CN215810849U

CN215810849U - Laser pointing device for gold mine measurement

Info

Publication number: CN215810849U
Application number: CN202121515264.2U
Authority: CN
Inventors: 刘斋君; 孙帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-02-11
Anticipated expiration: 2031-07-05

Abstract

The utility model belongs to the technical field of laser pointing equipment, and particularly relates to a laser pointing device for gold mine measurement, which comprises an accommodating box and a laser pointing instrument, wherein the bottom of the inner cavity of the accommodating box is connected with a protective pad, the top of the protective pad is provided with a placing groove for storing the laser pointing instrument, one side of the bottom of the inner cavity of the accommodating box is hinged with a telescopic support frame, the top of the inner side of the telescopic support frame is connected with a suspension mechanism in a sliding manner, and the laser pointing instrument is arranged on the suspension mechanism; through the containing box, can accomodate whole device, shared space when having reduced idle, when using, can regard as the support base to use, make to the support of device with fixed more reliable, through telescopic bracket, can adjust holistic height, through the suspension mechanism that sets up, conveniently fix laser direction appearance, can adjust the height of laser direction appearance in a flexible way, the angle of level and vertical direction, make the directional operation of laser direction appearance more nimble convenient.

Description

Laser pointing device for gold mine measurement

Technical Field

The utility model belongs to the technical field of laser pointing equipment, and particularly relates to a laser pointing device for gold ore measurement.

Background

The laser director for mine is mainly used for mine tunneling, railway tunnel, municipal construction, subway engineering, large diversion engineering, paying-off, positioning, directing, providing quasi-straight line and the like in building and pipeline laying, the mine needs to be mapped in gold mine measurement, so the laser director needs to be used, however, the slope of the existing laser director for gold mine measurement is different due to different environments of the mine when in use, broken stones and broken ores on the ground of the mine are easy to loosen when the device is erected, the device is easy to drive the broken stones and the broken ores to slide due to gravity, so the device is inconvenient to use, and the emitted laser directs to the mine wall when the laser director works, but the laser director is inconvenient to adjust after being fixed, thereby influencing the measurement process, in addition, laser direction appearance is connected fixedly with fixing device, dismantles the difficulty, and when idle, because its volume is great, the precision of laser direction appearance is high, and is higher to the environmental requirement of saving, and it is inconvenient to accomodate, influences follow-up use.

For this reason, a laser pointing device for gold ore measurement is designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a laser pointing device for gold mine measurement, which can be stored through a storage box, reduces the occupied space when the laser pointing device is idle, can be used as a supporting base when in use, enables the supporting and fixing of the device to be more reliable, can adjust the overall height through a set telescopic supporting frame, is convenient to fix a laser pointing instrument through a set suspension mechanism, can flexibly adjust the height, the horizontal and vertical angles of the laser pointing instrument, enables the pointing operation of the laser pointing instrument to be more flexible and convenient, and has the characteristics of convenient storage, small occupied space, simple and convenient operation and flexible angle adjustment.

In order to achieve the purpose, the utility model provides the following technical scheme: a laser pointing device for gold mine measurement comprises an accommodating box and a laser pointing instrument, wherein a protective pad is connected to the bottom of an inner cavity of the accommodating box, a placing groove for storing the laser pointing instrument is formed in the top of the protective pad, a telescopic support frame is hinged to one side of the bottom of the inner cavity of the accommodating box, a hanging mechanism is connected to the top of the inner side of the telescopic support frame in a sliding mode, and the laser pointing instrument is installed on the hanging mechanism;

the telescopic support frame comprises two support tubes, a movable pull rod, a cross rod and a first fastening bolt, the bottom ends of the two support tubes are symmetrically hinged to two sides of the bottom of the inner cavity of the containing box, the movable pull rod is sleeved on the inner sides of the support tubes in a sliding mode, the cross rod is connected to the top ends of the two movable pull rods, and the first fastening bolt penetrates through the tops of the support tubes in a threaded mode and then is pressed on the surfaces of the movable pull rods;

