CN212301923U - Shallow buried micro-seismic node monitoring device - Google Patents

Abstract

The utility model belongs to the technical field of earthquake monitoring devices, in particular to a shallow buried micro earthquake node monitoring device, which comprises a device body and a display unit, wherein the upper end of the device body is electrically connected with the display unit through a cable, a cover cylinder is covered around the outer part of the upper end of the device body, the bottom end of the cover cylinder is integrally formed with a cover plate, a plurality of inserted bars are integrally formed around the bottom of the cover plate, an inserted cylinder is fixed at the central position of the upper end of the cover cylinder, an inserted shaft is fixed at the middle position of the bottom end of the display unit, fixed bars are fixed at the left and right ends of the upper end of the device body, a supporting plate is fixed at one side of each fixed bar, when in use, the device body is buried and inserted into a shallow soil layer, the cover cylinder and the cover plate are covered around the outer part of the upper end of the device body, and the cover cylinder and the bottom of the cover plate are limited and fixed, the device body can be further fixed after being embedded and inserted conveniently, and the device body is not easy to move left and right.

Description

Shallow buried micro-seismic node monitoring device

Technical Field

The utility model belongs to the technical field of seismic monitoring device, concretely relates to shallow buried formula micro-seismic node monitoring devices.

Background

The unconventional oil and gas resources are widely distributed, have long-term stable productivity and are a future alternative energy place, however, unconventional oil and gas reservoirs have physical properties of low porosity and low permeability, so that the unconventional oil and gas resources cannot be effectively exploited and used, the oil and gas productivity can be effectively improved through the hydraulic fracturing transformation effect of compact reservoirs, the fracturing transformation condition of the reservoirs can be effectively monitored by the micro-seismic monitoring technology, the hydraulic fracturing effect can be effectively evaluated, a guiding effect can be provided for the efficient exploration and development of the unconventional oil and gas reservoirs, the micro-seismic monitoring mainly comprises ground micro-seismic, shallow-well micro-seismic and well-in-well micro-seismic, the conventional ground micro-seismic monitoring device is arranged on the ground, and the interference factors are very large, so that the quality of micro-seismic monitoring data is seriously influenced.

At present, a shallow ground-buried micro-seismic monitoring node device which is granted in 2017, 5, 31 and is granted in the name of CN206209122U by the public number is provided, a new solution is provided based on the problems, a shallow ground-buried micro-seismic monitoring device which is shallow on the ground surface, is efficiently distributed and has low cost is provided, high-quality micro-seismic data can be obtained, and dynamic monitoring of reservoir fracturing reconstruction cracks is realized, but the device also has the following problems in the using process: after the device is buried and inserted, the upper part of the device is not fixed stably relative to the ground, and the device is easy to move left and right; meanwhile, the display unit electrically connected to the upper part of the device is inconvenient to place, and the use of the display unit is affected.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a shallow layer buries ground formula microseism node monitoring devices has easy operation and uses convenient characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: shallow buried micro earthquake node monitoring devices, including device body and display element, the upper end of device body has the display element through cable electric connection, the upper end outside of device body has a cover section of thick bamboo of having covered all around, the bottom integrated into one piece of a cover section of thick bamboo has the cover plate, the bottom integrated into one piece all around of cover plate has a plurality of inserted bar, the upper end central point department of putting of a cover section of thick bamboo is fixed with inserts a section of thick bamboo, the bottom intermediate position department of display element is fixed with the axle of inserting, both ends all are fixed with the fixed pole about the upper end both sides of device body, one side of fixed pole is fixed with the layer board.

As the utility model discloses a shallow layer buries ground formula microseism node monitoring devices preferred technical scheme, the both sides surface of a cover section of thick bamboo all is fixed with a section of thick bamboo handle, the surface mounting of a section of thick bamboo handle has the handle cover, the inserted bar is toper structure and surface mounting has a plurality of barb.

As the utility model discloses a shallow layer buries ground formula microseism node monitoring devices preferred technical scheme, the barb is the arc structure and is row from top to bottom.

As the utility model discloses a shallow layer buries ground formula micro earthquake node monitoring devices preferred technical scheme, insert the axle and insert a section of thick bamboo mutually and close, the display element parallels with a cover section of thick bamboo.

