CN220552984U - Colliery workman safety positioner - Google Patents
Colliery workman safety positioner Download PDFInfo
- Publication number
- CN220552984U CN220552984U CN202321752411.7U CN202321752411U CN220552984U CN 220552984 U CN220552984 U CN 220552984U CN 202321752411 U CN202321752411 U CN 202321752411U CN 220552984 U CN220552984 U CN 220552984U
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- Prior art keywords
- fixedly connected
- positioning device
- groove
- buffer
- coal mine
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- 230000001681 protective effect Effects 0.000 claims abstract description 31
- 239000003245 coal Substances 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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Abstract
The utility model discloses a safety positioning device for coal mine workers, which relates to the technical field of safety positioning devices and comprises a positioning device body and a protective structure, wherein the positioning device body is arranged in the protective structure; wherein, the guard structure includes the guard casing, the mounting groove has been seted up to guard casing front side surface, inside four corners position department of mounting groove is provided with location circular arc portion, guard casing inside four corners position department is provided with gasbag portion, guard casing lower extreme fixedly connected with a plurality of connecting plates, connecting plate lower extreme fixedly connected with anticollision strip, form the buffer tank between a plurality of connecting plates, guard casing left and right sides all fixedly connected with anticollision structure, the anticollision structure includes the buffer sleeve, the inside sliding connection of buffer sleeve has the bracing piece, bracing piece outside fixedly connected with anticollision board, buffer sleeve inside is provided with buffer spring, buffer spring one end and guard casing side fixed connection, buffer spring opposite side and the inboard fixed connection of bracing piece.
Description
Technical Field
The utility model relates to the technical field of safety positioning devices, in particular to a safety positioning device for coal mine workers.
Background
A coal mine worker safety positioning device is a device for monitoring and tracking the position of a coal mine worker. The system is mainly based on a Global Positioning System (GPS) technology and a wireless communication technology, can acquire accurate position information of workers in an underground mine environment, and transmits the information to a monitoring center or a manager. When a coal mine accident or emergency occurs, the device can provide accurate worker position information, and is beneficial to rescue workers to carry out rapid and accurate rescue actions. In addition, the device can also record the information of working time, working path and the like of workers, and provide data support and decision basis for coal mine safety management.
Because the environment in the coal mine is complex, the mine workers can not collide with surrounding walls or the ground when working, the positioning devices can be damaged, and the monitoring system can not acquire accurate position information of the workers, so that safety monitoring can be disabled. Under emergency conditions, a manager cannot know the position and state of a worker in time and cannot take rapid rescue actions, and according to the problems, a coal mine worker safety positioning device is provided for solving the problems.
Disclosure of Invention
In order to solve the technical problems, the safety positioning device for the coal mine workers is provided, the problem that the existing positioning device carried by the mine workers cannot be prevented from colliding with surrounding walls or the ground when the mine workers work due to complex environment in the mine is solved, the positioning device is possibly damaged, and a monitoring system cannot acquire accurate position information of the workers, so that safety monitoring is invalid. In emergency, the manager cannot know the position and state of the worker in time, and cannot take rapid rescue actions.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the safe positioning device for the coal mine workers comprises a positioning device body and a protective structure, wherein the positioning device body is arranged in the protective structure;
the protection structure comprises a protection shell, the mounting groove has been seted up to protection shell front side surface, the inside four corners position department of mounting groove is provided with location circular arc portion, the inside four corners position department of protection shell is provided with gasbag portion, protection shell lower extreme fixedly connected with a plurality of connecting plates, connecting plate lower extreme fixedly connected with crashproof strip, a plurality of form the dashpot between the connecting plate, the equal fixedly connected with crashproof structure of protection shell left and right sides.
Preferably, the anti-collision structure comprises a buffer sleeve, a support rod is slidably connected in the buffer sleeve, an anti-collision plate is fixedly connected to the outer side of the support rod, a buffer spring is arranged in the buffer sleeve, one end of the buffer spring is fixedly connected with the side face of the protective shell, and the other side of the buffer spring is fixedly connected with the inner side of the support rod.
Preferably, the front end of the upper surface of the protective shell is fixedly connected with a mounting protrusion, the left end and the right end of the mounting protrusion are fixedly connected with rotating columns, and the mounting protrusion is rotationally connected with a cover plate through the rotating columns.
Preferably, the middle part of the lower end of the cover plate is provided with a rotating groove, the left end and the right end of the inner part of the rotating groove are provided with rotating holes, and the rotating column is arranged in the rotating holes.
Preferably, the middle part of the front side surface of the positioning device body is provided with a groove, the upper end inside the groove is fixedly provided with a display screen, the middle part of the lower end inside the groove is provided with a help-seeking button, the left end of the lower end inside the groove is provided with a power button, and the right end of the lower end inside the groove is provided with a charging interface.
