adapting rod and be equipped with moving mechanism, be located the outside upper end of the extension board of mainboard bottom left end has set firmly handheld pole, can drive this device through setting up moving mechanism and remove.

Description

Geophysical detection device convenient to move

Technical Field

The utility model relates to the technical field of geophysical detection, in particular to a geophysical detection device convenient to move.

Background

The geophysical exploration is to explore the geological conditions such as stratum lithology, geological structure and the like by researching and observing the change of various geophysical fields, because different rock stratum media forming the crust often have differences in density, elasticity, electrical conductivity, magnetism, radioactivity, thermal conductivity and the like, the differences can cause local changes of corresponding geophysical fields, the purpose of deducing geological properties can be achieved by measuring the distribution and change characteristics of the physical fields and combining with known geological data for analysis and research, the existing geophysical exploration device is inconvenient to move in the using process, the using effect is reduced, and in order to facilitate moving the geophysical exploration device and improve the using effect, the geophysical exploration device convenient to move is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a geophysical prospecting device which is easy to move, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a geophysical exploration device convenient to remove, includes the mainboard, the fixed pneumatic cylinder of pegging graft in top middle part of mainboard, the bottom output activity joint of pneumatic cylinder has the spill seat, the bottom of spill seat has set firmly the limiting plate, the bottom installation of limiting plate is equipped with the connecting rod, the bottom installation of connecting rod is equipped with the hammering piece, the bottom installation of mainboard is equipped with two symmetrical extension boards, the bottom installation of extension board is equipped with the fixed plate, the bottom installation of fixed plate is equipped with two symmetrical receiving rod, the bottom surface mounting of receiving rod is equipped with the ground awl, two the installation is equipped with moving mechanism between the receiving rod, is located the outside upper end of the extension board of mainboard bottom left end has set firmly handheld pole.

Further, moving mechanism is including inlaying the electric lift pole that establishes to be located fixed plate bottom middle part, the installation of electric lift pole's bottom output is equipped with the buffer board, the bottom mid-mounting of buffer board is equipped with the auto-lock wheel.

Furthermore, the left end and the right end of the top of the buffer plate are both slidably inserted with limit rods, the top ends of the limit rods are connected with the fixed plate, the buffer springs are movably sleeved on the outer surface of the limit rods and are arranged between the fixed plate and the buffer plate.

Furthermore, the height of the limiting rod is the same as that of the bearing rods, and the distance between the two bearing rods is larger than the length of the buffer plate.

Further, the outside surface activity cover of connecting rod is equipped with damping spring, damping spring's upper and lower both ends are connected with limiting plate and hammering piece respectively.

Furthermore, the outer surface of the ground cone is provided with external threads, the top end of the ground cone is in threaded penetrating connection with the bearing rod, and the bearing rod is provided with a threaded hole matched with the ground cone.

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

1. through setting up moving mechanism, bottom output through electric lift pole promotes the buffer board downstream, can drive auto-lock wheel downstream, can drive this device through auto-lock wheel and remove, through setting up gag lever post and buffer spring, when upwards or decurrent sliding motion is carried out on the gag lever post through the buffer board, can make buffer spring compressed or tensile, combined action through gag lever post and buffer spring, stability when being favorable to improving the buffer board motion, thereby improve the stability when auto-lock wheel moves, carry out reverse operation with above-mentioned step, can make auto-lock wheel take off ground, the ground awl is located subaerial, can insert the ground end with this device through setting up the ground awl, be favorable to improving the stability when this device is fixed.

2. Through setting up the pneumatic cylinder, the spill seat, the limiting plate, connecting rod and hammering piece, when the bottom output through the pneumatic cylinder promotes spill seat downstream, thereby can drive the limiting plate and drive the connecting rod and drive hammering piece downstream, vice versa, when the bottom output through the pneumatic cylinder promotes spill seat upstream, thereby can drive the limiting plate and drive the connecting rod and drive hammering piece upstream, reciprocating motion about carrying out through the bottom output of pneumatic cylinder can make the hammering piece carry out the hammering to ground and produce the elastic wave, thereby make things convenient for the staff to combine detector and seismograph both to survey work, through setting up damping spring, the vibrations that produce when can reducing the hammering piece hammering are felt, be favorable to prolonging the life of this device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a buffer plate, a limiting rod and a buffer spring according to the present invention;

