CN212806989U

CN212806989U - Mine blasting equipment safety range measuring device

Info

Publication number: CN212806989U
Application number: CN202022386477.1U
Authority: CN
Inventors: 苏浩亮; 侯晓峰; 王琪; 宋兴郡; 史丽娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-03-26
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a mine blasting equipment safety range measuring device, which comprises a housin, the front surface of casing is provided with the function button, the top that the front surface of casing is located the function button is provided with the display screen, a side movable surface mounting of casing has tilting mechanism, tilting mechanism's upper end fixed mounting has the guard plate, the lower surface movable mounting of guard plate has deep insertion mechanism, the rear surface of casing is provided with the battery back shroud. A mine blasting equipment safety range measuring device, belong to the measuring device field, can place subaerial through the guard plate to insert the post deeply and penetrate the soil, improved the stability of placing, adapt to the complicated service environment of outdoor blasting, after the use, turn over the upset frame directly over the casing, make the camera lens department of protection cushion laminating casing, can play the guard action, improved the security performance of measuring device when depositing.

Description

Mine blasting equipment safety range measuring device

Technical Field

The utility model relates to a measuring device field, in particular to mine blasting equipment safety range measuring device.

Background

The distance measuring instrument is an optical instrument for measuring the distance between a target and an observer, is also called a telemeter and is divided into an active physical distance measuring instrument and a passive geometric distance measuring instrument according to the working principle; however, the existing safety range measuring device is inconvenient to place in the complex environment of outdoor mine blasting, is directly placed on the ground and is easy to damage, and when the measuring device is idle, a lens is easy to be stained with dust, enter water and the like, so that the protection effect is poor.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a mine blasting equipment safety range measuring device can effectively solve the problem in the background art.

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

the utility model provides a mine blasting equipment safety range measuring device, includes the casing, the front surface of casing is provided with the function button, the top that the front surface of casing is located the function button is provided with the display screen, a side surface movable mounting of casing has tilting mechanism, tilting mechanism's upper end fixed mounting has the guard plate, the lower surface movable mounting of guard plate has dark insertion mechanism, dark insertion mechanism includes according to the clamp plate, flexible sliding gap, fixed slot, inserts post, anticreep piece, anticreep recess deeply, takes out pull ring and fixed fixture block, the rear surface of casing is provided with the battery back shroud.

Preferably, tilting mechanism includes roll-over stand, axis of rotation, rotation cover, T shape gag lever post, the flexible lantern ring, spring and spacing hole, the lower extreme fixed mounting of roll-over stand has the axis of rotation, the surface cover of axis of rotation is equipped with the rotation cover, the rear surface of casing has seted up flutedly, the recess inner wall fixed mounting of casing has the flexible lantern ring, T shape gag lever post is worn to be equipped with in the inside of the flexible lantern ring, the one end fixed mounting of T shape gag lever post has the spring, spacing hole has been seted up to the one end surface centre of a circle department of axis of rotation.

Preferably, the lower fixed surface of guard plate installs the protection cushion, the lower fixed surface who presses the clamp plate installs and takes out the pull ring, the last fixed surface who presses the clamp plate installs fixed fixture block, one side fixed mounting that the upper surface that presses the clamp plate is located fixed fixture block has the post of inserting deeply, the anticreep recess has been seted up on the surface of the post of inserting deeply, flexible sliding opening has been seted up to the inside of guard plate, the inner wall of flexible sliding opening is close to port department fixed mounting and has the anticreep piece, fixed slot has been seted up to the inside of guard plate between being located flexible sliding opening.

Preferably, both ends of the spring are fixedly connected with the T-shaped limiting rod, the roll-over stand rotates in the rotating sleeve through the rotating shaft, the T-shaped limiting rod is embedded into the limiting hole of the rotating shaft to be limited, and the T-shaped limiting rod is connected with the telescopic lantern ring in a sliding mode.

Preferably, the deep insertion column is movably connected with the telescopic sliding opening and is embedded into the fixed clamping groove through the fixed clamping block to be limited and fixed.

Preferably, the protection rubber mat is located in front of the pressing plate, the protection rubber mat is located right above the shell, and the lower surface of the protection rubber mat is attached to the lens of the shell.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the mechanism of inserting deeply that sets up, the casing can be placed subaerial through the guard plate to during the post penetrates the soil is inserted deeply, improved the stability of placing, the complicated service environment of adaptation outdoor blasting through the tilting mechanism and the guard plate that set up, after the use, turn over the upset frame directly over the casing, make the camera lens department of protection cushion laminating casing, can play the guard action, improved the security performance of measuring device when depositing.