Preferably, the middle part of the back side of the protective shell is fixedly connected with a clamping plate, the clamping plate and the back side of the protective shell form a clamping groove, one side of the bottom of the clamping plate, which is slightly far away from the back side of the protective shell, is in an opening shape, and the middle part of the inner wall of the clamping plate is fixedly connected with a clamping bulge.
Compared with the prior art, the utility model has the advantages that: according to the utility model, local impact force is firstly dispersed onto a plurality of support rods through the anti-collision plate, then the support rods are pushed to slide in the buffer sleeve by the anti-collision plate, the impact force is effectively buffered by the buffer spring in the buffer sleeve, the transverse impact force is damped through the arrangement, the air bag part is damped when four corners of the device are collided, the elastic connecting plate with soft materials is arranged, the impact force is absorbed in the bending process of the connecting plate, the positioning device body is protected through the arrangement when the positioning device body is collided, and the positioning device body is prevented from being damaged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a protective structure according to the present utility model;
FIG. 3 is a schematic view of the installation of the cover plate and the protective housing of the present utility model;
fig. 4 is a schematic structural view of the present utility model at another view angle.
The reference numerals in the figures are: 1. a positioning device body; 2. a protective structure; 201. a protective housing; 202. positioning the arc part; 203. an air bag section; 204. a mounting groove; 205. a connecting plate; 206. a bumper strip; 207. a buffer tank; 3. a display screen; 4. a groove; 5. a power button; 6. a help button; 7. a charging interface; 8. an anti-collision structure; 801. a buffer sleeve; 802. a support rod; 803. an anti-collision plate; 804. a buffer spring; 9. a cover plate; 901. a rotation hole; 902. a rotating groove; 10. a clamping plate; 11. a clamping groove; 13. the clamping bulge; 14. mounting the bulge; 15. and rotating the column.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 4, a safety positioning device for coal mine workers comprises a positioning device body 1 and a protective structure 2, wherein the positioning device body 1 is arranged in the protective structure 2;
the protection structure 2 comprises a protection shell 201, the protection shell 201 is made of carbon fiber materials, the protection shell 201 has excellent impact resistance and durability, the protection positioning device body 1 can be effectively protected from being damaged when being impacted, an installation groove 204 is formed in the front side surface of the protection shell 201, a positioning arc part 202 is arranged at the four corners of the installation groove 204, an air bag part 203 is arranged at the four corners of the protection shell 201, the air bag part 203 absorbs shock when the four corners of the device are impacted, a rebound process is carried out at the moment of being impacted, a certain shock absorption effect is achieved, the lower end surface of the protection shell 201 is fixedly connected with a plurality of connecting plates 205, the connecting plates 205 are made of soft elastic materials, impact force is absorbed in the bending process of the connecting plates 205, an anti-collision strip 206 is fixedly connected to the lower end surface of the connecting plates 205 after the absorption is completed, a buffer groove 207 is formed between the plurality of connecting plates 205, and the left side and the right side of the protection shell 201 are fixedly connected with an anti-collision structure 8.
The anti-collision structure 8 comprises a buffer sleeve 801, a supporting rod 802 is slidably connected inside the buffer sleeve 801, an anti-collision plate 803 is fixedly connected to the outer side of the supporting rod 802, a buffer spring 804 is arranged inside the buffer sleeve 801, the buffer spring 804 is used for effectively buffering the collision force, one end of the buffer spring 804 is fixedly connected with the side face of the protective shell 201, and the other side of the buffer spring 804 is fixedly connected with the inner side of the supporting rod 802.
The front end of the upper surface of the protective shell 201 is fixedly connected with a mounting bulge 14, the left end and the right end of the mounting bulge 14 are fixedly connected with a rotating column 15, the mounting bulge 14 is rotatably connected with a cover plate 9 through the rotating column 15, the cover plate 9 adopts a transparent acrylic plate, and the protective device body 1 is protected and dustproof and simultaneously is convenient for mine workers to observe data displayed by the display screen 3.
The middle part of the lower end of the cover plate 9 is provided with a rotating groove 902, the left end and the right end of the inside of the rotating groove 902 are provided with rotating holes 901, and the rotating column 15 is arranged inside the rotating holes 901.
The recess 4 has been seted up at the front side surface middle part of positioner body 1, and the inside upper end fixed mounting of recess 4 has display screen 3, and the help button 6 is installed to the inside lower extreme middle part position department of recess 4, and when meetting emergency, mine workman accessible is pressed help button 6 key and is called for help, and power button 5 is installed to the inside lower extreme left end position department of recess 4, and the interface 7 that charges has been seted up to the inside lower extreme right-hand member position department of recess 4.
