Split type wireless transmission mining intrinsic safety type anchor rod and cable sensor
By connecting the sensor assembly and battery pack in a split design, the problem of difficult battery replacement in existing equipment is solved, achieving convenient battery replacement and waterproofing of the equipment, reducing power consumption, and improving safety and construction efficiency.
Patent Information
- Application Number
- CN202423196812.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-24
AI Technical Summary
The existing integrated design of wireless transmission intrinsically safe anchor bolts and cable sensors for mining results in the equipment being installed at a high height underground, making battery replacement difficult, consuming a lot of power, posing safety hazards, and complicating construction.
It adopts a split design, separating the sensor group from the battery group and connecting them through a power cable. The power cable has aviation connectors at both ends, supports waterproof sealing, the battery box is replaceable, and the cable length is adjustable.
This technology enables convenient battery replacement and waterproofing of the equipment, reduces power consumption, decreases replacement frequency, and improves safety and construction efficiency.
Smart Images
Figure CN223727180U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of mine intrinsic safety type sensing monitoring technology, and particularly relates to a split type wireless transmission mine intrinsic safety type anchor rod and cable sensor. BACKGROUND
[0002] At present, the domestic wireless transmission mine intrinsic safety type anchor rod and cable sensor are integrally designed, but many manufacturers are insufficient in the optimization capability of the hardware and software of the equipment, so that the equipment is installed on the roof of the roadway in the mine, the height of the roadway is 7 meters, the optimization capability of the hardware and software of the equipment is not strong, and the wireless transmission logic error of the equipment will cause the equipment to have a large working power consumption, the equipment consumes a lot of power, and the battery needs to be replaced in most of the months from February to June, however, the replacement of the battery of the equipment is difficult (because the installation height of the equipment is very high), which causes great inconvenience to the mine and the equipment manufacturer, and has a safety hazard, the operation of replacing the battery is complex, the construction difficulty is great, and many people are needed to cooperate. CONTENT OF THE UTILITY MODEL
[0003] (I) problems to be solved
[0004] The utility model solves the technical problems, overcomes the above technical defects, and provides a split type wireless transmission mine intrinsic safety type anchor rod and cable sensor which is convenient to operate and use and facilitates battery replacement.
[0005] (II) technical scheme
[0006] To solve the above technical problems, the utility model provides a technical scheme that a split type wireless transmission mine intrinsic safety type anchor rod and cable sensor comprises a sensing group and a battery group, a power cable is connected between the sensing group and the battery group, and the two ends of the power cable are waterproofly and sealingly connected with the sensing group and the battery group.
[0007] As an improvement, the battery group comprises a box body and a replaceable battery arranged in the box body, and a plurality of connecting feet are connected to the four sides of the box body along the circumferential direction.
[0008] As an improvement, aviation connectors are arranged on the box body and the sensing group, and the two ends of the power cable are inserted into the aviation connectors.
[0009] As an improvement, the power cable is a two-core shielded wire.
[0010] As an improvement, the sensing group is a wireless transmission mine intrinsic safety type anchor rod and cable sensor.
[0011] (III) beneficial effects
[0012] The utility model discloses an aviation plug is arranged to prevent water drop from battery box, thereby guaranteeing the normal use of equipment, and the setting of cable can be freely adjusted in length according to installation position to adapt to different installation needs. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the structure diagram of the split type wireless transmission mine safety type anchor rod, cable sensor.
[0014] As shown in the figure: 1, sensing group;2, battery pack;3, power cable;4, connecting foot;5, aviation joint. DETAILED DESCRIPTION
[0015] The specific embodiments of the utility model will be further described below in combination with the drawings. Same parts are indicated by same reference numerals.
[0016] It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular component.
[0017] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can be a middle element, and when an element is referred to as "connected to" another element, it can be directly connected to the other element or there can be a middle element, and the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs, and the terms used in the specification of the utility model herein are for the purpose of describing specific embodiments and are not intended to limit the utility model, and the term "and / or" used herein includes any and all combinations of one or more related listed items.
[0019] In order to make the content of the utility model more easily understood clearly, the technical solutions in the utility model embodiments will be clearly and completely described below in combination with the drawings in the utility model embodiments.
[0020] Please refer to the drawings Figure 1The utility model discloses a split wireless transmission mine intrinsic safety type anchor rod, cable sensor, including sensing group 1 and battery group 2, be equipped with power cable 3 between sensing group 1 and battery group 2 connection, and the both ends of power cable 3 are waterproof sealed connection with sensing group 1 and battery group 2 respectively.
[0021] In specific use, battery group 2 includes box body and replaceable battery arranged in the box body, and a plurality of connecting feet 4 are connected along the circumference direction of the four sides of the box body, and aviation connector 5 is arranged on the box body and sensing group 1, and the both ends of power cable 3 are inserted into aviation connector 5, and power cable 3 is a two-core shielded wire to increase safety in use.
[0022] In one embodiment, sensing group 1 is a wireless transmission mine intrinsic safety type anchor rod, cable sensor.
[0023] In the utility model, the wireless mine type anchor rod (cable) sensor is connected with the battery box through a mine power cable, the outlet of the battery box and the inlet of the wireless transmission mine intrinsic safety type anchor rod, cable sensor are locked by waterproof aviation plugs with waterproof level IP68, so that water vapor condensation on the cable is prevented from directly flowing into the battery box in the form of water droplets, when the wireless mine type anchor rod (cable) sensor detects value variation, data transmission is carried out through a gateway, and the data can be transmitted to a mine roof pressure detection system for data use.
[0024] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.
[0025] The utility model and its implementation mode are described above, and the description is not restrictive, and the embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not designed creatively, which should belong to the protection scope of the utility model.
Claims
1. A split-type wireless transmission intrinsically safe anchor bolt and cable sensor for mining, characterized in that: It comprises a sensing group (1) and a battery group (2), a power cable (3) is arranged between the sensing group (1) and the battery group (2), and the two ends of the power cable (3) are respectively connected with the sensing group (1) and the battery group (2) in a waterproof sealing mode.
2. The split-body wireless transmission mine-used intrinsic safety type anchor rod / cable sensor according to claim 1, characterized in that: The battery group (2) comprises a box body and replaceable batteries arranged in the box body, and a plurality of connecting feet (4) are arranged on the four sides of the box body along the circumferential direction.
3. The split-body wireless transmission mine-used intrinsically safe anchor rod / cable sensor according to claim 2, characterized in that: An aviation connector (5) is arranged on the box body and the sensing group (1), and the two ends of the power cable (3) are inserted into the aviation connector (5).
4. The split-body wireless transmission mine-used intrinsically safe anchor rod / cable sensor according to claim 1, characterized in that: The power cable (3) is a two-core shielded wire.
5. The split-body wireless transmission mine-used intrinsically safe anchor rod / cable sensor according to claim 1, characterized in that: The sensing group (1) is a wireless transmission mine intrinsic safety type anchor rod and cable sensor.