FIG. 3 is a schematic exploded view of the connecting rod and the ground cone of the present invention;

in the figure: 1. a main board; 2. a hydraulic cylinder; 3. a concave seat; 4. a limiting plate; 5. a connecting rod; 6. hammering the block; 7. a support plate; 8. a fixing plate; 9. a bearing rod; 10. a ground cone; 11. a moving mechanism; 101. an electric lifting rod; 102. a buffer plate; 103. a self-locking wheel; 12. a hand-held wand; 13. a limiting rod; 14. a buffer spring; 15. a damping spring; 16. an external thread; 17. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1, a geophysical exploration device convenient to move comprises a main board 1, a hydraulic cylinder 2 is fixedly inserted in the middle of the top end of the main board 1, a concave base 3 is movably clamped at the bottom output end of the hydraulic cylinder 2, a fixing bolt is connected with the joint of the concave base 3 and the bottom output end of the hydraulic cylinder 2 in a penetrating manner through common threads, the concave base 3 and the hydraulic cylinder 2 are convenient to detach and connect, a limiting plate 4 is fixedly arranged at the bottom end of the concave base 3, a connecting rod 5 is arranged at the bottom end of the limiting plate 4, a hammering block 6 is arranged at the bottom end of the connecting rod 5, two symmetrical supporting plates 7 are arranged at the bottom end of the main board 1, a fixing plate 8 is arranged at the bottom end of the supporting plate 7, two symmetrical bearing rods 9 are arranged at the bottom end of the fixing plate 8, a ground cone 10 is arranged on the surface of the bottom end of the bearing rods 9, and is inserted into the ground through the ground cone 10, can be with the stable subaerial of fixing of this device, be favorable to improving the stability when this device is fixed, two are accepted the installation between the pole 9 and are equipped with moving mechanism 11, and the outside upper end that is located the extension board 7 of mainboard 1 bottom left end has set firmly handheld pole 12, through setting up handheld pole 12, is convenient for promote this device of use.

Referring to fig. 1, the moving mechanism 11 includes an electric lifting rod 101 embedded in the middle of the bottom end of the fixed plate 8, a buffer plate 102 is installed at the bottom output end of the electric lifting rod 101, a self-locking wheel 103 is installed in the middle of the bottom end of the buffer plate 102, a locking valve is provided on the self-locking wheel 103 to facilitate fixing of the self-locking wheel 103, the height of the limiting rod 13 is the same as the height of the receiving rod 9, when the buffer plate 102 slides to the lower end of the limiting rod 13, the self-locking wheel 103 can contact with the ground, the ground cone 10 is separated from the ground, the distance between the two receiving rods 9 is greater than the length of the buffer plate 102 to avoid the generation of friction resistance between the buffer plate 102 and the receiving rod 9 when the buffer plate moves up and down, a damping spring 15 is movably sleeved on the outer surface of the connecting rod 5, and the damping spring 15 is arranged to facilitate reducing the vibration sense generated when the hammering block 6 strikes the ground, be favorable to prolonging the life of this device, damping spring 15's upper and lower both ends are connected with limiting plate 4 and hammering piece 6 respectively.

Referring to fig. 1-2, the limiting rod 13 is inserted into the left end and the right end of the top of the buffer plate 102 in a sliding manner, the top end of the limiting rod 13 is connected with the fixed plate 8, the buffer spring 14 is movably sleeved on the outer surface of the limiting rod 13, the buffer spring 14 is installed between the fixed plate 8 and the buffer plate 102, and the limiting rod 13 and the buffer spring 14 are arranged to be beneficial to improving the stability of the buffer plate 102 during the up-and-down movement through the combined action of the limiting rod 13 and the buffer spring 14, so that the stability of the self-locking wheel 103 during the up-and-down movement is improved.

Example 2

The external thread 16 is added on the basis of the embodiment 1, please refer to fig. 1 and 3, the external thread 16 is arranged on the external surface of the ground cone 10, the top end thread of the ground cone 10 penetrates through the adapting rod 9, the adapting rod 9 is provided with a threaded hole 17 matched with the ground cone 10, through the arrangement of the external thread 16 and the threaded hole 17, the ground cone 10 and the adapting rod 9 are conveniently detached and connected, the ground cone 10 is conveniently cleaned or replaced in the later period, and the use efficiency of the device is favorably improved.

