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CN-122015793-A - Marking device for geological survey of geological resources in coal mine area

CN122015793ACN 122015793 ACN122015793 ACN 122015793ACN-122015793-A

Abstract

The invention discloses a marking device for geological resource geological investigation of a coal mine area, which comprises a movable seat, a drilling structure and a marking assembly, wherein the drilling and marking integrated design is adopted, a bi-directional threaded rod is driven to rotate by rotating an assembling column, so that a limiting column enters and exits a limiting hole of a positioning block, the connection and separation of the positioning seat, a working plate and the marking structure can be realized rapidly, the drill rod is directly reserved as a marking rod after drilling, the traditional rod taking and pile planting step is omitted, the operation flow is simplified remarkably, the labor and time cost are saved, the durability and diversity of marking information are ensured by multiple designs, the defect that the traditional spraying mark is easy to be damaged by the environment is overcome, a drill bit part integrated sensing module can monitor vibration and inclination change of a rock-soil body around the marking point in real time, and the efficiency, the accuracy and the reliability of geological investigation marking work of the coal mine area are improved effectively through structural optimization and functional integration.

Inventors

  • Lin Luoyuan
  • YANG TAO
  • LIU SIQI
  • WANG XUANCHEN
  • LIN YILUN
  • LV FENGRONG

Assignees

  • 山东泰山资源勘查有限公司

Dates

Publication Date
20260512
Application Date
20260226

Claims (9)

  1. 1. A marking device for geological survey of geological resources in a coal mine area, comprising: the movable seat (1), the top of the movable seat (1) is provided with a placement box (2); The drilling structure (3), the drilling structure (3) comprises a movable guide rail (301), a transverse plate (302) arranged on one side of a sliding block of the movable guide rail (301), a drilling motor (303) arranged on the top of the transverse plate (302) through bolts, and a working plate (304) fixedly arranged on an output shaft of the drilling motor (303); the marking assembly (4) is arranged at the bottom of the transverse plate (302), and the marking assembly (4) is used for directly implanting a drilling rod as a marking rod into a marking position and combining different marking modes according to different marking requirements; The marking assembly (4) comprises a positioning seat (401) arranged at the bottom of the working plate (304), an assembling structure (402) arranged in the positioning seat (401), a marking structure (403) arranged at the top of the positioning seat (401), two groups of positioning blocks (404) respectively arranged at the bottom of the marking structure (403) and the bottom of the working plate (304) and a pile planting structure (405) arranged at the bottom of the positioning seat (401).
  2. 2. The marking device for geological resource geological survey of a coal mine area according to claim 1, wherein a positioning groove (5) is formed in the top of the positioning seat (401), an assembling groove is formed in one side of the positioning groove (5), a transmission hole is formed in one side of the assembling groove, the assembling structure (402) comprises an assembling column (4021) which is rotatably installed in the transmission hole through a transmission column, a bidirectional threaded rod (4022) with two ends fixedly welded at one end of the transmission column and rotatably installed on the inner side wall of the assembling groove, and two first threaded rings (4023) and second threaded rings (4024) which are respectively sleeved on the bidirectional threaded rod (4022) in a threaded engagement mode.
  3. 3. The marking device for geological survey of coal mine areas according to claim 2, wherein the assembling structure (402) further comprises two groups of threaded blocks (4025) fixedly welded on two sides of the first threaded ring (4023) and two groups of threaded blocks (4025) fixedly welded on one side of the threaded blocks (4025), the positioning block (404) is matched with the positioning groove (5), a limiting hole (6) is formed in the positioning block (404), the limiting column (4026) is matched with the limiting hole (6), and a cross groove (7) is formed in one side of the assembling column (4021).
  4. 4. A marking device for geological resource prospecting in a coal mine area according to claim 1, wherein said marking structure (403) comprises a positioning plate (4031) fixedly welded on top of said positioning block (404), a marking base (4032) mounted on top of said positioning plate (4031), and a drawing member (4033) mounted inside said marking base (4032).
  5. 5. The marking device for geological resource geological survey of a coal mine area according to claim 4, wherein a T-shaped drawing groove is formed in one side of the marking seat (4032), the drawing piece (4033) comprises a T-shaped block (9) welded on the inner side wall of the T-shaped drawing groove through a return spring (8) and a pulling rod (10) fixedly welded on one side of the T-shaped block (9), and a marking chip (11) is arranged at the top of the T-shaped block (9).
  6. 6. The marking device for geological resource geological survey of coal mine areas according to claim 5, wherein the marking seat (4032) is in a box shape, and the top of the marking seat (4032) is provided with a marking surface (12).
  7. 7. The marking device for geological resource geological survey of a coal mine area according to claim 6, wherein the marking seat (4032) is plate-shaped, and the marking surface (12) is arranged on one side of the marking seat (4032).
  8. 8. The marking device for geological resource geological survey of a coal mine area according to claim 1, wherein the pile planting structure (405) comprises a drill rod (4051) fixedly welded at the bottom of the positioning seat (401), a guide sleeve (4052) fixedly sleeved at the outer side of the top of the drill rod (4051) and a drill bit piece (4053) fixedly welded at the bottom of the drill rod (4051), a feeding groove (13) is formed in the bottom of the guide sleeve (4052), and a feeding hole (14) is formed in one side of the feeding groove (13).
  9. 9. The marking device for geological resource geological survey of a coal mine area according to claim 8, wherein the drill bit piece (4053) comprises a T-shaped column (15) fixedly welded at the bottom end of the drill rod (4051), a conical head (16) fixedly welded at the bottom of the T-shaped column (15), a sensing module (17) arranged on one side of the T-shaped column (15) and a protective ring (18) sleeved on the outer side of the T-shaped column (15), threaded surfaces are formed on the outer side of the top of the T-shaped column (15) and the inner side wall of the protective ring (18), the protective ring (18) is sleeved on the outer side of the T-shaped column (15) in a threaded engagement mode, and the diameter of the conical head (16) is larger than that of the drill rod (4051).

