CN216848178U - Transient electromagnetic method detection receiving equipment - Google Patents
Transient electromagnetic method detection receiving equipment Download PDFInfo
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- CN216848178U CN216848178U CN202220648861.0U CN202220648861U CN216848178U CN 216848178 U CN216848178 U CN 216848178U CN 202220648861 U CN202220648861 U CN 202220648861U CN 216848178 U CN216848178 U CN 216848178U
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- box body
- fixedly connected
- transient electromagnetic
- detection receiving
- mounting groove
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Abstract
The utility model discloses a transient electromagnetic detection receiving device, which belongs to the field of detection receiving devices, and comprises a box body, wherein a box cover is arranged on an upper hinge of the box body, a first mounting groove is formed in the upper end of a device main body fixedly connected in the box body, a signal receiver is rotationally connected in the first mounting groove, a display screen is fixedly connected in the box cover, a protection frame is arranged on the lower side of the box body, a folding component is arranged in the protection frame, and the folding component is used for folding and supporting the box body; the rotation crank can drive two ball screw and rotate simultaneously to drive two lead screw cover antiport, drive the box body at last and go up and down, can adjust height as required, make things convenient for the staff official working, rotate the crank and can carry out the folding shrink with the linkage board when not using, reduce whole volume greatly, portable conveniently uses under multiple special environment.
Description
Technical Field
The utility model relates to a survey the receiving equipment field, more specifically say, relate to a receiving equipment is surveyed to transition electromagnetic method.
Background
Transient electromagnetism is a method of detecting the resistivity of a medium by transmitting a primary pulsed magnetic field into the ground using an ungrounded return line or a grounded line source, and observing a secondary induced eddy current field induced in the underground medium using a coil or a grounded electrode during the interval of the primary pulsed magnetic field. The working method is that a transmitting coil which is electrified with certain waveform current is arranged on the ground or in the air, so that a primary electromagnetic field is generated in the surrounding space, induced current is generated in the underground conductive rock ore body, and the induced current decays along with time after the power is cut off.
The transient electromagnetic method is a geophysical electromagnetic method for determining the most sensitive water-containing structure of the karst, the detection or forecast of a geological target body is realized by analyzing a received secondary induction electromagnetic field, most of the existing transient electromagnetic receiving equipment is large in size and inconvenient to carry, and the existing transient electromagnetic receiving equipment is inconvenient to use particularly in the environments of some mining areas, tunnels and the like.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims at providing a receiving equipment is surveyed to transient electromagnetic method aims at solving the most bulky great of current transient electromagnetic receiving equipment, and is inconvenient to carry, especially under environments such as some mining areas, tunnels, the problem of inconvenient use.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a receiving equipment is surveyed to transition electromagnetic method, comprises a box bod, the upside hinge of box body is provided with the lid, fixedly connected with equipment main body in the box body first mounting groove has been seted up to equipment main body's upper end, the internal rotation of first mounting groove is connected with signal receiver, fixedly connected with display screen in the lid, the downside of box body is provided with the bearer bar, be provided with folding assembly in the bearer bar, folding assembly is used for folding support box body.
As a preferred scheme of the utility model, the lower extreme four corners department of box body all is provided with multi-stage telescopic rod, every multi-stage telescopic rod's the equal fixedly connected with supporting legs of lower extreme, two that are close to mutually between the supporting legs fixedly connected with diaphragm, bearer bar fixed connection is between two diaphragms.
As a preferred scheme of the utility model, folding assembly includes two ball screw, two lead screw covers, two ball screw's one end fixed connection, two ball screw's the other end rotates and connects in the one side that two diaphragms are close to mutually, two the lead screw cover is threaded connection respectively in one of them ball screw's circumferential surface, every all be provided with a set of shrink part on the lead screw cover, the shrink part is used for the linkage box body to reciprocate.
As an optimized scheme of the utility model, every group the shrink part includes two single axle beds, double axle bed and two ganged plates, two single axle bed fixed connection is in the both sides of lead screw cover, double axle bed fixed connection is in the lower extreme of box body, two ganged plate swing joint is between double axle bed and two single axle beds.
As a preferred scheme of the utility model, one of them ball screw's one end has been seted up the butt joint hole, it has the crank to peg graft to the downthehole activity of butt joint, the second mounting groove has been seted up to equipment main body's upper end, the crank can be placed in the second mounting groove.
As an optimized scheme of the utility model, the front side fixedly connected with handle of box body, be provided with the hasp between box body and the lid.
As an optimized scheme of the utility model, the partial structure of multi-stage telescopic rod is located the box body, the supporting legs is the elastic rubber material.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme rotates the crank and can drive two ball screw and rotate simultaneously to drive two lead screw cover antiport, drive the box body at last and go up and down, can adjust the height as required, make things convenient for the staff official working, rotate the crank when not using and can fold the shrink with the linkage board, reduce whole volume greatly, portable conveniently uses under multiple special environment.
