CN215814455U

CN215814455U - Detection warning device for mine safety engineering

Info

Publication number: CN215814455U
Application number: CN202122298332.0U
Authority: CN
Inventors: 刘俊杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-11
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a detection warning device for mine safety engineering, which comprises a first fixing frame, a second fixing frame, a connection and retraction assembly and a human body infrared detector, wherein two sides of the connection and retraction assembly are respectively connected with the first fixing frame and the second fixing frame, the human body infrared detector is arranged on the first fixing frame, the connection and retraction assembly comprises a first connection rope, a second connection rope, a first winding wheel set, a second winding wheel set, a first guide wheel, a second guide wheel, a first connecting wheel and a second connecting wheel, the first winding wheel set and the second winding wheel set are symmetrically and rotatably arranged at the upper end and the lower end of the second fixing frame, and the first guide wheel and the second guide wheel are rotatably arranged on the second fixing frame and are positioned between the first winding wheel set and the second winding wheel set. The utility model relates to the technical field of warning devices, and particularly provides a portable detection warning device for mine safety engineering.

Description

Detection warning device for mine safety engineering

Technical Field

The utility model relates to the technical field of warning devices, in particular to a detection warning device for mine safety engineering.

Background

Present safety warning device in pit is mainly for the warning sign, the volume of warning sign is less, conveniently carry and place work, and be equipped with the reflection of light area on the warning sign, can produce reflection light warning staff after shining through light, but at the in-process of in-service use, because the small of warning sign, be neglected easily, and the light of reflection is difficult to be noticed, this just leads to the warning nature of warning sign at the warning in-process not strong and warning inefficiency, the staff is stopped in the detection that can not be fine simultaneously, lead to the staff to take place the incident.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a portable detection warning device for mine safety engineering.

The technical scheme adopted by the utility model is as follows: the utility model relates to a detection warning device for mine safety engineering, which comprises a first fixing frame, a second fixing frame, a connection and retraction assembly and a human body infrared detector, wherein two sides of the connection and retraction assembly are respectively connected with the first fixing frame and the second fixing frame, the human body infrared detector is arranged on the first fixing frame, the connection and retraction assembly comprises a first connection rope, a second connection rope, a first winding wheel set, a second winding wheel set, a first guide wheel, a second guide wheel, a first connecting wheel and a second connecting wheel, the first winding wheel set and the second winding wheel set are symmetrically and rotatably arranged at the upper end and the lower end of the second fixing frame, the first guide wheel and the second guide wheel are rotatably arranged on the second fixing frame and are positioned between the first winding wheel set and the second winding wheel set, the first connecting wheel and the second connecting wheel are symmetrically arranged on the first fixing frame, one end of the connection rope is wound on the first winding wheel set and is wound on the second winding wheel set after bypassing the first connecting wheel and the first guide wheel, one end of the second connecting rope is wound on the second winding wheel set and wound on the first winding wheel set after bypassing the second connecting wheel and the second guide wheel.

Furthermore, the first winding wheel set and the second winding wheel set are both composed of a first winding wheel and a second winding wheel, one end of the connecting rope is wound on the first winding wheel arranged in the first winding wheel set and wound on the second winding wheel arranged in the second winding wheel set after the first connecting wheel and the first guide wheel are wound, and one end of the connecting rope is wound on the first winding wheel arranged in the second winding wheel set and wound on the second winding wheel arranged in the first winding wheel set after the first connecting wheel and the second guide wheel are wound.

Furthermore, a first motor and a second motor are arranged on the second fixing frame and are respectively connected with the first winding wheel set and the second winding wheel set.

Further, be equipped with the locker on mount two, the locker includes support, connecting rod, cross rod, spring and locking arch, the support is located on mount two, the connecting rod is articulated to be located on the support, the free end of connecting rod is equipped with the cross slide opening, the cross rod slides and runs through and locate on the cross slide opening, the spring is located in the cross slide opening and is located on the cross rod, the bottom of cross rod is located to the locking arch, be equipped with the draw-in groove on mount one, the protruding block of locking slides and locates in the draw-in groove.

Furthermore, a warning sentence display screen and a sound player are arranged on the first fixing frame and the second fixing frame, and the sound player is electrically connected with the human body infrared detector.

