CN218298540U - Elastic hammer for seismic exploration - Google Patents
Elastic hammer for seismic exploration Download PDFInfo
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- CN218298540U CN218298540U CN202222869874.3U CN202222869874U CN218298540U CN 218298540 U CN218298540 U CN 218298540U CN 202222869874 U CN202222869874 U CN 202222869874U CN 218298540 U CN218298540 U CN 218298540U
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- shell body
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- damping device
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Abstract
The utility model discloses a percussion hammer for seismic exploration, including shell body and protective housing, the fixed spring that is equipped with in the middle of the shell body is inside, the spring bottom mounting is equipped with the movable plate, the movable plate is located shell body inside and sliding connection in the shell body, the fixed hammer block that is equipped with in movable plate bottom, hammer block bottom is equipped with screw thread mouth and spiro union has the tup, the fixed screwed joint that is equipped with in tup top, the bottom mounting is equipped with the blotter in the protective housing, the fixed damping device that is equipped with in shell body top, the fixed handheld pole that is equipped with in damping device top, damping device includes top and handheld pole fixed connection's circular upper plate and bottom and shell body fixed connection's circular hypoplastron. Compared with the prior art, the utility model the advantage lie in: the rebound force of the elastic hammer is buffered through the damping device, so that stable hammering is ensured, and a hammer head protection function is realized.
Description
Technical Field
The utility model relates to a seismic exploration field specifically indicates a seismic exploration is with striking hammer.
Background
Currently, seismic sources are an important component of seismic exploration systems. Conventional seismic sources include falling weight, hammering, explosives, vibroseis, etc. Because the hammering mode of manual knocking is more convenient, the application is more in shallow seismic exploration, but the dynamics when the manual knocking is different, and the influence on the detection result is larger when shallow or ultra-shallow roadbed and road surface detection is carried out. The application improves on the basis of the elastic hammer for seismic exploration, and provides the elastic hammer for seismic exploration, wherein the elastic hammer is provided with anti-skidding lines for skid prevention outside and side skidding possibly generated during hammering.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve the above-mentioned not enough, provide one kind and cushion through damping device to the bounce of percussion hammer and guarantee that the hammering is stable and have a percussion hammer protect function's a percussion hammer for seismic exploration.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a seismic exploration is with elastic hammer, includes shell body and protective housing, the fixed spring that is equipped with in the middle of the shell body is inside, the spring bottom mounting is equipped with the movable plate, the movable plate is located shell body inside and sliding connection in the shell body, the fixed hammer block that is equipped with in movable plate bottom, hammer block bottom is equipped with screw thread mouth and spiro union has the tup, the fixed screwed joint that is equipped with in tup top, the bottom mounting is equipped with the blotter in the protective housing, the fixed damping device that is equipped with in shell body top, the fixed handheld pole that is equipped with in damping device top, damping device includes top and handheld pole fixed connection's circular upper plate and bottom and shell body fixed connection's circular hypoplastron.
Further, the left side and the right side of the moving plate are both fixedly provided with guide sliding blocks, and guide sliding grooves matched with the guide sliding blocks are formed in the outer shell.
Further, the outer side of the bottom of the outer shell is fixedly provided with an external thread, and an internal thread matched with the external thread is fixedly arranged inside the top of the protective shell.
Furthermore, the left side and the right side of the handheld rod are respectively and fixedly provided with a handle, and the handles are respectively provided with a plurality of anti-skidding lines.
Furthermore, the left side and the right side of the bottom of the circular upper plate are fixedly provided with a first damping damper, the bottoms of the first damping damper are fixedly arranged on the circular lower plate, and the upper part and the lower part of the first damping damper are fixedly provided with fixing plates.
Furthermore, the interlayer between the circular upper plate and the circular lower plate is provided with a second damping damper, the left side and the right side of the second damping damper are respectively fixedly provided with a V-shaped plate, the upper part and the lower part of the V-shaped plate are respectively hinged with a connecting rod, and the other end of the connecting rod is respectively hinged with a fixed plate.
