CN220062800U - Inclined hole length measuring mechanism for gold mine measurement - Google Patents
Inclined hole length measuring mechanism for gold mine measurement Download PDFInfo
- Publication number
- CN220062800U CN220062800U CN202321451683.3U CN202321451683U CN220062800U CN 220062800 U CN220062800 U CN 220062800U CN 202321451683 U CN202321451683 U CN 202321451683U CN 220062800 U CN220062800 U CN 220062800U
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- measuring
- rod body
- inclined hole
- threaded
- shell
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- 238000005259 measurement Methods 0.000 title claims abstract description 35
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000010931 gold Substances 0.000 title claims abstract description 30
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 30
- 238000001125 extrusion Methods 0.000 claims description 20
- 238000005299 abrasion Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 12
- 238000005452 bending Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the technical field of measurement, in particular to an inclined hole length measurement mechanism for gold mine measurement, which comprises a measurement rod body, wherein an auxiliary component is arranged on the measurement rod body, the auxiliary component comprises a shell, a threaded rod, a squeezing block, a block body, a guide rod, a pulley and a base, the shell is arranged on the outer surface of the measurement rod body, the base is fixedly connected with the lower surface of the shell, the threaded rod is connected to the right side of the shell through a threaded sleeve, the auxiliary component is arranged on the device, a user can support the measurement rod of the inclined hole length measurement mechanism through the auxiliary component, the phenomenon of bending in the extending process is avoided, the measurement rod is prevented from retracting, the detection precision is improved, and a fixing component is added on the mechanism, so that the measurement mechanism is fixed with an inclined hole opening through the fixing component, and the handheld operation is avoided.
Description
Technical Field
The utility model belongs to the technical field of measurement, and particularly relates to an inclined hole length measurement mechanism for gold mine measurement.
Background
When gold ore is required to be mined, the blast holes are required to be formed in the gold ore, due to the accurate requirement of mining, the forming depth and the gradient of the blast holes are required to be accurate, the gold ore is measured through some electronic measuring equipment, but the complex structure of the gold ore is easy to break down, the measuring accuracy is greatly reduced after the gold ore is worn, in order to reduce the energy cost, the fault rate is reduced, people generally measure by using an inclined hole length measuring mechanism, when the current inclined hole length measuring mechanism measures, the measuring rod is in a bending state along with the continuous extending length of the measuring rod due to no supporting force, and the measuring rod is easy to retract when touching the inner wall of the gold ore during measurement, so that the measuring accuracy is influenced.
In order to solve the problems, the utility model provides a inclined hole length measuring mechanism for gold mine measurement.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a inclined hole length measuring mechanism for gold mine measurement, which has the characteristics of supporting a measuring rod, avoiding a bending state, avoiding the retraction of the measuring rod and improving the detection precision.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the inclined hole length measuring mechanism for gold mine measurement comprises a measuring rod body, wherein an auxiliary component is arranged on the measuring rod body;
the auxiliary assembly comprises a shell, a threaded rod, an extrusion block, a block body, a guide rod, a pulley and a base, wherein the shell is arranged on the outer surface of the measuring rod body, the base is fixedly connected with the lower surface of the shell, the threaded rod is connected to the right side of the shell through a threaded sleeve, the extrusion block is rotatably connected to the left end of the threaded rod through a rotating seat, the extrusion block is located in the shell, the extrusion block is in contact connection with the measuring rod body, the block body is fixedly connected to the rear end face of the measuring rod body, the guide rod is fixedly connected to the bottom end of the block body, and the pulley is fixedly connected to the lower surface of the guide rod.
As the inclined hole length measuring mechanism for gold mine measurement, the side, which is contacted with the measuring rod body, of the extrusion block is preferably provided with an arc-shaped surface.
As the inclined hole length measuring mechanism for gold mine measurement, the auxiliary assembly also comprises a rotating shaft, a plurality of threaded hole grooves are formed in the upper surface of the measuring rod body, and the threaded hole grooves formed in the measuring rod body are connected with the rotating shaft in a threaded mode.