Furthermore, a plurality of groups of accommodating grooves are formed in the second fixing frame, and the plurality of groups of accommodating grooves are used for accommodating the human body infrared detector, the first connecting wheel and the second connecting wheel after the first fixing frame and the second fixing frame are close to each other.

Furthermore, moving wheels are arranged at the bottoms of the first fixing frame and the second fixing frame.

The utility model with the structure has the following beneficial effects: the scheme utilizes the retraction and release of the connecting rope I and the connecting rope II to realize the combination and separation of the fixing frame I and the fixing frame II, when the portable electronic device is used, the connecting rope I and the connecting rope II are released to adjust the space with different space adaptation between the fixing frame I and the fixing frame II, and the human body infrared detector is utilized to start the sound player to play warning sound when a human body approaches.

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 view of the overall structure of a detection warning device for mine safety engineering according to the present invention;

fig. 2 is a perspective view of the detection warning device for mine safety engineering of the present invention.

The device comprises a first fixing frame, a second fixing frame, a third fixing frame, a fourth fixing frame, a fifth fixing frame, a sixth fixing frame, a fifth fixing frame, a sixth fixing frame, a fifth fixing frame, a sixth fixing frame, a fifth fixing frame, a sixth fixing frame, a fifth fixing frame, sixth fixing frame, a fifth fixing frame, sixth fixing frame, a sixth fixing frame, a fifth fixing frame, a sixth fixing frame, a fifth fixing frame, sixth fixing frame, a fifth fixing frame, sixth fixing frame, a fifth.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in figures 1-2, the detection warning device for mine safety engineering comprises a first fixing frame 1, a second fixing frame 2, a first connecting and releasing assembly 3 and a human body infrared detector 4, wherein two sides of the first connecting and releasing assembly 3 are respectively connected with the first fixing frame 1 and the second fixing frame 2, the human body infrared detector 4 is arranged on the first fixing frame 1, the first connecting and releasing assembly 3 comprises a first connecting rope 5, a second connecting rope 6, a first winding wheel set 7, a second winding wheel set 8, a first guide wheel 9, a second guide wheel 10, a first connecting wheel 11 and a second connecting wheel 12, the first winding wheel set 7 and the second winding wheel set 8 are symmetrically and rotatably arranged at the upper end and the lower end of the second fixing frame 2, the first guide wheel 9 and the second guide wheel 10 are rotatably arranged on the second fixing frame 2 and are positioned between the first winding wheel set 7 and the second winding wheel set 8, the first connecting wheel 11 and the second connecting wheel 12 are symmetrically arranged on the first fixing frame 1, one end of the first connecting rope 5 is wound on the first winding wheel set 7 and the first connecting wheel set 11, The first guide wheel 9 is wound on the second winding wheel set 8, and one end of the second connecting rope 6 is wound on the second winding wheel set 8 and wound on the first winding wheel set 7 after bypassing the second connecting wheel 12 and the second guide wheel 10.

The winding wheel set I7 and the winding wheel set II 8 both comprise a winding wheel I and a winding wheel II, one end of a connecting rope I5 is wound on the winding wheel I in the winding wheel set I7 and bypasses a connecting wheel I11, and one end of a guide wheel I9 is wound on the winding wheel II in the winding wheel set II 8, and one end of a connecting rope II 6 is wound on the winding wheel I in the winding wheel set II 8 and bypasses a connecting wheel II 12 and a guide wheel II 10 and then is wound on the winding wheel II in the winding wheel set I7; the first motor and the second motor are respectively connected with the first winding wheel set 7 and the second winding wheel set 8; the second fixing frame 2 is provided with a locker, the locker comprises a support 13, a connecting rod 14, a cross rod 15, a spring 16 and a locking bulge 17, the support 13 is arranged on the second fixing frame 2, the connecting rod 14 is hinged on the support 13, the free end of the connecting rod 14 is provided with a cross sliding hole, the cross rod 15 is slidably arranged on the cross sliding hole in a penetrating manner, the spring 16 is arranged in the cross sliding hole and arranged on the cross rod 15, the locking bulge 17 is arranged at the bottom end of the cross rod 15, the first fixing frame 1 is provided with a clamping groove, and the locking bulge 17 is clamped and slidably arranged in the clamping groove; the first fixing frame 1 and the second fixing frame 2 are both provided with a warning sentence display screen 18 and a sound player 19, and the sound player 19 is electrically connected with the human body infrared detector 4; a plurality of groups of accommodating grooves are formed in the second fixing frame 2, and the plurality of groups of accommodating grooves are used for accommodating the human body infrared detector 4, the first connecting wheel 11 and the second connecting wheel 12 after the first fixing frame 1 and the second fixing frame 2 are close to each other; the bottom of the first fixed frame 1 and the second fixed frame 2 is provided with a movable wheel 20.

