CN219084074U

CN219084074U - Novel mining intrinsic safety type inclination sensor

Info

Publication number: CN219084074U
Application number: CN202223581027.3U
Authority: CN
Inventors: 屈红凯; 楚甲超; 许胜军; 李黎; 于帅洋; 王晓垒; 崔博谈; 杨帅; 宋丹丹; 魏峻鹏; 陈功彪
Original assignee: Henan Lianchuang Comprehensive Machine Equipment Manufacturing Co ltd
Current assignee: Henan Lianchuang Comprehensive Machine Equipment Manufacturing Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-26
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a novel mining intrinsic safety type inclination sensor, which comprises a protection base mechanism and an impact-resistant shell mechanism, wherein the protection base mechanism comprises a hinge, a sensor body, a base, an extension frame and an installation groove, the middle part of the protection base mechanism is provided with the base, the top side of the base is provided with the sensor body, one side of the base is provided with the hinge, and the other side of the base is provided with the extension frame. This novel mining intrinsic safety type inclination sensor through the main part that sets up the fixed airtight connecting pipe mechanism with the metal connection core, needs to assemble the connection main part of metal connection core and required monitoring facilities during the use, and laminating in the outside of metal connection core sets up the shielding cover, and the dust is great in the mine environment, and the shielding cover forms outer enclosing shape to the metal connection core, through the shielding cover that sets up, can make metal connection core and equipment connector be difficult for receiving the dust to block, maintains the normal work of sensor and uses.

Description

Novel mining intrinsic safety type inclination sensor

Technical Field

The utility model relates to the technical field of inclination angle sensors, in particular to a novel mining intrinsic safety type inclination angle sensor.

Background

When the coal mining machine, the heading machine, the hydraulic support and other equipment are in underground operation of the coal mine, the inclination angle sensor can be used for measuring the running angle of the machine body, the swinging angle of the rocker arm, the elevation angle of the cutting head and the like of the coal mining machine, and also can be used for measuring the top beam of the hydraulic support, the shield beam, the inclination angle of the working face and the like, so that necessary state data are provided for automatic running control of the equipment, the measured values are used for monitoring or controlling a system through data transmission, and accurate data support of the system is provided for underground operation. However, the conventional inclination angle sensor is not provided with any protective measures, the underground environment of the coal mine is severe, broken stones frequently fall from the mine roof, and the inclination angle sensor is easy to damage and affects normal use.

Most of the dip angle sensors on the market are not provided with any protective measures, the impact resistance of the sensors is poor, moisture and dust are large under the mine, the sensors are exposed in the mine environment for a long time, the outer surfaces of the sensors are easy to corrode, the service life of the sensors is shortened, and therefore the novel mine intrinsic safety type dip angle sensor is provided.

Disclosure of Invention

The utility model aims to provide a novel mining intrinsic safety type inclination sensor, which aims to solve the problems that most of the inclination sensors on the market proposed in the background technology are not provided with any protective measures, the sensor is poor in self shock resistance, the outer surface is easy to corrode, and the service life of the sensor is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel mining intrinsic safety type inclination sensor, includes protection base mechanism and shocks resistance housing mechanism, protection base mechanism's topside is provided with shocks resistance housing mechanism, and shocks resistance housing mechanism's topside middle part is provided with the handle, back pipeline section has been seted up to one side of housing mechanism shocks resistance, and shock resistance housing mechanism's opposite side has seted up airtight connecting pipe mechanism, airtight connecting pipe mechanism is including metal connection core, shielding cover and fastening rubber ring, airtight connecting pipe mechanism's middle part is provided with the metal connection core, and the outside of metal connection core is provided with the shielding cover, the bottom outside of metal connection core is provided with the fastening rubber ring.

Further, the protection base mechanism is movably connected with the anti-impact shell mechanism, and the anti-impact shell mechanism is attached to the handle.

Further, the metal connecting core is movably connected with the shielding cover, and the shielding cover forms an outer wrapping shape for the metal connecting core.

Further, the protection base mechanism comprises a hinge, a sensor body, a base, an extension frame and a mounting groove, wherein the base is arranged in the middle of the protection base mechanism, the sensor body is arranged on the top side of the base, the hinge is arranged on one side of the base, the extension frame is arranged on the other side of the base, and the mounting groove is formed in the middle of the extension frame.

Further, the hinge is movably connected with the base, and the base forms a dismounting structure with the impact-resistant shell mechanism through the hinge.

Further, the extension frame is attached to the mounting groove, and the mounting groove is fixedly formed in the middle of the extension frame.

Further, the anti-impact shell mechanism comprises a fixing hole, a protection shell and a clamping block, wherein the protection shell is arranged in the middle of the anti-impact shell mechanism, the clamping block is arranged on one side of the bottom of the protection shell, and the fixing holes are formed in the front side and the rear side of the protection shell.