As the inclined hole length measuring mechanism for gold mine measurement, the inclined hole length measuring mechanism for gold mine measurement is preferable and further comprises a fixing component, wherein the fixing component comprises a rack, a gear, a fixing plate and a thread buckle, the upper surface of the base is positioned below the shell, two groups of symmetrically arranged thread holes are formed in the lower portion of the base, the thread buckle is connected with the thread holes formed in the base in a threaded mode, the rack is connected with the thread buckle in a sliding mode through rectangular holes formed in the base, the gear is connected with one side, close to the rack, of the rack in a meshed mode, the bottom end of the gear is connected with the base in a rotating mode through a second rotating seat, and one end, far away from the gear, of the rack is fixedly connected with the fixing plate.
As the inclined hole length measuring mechanism for gold mine measurement, the fixing assembly preferably further comprises an anti-abrasion pad, and the anti-abrasion pad is fixedly connected to one side, away from each other, of the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that:
the device is provided with the auxiliary assembly, a user can support the measuring rod of the inclined hole length measuring mechanism through the auxiliary assembly, the phenomenon of bending in the extending process is avoided, the measuring rod is prevented from retracting, the detection precision is improved, the fixing assembly is added to the device, the measuring mechanism is fixed with the inclined hole opening through the fixing assembly, and the operation by hand holding is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a top plan view of the overall structure of the present utility model;
FIG. 2 is a rear elevational view of the overall structure of the present utility model;
FIG. 3 is a schematic view of a structure of a rotating shaft according to the present utility model;
fig. 4 is a cross-sectional view of the structure of the screw fastener and the base of the present utility model.
In the figure:
1. a measuring rod body;
2. an auxiliary component; 21. a housing; 22. a threaded rod; 23. extruding a block; 24. a block; 25. a guide rod; 26. a pulley; 27. a base; 28. a rotating shaft;
3. a fixing assembly; 31. a rack; 32. a gear; 33. a fixing plate; 34. a thread buckle; 35. and (3) an abrasion-proof pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1:
the inclined hole length measuring mechanism for gold ore measurement comprises a measuring rod body 1.
In this embodiment: when measuring gold mine inclined hole length through measuring rod body 1, along with measuring rod body 1 continuous extension length, owing to do not have the holding power function, lead to measuring rod body 1 to appear tortuous state, and measuring rod body 1 touches the gold mine inner wall when measuring moreover, also appears making measuring rod body 1 retract the phenomenon easily to the precision of measurement has been influenced.
Further, the method comprises the following steps:
an auxiliary assembly 2 is mounted on the measuring rod body 1.
Still further, the method comprises:
as shown in fig. 1, 2 and 3:
in combination with the above: this auxiliary assembly 2 is including casing 21, threaded rod 22, extrusion piece 23, block 24, guide arm 25, pulley 26 and base 27, the surface mounting of measuring stick body 1 has casing 21, the lower fixed surface of casing 21 is connected with base 27, the right side of casing 21 is connected with threaded rod 22 through the swivel nut, the left end of threaded rod 22 is connected with extrusion piece 23 through rotating the seat rotation, extrusion piece 23 is located the inside of casing 21, extrusion piece 23 is connected with measuring stick body 1 contact, the rear end fixedly connected with block 24 of measuring stick body 1, the bottom fixedly connected with guide arm 25 of block 24, the lower fixed surface of guide arm 25 is connected with pulley 26.
In this embodiment: when needs are measured gold mine inclined hole length, place measuring rod body 1 in installing the casing 21 on base 27, through rotating threaded rod 22, threaded rod 22 drives extrusion piece 23 and extrudees fixedly to measuring rod body 1, rotate casing 21, make measuring rod body 1 be in inclined hole central point department, extract measuring rod body 1 through manual mode, guide arm 25 is installed to the block 24 of measuring rod body 1 rear end, support measuring rod body 1, measuring rod body 1 stretches out the in-process, guide arm 25 drives pulley 26 and moves subaerial in the hole, when the contact of block 24 downthehole wall bottom, obtain measuring inclined hole length, make and support when measuring inclined hole length measuring mechanism, avoid measuring rod body 1 to appear tortuous state, thereby the precision of measurement has been improved.
It should be noted that: the blocks 24 have a certain thickness distance, and when measuring, the distances from the measuring rod body 1 to the blocks 24 need to be added up to be accurate distances.