Drawings

Fig. 1 is a front view of the safety range measuring device of the mine blasting equipment of the present invention;

fig. 2 is a rear view of the safety range measuring device of the mine blasting equipment of the present invention;

fig. 3 is a schematic diagram of a limiting hole structure of the safety range measuring device of the mine blasting equipment of the present invention;

fig. 4 is the utility model discloses a mine blasting equipment safety range measuring device's local section view of guard plate.

In the figure: 1. a housing; 2. function keys; 3. a display screen; 4. a turnover mechanism; 401. a roll-over stand; 402. a rotating shaft; 403. rotating the sleeve; 404. a T-shaped limiting rod; 405. a telescopic lantern ring; 406. a spring; 407. a limiting hole; 5. a protection plate; 501. a protective rubber pad; 6. a deep insertion mechanism; 601. a pressing plate; 602. a telescopic sliding port; 603. fixing the clamping groove; 604. deeply inserting the column; 605. an anti-drop block; 606. an anti-drop groove; 607. taking out the pull ring; 608. fixing the fixture block; 7. a battery back cover plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a safety range measuring device for mine blasting equipment, includes a housing 1, a function button 2 is disposed on a front surface of the housing 1, a display screen 3 is disposed above the function button 2 on the front surface of the housing 1, a turnover mechanism 4 is movably mounted on a surface of one side of the housing 1, a protection plate 5 is fixedly mounted at an upper end of the turnover mechanism 4, a deep insertion mechanism 6 is movably mounted on a lower surface of the protection plate 5, the deep insertion mechanism 6 includes a pressing plate 601, a telescopic sliding port 602, a fixing slot 603, a deep insertion column 604, an anti-dropping block 605, an anti-dropping groove 606, a pull ring 607 and a fixing block 608, and a battery back cover plate 7 is disposed on a rear surface of the housing 1.

In this embodiment, tilting mechanism 4 includes roll-over stand 401, axis of rotation 402, rotate cover 403, T shape gag lever post 404, the flexible lantern ring 405, spring 406 and spacing hole 407, roll-over stand 401's lower extreme fixed mounting has axis of rotation 402, the surface cover of axis of rotation 402 is equipped with and rotates cover 403, casing 1's rear surface is seted up flutedly, casing 1's recess inner wall fixed mounting has flexible lantern ring 405, T shape gag lever post 404 is worn to be equipped with by the inside of flexible lantern ring 405, the one end fixed mounting of T shape gag lever post 404 has spring 406, spacing hole 407 has been seted up to the one end surface centre of a circle department of axis of rotation 402, after the use, turn-over stand 401 directly over casing 1, make protection cushion 501 laminating casing 1's camera lens department, can play the guard action, the security performance of measuring device when depositing has.

In this embodiment, a protective rubber pad 501 is fixedly installed on the lower surface of the protection plate 5, a removal pull ring 607 is fixedly installed on the lower surface of the pressing plate 601, a fixing block 608 is fixedly installed on the upper surface of the pressing plate 601, a deep insertion column 604 is fixedly installed on one side of the fixing block 608 on the upper surface of the pressing plate 601, an anti-slip groove 606 is opened on the surface of the deep insertion column 604, a telescopic sliding port 602 is opened inside the protection plate 5, an anti-slip block 605 is fixedly installed on the inner wall of the telescopic sliding port 602 near the port, a fixing slot 603 is opened inside the protection plate 5 between the telescopic sliding ports 602, in the process, the deep insertion post 604 slides inside the telescopic sliding port 602 to the port extending out of the telescopic sliding port 602, therefore, the shell 1 can be placed on the ground through the protection plate 5, and the deep insertion columns 604 penetrate into the ground, so that the placing stability is improved, and the complex use environment of outdoor blasting is adapted.

Both ends of the spring 406 are fixedly connected with a T-shaped limiting rod 404, the roll-over stand 401 rotates inside the rotating sleeve 403 through the rotating shaft 402, the T-shaped limiting rod 404 is embedded into a limiting hole 407 of the rotating shaft 402 for limiting, and the T-shaped limiting rod 404 is slidably connected with the telescopic lantern ring 405.

The deep insertion column 604 is movably connected with the telescopic sliding port 602, and is embedded into the fixed clamping groove 603 through a fixed clamping block 608 and then is limited and fixed.

The protection cushion 501 is located in front of the pressing plate 601, the protection cushion 501 is located right above the housing 1, and the lower surface of the protection cushion 501 is attached to the lens of the housing 1.