the suspension mechanism comprises two sliding sleeves, a second fastening bolt, a hanging rod, a rotating assembly, a fixed sleeve, a clamping piece and a clamping bolt, the two sliding sleeves are respectively sleeved on the outer sides of the two movable pull rods in a sliding manner, the second fastening bolt penetrates through the sliding sleeves in a threaded manner and then is tightly pressed on the surfaces of the movable pull rods, the hanging rod is connected between the two sliding sleeves and is arranged below the cross rod in parallel, the rotating assembly is rotatably sleeved on the hanging rod, the fixed sleeve is connected to the bottom of the rotating assembly, the laser direction indicator is sleeved on the inner side of the fixed sleeve, the clamping bolt penetrates through the fixed sleeve in a threaded manner and is rotatably connected with the clamping piece, and the clamping piece is pressed on the side face of the laser direction indicator;

the rotating assembly comprises a T-shaped supporting seat, a rotating rod, a top fastening bolt and a bottom fastening bolt, the top of the T-shaped supporting seat is slidably sleeved outside the hanging rod, the rotating rod is rotatably sleeved at the bottom of the T-shaped supporting seat, the bottom of the rotating rod is fixedly connected to the center of the top of the fixing sleeve, and the top fastening bolt and the bottom fastening bolt are respectively threaded through the top and the bottom of the T-shaped supporting seat and then tightly press the surface of the hanging rod and the rotating rod.

Preferably, four corners of the bottom of the storage box are respectively connected with a supporting foot pad, the bottom of an inner cavity of the storage box is in threaded connection with three fixing nails, one fixing nail is positioned between two supporting tubes, and the other two fixing nails are respectively positioned at two corners of the bottom of the storage box.

Preferably, the top of one side, close to the support tube, of the containing box is symmetrically connected with a hoop, and the hoop is of a structure matched with the support tube.

Preferably, one side of the storage box is hinged with a double-opening box door, and the double-opening box door is connected with a hasp.

Preferably, the clamping piece is an arc-shaped thin plate, and the arc-shaped concave surface of the clamping piece is glued with the anti-slip pad.

Preferably, the laser pointing device for gold ore measurement according to the present invention is configured such that the T-shaped support base is formed in a T-shaped tubular shape, and a rotation groove is provided on an inner side of a bottom of the T-shaped support base.

Preferably, the laser pointing device for gold ore measurement is provided with a limiting disc connected to the top end of the rotating rod, and the limiting disc is rotatably connected to the rotating groove.

Preferably, the movable pull rod and the suspension rod are both round rods with smooth surfaces, and the length of the movable pull rod is greater than that of the support tube.

Preferably, the protective pad is made of foamed rubber, and the placement groove is a groove matched with the laser pointer.

Compared with the prior art, the utility model has the beneficial effects that:

1. the telescopic support frame is arranged in the containing box, so that the telescopic support frame can be placed in the containing box after being contracted, the whole device can be contained, the occupied space during idling is reduced, and the telescopic support frame can be used as a support base during use, so that the device is more reliably supported and fixed;

2. when the laser pointing instrument is used, the telescopic support frame is turned out of the containing box and fixed through the clamp, the movable pull rod is pulled upwards, the overall height can be adjusted, the laser pointing instrument is placed in the fixed sleeve through the arranged hanging mechanism, then the clamping bolt is rotated, the clamping piece fixes the laser pointing instrument, then the height, the horizontal angle and the vertical angle of the laser pointing instrument can be flexibly adjusted through vertically sliding the hanging rod and adjusting the rotating assembly, and the pointing operation of the laser pointing instrument is more flexible and convenient;

3. place the storage box bottom level in the place that needs the laser sensing, then through screwing up the staple for the staple passes the storage box and fixes subaerial, makes the storage box place more stably, has improved the fixity of whole device.

Drawings

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

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the suspension mechanism of the present invention;

FIG. 3 is a schematic view of the rotating assembly and the fixing sleeve of the present invention;

FIG. 4 is a schematic view of the laser pointer of the present invention placed in a storage box;

FIG. 5 is a schematic view of the exterior of the storage box according to the present invention;

in the figure:

