CN211876920U

CN211876920U - Multifunctional measuring equipment for gold ore mining

Info

Publication number: CN211876920U
Application number: CN202020687165.1U
Authority: CN
Inventors: 黄�俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-06
Anticipated expiration: 2030-04-29

Abstract

The utility model belongs to the technical field of the dipperstick, especially, a mining multi-functional measuring equipment is adopted to gold mine measures complicacy to current dipperstick for the adoption, because the light is dim in the mine, and operating personnel need look over from the lamps and lanterns of being equipped with, very inconvenient problem, now proposes following scheme, and it includes handheld box, seted up the cavity on the handheld box, fixedly connected with motor on one side inner wall of cavity, fixed mounting has the gear on the output shaft of motor, has all seted up two guiding holes on the both sides inner wall of cavity, and sliding mounting has same measuring stick in two guiding holes that lie in on the same horizontal axis, and two measuring sticks all with gear looks adaptation, the equal symmetry in one side of two measuring sticks is provided with the scale mark, and the scale setting opposite direction of two scale marks, and the observation hole has been seted up to one side of handheld box. The utility model discloses convenient to use, swift, and can conveniently observe through the illumination of light.

Description

Multifunctional measuring equipment for gold ore mining

Technical Field

The utility model relates to a dipperstick technical field especially relates to a multi-functional measuring equipment is used in gold mine mining.

Background

Gold is expensive in life, and during mining of gold ores, accurate height measurement of roadways in the mines is often required, and a measuring scale special for mining operation of the gold ores is required to be applied.

The prior measuring scale for mining is complex in measurement, and operators need to check the lamp by self-provided lamps due to dim light in a mine, so that the measuring scale is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current dipperstick for mining and measuring complicacy, because the light is dim in the mine, operating personnel need look over from the outfit lamps and lanterns, very inconvenient shortcoming, and the mining multi-functional measuring equipment of gold mine that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-functional measuring equipment for gold mine mining, including handheld box, the cavity has been seted up on handheld box, fixedly connected with motor on one side inner wall of cavity, fixed mounting has the gear on the output shaft of motor, two guiding holes have all been seted up on the both sides inner wall of cavity, sliding mounting has same measuring stick in two guiding holes that lie in on the same horizontal axis, two measuring sticks all with gear looks adaptation, the equal symmetry in one side of two measuring sticks is provided with the scale mark, the scale of two scale marks sets up opposite direction, the observation hole has been seted up to one side of handheld box, be provided with the transparent plate in the observation hole, be provided with the light on the bottom inner wall of observation hole, be provided with the scale needle on the top inner wall of observation hole, the scale is directional to two scale marks, the scale of two scale marks adds just two and.

Preferably, the rack groove has all been seted up to one side that two measuring sticks are close to each other, and equal fixedly connected with rack on the one side inner wall that two rack grooves kept away from each other, two racks all with gear engagement, gear revolve can drive two racks and keep away from each other or be close to each other.

Preferably, equal fixed mounting has the stopper on the both sides inner wall of guiding hole, has all seted up the spacing groove on the both sides inner wall of measuring stick, stopper and the spacing groove sliding connection who corresponds, and stopper and spacing groove cooperation support the measuring stick.

Preferably, the bottom of the handheld box is fixedly connected with a storage battery, and the top of the handheld box is fixedly connected with a handle.

Preferably, one side fixedly connected with two switches of handheld box, the equal fixedly connected with cushion in both ends of measuring stick, two switches are connected with light and motor respectively, and the cushion plays the cushioning effect when the contact tunnel.

Compared with the prior art, the utility model has the advantages of:

(1) when the measuring device is used for measuring, the handle is held by hand, the motor drives the two racks to be away from each other through the rotation of the gear, the two racks respectively drive the two measuring rods to be away from each other until the two measuring rods are in contact with a roadway, the scales point to the two scale marks, and the sum of the scales of the two scale marks is two integral measuring lengths, so that the measurement can be carried out;

(2) this scheme cushion plays the cushioning effect when the contact tunnel, starts the light, can conveniently observe two scale marks, measures the completion back, reverse starter motor for two measuring sticks are close to each other and reset can, portable.

