CN211932808U - Anticreep formula mine personnel positioner in pit - Google Patents

Abstract

The utility model discloses a anticreep formula is personnel positioner in pit, including the safety helmet, the positive fixed mounting of safety helmet has protecting sheathing, and protecting sheathing's internally mounted has fixture, the fixture centre gripping has the positioner body, and the fixed surface welding of positioner body has first dead lever, the inside of first dead lever is inserted and is equipped with the second dead lever, and the fixed welding in top of second dead lever has the chip, the both sides fixed surface welding of first dead lever has fixed frame, and the inside of fixed frame transversely inserts and is equipped with first inserted bar. The utility model discloses a be provided with that protecting sheathing can effectual protection chip, prevent that the chip from suffering the damage when borehole operation, influencing the use of chip, through being provided with first inserted bar, can fix the chip in protecting sheathing's inside through first inserted bar to can make things convenient for the chip to dismantle and install.

Description

Anticreep formula mine personnel positioner in pit

Technical Field

The utility model relates to a positioner technical field specifically is an anticreep formula mine personnel positioner in pit.

Background

When an accident occurs, rescue workers can timely master information of personnel and equipment at the accident site according to data and graphs provided by the system, and can also send out distress signals through the distress call personnel to further determine the positions and the number of the personnel, timely take corresponding rescue measures and improve the efficiency of emergency rescue work.

The existing positioning device is exposed outside when in use, and is easy to fall off and damage when workers work, so that the use of the positioning device is influenced, and meanwhile, the positioning device is fixed through screws, so that inconvenience is caused when the positioning device needs to be replaced and detached, and therefore the problem is solved by the anti-falling type underground personnel positioning device urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a anticreep formula mine personnel positioner in pit to the easy problem that drops and damage and dismantle that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a personnel positioner in anticreep formula pit, includes the safety helmet, the positive fixed mounting of safety helmet has protecting sheathing, and protecting sheathing's internally mounted has fixture, the fixture clamp holds the positioner body, and the fixed surface welding of positioner body has first dead lever, the inside of first dead lever is inserted and is equipped with the second dead lever, and the fixed welding in top of second dead lever has the chip, the fixed surface welding in both sides of first dead lever has fixed frame, and the inside of fixed frame transversely inserts and is equipped with first inserted bar, the surface cover of first inserted bar is equipped with first spring, protecting sheathing's top right side articulates there is the top cap, and the left side bottom welding of top cap has the fixed block, the inside of fixed block is inserted and is equipped with the second inserted bar, and the surface cover of second inserted bar is equipped with the second spring.

Preferably, fixture includes screw rod, the lantern ring, connecting rod and rubber pad, the screw rod is provided with two sets ofly, and the screw rod passes through the inside of bearing installation protecting sheathing, the surperficial symmetrical cover of screw rod is equipped with two sets of lantern rings, and the lantern ring passes through the connecting rod and links to each other, and is a set of the both ends of connecting rod and protecting sheathing's inner wall fixed connection.

Preferably, the inner ring of one set of the lantern ring is a smooth surface, the inner ring of the other set of the lantern ring is provided with an internal thread matched with the screw rod, and the screw rod and the lantern ring form a thread sliding type structure.

Preferably, the first inserting rod is inserted into the second fixing rod, and a clamping groove matched with the second fixing rod is formed in the second fixing rod.

Preferably, the second insertion rod is transversely inserted into the left side of the protective shell and fixedly connected with the protective shell through a second spring.

1. Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with that protecting sheathing can effectual protection chip, prevent that the chip from suffering the damage when borehole operation, influencing the use of chip, through being provided with first inserted bar, can fix the chip in protecting sheathing's inside through first inserted bar to can make things convenient for the chip to dismantle and install.

2. The device is provided with protecting sheathing, through installing the chip in protecting sheathing's inside, at this moment through the top cap lid on protecting sheathing's surface, can play the effect of protection chip, prevents that the chip from droing, through the second inserted bar, can fix the top cap on protecting sheathing's surface to can be when the borehole operation, protect the chip, prevent that the chip is impaired to influence its use.

3. The device is provided with first inserted bar, through inserting the second dead lever in the inside of first dead lever, at this moment first inserted bar passes first dead lever block in the inside of second dead lever, can make the second dead lever fix in the inside of first dead lever, through the elasticity of first spring self, can make first inserted bar keep inserting the inside of establishing at the second dead lever to when making things convenient for the chip to need to maintain the change, convenient dismantlement and installation.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic side sectional view of the protective housing of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the clamping mechanism of the present invention.

In the figure: 1. a safety helmet; 2. a protective housing; 3. a clamping mechanism; 31. a screw; 32. a collar; 33. a connecting rod; 34. a rubber pad; 4. a positioning device body; 5. a first fixing lever; 6. a second fixing bar; 7. a chip; 8. a fixing frame; 9. a first plunger; 10. a first spring; 11. a top cover; 12. a fixed block; 13. a second plunger; 14. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

an anti-drop type mine underground personnel positioning device comprises a safety helmet 1, a protective shell 2 is fixedly installed on the front face of the safety helmet 1, a clamping mechanism 3 is installed inside the protective shell 2, the clamping mechanism 3 comprises a screw 31, lantern rings 32, connecting rods 33 and rubber pads 34, the screw 31 is provided with two groups, the screw 31 is installed inside the protective shell 2 through a bearing, two groups of lantern rings 32 are symmetrically sleeved on the surface of the screw 31, the inner ring of one group of lantern rings 32 is a smooth surface, the inner ring of the other group of lantern rings 32 is provided with inner threads matched with the screw 31, the screw 31 and the lantern rings 32 form a thread sliding type structure, a positioning device body 4 is conveniently clamped and rotated, the lantern rings 32 are connected through the connecting rods 33, two ends of one group of connecting rods 33 are fixedly connected with the inner wall of the protective shell 2, the positioning device body 4 is clamped by the clamping mechanism 3, and a first fixing, a second fixing rod 6 is inserted into the first fixing rod 5, a chip 7 is fixedly welded at the top end of the second fixing rod 6, and fixing frames 8 are fixedly welded on the surfaces of two sides of the first fixing rod 5.