Furthermore, the clamping block is in welded connection with the protection shell, and the protection shell forms a clamping structure with the protection base mechanism through the clamping block.

Compared with the prior art, the utility model has the beneficial effects that: this application sets up the laminating of shielding cover in the outside of metal junction core, and the dust is great in the mine environment, and shielding cover forms outer enclosing shape to metal junction core. Through the shielding cover that sets up, can make metal connection core and equipment connector be difficult for receiving the dust and block, maintain the normal work of sensor and use.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the guard base mechanism of the present utility model;

fig. 3 is a schematic view of the internal structure of the impact resistant housing mechanism of the present utility model.

In the figure: 1. a guard base mechanism; 101. a hinge; 102. a sensor body; 103. a base; 104. an extension frame; 105. a mounting groove; 2. an impact resistant housing mechanism; 201. a fixing hole; 202. a protective housing; 203. a clamping block; 3. a rear pipe section; 4. a handle; 5. a closed connecting pipe mechanism; 501. a metal connecting core; 502. a shielding cover; 503. and (5) fastening the rubber ring.

Detailed Description

Example 1

As shown in fig. 1, the present utility model provides a technical solution: the utility model provides a novel mining intrinsic safety type inclination sensor, including protection base mechanism 1 and anti-impact shell mechanism 2, the topside of protection base mechanism 1 is provided with anti-impact shell mechanism 2, and anti-impact shell mechanism 2's topside middle part is provided with handle 4, back pipeline section 3 has been seted up to anti-impact shell mechanism 2's one side, and airtight connecting pipe mechanism 5 has been seted up to anti-impact shell mechanism 2's opposite side, airtight connecting pipe mechanism 5 is including metal connection core 501, shelter from cover 502 and fastening rubber ring 503, airtight connecting pipe mechanism 5's middle part is provided with metal connection core 501, and metal connection core 501's outside is provided with shelter from cover 502, metal connection core 501's bottom outside is provided with fastening rubber ring 503, with anti-impact shell mechanism 2 movable mounting in protection base mechanism 1's topside for anti-impact shell mechanism 2 can cover in protection base mechanism 1's topside completely, form the surrounding protection cover structure to protection base mechanism 1. Install handle 4 laminating in the topside of anti-impact housing mechanism 2, user's accessible is controlled handle 4, and the shell mechanism 2 that will impact upwards overturns and opens, and the sensor body is cleared up and is maintained, and is the same with the sensor design mode commonly used, sets up back pipeline section 3 and airtight connecting pipe mechanism 5 in the front and back both sides of the sensor body respectively, simultaneously with the fixed main part that sets up airtight connecting pipe mechanism 5 of metal connection core 501. When the sensor is used, the metal connecting core 501 and the connecting main section of the required monitoring equipment are required to be assembled, so that data monitoring can be provided for different equipment by the sensor, the shielding cover 502 is attached to the outer side of the metal connecting core 501, dust in a mine environment is large, the shielding cover 502 forms an outer surrounding shape to the metal connecting core 501, the metal connecting core 501 and the equipment connecting port are not easy to be blocked by dust through the shielding cover 502, the normal working and the use of the sensor are maintained, the fastening rubber ring 503 is attached to the outer side of the bottom of the metal connecting core 501, and the structural stability of the connecting ports on two sides can be further enhanced.

Example 2

As shown in fig. 2, the present utility model provides a technical solution: the utility model provides a novel mining intrinsic safety type inclination sensor, protection base mechanism 1 is including hinge 101, sensor body 102, base 103, extension frame 104 and mounting groove 105, protection base mechanism 1's middle part is provided with base 103, and sensor body 102 is installed to the topside of base 103, hinge 101 is installed to one side of base 103, extension frame 104 is installed to the opposite side of base 103, and mounting groove 105 has been seted up at the middle part of extension frame 104, the fixed main part that sets up as protection base mechanism 1 with base 103, install sensor body 102 laminating in the topside middle part of base 103, make sensor body 102 have basic protection pedestal, with hinge 101 movable mounting in one side of base 103, make shock resistance housing mechanism 2 accessible hinge 101 and base 103 activity assemble, can make the shock resistance housing mechanism 2 that the equipment was accomplished all-round surround the protection to sensor body 102, maintain sensor body 102 in mine operational life, simultaneously with the fixed middle part of opening in extension frame 104, can make the bottom of shock resistance housing mechanism 2 block connection in mounting groove 103, can make the inside inspection housing mechanism 2 with the equipment, and the equipment is stable, and is convenient for maintenance and repair and stable.