Description

Marking device for geological survey of geological resources in coal mine area Technical Field The invention relates to the technical field of geological exploration, in particular to a marking device for geological exploration of geological resources of a coal mine area. Background The geological resource geological survey of the coal mine area is characterized in that coal resources are taken as main objects, simultaneously, coal bed gas, underground water, sandstone gas, shale gas, rare elements (such as germanium and gallium) and building materials are taken into consideration, systematic geological work from regional prediction to local finding out is performed in the range of the mining area, and the marking is characterized in that in the geological survey field work, permanent or semi-permanent markers are arranged for clearly indicating and long-term marking a certain spatial point with specific geological meaning or engineering meaning, and the standardized operation process of relevant information is recorded and associated. The Chinese patent application publication No. CN120368949B discloses a marking device for geological resource geological survey, which comprises a bracket, a lifting mechanism, a hammering mechanism and a measuring mechanism, wherein the lifting mechanism, the hammering mechanism and the measuring mechanism are arranged on the bracket, the lifting mechanism drives the hammering mechanism and the measuring mechanism to synchronously lift, the marking mechanism is detachably arranged below the hammering mechanism, the hammering mechanism and the measuring mechanism start to work after reaching preset positions, the hammering mechanism is used for hammering the marking mechanism, and the measuring mechanism is used for measuring the ground inclination angle. The marking device is provided with the hammering mechanism, the measuring mechanism and the marking mechanism, so that marking of marking points and measuring of inclination angles of marking points can be realized in one device during geological investigation, and meanwhile, the marking device can adapt to soil under different conditions. The marking device in the above patent needs to hammer when using, is difficult when the top layer is rubble, gangue or compaction hard land ground, very easily askew and cause the pile head to damage, if through drilling, still need to carry out a series of works such as drilling, get drilling rod and planting stake, waste time and energy, the device only can provide topography data for geological survey at the during operation, in the use, the ground body that the mark point is located can produce tiny vibration and inclination change, can not monitor, only be the position indication, can't provide the early warning, the spraying mark is then easily by rain wash, dust cover or follow-up construction damage, cause the mark to be unclear. Disclosure of Invention The invention aims to provide a marking device for geological resource geological investigation of a coal mine area, which solves the problems that the marking device is required to be hammered when in use, is extremely easy to beat and cause damage to a pile head, is time-consuming and labor-consuming, cannot be monitored, only can provide position indication, cannot provide early warning, and is easy to be covered by rain wash and dust or damaged by subsequent construction, so that the marking is unclear. The invention solves the technical problems through the following technical proposal, which comprises the following steps: The top of the movable seat is provided with a placement box; The drilling structure comprises a movable guide rail, a transverse plate arranged on one side of a sliding block of the movable guide rail, a drilling motor arranged on the top of the transverse plate through bolts and a working plate fixedly arranged on an output shaft of the drilling motor; The marking assembly is arranged at the bottom of the transverse plate and is used for directly implanting the drilling rod as a marking rod into a marking position and combining different marking modes according to different marking requirements; The marking assembly comprises a positioning seat arranged at the bottom of the working plate, an assembling structure arranged in the positioning seat, a marking structure arranged at the top of the positioning seat, two positioning blocks respectively arranged at the bottom of the marking structure and the bottom of the working plate, and a pile planting structure arranged at the bottom of the positioning seat. Preferably, the positioning groove is formed in the top of the positioning seat, an assembling groove is formed in one side of the positioning groove, a transmission hole is formed in one side of the assembling groove, the assembling structure comprises an assembling column which is installed inside the transmission hole through rotation of the transmission column, two ends of the assembling column are f