The utility model discloses convenient to use, swift, and can conveniently observe through the illumination of light.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional measuring device for gold ore mining according to the present invention;

fig. 2 is a schematic structural diagram of a part a of the multifunctional measuring equipment for gold ore mining provided by the utility model;

fig. 3 is a schematic perspective view of a hand-held box and a handle of the multifunctional measuring device for gold mining according to the present invention;

fig. 4 is a schematic top view of the handheld box and the motor of the multifunctional measuring device for gold mining according to the present invention;

fig. 5 is the utility model provides a three-dimensional structure schematic diagram of a multifunctional measuring equipment's measuring stick for gold mine mining.

In the figure: the measuring instrument comprises a handheld box 1, a storage battery 2, a measuring rod 3, a handle 4, an elastic cushion 5, a rack 6, a gear 7, a cavity 8, a guide hole 9, a limit groove 10, a limit block 11, a switch 12, a lighting lamp 13, an observation hole 14, a scale needle 15, a rack groove 16, scale lines 17 and a motor 18.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-5, a multifunctional measuring device for gold mining comprises a handheld box 1, a cavity 8 is formed in the handheld box 1, a motor 18 is fixedly connected to an inner wall of one side of the cavity 8, a gear 7 is fixedly mounted on an output shaft of the motor 18, two guide holes 9 are formed in inner walls of two sides of the cavity 8, a same measuring rod 3 is slidably mounted in the two guide holes 9 on a same horizontal axis, the two measuring rods 3 are respectively matched with the gear 7, scale marks 17 are symmetrically arranged on one side of each of the two measuring rods 3, the scale setting directions of the two scale marks 17 are opposite, an observation hole 14 is formed in one side of the handheld box 1, a transparent plate is arranged in the observation hole 14, a lighting lamp 13 is arranged on an inner wall of the bottom of the observation hole 14, a scale needle 15 is arranged on an inner wall of the top of the observation hole 14, and the scale needle 15, the sum of the scales of the two graduation marks 17 is two measurements of the overall length.

In this embodiment, rack slot 16 has all been seted up to one side that two measuring sticks 3 are close to each other, and equal fixedly connected with rack 6 on the one side inner wall that two rack slots 16 kept away from each other, two racks 6 all with gear 7 meshing, gear 7 rotates and can drives two racks 6 and keep away from each other or be close to each other.

In this embodiment, equal fixed mounting has stopper 11 on the both sides inner wall of guiding hole 9, has all seted up spacing groove 10 on the both sides inner wall of measuring stick 3, stopper 11 and the spacing groove 10 sliding connection who corresponds, and stopper 11 and the cooperation of spacing groove 10 support measuring stick 3.

In this embodiment, the bottom of the handheld box 1 is fixedly connected with the storage battery 2, and the top of the handheld box 1 is fixedly connected with the handle 4.

In this embodiment, two switches 12 of one side fixedly connected with of handheld box 1, the equal fixedly connected with cushion 5 in both ends of measuring stick 3, two switches 12 are connected with light 13 and motor 18 respectively, cushion 5 plays the cushioning effect when contacting the tunnel, and cushion 5's thickness size is certain.

Example two

Referring to fig. 1-5, a multifunctional measuring device for gold mining comprises a handheld box 1, a cavity 8 is formed in the handheld box 1, a motor 18 is fixedly connected to the inner wall of one side of the cavity 8 through a screw, a gear 7 is fixedly mounted on the output shaft of the motor 18 through welding, two guide holes 9 are formed in the inner walls of the two sides of the cavity 8, the same measuring rod 3 is slidably mounted in the two guide holes 9 on the same horizontal axis, the two measuring rods 3 are both matched with the gear 7, scale marks 17 are symmetrically arranged on one side of the two measuring rods 3, the setting directions of the scales of the two scale marks 17 are opposite, an observation hole 14 is formed in one side of the handheld box 1, a transparent plate is arranged in the observation hole 14, a lighting lamp 13 is arranged on the inner wall of the bottom of the observation hole 14, a scale needle 15 is arranged on the inner wall of the top of the observation hole 14, and the, the sum of the scales of the two graduation marks 17 is two measurements of the overall length.