As shown in fig. 3, the present utility model provides a technical solution: the utility model provides a novel mining intrinsic safety type inclination sensor, impact resistance housing mechanism 2 is including fixed orifices 201, protection casing 202 and fixture block 203, impact resistance housing mechanism 2's middle part is provided with protection casing 202, and protection casing 202's bottom one side is provided with fixture block 203, protection casing 202's front and back both sides all are provided with fixed orifices 201, with protection casing 202 fixed setting as impact resistance housing mechanism 2's main part, with fixed orifices 201 correspondence offer in protection casing 202's front and back both sides, make airtight connecting pipe mechanism 5 and back pipeline section 3 can pass smoothly in protection casing 202's front and back both ends, accomplish to coincide from basic package structure, with fixture block 203 fixed weld in protection casing 202's bottom one side, make protection casing 202 when agreeing with protection base mechanism 1 and be connected, fixture block 203 can install into protection base mechanism 1's cell body inside smoothly, provide outer protection for the sensor uses, make the sensor can not expose in the air completely when using under the mine, improve sensor self shock resistance and corrosion resistance.

To sum up, when the novel mining intrinsic safety type inclination sensor is used, firstly, the impact-resistant shell mechanism 2 is movably mounted on the top side of the protection base mechanism 1, the fixing holes 201 are correspondingly formed in the front side and the rear side of the protection shell 202, the airtight connecting pipe mechanism 5 and the rear pipe section 3 can smoothly pass through the front end and the rear end of the protection shell 202, the protection shell 202 and the base 103 can be smoothly assembled through the hinge 101, the clamping blocks 203 are fixedly welded on one side of the bottom of the protection shell 202, when the protection shell 202 is in fit connection with the protection base mechanism 1, the clamping blocks 203 can be smoothly mounted into the mounting groove 105, the protection shell 202 can provide omnibearing external protection for the sensor body 102, finally, the shielding cover 502 is attached to the outer side of the metal connecting core 501, the shielding cover 502 forms an outer surrounding shape for the metal connecting core 501, and the metal connecting core 501 and the equipment connecting port are not easy to be blocked by dust.

Claims

1. The novel mining intrinsic safety type inclination sensor comprises a protection base mechanism (1) and an impact-resistant shell mechanism (2), and is characterized in that; the protection base mechanism is characterized in that an impact resistant shell mechanism (2) is arranged on the top side of the protection base mechanism (1), a handle (4) is arranged in the middle of the top side of the impact resistant shell mechanism (2), a rear pipe section (3) is arranged on one side of the impact resistant shell mechanism (2), a closed connecting pipe mechanism (5) is arranged on the other side of the impact resistant shell mechanism (2), the closed connecting pipe mechanism (5) comprises a metal connecting core (501), a shielding cover (502) and a fastening rubber ring (503), the middle of the closed connecting pipe mechanism (5) is provided with the metal connecting core (501), the shielding cover (502) is arranged on the outer side of the metal connecting core (501), and the fastening rubber ring (503) is arranged on the outer side of the bottom of the metal connecting core (501).

2. The novel mining intrinsic safety type inclination sensor according to claim 1, wherein: the protection base mechanism (1) is movably connected with the impact-resistant shell mechanism (2), and the impact-resistant shell mechanism (2) is attached to the handle (4).

3. The novel mining intrinsic safety type inclination sensor according to claim 1, wherein: the metal connecting core (501) is movably connected with the shielding cover (502), and the shielding cover (502) forms an outer wrapping shape for the metal connecting core (501).

4. The novel mining intrinsic safety type inclination sensor according to claim 1, wherein: the protection base mechanism (1) comprises a hinge (101), a sensor body (102), a base (103), an extension frame (104) and a mounting groove (105), wherein the base (103) is arranged in the middle of the protection base mechanism (1), the sensor body (102) is arranged on the top side of the base (103), the hinge (101) is arranged on one side of the base (103), the extension frame (104) is arranged on the other side of the base (103), and the mounting groove (105) is formed in the middle of the extension frame (104).

5. The novel mining intrinsic safety type inclination sensor according to claim 4, wherein: the hinge (101) is movably connected with the base (103), and the base (103) and the impact-resistant shell mechanism (2) form a disassembly structure through the hinge (101).

6. The novel mining intrinsic safety type inclination sensor according to claim 4, wherein: the extension frame (104) is attached to the mounting groove (105), and the mounting groove (105) is fixedly arranged in the middle of the extension frame (104).

7. The novel mining intrinsic safety type inclination sensor according to claim 1, wherein: the anti-impact shell mechanism (2) comprises a fixing hole (201), a protection shell (202) and clamping blocks (203), wherein the protection shell (202) is arranged in the middle of the anti-impact shell mechanism (2), the clamping blocks (203) are arranged on one side of the bottom of the protection shell (202), and the fixing holes (201) are formed in the front side and the rear side of the protection shell (202).

8. The novel mining intrinsic safety type inclination sensor according to claim 7, wherein: the clamping blocks (203) are connected with the protection shell (202) in a welding way, and the protection shell (202) and the protection base mechanism (1) form a clamping structure through the clamping blocks (203).