When the device is used specifically, in an initial state, the locking protrusion 17 is clamped in the clamping groove, after the device is moved in place, the compression spring 16 of the cross rod 15 is pulled outwards to be separated from the clamping groove, then the connecting rod 14 is rotated to be far away from the first fixing frame 1, the first starting motor and the second starting motor drive the first winding wheel set 7 and the second winding wheel set 8 to rotate, the first connecting rope 5 and the second connecting rope 6 are loosened, the first fixing frame 1 is moved while the first connecting rope is loosened, after the device is moved in place, the first motor and the second motor are closed, and the human body infrared detector 4 and the warning statement display screen 18 are started.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Mine safety engineering is with detecting warning device, its characterized in that: including mount one, mount two, connection receive and release subassembly and human infrared detector, connect and receive and release subassembly both sides and be connected with mount one and mount two respectively, human infrared detector locates on mount one, connect and release subassembly including connecting rope one, connecting rope two, coiling wheelset one, coiling wheelset two, leading wheel one, leading wheel two, connecting wheel one and connecting wheel two, the upper and lower both ends of locating mount two are rotated to coiling wheelset one and coiling wheelset two symmetries, leading wheel one and leading wheel two rotate locate on mount two and lie in between coiling wheelset one and coiling wheelset two, connecting wheel one and connecting wheel two symmetries are located on mount one, connecting rope one end is coiled and is located on coiling wheelset one and around connecting wheel one, on the coiling wheelset two after the leading wheel one, connecting rope two one end is coiled and is located on coiling wheelset two and around connecting wheel two and leading wheel two after the coiling and locate on coiling And a first winding wheel set.

2. The mine safety engineering detection warning device according to claim 1, characterized in that: the winding wheel set I and the winding wheel set II are both formed by a winding wheel I and a winding wheel II, one end of the connecting rope is wound on the winding wheel I arranged in the winding wheel set I and wound on the winding wheel II arranged in the winding wheel set II after the connecting wheel I and the guide wheel I are wound, and one end of the connecting rope is wound on the winding wheel I arranged in the winding wheel set II and wound on the winding wheel II arranged in the winding wheel set I after the connecting wheel II and the guide wheel II are wound.

3. The mine safety engineering detection warning device according to claim 1, characterized in that: and the first motor and the second motor are respectively connected with the first winding wheel set and the second winding wheel set.

4. The mine safety engineering detection warning device according to claim 1, characterized in that: the locking device is arranged on the second fixing frame and comprises a support, a connecting rod, a cross rod, a spring and a locking protrusion, the support is arranged on the second fixing frame, the connecting rod is hinged to the support, a cross sliding hole is formed in the free end of the connecting rod, the cross rod penetrates through the cross sliding hole in a sliding mode, the spring is arranged in the cross sliding hole and is arranged on the cross rod, the locking protrusion is arranged at the bottom end of the cross rod, a clamping groove is formed in the first fixing frame, and the locking protrusion is clamped in the clamping groove in a sliding mode.

5. The mine safety engineering detection warning device according to claim 1, characterized in that: the first fixing frame and the second fixing frame are both provided with a warning sentence display screen and a sound player, and the sound player is electrically connected with the human body infrared detector.

6. The mine safety engineering detection warning device according to claim 1, characterized in that: and a plurality of groups of accommodating grooves are formed in the second fixing frame, and the plurality of groups of accommodating grooves are used for accommodating the human body infrared detector, the first connecting wheel and the second connecting wheel after the first fixing frame and the second fixing frame are close to each other.

7. The mine safety engineering detection warning device according to claim 1, characterized in that: and moving wheels are arranged at the bottoms of the first fixing frame and the second fixing frame.