A first inserting rod 9 is transversely inserted into the fixing frame 8, the first inserting rod 9 is inserted into the second fixing rod 6, a clamping groove matched with the second fixing rod 6 is formed in the second fixing rod 6, so that the chip 7 is convenient to disassemble and install when needing to be maintained and replaced, a first spring 10 is sleeved on the surface of the first inserting rod 9, a top cover 11 is hinged to the right side of the top end of the protective shell 2, a fixing block 12 is welded to the bottom end of the left side of the top cover 11, a second inserting rod 13 is inserted into the fixing block 12, the second inserting rod 13 is transversely inserted into the left side of the protective shell 2, the second inserting rod 13 is fixedly connected with the protective shell 2 through a second spring 14, the second inserting rod 13 can be conveniently inserted into the fixing block 12 through the self expansion force of the second spring 14 to prevent the top cover 11 from falling off, the positioning device body 4 in the protective shell 2 is impacted to fall off from the surface of the protective cap 1, and the surface of the second insert rod 13 is sleeved with a second spring 14.

The working principle is as follows: when the safety helmet 1 is used, according to the attached drawings 1 and 2, the second insertion rod 13 is manually pulled, the second spring 14 is pulled to expand outwards to separate the second insertion rod 13 from the inside of the fixed block 12, the top cover 11 is opened, the chip 7 is installed, according to the attached drawings 2 and 3, the first insertion rod 9 is pulled out of the inside of the first fixed rod 5, the second fixed rod 6 is inserted in the inside of the first fixed rod 5, the first insertion rod 9 is loosened, the first insertion rod 9 can be clamped in the inside of the second fixed rod 6 through the first fixed rod 5 by the elasticity of the first spring 10, so that the chip 7 can be fixedly installed in the protective shell 2, after the chip 7 is installed, the second insertion rod 13 is pulled, and when the second insertion rod 13 is moved out of the fixed block 12, the top cover 11 is covered on the surface of the protective shell 2, when the second insertion rod 13 is released, the second insertion rod 13 can be inserted into the fixing block 12 by the elastic force of the second spring 14, and the top cover 11 is fixed on the surface of the protective housing 2, so that the chip 7 can be protected and the chip 7 can be prevented from being damaged by collision.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (5)

1. The utility model provides a anticreep formula mine personnel positioner in pit, includes safety helmet (1), its characterized in that: the safety helmet is characterized in that a protective shell (2) is fixedly arranged on the front side of the safety helmet (1), a clamping mechanism (3) is arranged inside the protective shell (2), the clamping mechanism (3) is clamped with a positioning device body (4), a first fixing rod (5) is welded on the surface of the positioning device body (4), a second fixing rod (6) is inserted inside the first fixing rod (5), a chip (7) is fixedly welded on the top end of the second fixing rod (6), fixed frames (8) are welded on the surfaces of the two sides of the first fixing rod (5), a first inserting rod (9) is transversely inserted inside the fixed frames (8), a first spring (10) is sleeved on the surface of the first inserting rod (9), a top cover (11) is hinged to the right side of the top end of the protective shell (2), and a fixed block (12) is welded on the bottom end of the left side of the top cover (11), a second insertion rod (13) is inserted into the fixing block (12), and a second spring (14) is sleeved on the surface of the second insertion rod (13).

2. The drop-proof mine underground personnel positioning device according to claim 1, characterized in that: fixture (3) include screw rod (31), the lantern ring (32), connecting rod (33) and rubber pad (34), screw rod (31) are provided with two sets ofly, and screw rod (31) pass through the inside of bearing installation protecting sheathing (2), the surperficial symmetrical cover of screw rod (31) is equipped with two sets of lantern rings (32), and the lantern ring (32) links to each other through connecting rod (33), and is a set of the both ends of connecting rod (33) and the inner wall fixed connection of protecting sheathing (2).

3. The drop-proof mine underground personnel positioning device according to claim 2, characterized in that: the inner ring of one set of the lantern ring (32) is a smooth surface, the inner ring of the other set of the lantern ring (32) is provided with an internal thread matched with the screw rod (31), and the screw rod (31) and the lantern ring (32) form a thread sliding type structure.

4. The drop-proof mine underground personnel positioning device according to claim 1, characterized in that: the first inserting rod (9) is inserted into the second fixing rod (6), and a clamping groove matched with the second fixing rod (6) is formed in the second fixing rod (6).

5. The drop-proof mine underground personnel positioning device according to claim 1, characterized in that: the second insertion rod (13) is transversely inserted into the left side of the protective shell (2), and the second insertion rod (13) is fixedly connected with the protective shell (2) through a second spring (14).

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