1. a storage box; 11. supporting the foot pad; 12. fixing nails; 13. clamping a hoop; 14. double doors are opened; 141. a hasp; 2. a laser pointer; 3. a protective pad; 31. a placement groove; 4. a telescopic support frame; 41. supporting a tube; 42. a movable pull rod; 43. a cross bar; 44. a first fastening bolt; 5. a suspension mechanism; 51. a sliding sleeve; 52. a second fastening bolt; 53. a boom; 54. a rotating assembly; 541. a T-shaped support base; 5411. a rotating groove; 542. rotating the rod; 5421. a limiting disc; 543. a top fastening bolt; 544. a bottom fastening bolt; 55. fixing a sleeve; 56. a clip; 57. and clamping the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 4 and 5;

the utility model provides a gold mine is measured and is used laser pointing device, includes containing box 1 and

laser pointer

2, and 1 inner chamber bottom of containing box is connected with the protection and fills up 3, and the standing groove 31 that is used for depositing laser pointer 2 is offered at protection pad 3 top, and 1 inner chamber bottom one side of containing box articulates there is telescopic support frame 4, and the inboard top sliding connection of telescopic support frame 4 has suspension mechanism 5, and laser pointer 2 installs on suspension mechanism 5.

In this embodiment: through the containing box 1 that sets up, can accomodate whole device, deposit laser direction appearance 2 in the protection pad 3, the effect that has the damping protection, shared space when having reduced idle, when using, can regard as the support base to use, make the support to the device with fixed more reliable, telescopic support frame 4 through setting up, can adjust holistic height, through the mechanism 5 that hangs that sets up, conveniently fix laser direction appearance 2, can adjust laser direction appearance 2's height in a flexible way, the angle of level and vertical direction, make the directional operation of laser direction appearance 2 more nimble convenient.

It should be noted that: the telescopic support frame 4 comprises two support tubes 41, a movable pull rod 42, a cross rod 43 and a first fastening bolt 44, the bottom ends of the two support tubes 41 are symmetrically hinged to two sides of the bottom of the inner cavity of the containing box 1, the movable pull rod 42 is slidably sleeved on the inner side of the support tubes 41, the cross rod 43 is connected to the top ends of the two movable pull rods 42, and the first fastening bolt 44 is screwed through the top of the support tubes 41 and then tightly pressed on the surface of the movable pull rod 42.

In this embodiment: after the support tube 41 is turned upside down, the height of the whole is adjusted by pulling the movable pulling rod 42 upward, and then the first fastening bolt 44 is tightened for fixing.

It should be noted that: all be connected with support callus on the sole 11 in containing box 1 bottom four corners, 1 inner chamber bottom of containing box runs through the spiro union and has three staple 12, and one of them staple 12 is located between two stay tubes 41, and two other staple 12 are located containing box 1 bottom two angles respectively.

In this embodiment: through screwing up staple 12 for staple 12 passes containing box 1 and fixes subaerial, makes containing box 1 place more stably, has improved the fixity of whole device.

It should be noted that: the top of one side of the containing box 1 close to the supporting pipe 41 is symmetrically connected with a hoop 13, and the hoop 13 is designed to be matched with the supporting pipe 41.

In this embodiment: through the clamp 13 that sets up, can fix the stay tube 41 on the lateral wall of containing box 1 to make whole telescopic bracket 4 fix easy and simple to handle.

It should be noted that: one side of the containing box 1 is hinged with a double-open box door 14, a hasp 141 is connected on the double-open box door 14, and a buckle capable of fixing the cross rod 43 is further arranged at the bottom of the containing box 1.

In this embodiment: accomodate whole device back, it is fixed with horizontal pole 43 through the buckle, telescopic bracket 4 just can not turn over like this and turn over and rock, will open the chamber door 14 and close and fix through hasp 141, reduced whole shared space when idle.

It should be noted that: the protection pad 3 is made of foam rubber, and the placing groove 31 is set to be a groove matched with the laser direction indicator 2.

In this embodiment: the laser direction indicator 2 is conveniently and firmly stored in the placing groove 31, and the protective pad 3 has the buffering and vibration damping effects, so that the laser direction indicator 2 is stored more stably and reliably.

As shown in fig. 1-5;

based on current laser pointing device, it has telescopic support frame 4 to articulate in 1 inner chamber bottom one side of containing box, there is suspension mechanism 5 at telescopic support frame 4 inboard top sliding connection, and laser pointer 2 installs on suspension mechanism 5, conveniently fix laser pointer 2, can adjust laser pointer 2's height in a flexible way, the angle of level and vertical direction, make laser pointer 2's directional operation more nimble convenient, solve among the prior art, laser pointing device fixity is poor, occupation space is great and the inconvenient problem of operation regulation.