(2) When this scheme does not use, can conveniently carry the use in the crank inserts the second mounting groove, after linkage plate is folding completely, multi-stage telescopic rod shrink gets into in the box body, hidden design improves the aesthetic property.
(3)
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the case body of the present invention;
FIG. 3 is a schematic structural view of the opened box body of the present invention;
fig. 4 is a schematic structural diagram of the folding assembly of the present invention.
The reference numbers in the figures illustrate:
1. a box body; 2. a box cover; 3. an apparatus main body; 4. a display screen; 5. a multi-stage telescopic rod; 6. supporting legs; 7. a transverse plate; 8. a protective frame; 9. a ball screw; 10. a screw rod sleeve; 11. a single-shaft seat; 12. a double shaft seat; 13. a linkage plate; 14. a butt joint hole; 15. a crank; 16. a first mounting groove; 17. a signal receiver; 18. a second mounting groove; 19. locking; 20. a handle.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example (b):
referring to fig. 1-4, a transient electromagnetic method detection receiving device comprises a box body 1, a box cover 2 is hinged to the upper side of the box body 1, a first mounting groove 16 is formed in the upper end of a device main body 3 fixedly connected into the box body 1, a signal receiver 17 is rotatably connected into the first mounting groove 16, a display screen 4 is fixedly connected into the box cover 2, a protection frame 8 is arranged on the lower side of the box body 1, a folding assembly is arranged in the protection frame 8, and the folding assembly is used for folding and supporting the box body 1.
In this embodiment, signal receiver 17 installs in first mounting groove 16, signal receiver 17 straightens during the use, in order to improve signal reception ability, signal receiver 17 gets back to in first mounting groove 16 when lid 2 is closed, signal receiver 17 of accomodating that can be fine, it can drive two ball screw 9 and rotate simultaneously to rotate crank 15, thereby drive two lead screw cover 10 antiport, it goes up and down to drive box body 1 at last, can adjust the height as required, make things convenient for the staff official working, it can fold the shrink with linkage plate 13 to rotate crank 15 when not using, in the box body 1 is taken in to multi-stage telescopic rod 5, the whole volume that reduces greatly, and is convenient for carry, and convenient use under multiple special environment.
Specifically, the lower extreme four corners department of box body 1 all is provided with multistage telescopic link 5, and the equal fixedly connected with supporting legs 6 of lower extreme of every multistage telescopic link 5, fixedly connected with diaphragm 7 between two supporting legs 6 that are close to mutually, and the bearer bar 8 fixed connection is between two diaphragm 7.
In this embodiment, box body 1 rebound when 5 extensions of multi-stage telescopic rod, box body 1 rebound when 5 contractions of multi-stage telescopic rod, and multi-stage telescopic rod 5 can contract like in box body 1, and hidden accomodating reduces and occupies the volume, and four supporting legss 6 are located four corners department, conveniently carry.
Specifically, folding assembly includes two ball screw 9, two lead screw covers 10, and two ball screw 9's one end fixed connection, two ball screw 9's the other end rotate to be connected in one side that two diaphragm 7 are close to mutually, and two lead screw covers 10 are threaded connection in the circumferential surface of one of them ball screw 9 respectively, all are provided with a set of shrink part on every lead screw cover 10, and the shrink part is used for linking box body 1 and reciprocates.
In this embodiment, the thread directions of the two ball screws 9 are opposite, so that when the two ball screws 9 rotate, the two screw sleeves 10 can be driven to move reversely.
Specifically, each group of contraction components comprises two single-shaft seats 11, a double-shaft seat 12 and two linkage plates 13, the two single-shaft seats 11 are fixedly connected to two sides of the lead screw sleeve 10, the double-shaft seat 12 is fixedly connected to the lower end of the box body 1, and the two linkage plates 13 are movably connected between the double-shaft seat 12 and the two single-shaft seats 11.
In this embodiment, two screw rod sleeves 10 drive two single-shaft seats 11 to move when moving, two single-shaft seats 11 drive two linkage plates 13 to move, and finally drive box body 1 to go up and down, so that box body 1 is driven to move upwards when two screw rod sleeves 10 are close to each other, box body 1 is driven to move downwards when two screw rod sleeves 10 are far away from each other, and the structure is reasonable and stable.
Specifically, one end of one of the ball screws 9 is provided with a butt joint hole 14, a crank 15 is movably inserted in the butt joint hole 14, the upper end of the equipment main body 3 is provided with a second mounting groove 18, and the crank 15 can be placed in the second mounting groove 18.
In this embodiment, insert in butt joint hole 14 with crank 15, then rotate crank 15 and drive ball screw 9 and rotate, reach the purpose that the drive box body 1 goes up and down, can insert second mounting groove 18 with crank 15 when not using in, conveniently carry the use.