The working principle is as follows: when the device is used, the device is connected with an external power supply, the electric lifting rod 101 is started, the buffer plate 102 is pushed to slide downwards on the limiting rod 13 through the bottom output end of the electric lifting rod 101, the buffer spring 14 is stretched, the stability of the buffer plate 102 during movement is favorably improved through the combined action of the limiting rod 13 and the buffer spring 14, the self-locking wheel 103 can be driven to move downwards through the downward movement of the buffer plate 102, the device can be driven to move through the handheld rod 12 and the self-locking wheel 103, when the device is moved to a site needing detection, the buffer plate 102 is driven to move upwards through the bottom output end of the electric lifting rod 101, so that the self-locking wheel 103 is driven to be separated from the ground, at the moment, the device can be stably fixed on the ground through inserting the ground cone 10 into the ground, the hydraulic cylinder 2 is restarted, and when the concave seat 3 is pushed to move downwards through the bottom output end of the hydraulic cylinder 2, the limiting plate 4 can be driven to drive the connecting rod 5 to drive the hammering block 6 to move downwards, otherwise, when the concave seat 3 is pushed to move upwards by the bottom output end of the hydraulic cylinder 2, the limiting plate 4 can be driven to drive the connecting rod 5 to drive the hammering block 6 to move upwards, the hammering block 6 can be hammered on the ground to generate elastic waves by the up-and-down reciprocating motion of the bottom output end of the hydraulic cylinder 2, so that a worker can change weak vibration caused by reflected waves and refracted waves reaching the ground into electric signals by using a wave detector, the electric signals are sent into a seismometer to be recorded in paper after filtering and amplification, the structural depths and the like of interfaces of different stratums can be calculated by analysis and explanation, wherein the detection waves and the seismometer are not reflected in the drawing of the specification, and belong to the common knowledge in the field, wherein the vibration sense generated when the hammering block 6 can be reduced by the elastic buffer action of the damping spring 15, is beneficial to prolonging the service life of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A geophysical prospecting device convenient to move, comprising a main board (1), characterized in that: a hydraulic cylinder (2) is fixedly inserted in the middle of the top end of the main board (1), the output end of the bottom of the hydraulic cylinder (2) is movably clamped with a concave seat (3), a limiting plate (4) is fixedly arranged at the bottom end of the concave seat (3), a connecting rod (5) is arranged at the bottom end of the limiting plate (4), the bottom end of the connecting rod (5) is provided with a hammering block (6), the bottom end of the main board (1) is provided with two symmetrical support plates (7), a fixed plate (8) is arranged at the bottom end of the support plate (7), two symmetrical bearing rods (9) are arranged at the bottom end of the fixed plate (8), the bottom end surface of each bearing rod (9) is provided with a ground cone (10), a moving mechanism (11) is arranged between the two bearing rods (9), and the upper end of the outer side of the support plate (7) positioned at the left end of the bottom of the main board (1) is fixedly provided with a handheld rod (12).

2. A portable geophysical prospecting device according to claim 1, further comprising: moving mechanism (11) are including inlaying electric lift pole (101) of establishing on being located fixed plate (8) bottom middle part, the installation of the bottom output of electric lift pole (101) is equipped with buffer board (102), the bottom mid-mounting of buffer board (102) is equipped with from locking wheel (103).

3. A portable geophysical prospecting device according to claim 2, further comprising: the buffer structure is characterized in that limiting rods (13) are inserted into the left end and the right end of the top of the buffer plate (102) in a sliding mode, the top ends of the limiting rods (13) are connected with the fixed plate (8), buffer springs (14) are movably sleeved on the outer surface of the limiting rods (13), and the buffer springs (14) are installed between the fixed plate (8) and the buffer plate (102).

4. A portable geophysical prospecting device according to claim 3, wherein: the height of the limiting rod (13) is the same as that of the bearing rods (9), and the distance between the two bearing rods (9) is larger than the length of the buffer plate (102).

5. A portable geophysical prospecting device according to claim 1, further comprising: the outside surface activity cover of connecting rod (5) is equipped with damping spring (15), damping spring (15) upper and lower both ends are connected with limiting plate (4) and hammering piece (6) respectively.

6. A portable geophysical prospecting device according to claim 1, further comprising: the outer surface of the ground cone (10) is provided with external threads (16), the top end of the ground cone (10) is in threaded penetrating connection with the bearing rod (9), and the bearing rod (9) is provided with a threaded hole (17) matched with the ground cone (10).