Compared with the prior art, the utility model the advantage lie in: the damping device is used for damping the reaction force generated during hammering, vibration generated during holding is reduced, the purpose of stable control is achieved, the hammering effect is ensured, and the purpose of good exploration is achieved. The bottom has adopted the tup that can change, can change different specifications or old tup as required when exploring, ensures the effect of exploring, and the bottom has set up the protective housing, reduces the circulation of inside spring and outside air when not in use, prolongs its life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
As shown in the figure: 1. an outer housing; 2. a protective shell; 3. a spring; 4. moving the plate; 5. a hammer body; 6. a hammer head; 7. a guide slider; 8. a guide chute; 9. an external thread; 10. an internal thread; 11. a cushion pad; 12. a threaded joint; 13. a damping device; 14. a hand-held wand; 15. a handle; 16. anti-skid lines; 17. a circular upper plate; 18. a circular lower plate; 19. damping I; 20. damping II; 21. a fixing plate; 22. a V plate; 23. a connecting rod.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clearly understood, the following detailed description of the present invention is made with reference to the accompanying drawings and embodiments, it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
In the description of the present invention, it is to be noted that the term "connected" is to be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection, unless otherwise explicitly stated or limited, and those skilled in the art can understand the specific meaning of the above terms in the present invention in a specific case.
The present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawing, the elastic hammer for seismic exploration comprises an outer shell 1 and a protective shell 2, wherein an external thread 9 is fixedly arranged on the outer side of the bottom of the outer shell 1, and an internal thread 10 matched with the external thread 9 is fixedly arranged inside the top of the protective shell 2. For the screw-on fixing and separation of the outer casing 1 and the protective casing 2 for the protection of the internal components.
The improved structure of the refrigerator door is characterized in that a spring 3 is fixedly arranged in the middle of the inside of the outer shell 1, a moving plate 4 is fixedly arranged at the bottom end of the spring 3, the moving plate 4 is located inside the outer shell 1 and is connected to the outer shell 1 in a sliding mode, guide sliders 7 are fixedly arranged on the left side and the right side of the moving plate 4, and a guide sliding groove 8 matched with the guide sliders 7 is formed in the outer shell 1. The spring 3 generates vibration after being compressed or stretched to transmit to the ground, so that seismic exploration is carried out.
The movable plate 4 bottom is fixed to be equipped with hammer block 5, 5 bottoms of hammer block are equipped with screw thread mouth and spiro union has tup 6, 6 tops of tup are fixed and are equipped with screwed joint 12, the bottom is fixed and is equipped with blotter 11 in the protective housing 2. The hammer is used for hammering the ground and transmitting vibration, different or old hammers can be conveniently replaced, and the exploration effect is ensured.
The improved anti-skid device is characterized in that a damping device 13 is fixedly arranged at the top end of the outer shell 1, a handheld rod 14 is fixedly arranged above the damping device 13, handles 15 are fixedly arranged on the left side and the right side of the handheld rod 14 respectively, and a plurality of anti-skid lines 16 are arranged on the handles 15. The damping device 13 comprises a circular upper plate 17 fixedly connected with the hand-held rod 14 at the top and a circular lower plate 18 fixedly connected with the outer shell 1 at the bottom.
The left side and the right side of the bottom of the circular upper plate 17 are fixedly provided with a first damping damper 19, the bottoms of the first damping dampers 19 are fixed on the circular lower plate 18, and the upper part and the lower part of the first damping dampers 19 are fixedly provided with fixing plates 21. The middle interlayer of the circular upper plate 17 and the circular lower plate 18 is provided with a second damping damper 20, the left side and the right side of the second damping damper 20 are respectively fixedly provided with a V-shaped plate 22, the upper part and the lower part of the V-shaped plate 22 are respectively hinged with a connecting rod 23, and the other end of the connecting rod 23 is respectively hinged with a fixing plate 21. After the vibration is acted, the first damping damper 19 is extruded, the vibration is transmitted to the second damping damper 20, the amplitude of the vibration on the handheld handle 14 is reduced through double damping, the handheld stability is ensured, and the exploration effect is ensured.