It should be noted that, the utility model relates to a mine blasting equipment safety range measuring device, when using, stir from one end of T-shaped spacing rod 404 to the central direction, T-shaped spacing rod 404 compresses spring 406, drive the other end of T-shaped spacing rod 404 to shift out from the spacing hole 407 of axis of rotation 402, thereby roll-over stand 401 can rotate freely, then backward roll-over stand 401, drive guard plate 5 to roll over to the below position of casing 1, then loosen T-shaped spacing rod 404, T-shaped spacing rod 404 is embedded again in the spacing hole 407 of axis of rotation 402 and is spacing fixed, again press and take out pull ring 607, drive pressing plate 601 to move downwards until fixed fixture block 608 is embedded in the fixed slot 603 on the surface of guard plate 5, in this process, deep inserted column 604 slides to the port that stretches out flexible sliding opening 602 in the inside of flexible sliding opening 602, thereby casing 1 can place on the ground through guard plate 5, and insert the post 604 deeply and penetrate the soil in, improved the stability of placing, the complicated service environment of adaptation outdoor blasting, after using, overturn frame 401 directly over casing 1 for protection cushion 501 laminates the camera lens department of casing 1, can play the guard action, has improved the security performance of measuring device when depositing.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mine blasting equipment safety range measuring device which characterized in that: including casing (1), the front surface of casing (1) is provided with function button (2), the top that the front surface of casing (1) is located function button (2) is provided with display screen (3), one side surface movable mounting of casing (1) has tilting mechanism (4), the upper end fixed mounting of tilting mechanism (4) has guard plate (5), the lower surface movable mounting of guard plate (5) has deep insertion mechanism (6), deep insertion mechanism (6) include pressing plate (601), flexible sliding opening (602), fixed slot (603), insert post (604), anticreep piece (605), anticreep recess (606), take out pull ring (607) and fixed fixture block (608) deeply, the rear surface of casing (1) is provided with battery back shroud (7).

2. The mine blasting equipment safety range measuring device of claim 1, wherein: tilting mechanism (4) include roll-over stand (401), axis of rotation (402), rotate cover (403), T gag lever post (404), the flexible cover ring (405), spring (406) and spacing hole (407), the lower extreme fixed mounting of roll-over stand (401) has axis of rotation (402), the surface cover of axis of rotation (402) is equipped with and rotates cover (403), the rear surface of casing (1) is seted up flutedly, the recess inner wall fixed mounting of casing (1) has the flexible cover ring (405), T gag lever post (404) are worn to be equipped with in the inside of the flexible cover ring (405), the one end fixed mounting of T gag lever post (404) has spring (406), spacing hole (407) have been seted up in the one end surface centre of a circle department of axis of rotation (402).

3. The mine blasting equipment safety range measuring device of claim 2, wherein: the utility model discloses a protection slide gate, including protection plate (5), lower fixed surface installs protection cushion (501), press the lower fixed surface of pressing board (601) to install and take out pull ring (607), press the upper surface fixed surface of pressing board (601) to install fixed fixture block (608), one side fixed mounting that the upper surface of pressing board (601) is located fixed fixture block (608) has deep inserted post (604), anticreep recess (606) have been seted up on the surface of deep inserted post (604), flexible sliding opening (602) have been seted up to the inside of protection plate (5), the inner wall of flexible sliding opening (602) is close to port department fixed mounting has anticreep piece (605), fixed slot (603) have been seted up to the inside of protection plate (5) is located between flexible sliding opening (602).

4. A mine blasting apparatus safety range measuring device as defined in claim 3, wherein: both ends of the spring (406) are fixedly connected with a T-shaped limiting rod (404), the roll-over stand (401) rotates inside the rotating sleeve (403) through the rotating shaft (402), the T-shaped limiting rod (404) is embedded into a limiting hole (407) of the rotating shaft (402) for limiting, and the T-shaped limiting rod (404) is connected with the telescopic sleeve ring (405) in a sliding mode.

5. The mine blasting equipment safety range measuring device of claim 4, wherein: the deep insertion column (604) is movably connected with the telescopic sliding opening (602) and is fixed in a limiting mode after being embedded into the fixed clamping groove (603) through the fixed clamping block (608).

6. The mine blasting equipment safety range measuring device of claim 5, wherein: the protection rubber mat (501) is located in front of the pressing plate (601), the protection rubber mat (501) is located right above the shell (1), and the lower surface of the protection rubber mat (501) is attached to a lens of the shell (1).