Further, the method comprises the following steps:

in combination with the above, the suspension mechanism 5 includes two sliding sleeves 51, a second fastening bolt 52, a suspension rod 53, a rotation assembly 54, a fixed sleeve 55, a clamping piece 56 and a clamping bolt 57, the two sliding sleeves 51 are respectively slidably sleeved outside the two movable pull rods 42, the second fastening bolt 52 is threaded through the sliding sleeves 51 and then is pressed on the surface of the movable pull rod 42, the suspension rod 53 is connected between the two sliding sleeves 51, the suspension rod 53 is arranged below the cross rod 43 in parallel, the rotation assembly 54 is rotatably sleeved on the suspension rod 53, the fixed sleeve 55 is connected to the bottom of the rotation assembly 54, the laser pointer 2 is sleeved inside the fixed sleeve 55, the clamping bolt 57 is threaded through the fixed sleeve 55 and then is rotatably connected with the clamping piece 56, and the clamping piece 56 is pressed on the side of the laser pointer 2.

In this embodiment: the laser direction indicator 2 is placed in the fixing sleeve 55, the clamping bolt 57 is rotated, the clamping piece 56 fixes the laser direction indicator 2, the height, the level and the vertical direction angle of the laser direction indicator 2 can be flexibly adjusted through the up-down sliding suspension rod 53 and the adjustment rotating assembly 54, and the direction operation of the laser direction indicator 2 is more flexible and convenient.

It should be noted that: the clip 56 is an arc thin plate, and the arc concave surface of the clip 56 is glued with a non-slip mat.

In this embodiment: the laser pointer 2 can be firmly fixed in the fixing cover 55 by the clip 56 while preventing a pinching damage to the laser pointer 2.

It should be noted that: the movable pull rod 42 and the suspension rod 53 are both provided with smooth-surfaced round rods, and the length of the movable pull rod 42 is longer than that of the support tube 41.

In this embodiment: the movable pull rod 42 is convenient to slide inside the support pipe 41, and the rotating assembly 54 rotates on the suspension rod 53, so that the adjustment is light and flexible.

Further, the method comprises the following steps:

in combination with the above, the rotating assembly 54 includes a T-shaped supporting seat 541, a rotating rod 542, a top fastening bolt 543 and a bottom fastening bolt 544, the top of the T-shaped supporting seat 541 is slidably sleeved outside the suspension rod 53, the rotating rod 542 is rotatably sleeved at the bottom of the T-shaped supporting seat 541, the bottom end of the rotating rod 542 is fixedly connected to the center of the top of the fixing sleeve 55, and the top fastening bolt 543 and the bottom fastening bolt 544 respectively penetrate through the top and the bottom of the T-shaped supporting seat 541 through threads and then are pressed against the surfaces of the suspension rod 53 and the rotating rod 542.

In this embodiment: through rotating T type bearing 541 on jib 53, can adjust the angle of laser direction indicator 2 in vertical direction, then tighten top fastening bolt 543 and fix, then through rotatory dwang 542, can adjust the angle of laser direction indicator 2 in the horizontal direction, tighten bottom fastening bolt 544 and fix, the flexible operation is simple and convenient.

It should be noted that: the T-shaped supporting seat 541 is a T-shaped tube, a rotating groove 5411 is formed in the inner side of the bottom of the T-shaped supporting seat 541, the top end of the rotating rod 542 is connected with a limiting disc 5421, and the limiting disc 5421 is rotatably connected in the rotating groove 5411.

In this embodiment: through the rotation groove 5411 and the limiting disc 5421, the rotation rod 542 can rotate at the bottom of the T-shaped supporting seat 541, but cannot be separated from the T-shaped supporting seat 541, so that the rotation rod 542 can rotate more stably.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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