The utility model discloses a theory of operation: the utility model discloses when concrete implementation, when using, after arriving the position that needs carry out seismic exploration, take out behind the elastic hammer, the protective housing 2 of rotatory bottom is unscrewed protective housing 2 from shell body 1's bottom, expose behind the 6 tups of inside, the handle 15 of the handheld pole 14 of both hands, strike ground downwards and carry out seismic exploration, spring 3 resets after being compressed, drive hammer block 5 and the 6 removal of tup of bottom elastic hammer once more ground, spread into ground with vibrations and explore, application method is simple and convenient.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. A seismic prospecting is with percussion hammer, includes shell body (1) and protective housing (2), its characterized in that: the utility model discloses a portable shock absorber, including shell body (1), fixed spring (3) that is equipped with in the middle of the shell body (1) is inside, spring (3) bottom mounting is equipped with movable plate (4), movable plate (4) are located shell body (1) inside and sliding connection in shell body (1), movable plate (4) bottom mounting is equipped with hammer block (5), hammer block (5) bottom is equipped with screw thread mouth and spiro union has tup (6), tup (6) top mounting is equipped with screwed joint (12), the bottom mounting is equipped with blotter (11) in protective housing (2), shell body (1) top mounting is equipped with damping device (13), damping device (13) top mounting is equipped with handheld pole (14), damping device (13) include top and handheld pole (14) fixed connection's circular upper plate (17) and bottom and shell body (1) fixed connection's circular hypoplastron (18).
2. A percussion hammer for seismic prospecting according to claim 1, characterized in that: the movable plate (4) left and right sides all is fixed and is equipped with direction slider (7), the inside of shell body (1) is equipped with and leads slider (7) matched with direction spout (8).
3. A percussion hammer according to claim 1, wherein: the outer side of the bottom of the outer shell (1) is fixedly provided with an external thread (9), and the inside of the top of the protective shell (2) is fixedly provided with an internal thread (10) matched with the external thread (9).
4. A percussion hammer for seismic prospecting according to claim 1, characterized in that: the left side and the right side of the handheld rod (14) are respectively and fixedly provided with a handle (15), and the handles (15) are respectively provided with a plurality of anti-skidding lines (16).
5. A percussion hammer for seismic prospecting according to claim 1, characterized in that: the damping device is characterized in that damping dampers I (19) are fixedly arranged on the left side and the right side of the bottom of the circular upper plate (17), the bottoms of the damping dampers I (19) are fixedly arranged on the circular lower plate (18), and fixing plates (21) are fixedly arranged on the upper portions and the lower portions of the damping dampers I (19).
6. A percussion hammer for seismic prospecting according to claim 5, characterized in that: the middle interlayer of the round upper plate (17) and the round lower plate (18) is provided with a damping plate II (20), the left side and the right side of the damping plate II (20) are respectively fixedly provided with a V plate (22), the V plate (22) is vertically hinged with a connecting rod (23), and the other end of the connecting rod (23) is hinged with a fixing plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222869874.3U CN218298540U (en) | 2022-10-29 | 2022-10-29 | Elastic hammer for seismic exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222869874.3U CN218298540U (en) | 2022-10-29 | 2022-10-29 | Elastic hammer for seismic exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218298540U true CN218298540U (en) | 2023-01-13 |
Family
ID=84809703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222869874.3U Active CN218298540U (en) | 2022-10-29 | 2022-10-29 | Elastic hammer for seismic exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218298540U (en) |
-
2022
- 2022-10-29 CN CN202222869874.3U patent/CN218298540U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 235 Shoujing North Road, Xindu District, Xingtai City, Hebei Province, 054000 Patentee after: Hebei Coalfield Geology Bureau Physical Survey Geology Team (Hebei Province Underground Coal Gasification Research Center) Address before: No. 235, Shoujing North Road, Xingtai, Hebei 054000 Patentee before: Hebei Coalfield Geology Bureau Physical Survey Geology Team |