Further, the method comprises the steps of;
in an alternative embodiment, the side of the extrusion block 23 in contact with the measuring stick body 1 is curved.
In this embodiment: one side of the extrusion block 23 is an arc surface, so that the fixing effect is better for being attached to the measuring rod body 1.
Further, the method comprises the steps of;
in an alternative embodiment, the auxiliary assembly 2 further comprises a rotating shaft 28, the upper surface of the measuring rod body 1 is provided with a plurality of threaded holes, and the threaded holes of the measuring rod body 1 are connected with the rotating shaft 28 in a threaded manner.
In this embodiment: the measuring rod body 1 is formed by combining a plurality of sleeves with different sizes, when one sleeve is pulled out, the rotating shaft 28 is rotated by using a tool, so that the rotating shaft 28 is higher than the thickness of the front sleeve, the measuring rod body 1 is prevented from retracting, and the measuring accuracy is prevented from being influenced.
It should be noted that: by rotating the rotation shaft 28 clockwise, the rotation shaft 28 descends, rotates counterclockwise, and the rotation shaft 28 ascends, and when the rotation shaft 28 descends to the lowest end, the top end of the rotation shaft 28 and the surface of the measuring rod body 1 are in the same horizontal plane.
Further, the method comprises the steps of;
as shown in fig. 1 and 4:
this inclined hole length measurement mechanism for gold mine measurement, still including fixed subassembly 3, fixed subassembly 3 is including rack 31, gear 32, fixed plate 33 and thread fastener 34, the upper surface of base 27 is located the below of casing 21 and has been seted up two sets of symmetrical arrangement's screw holes, the screw hole threaded connection that base 27 was seted up has thread fastener 34, rack 31 is through rectangular hole and thread fastener 34 sliding connection of seting up, one side meshing that rack 31 is close to each other is connected with gear 32, the bottom of gear 32 is rotated through the second and is connected with base 27, one end fixedly connected with fixed plate 33 that gear 32 was kept away from to rack 31.
In this embodiment: through the handle of rotation installation on gear 32, gear 32 rotates and drives rack 31 and move near each other or keep away from each other, and the in-process of removing, the rectangular hole that rack 31 offered is fixed and is slided on the thread bush 34 on base 27, drives fixed plate 33 when the slip and moves, when fixed plate 33 and drill way inner wall contact, until rotating motionless to gear 32, at the thread bush 34 of rotating, thread bush 34 moves down, fixes rack 31, avoids taking place to remove, makes measuring mechanism and inclined drill way department fixed through fixed subassembly 3, has reduced and has operated through handheld.
Further, the method comprises the steps of;
in an alternative embodiment, the fixing assembly 3 further includes a wear pad 35, and the wear pad 35 is fixedly connected to the side of the fixing plate 33 away from each other.
In this embodiment: the anti-abrasion pad 35 is arranged on the fixed plate 33, friction force between the anti-abrasion pad 35 and the inner wall of the orifice is increased, and the phenomenon that the fixed plate 33 moves or falls off is avoided.
It should be noted that: the anti-wear pad 35 is made of rubber, has the effect of increasing friction force, and avoids the phenomenon that the fixed plate 33 moves or falls off.