As the utility model discloses a shallow layer buries ground formula micro earthquake node monitoring devices preferred technical scheme, the upper end of deciding the pole closes soon and is connected with the knob, the tip of knob closely laminates with display element's outer wall.

As the utility model discloses a shallow layer buries ground formula microseism node monitoring devices preferred technical scheme, the layer board is laminated each other for arc structure and upper end and display element's outer wall.

Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, the device body is embedded and inserted into a shallow soil layer, the cover cylinder and the cover plate are covered around the outer part of the upper end of the device body, the insertion rods around the bottom of the cover plate are inserted into the soil layer to limit and fix the bottoms of the cover cylinder and the cover plate, the insertion rod embedding capacity is relatively strong, the device body can be further fixed after being embedded and inserted conveniently through the structure, and the device body is not easy to move left and right; when using, the preliminary fixed of the relative cover section of thick bamboo of display element is accomplished to the axle of inserting of a section of thick bamboo and display element bottom through cover section of thick bamboo upper end, simultaneously, lifts the support through the layer board to the bottom of display element to carry out further fixed to cover section of thick bamboo through deciding the pole, make display element install convenient and fast, the display element's of being convenient for use through above-mentioned structure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a schematic bottom view of the structure of FIG. 1;

FIG. 4 is a schematic view of the upper portion of FIG. 1;

FIG. 5 is a schematic view of the connection structure of the insertion shaft and the insertion tube of the present invention;

FIG. 6 is a schematic side view of the connection between the fixed bar and the supporting plate of the present invention;

in the figure: 1. a device body; 2. a display unit; 3. a cover cylinder; 4. a cover plate; 5. inserting a rod; 6. a barb; 7. a cylinder handle; 8. fixing a rod; 9. a support plate; 10. inserting a cylinder; 11. inserting a shaft; 12. a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a shallow buried micro earthquake node monitoring device comprises a device body 1 and a display unit 2, the upper end of the device body 1 is electrically connected with the display unit 2 through a cable, a cover cylinder 3 is covered on the periphery of the outer part of the upper end of the device body 1, a cover plate 4 is integrally formed at the bottom end of the cover cylinder 3, a plurality of inserted rods 5 are integrally formed at the periphery of the bottom of the cover plate 4, an inserted cylinder 10 is fixed at the central position of the upper end of the cover cylinder 3, an inserted shaft 11 is fixed at the middle position of the bottom end of the display unit 2, fixed rods 8 are fixed at the left and right ends of the left and right sides of the upper end of the device body 1, a supporting plate 9 is fixed at one side of each fixed rod 8, in the embodiment, the device body 1 is buried and inserted into a shallow soil layer firstly, the cover cylinder 3 and the cover plate 4 are covered on the periphery of the outer part of the upper end of the device body 1, the inserted rods 5, the inserting rod 5 is relatively strong in inserting capacity, the device body 1 can be further fixed conveniently after being embedded and inserted through the structure, and the device body 1 is not prone to left and right moving; when using, the preliminary fixed of the relative cover section of thick bamboo 3 of display element 2 is accomplished to the axle 11 of inserting a section of thick bamboo 10 and display element 2 bottom through cover section of thick bamboo 3 upper end, simultaneously, lifts the support through layer board 9 to the bottom of display element 2 to carry out further fixed through deciding pole 8 to cover section of thick bamboo 3, make display element 2 install convenient and fast, the use of the display element 2 of being convenient for through above-mentioned structure.

Specifically, the both sides surface of a cover section of thick bamboo 3 all is fixed with a section of thick bamboo 7, a section of thick bamboo is fixed with the handle cover 7 the surface, inserted bar 5 is the toper structure and surface mounting has a plurality of barb 6, in this embodiment, a cover section of thick bamboo 3 is the metal material, the tubular structure, cover plate 4 is the metal material, the loop configuration, it keeps off to be convenient for the cover on 1 upper portion of device body through a cover section of thick bamboo 3 and cover plate 4, inserted bar 5 is the metal material, the toper structure, be equipped with many places, inlay the fixing of being convenient for a cover section of thick bamboo 3 and cover plate 4 ground relatively in the soil through inserted bar 5, barb 6 is the metal material, the arc structure, through the inlaying of 6 reinforcing inserted bar 5 of barb, a section of thick bamboo 7 is the metal material, the handle cover is the plastics material, be convenient for a cover section of thick bamboo 3 through a section.