Specifically, a handle 20 is fixedly connected to the front side of the box body 1, and a lock 19 is arranged between the box body 1 and the box cover 2.
In this embodiment, lid 2 is closed the back, fixes lid 2 through hasp 19, and overall structure box design is small, conveniently carries.
Specifically, the part of the structure of the multi-stage telescopic rod 5 is positioned in the box body 1, and the supporting legs 6 are made of elastic rubber.
In this embodiment, after the linkage plate 13 is completely folded, the multi-stage telescopic rods 5 are retracted into the box body 1, and the appearance is improved due to the hidden design.
The working principle is as follows: rotate crank 15 and can drive two ball screw 9 and rotate simultaneously to drive two lead screw cover 10 antiport, drive box body 1 lift at last, can adjust the height as required, make things convenient for the staff official working, rotate crank 15 and can fold the shrink with linkage plate 13 when not using, in multi-stage telescopic rod 5 receipts box body 1, reduce whole volume greatly, portable conveniently uses under multiple special environment.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (7)
1. A transient electromagnetic method detection receiving device comprises a box body (1), and is characterized in that: the upside hinge of box body (1) is provided with lid (2), fixedly connected with equipment main part (3) in box body (1) first mounting groove (16) have been seted up to the upper end of equipment main part (3), first mounting groove (16) internal rotation is connected with signal receiver (17), fixedly connected with display screen (4) in lid (2), the downside of box body (1) is provided with bearer bar (8), be provided with folding assembly in bearer bar (8), folding assembly is used for folding support box body (1).
2. The transient electromagnetic detection receiving apparatus as set forth in claim 1, wherein: the lower extreme four corners department of box body (1) all is provided with multi-stage telescopic rod (5), every the equal fixedly connected with supporting legs (6) of lower extreme of multi-stage telescopic rod (5), two that are close to mutually between supporting legs (6) fixedly connected with diaphragm (7), bearer bar (8) fixed connection is between two diaphragm (7).
3. The transient electromagnetic detection receiving apparatus as set forth in claim 2, wherein: folding assembly includes two ball screw (9), two lead screw cover (10), two the one end fixed connection of ball screw (9), two the other end of ball screw (9) is rotated and is connected in one side that two diaphragm (7) are close to mutually, two lead screw cover (10) threaded connection respectively is in the circumferential surface of one of them ball screw (9), every all be provided with a set of shrink part on lead screw cover (10), the shrink part is used for linking box body (1) and reciprocates.
4. The transient electromagnetic detection receiving apparatus as set forth in claim 3, wherein: each group of contraction parts comprises two single-shaft seats (11), a double-shaft seat (12) and two linkage plates (13), wherein the single-shaft seats (11) are fixedly connected to two sides of the screw rod sleeve (10), the double-shaft seat (12) is fixedly connected to the lower end of the box body (1), and the linkage plates (13) are movably connected between the double-shaft seat (12) and the two single-shaft seats (11).
5. The transient electromagnetic detection receiving apparatus as set forth in claim 4, wherein: one end of one of the ball screw (9) is provided with a butt joint hole (14), a crank (15) is movably inserted in the butt joint hole (14), the upper end of the equipment main body (3) is provided with a second mounting groove (18), and the crank (15) can be placed in the second mounting groove (18).
6. The transient electromagnetic detection receiving apparatus as set forth in claim 5, wherein: the front side of the box body (1) is fixedly connected with a handle (20), and a lock catch (19) is arranged between the box body (1) and the box cover (2).
7. The transient electromagnetic detection receiving apparatus as set forth in claim 6, wherein: the multi-stage telescopic rod (5) is partially arranged in the box body (1), and the supporting legs (6) are made of elastic rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220648861.0U CN216848178U (en) | 2022-03-23 | 2022-03-23 | Transient electromagnetic method detection receiving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220648861.0U CN216848178U (en) | 2022-03-23 | 2022-03-23 | Transient electromagnetic method detection receiving equipment |
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| Publication Number | Publication Date |
|---|---|
| CN216848178U true CN216848178U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220648861.0U Active CN216848178U (en) | 2022-03-23 | 2022-03-23 | Transient electromagnetic method detection receiving equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310825A (en) * | 2023-11-28 | 2023-12-29 | 新汶矿业集团有限责任公司孙村煤矿 | Wheel type transient electromagnetic detection equipment and operation method thereof |
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2022
- 2022-03-23 CN CN202220648861.0U patent/CN216848178U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310825A (en) * | 2023-11-28 | 2023-12-29 | 新汶矿业集团有限责任公司孙村煤矿 | Wheel type transient electromagnetic detection equipment and operation method thereof |
| CN117310825B (en) * | 2023-11-28 | 2024-02-13 | 新汶矿业集团有限责任公司孙村煤矿 | Wheel type transient electromagnetic detection equipment and operation method thereof |
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