Working principle:
when the length of the inclined hole of the gold ore is required to be measured, the measuring rod body 1 is placed in the shell 21 arranged on the base 27, and the threaded rod 22 drives the extrusion block 23 by rotating the threaded rod 22. The arced face of extrusion piece 23 carries out the contact extrusion fixed with measuring stick body 1, rotate casing 21, make measuring stick body 1 be in inclined hole central point department, rethread rotates the handle of installing on gear 32, gear 32 rotates and drives rack 31 and move near or keep away from each other, the in-process of moving, rectangular hole that rack 31 offered is fixed and is slided on the thread bush 34 on base 27, the gliding while drives fixed plate 33 and moves, when the abrasionproof pad 35 on fixed plate 33 contacts with the drill way inner wall, until rotatory motionless to gear 32, at rotating thread bush 34, thread bush 34 moves down, fix rack 31, avoid taking place to move, make measuring mechanism and inclined hole department fix, take out measuring stick body 1 and advance inside the gold mine inclined hole through fixed component 3, the guide arm 25 is installed to the block 24 of measuring stick body 1 rear end, support the stick body 1, the measuring stick body 1 stretches out the in-process, guide arm 25 drives pulley 26 and subaerial removal in the hole, avoid measuring stick body 1 to appear the tortuous state, thereby the measuring stick body 1 has improved the precision, the measuring stick body is by a plurality of big and a plurality of tool sets of side of combined sleeve form when the measuring shaft is difficult to be moved, when the measuring shaft is moved by a plurality of big or small tool side, when the measuring shaft is rotated, the measuring shaft is difficult to be moved, the measuring shaft is moved, the bottom 28 has been moved, when the measuring shaft is moved, and is used to be high, when the measuring shaft side is moved, and has been used to be difficult to be measured, and has been used, and has been in the tool to, and has been 28, and when is high.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a gold mine is measured with inclined hole length measurement mechanism, includes measuring stick body (1), its characterized in that: an auxiliary component (2) is arranged on the measuring rod body (1);
the auxiliary assembly (2) comprises a shell (21), a threaded rod (22), an extrusion block (23), a block (24), a guide rod (25), a pulley (26) and a base (27), wherein the shell (21) is arranged on the outer surface of the measuring rod body (1), the base (27) is fixedly connected with the lower surface of the shell (21), the threaded rod (22) is connected to the right side of the shell (21) through a threaded sleeve, the extrusion block (23) is rotatably connected to the left end of the threaded rod (22) through a rotating seat, the extrusion block (23) is located in the shell (21), the extrusion block (23) is in contact connection with the measuring rod body (1), the block (24) is fixedly connected to the rear end face of the measuring rod body (1), the pulley (26) is fixedly connected to the lower surface of the guide rod (25).
2. The inclined hole length measuring mechanism for gold ore measurement according to claim 1, wherein: one side of the extrusion block (23) contacted with the measuring rod body (1) is an arc-shaped surface.
3. The inclined hole length measuring mechanism for gold ore measurement according to claim 1, wherein: the auxiliary assembly (2) further comprises a rotating shaft (28), a plurality of threaded hole grooves are formed in the upper surface of the measuring rod body (1), and the threaded hole grooves formed in the measuring rod body (1) are connected with the rotating shaft (28) in a threaded mode.
4. The inclined hole length measuring mechanism for gold ore measurement according to claim 1, wherein: still including fixed subassembly (3), fixed subassembly (3) are including rack (31), gear (32), fixed plate (33) and thread knot (34), the upper surface of base (27) is located the below of casing (21) is through offering two sets of symmetrical arrangement's screw hole, the screw hole threaded connection that base (27) were offered has thread knot (34), rack (31) through the rectangular hole of seting up with thread knot (34) sliding connection, one side meshing that rack (31) are close to each other is connected with gear (32), the bottom of gear (32) through the second rotate the seat with base (27) swivelling joint, rack (31) are kept away from one end fixedly connected with of gear (32) fixed plate (33).
5. The inclined hole length measurement mechanism for gold ore measurement according to claim 4, wherein: the fixing assembly (3) further comprises an anti-abrasion pad (35), and one side, away from each other, of the fixing plate (33) is fixedly connected with the anti-abrasion pad (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451683.3U CN220062800U (en) | 2023-06-08 | 2023-06-08 | Inclined hole length measuring mechanism for gold mine measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451683.3U CN220062800U (en) | 2023-06-08 | 2023-06-08 | Inclined hole length measuring mechanism for gold mine measurement |
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| Publication Number | Publication Date |
|---|---|
| CN220062800U true CN220062800U (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321451683.3U Active CN220062800U (en) | 2023-06-08 | 2023-06-08 | Inclined hole length measuring mechanism for gold mine measurement |
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| CN (1) | CN220062800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118533124A (en) * | 2024-07-25 | 2024-08-23 | 阳城福龙陶瓷有限公司 | A size measurement device for ceramic plate processing detects |
-
2023
- 2023-06-08 CN CN202321451683.3U patent/CN220062800U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118533124A (en) * | 2024-07-25 | 2024-08-23 | 阳城福龙陶瓷有限公司 | A size measurement device for ceramic plate processing detects |
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