Specifically, the barbs 6 are of an arc-shaped structure and are arranged up and down.

Specifically, the insertion shaft 11 and the insertion cylinder 10 are inserted and combined, the display unit 2 is parallel to the cover cylinder 3, in this embodiment, the insertion cylinder 10 is a metal cylinder, the insertion shaft 11 is a metal cylinder, and the insertion shaft 11 and the insertion cylinder 10 are inserted and combined with each other for primarily fixing the display unit 2 relative to the cover cylinder 3.

Specifically, the upper end of deciding pole 8 closes soon and is connected with knob 12, and the tip of knob 12 closely laminates with display element 2's outer wall, and in this embodiment, decides pole 8 and be the metal arc for the fender on display element 2 both sides is used for installing of layer board 9 and knob 12 simultaneously, and knob 12 is the hard rubber material, is used for the spinning of a cover section of thick bamboo 3 fixed, thereby accomplishes the relative cover section of thick bamboo 3 of display element 2 and further fixes.

Specifically, layer board 9 is the outer wall of arc structure and upper end and display element 2 and laminates each other, and in this embodiment, layer board 9 is the metal arc for the support of lifting of display element 2 bottom.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device body 1 is embedded and inserted into a shallow soil layer, the cover cylinder 3 and the cover plate 4 are covered around the upper end of the device body 1, the external cable of the device body 1 is led out from a circular through hole reserved on one side of the upper end of the cover cylinder 3, the cover cylinder 3 and the cover plate 4 are pressed downwards by the cylinder 7, the cover plate 4 is mutually attached to the ground, the inserted rod 5 is inserted into the soil layer, the inserting capability between the inserted rod 5 and the soil layer is increased through the barb 6 on the outer surface of the inserted rod 5, the display unit 2 is preliminarily fixed above the cover cylinder 3 through the mutual insertion of the inserted cylinder 10 and the inserted shaft 11, the bottom end of the display unit 2 is supported by the supporting plate 9, the knob 12 on the upper end of the inward fixed rod 8 is screwed, the display unit 2 is further fixed above the cover cylinder 3, the fixed installation of the display unit 2 above the cover cylinder 3 is completed, the external GPS antenna is electrically connected with the display unit 2, the cable outside the device body 1 is electrically connected to the display unit 2, the device body 1 and the display unit 2 are started to operate, and the specific operation modes of the device body 1 and the display unit 2 refer to the original patent and are not further described herein.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. Shallow buried micro seismic node monitoring devices, its characterized in that: including device body (1) and display element (2), the upper end of device body (1) has display element (2) through cable electric connection, the upper end outside of device body (1) has cover section of thick bamboo (3) all around the cover, the bottom integrated into one piece of cover section of thick bamboo (3) has cover plate (4), the bottom integrated into one piece all around of cover plate (4) has a plurality of inserted bar (5), the upper end central point department of putting of cover section of thick bamboo (3) is fixed with an inserted section of thick bamboo (10), the bottom intermediate position department of display element (2) is fixed with inserted shaft (11), both ends all are fixed with fixed pole (8) about the upper end both sides of device body (1), one side of fixed pole (8) is fixed with layer board (9).

2. The shallow buried micro seismic node monitoring device of claim 1, characterized in that: the outer surface of both sides of a cover section of thick bamboo (3) all is fixed with a section of thick bamboo handle (7), the outer surface mounting of a section of thick bamboo handle (7) has a handle cover, inserted bar (5) are toper structure and outer surface mounting have a plurality of barb (6).

3. The shallow buried micro seismic node monitoring device of claim 2, characterized in that: the barbs (6) are of arc structures and are arranged up and down.

4. The shallow buried micro seismic node monitoring device of claim 1, characterized in that: the inserting shaft (11) is inserted into the inserting cylinder (10), and the display unit (2) is parallel to the cover cylinder (3).

5. The shallow buried micro seismic node monitoring device of claim 1, characterized in that: the upper end of the fixed rod (8) is connected with a knob (12) in a screwing mode, and the end portion of the knob (12) is tightly attached to the outer wall of the display unit (2).

6. The shallow buried micro seismic node monitoring device of claim 1, characterized in that: the supporting plate (9) is of an arc-shaped structure, and the upper end of the supporting plate is attached to the outer wall of the display unit (2).

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