1. A laser pointing device for gold mine measurement is characterized in that: the laser direction indicator comprises a containing box (1) and a laser direction indicator (2), wherein a protective pad (3) is connected to the bottom of an inner cavity of the containing box (1), a placing groove (31) for storing the laser direction indicator (2) is formed in the top of the protective pad (3), a telescopic support frame (4) is hinged to one side of the bottom of the inner cavity of the containing box (1), a hanging mechanism (5) is connected to the top of the inner side of the telescopic support frame (4) in a sliding mode, and the laser direction indicator (2) is installed on the hanging mechanism (5);

the telescopic support frame (4) comprises two support pipes (41), movable pull rods (42), a cross rod (43) and first fastening bolts (44), the bottom ends of the two support pipes (41) are symmetrically hinged to two sides of the bottom of an inner cavity of the containing box (1), the movable pull rods (42) are sleeved on the inner sides of the support pipes (41) in a sliding mode, the cross rod (43) is connected to the top ends of the two movable pull rods (42), and the first fastening bolts (44) penetrate through the tops of the support pipes (41) in a threaded mode and then are pressed on the surfaces of the movable pull rods (42);

the suspension mechanism (5) comprises two sliding sleeves (51), a second fastening bolt (52), a hanging rod (53), a rotating assembly (54), a fixed sleeve (55), a clamping piece (56) and a clamping bolt (57), wherein the two sliding sleeves (51) are respectively sleeved on the outer sides of the two movable pull rods (42) in a sliding manner, the second fastening bolt (52) penetrates through the sliding sleeves (51) in a threaded manner and is pressed on the surface of the movable pull rods (42), the hanging rod (53) is connected between the two sliding sleeves (51), the hanging rod (53) is arranged below the cross rod (43) in parallel, the rotating assembly (54) is rotatably sleeved on the hanging rod (53), the fixed sleeve (55) is connected to the bottom of the rotating assembly (54), the laser direction instrument clamping piece (2) is sleeved on the inner side of the fixed sleeve (55), and the clamping bolt (57) penetrates through the fixed sleeve (55) in a threaded manner and is rotatably connected with the clamping bolt (56), the clamping piece (56) is pressed on the side surface of the laser direction indicator (2);

the rotating assembly (54) comprises a T-shaped supporting seat (541), a rotating rod (542), a top fastening bolt (543) and a bottom fastening bolt (544), the top of the T-shaped supporting seat (541) is slidably sleeved outside the suspension rod (53), the rotating rod (542) is rotatably sleeved at the bottom of the T-shaped supporting seat (541), the bottom end of the rotating rod (542) is fixedly connected to the center of the top of the fixing sleeve (55), and the top fastening bolt (543) and the bottom fastening bolt (544) are respectively threaded through the top and the bottom of the T-shaped supporting seat (541) and then are compressed on the surfaces of the suspension rod (53) and the rotating rod (542).

2. The laser pointing device for gold ore measurement according to claim 1, wherein: all be connected with support callus on the sole (11) in containing box (1) bottom four corners, containing box (1) inner chamber bottom runs through the spiro union and has three staple (12), and one of them staple (12) are located between two stay tubes (41), two in addition staple (12) are located containing box (1) bottom two angles respectively.

3. The laser pointing device for gold ore measurement according to claim 2, wherein: one side top symmetric connection that containing box (1) is close to stay tube (41) has clamp (13), just clamp (13) are established to be with stay tube (41) assorted structure.

4. The laser pointing device for gold ore measurement according to claim 3, wherein: storage box (1) one side articulates there is two chamber doors (14), just be connected with hasp (141) on two chamber doors (14).

5. The laser pointing device for gold ore measurement according to claim 1, wherein: the clamping piece (56) is an arc-shaped thin plate, and the arc-shaped concave surface of the clamping piece (56) is glued with the anti-slip pad.

6. The laser pointing device for gold ore measurement according to claim 1, wherein: the T-shaped supporting seat (541) is in a T-shaped tubular shape, and a rotating groove (5411) is formed in the inner side of the bottom of the T-shaped supporting seat (541).

7. The laser pointing device for gold ore measurement according to claim 6, wherein: the top end of the rotating rod (542) is connected with a limiting disc (5421), and the limiting disc (5421) is rotatably connected in the rotating groove (5411).

8. The laser pointing device for gold ore measurement according to claim 7, wherein: the movable pull rod (42) and the suspension rod (53) are both round rods with smooth surfaces, and the length of the movable pull rod (42) is greater than that of the support tube (41).

9. The laser pointing device for gold ore measurement according to claim 7, wherein: the protective pad (3) is made of foamed rubber, and the placing groove (31) is a groove matched with the laser direction indicator (2).