In this embodiment, rack slot 16 has all been seted up to one side that two measuring sticks 3 are close to each other, all through screw fixedly connected with rack 6 on the one side inner wall that two rack slots 16 kept away from each other, two racks 6 all with gear 7 meshing, gear 7 rotates and can drives two racks 6 and keep away from each other or be close to each other.

In this embodiment, all install stopper 11 through welded fastening on the both sides inner wall of guiding hole 9, all seted up spacing groove 10 on the both sides inner wall of measuring stick 3, stopper 11 and the spacing groove 10 sliding connection that corresponds, stopper 11 and spacing groove 10 cooperation support measuring stick 3.

In this embodiment, the bottom of handheld box 1 is through screw fixed connection with battery 2, and the top of handheld box 1 is through screw fixed connection with handle 4.

In this embodiment, two switches 12 of screw fixedly connected with are passed through to one side of handheld box 1, and the both ends of measuring stick 3 are all through screw fixedly connected with cushion 5, and two switches 12 are connected with light 13 and motor 18 respectively, and cushion 5 plays the cushioning effect when contacting the tunnel, and the certain thickness dimension of cushion 5 is certain

In this embodiment, during the use, with the equal switch on of electrical equipment, during the measurement, handheld handle 4, starter motor 18, motor 18 drives gear 7 and rotates, gear 7 rotates and drives two racks 6 and keep away from each other, two racks 6 drive two measuring sticks 3 respectively and keep away from each other, until two measuring sticks 3 all with the tunnel contact, cushion 5 plays the cushioning effect when contacting the tunnel, stop motor 18, start light 13, can conveniently observe two scale marks 17, scale needle 15 points to two scale marks 17, just two measurement overall length of scale sum of two scale marks 17, after the measurement is accomplished, reverse starter motor 18, make two measuring sticks 3 be close to each other and reset can, portable.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A multifunctional measuring device for gold mining comprises a handheld box (1) and is characterized in that a cavity (8) is formed in the handheld box (1), a motor (18) is fixedly connected to the inner wall of one side of the cavity (8), a gear (7) is fixedly mounted on an output shaft of the motor (18), two guide holes (9) are formed in the inner walls of two sides of the cavity (8), the same measuring rod (3) is slidably mounted in the two guide holes (9) on the same horizontal axis, the two measuring rods (3) are matched with the gear (7), scale marks (17) are symmetrically arranged on one sides of the two measuring rods (3), the scales of the two scale marks (17) are opposite in direction, an observation hole (14) is formed in one side of the handheld box (1), a transparent plate is arranged in the observation hole (14), and a lighting lamp (13) is arranged on the inner wall of the bottom of the observation hole (14), the inner wall of the top of the observation hole (14) is provided with a scale needle (15).

2. The multifunctional measuring equipment for gold mining according to claim 1, characterized in that the two measuring rods (3) are provided with rack grooves (16) on the sides close to each other, the racks (6) are fixedly connected to the inner walls of the sides far away from each other of the two rack grooves (16), and the two racks (6) are engaged with the gear (7).

3. The multifunctional measuring equipment for gold ore mining according to claim 1, characterized in that the inner walls of both sides of the guide hole (9) are fixedly provided with limit blocks (11), the inner walls of both sides of the measuring rod (3) are provided with limit grooves (10), and the limit blocks (11) are slidably connected with the corresponding limit grooves (10).

4. The multifunctional measuring equipment for gold mining according to claim 1, characterized in that the bottom of the hand-held box (1) is fixedly connected with the storage battery (2), and the top of the hand-held box (1) is fixedly connected with the handle (4).

5. The multifunctional measuring equipment for gold mining according to claim 1, characterized in that two switches (12) are fixedly connected to one side of the hand-held box (1), the elastic pad (5) is fixedly connected to both ends of the measuring rod (3), and the two switches (12) are respectively connected with the illuminating lamp (13) and the motor (18).