The middle part of the back side of the protective shell 201 is fixedly connected with a clamping plate 10, the clamping plate 10 and the back side of the protective shell 201 form a clamping groove 11, one side of the bottom of the clamping plate 10 slightly far away from the back side of the protective shell 201 is in an opening shape, the middle part of the inner wall of the clamping plate 10 is fixedly connected with a clamping bulge 13, and the radian of the upper part of the clamping bulge 13 is greater than that of the lower part, so that the device is easy to detach and is prevented from falling carelessly.
Working principle: when the device is used, firstly, the positioning device body 1 is installed into the installation groove 204 through the positioning arc part 202, then the cover plate 9 is turned down to protect the display screen 3 of the positioning device body 1, the device is clamped in a waistband or a pocket through the clamping groove 11, when the left end and the right end of the device are impacted, the local impact force is firstly dispersed onto the plurality of support rods 802 by the anti-collision plate 803, then the support rods 802 are pushed to slide in the buffer sleeve 801 by the anti-collision plate 803, the impact force is effectively buffered by the buffer spring 804 in the buffer sleeve 801, when the device collides with the ground, the impact force is transmitted to the connecting plate 205 when the anti-collision strip 206 is impacted, and the connecting plate 205 is made of elastic materials and can be bent to absorb the impact force when being impacted.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a colliery workman safety positioner, includes positioner body (1) and protective structure (2), its characterized in that: the positioning device body (1) is arranged inside the protective structure (2);
wherein, protective structure (2) are including protective housing (201), mounting groove (204) have been seted up to protective housing (201) front side surface, inside four corners position department of mounting groove (204) is provided with location circular arc portion (202), the inside four corners position department of protective housing (201) is provided with gasbag portion (203), protective housing (201) lower extreme fixed surface is connected with a plurality of connecting plates (205), connecting plate (205) lower extreme fixed surface is connected with crashproof strip (206), a plurality of form buffer tank (207) between connecting plate (205), equal fixedly connected with crashproof structure (8) of protective housing (201) left and right sides.
2. A coal mine worker safety positioning device as claimed in claim 1, wherein: the anti-collision structure (8) comprises a buffer sleeve (801), a supporting rod (802) is connected inside the buffer sleeve (801) in a sliding mode, an anti-collision plate (803) is fixedly connected to the outer side of the supporting rod (802), a buffer spring (804) is arranged inside the buffer sleeve (801), one end of the buffer spring (804) is fixedly connected with the side face of the protective shell (201), and the other side of the buffer spring (804) is fixedly connected with the inner side of the supporting rod (802).
3. A coal mine worker safety positioning device as claimed in claim 1, wherein: the front end of the upper surface of the protective shell (201) is fixedly connected with a mounting protrusion (14), the left end and the right end of the mounting protrusion (14) are fixedly connected with a rotating column (15), and the mounting protrusion (14) is rotationally connected with a cover plate (9) through the rotating column (15).
4. A coal mine worker safety positioning device according to claim 3, wherein: the middle part of the lower end of the cover plate (9) is provided with a rotating groove (902), the left end and the right end of the inside of the rotating groove (902) are provided with rotating holes (901), and the rotating column (15) is arranged inside the rotating holes (901).
5. A coal mine worker safety positioning device as claimed in claim 1, wherein: the positioning device comprises a positioning device body (1), wherein a groove (4) is formed in the middle of the front surface of the positioning device body (1), a display screen (3) is fixedly arranged at the upper end inside the groove (4), a help seeking button (6) is arranged at the middle position of the lower end inside the groove (4), a power button (5) is arranged at the left position of the lower end inside the groove (4), and a charging interface (7) is formed at the right position of the lower end inside the groove (4).
6. A coal mine worker safety positioning device as claimed in claim 1, wherein: the protection casing (201) dorsal part middle part department fixedly connected with joint board (10), joint board (10) and protection casing (201) dorsal part form a joint groove (11), one side that joint board (10) bottom slightly is more than protection casing (201) dorsal part is the opening form, joint board (10) inner wall middle part department fixedly connected with joint protruding (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752411.7U CN220552984U (en) | 2023-07-05 | 2023-07-05 | Colliery workman safety positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752411.7U CN220552984U (en) | 2023-07-05 | 2023-07-05 | Colliery workman safety positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220552984U true CN220552984U (en) | 2024-03-01 |
Family
ID=90006143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321752411.7U Active CN220552984U (en) | 2023-07-05 | 2023-07-05 | Colliery workman safety positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220552984U (en) |
-
2023
- 2023-07-05 CN CN202321752411.7U patent/CN220552984U/en active Active
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