A kind of wireless sensor device
Technical field
This utility model relates to oil exploration and development fields, particularly relates to a kind of wireless sensor device.
Background technology
Current drilling well site utilizes various sensor to carry out the collecting work of data, by wire cable, the signal of each sensor acquisition is transferred to control centre to process, these cables not only make natively narrow and small well site seem more in disorder, and be vulnerable in work progress or personnel be not intended to destroy, and laying or aerial cable are subject to equipment, the restriction of facility, whole installation wiring process is at full stretch and complicated, directly affect drillng operation, make troubles to later maintenance, development along with short-distance wireless communication technology and rapid photo detector, in the urgent need to setting up a kind of novel wireless sensor network at drilling well site, to meet the requirement of engineering of automated drilling or even intelligent drilling.
Wireless sensor network need not lay circuit, so building the underground monitoring system based on wireless sensor network can effectively improve accident monitoring ability and Ability of emergency management, but the energy of wireless sensor network interior joint is to be provided by self-contained minicell, generally, need power supply is installed put in place after can normal operation, present power supply mounting means is generally and is directly pushed into inside power storehouse by power supply, what frequently can lead to power supply and power storehouse contacts surface heavy wear, in the course of time the contact position between the terminal of power supply and conductive contact can be affected, the problem causing loose contact, simultaneously, the dismounting of power supply is very inconvenient, plenty of time cost can be wasted.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of wireless sensor device, adopt connector drive power supply move on slide track component, have simple and reasonable, easy for installation, stablize durable, bearing capacity is strong, safety is high, strong operability, practical feature.
In order to solve above-mentioned technical problem, this utility model provides a kind of wireless sensor device, including shell, power supply and sensor node, described sensor node is arranged in the enclosure, described shell has the power storehouse for holding described power supply, it is installed with slide track component bottom described power storehouse, described slide track component includes determining slide rail and the relative described dynamic slide rail determining slide rail slip, described slide track component at least includes two sets, is provided with for holding in the palm the connector carrying described power supply between adjacent described slide track component.
Preferably, described power supply having power supply interface, described power storehouse has warehouse and Cang Gai, is provided with conductive contact in described warehouse, and when described power supply is arranged in power storehouse, described power supply interface contacts with described conductive contact.
In detail, described power supply interface includes positive terminal and negative terminal, described conductive contact is two, described connector drives described power supply to move on described slide track component, when described power supply is arranged in power storehouse, one of them conductive contact contacts with described positive terminal, and another conductive contact contacts with described negative terminal.
Preferably, described determining slide rail and state bottom power storehouse fixing connection, described dynamic slide rail one end is connected with described Cang Gai.
Preferably, also including press rebound device and damping unit in described slide track component, described Cang Gai is closed automatically by the active force of described damping unit, and described Cang Gai is automatically opened up by the active force of described press rebound device.
Specifically, described power supply being additionally provided with shift knob, charging inlet and Handheld Division, described shift knob is ship type shift knob or light touch switch buttons, and described charging inlet adopts 2pin joint.
In detail, described storehouse covers and is provided with rubber blanket.
Alternatively, described warehouse and described Cang Gai are connected with each other by buckle, and described storehouse exterior surface is provided with draw ring.
Preferably, described sensor node includes sensor and interface module, microprocessor and peripheral circuit, data acquisition and procession circuit module, wireless transport module and power management module.
Further, described shell is provided with antenna and for indicating the display lamp of electric quantity of power supply, and described display lamp is connected with described power management module.
A kind of wireless sensor device of the present utility model, has the advantages that
1, a kind of wireless sensor device of the present utility model adopts connector to drive power supply to move on slide track component, power supply is avoided to contact the heavy wear on surface with power storehouse, extend the service life of power supply and shell, use slide rail that installation can be made more convenient to operate, assemble more quick.
2, the slide track component of a kind of wireless sensor device of the present utility model includes press rebound device and damping unit, it is possible to make cargo handling process more smooth and easy, steady, practical.
3, a kind of wireless sensor device of the present utility model can adopt multiple power supply to be that device is powered, it is possible to the use time of extension fixture and stability.
4, being jointly connected to connector between slide track component in a kind of wireless sensor device of the present utility model and realize integral structure, assembly stability is high, and Consumer's Experience is good.
It is 5, of the present utility model that a kind of wireless sensor device is simple and reasonable, easy for installation, it is durable to stablize, bearing capacity is strong, safety is high, strong operability, practical, there is good marketing use value.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical solution of the utility model, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation one of a kind of wireless sensor device embodiment housing of this utility model;
Fig. 2 is the structural representation two of a kind of wireless sensor device embodiment housing of this utility model;
Fig. 3 is the structural representation of power supply in a kind of wireless sensor device embodiment of this utility model.
In figure: 1-shell, 2-power supply, 11-power storehouse, 12-antenna, 13-display lamp, 21-positive terminal, 22-negative terminal, 23-shift knob, 24-charging inlet, 25-Handheld Division, 111-warehouse, 112-Cang Gai, 113-slide track component, 114-buckle, 115-draw ring, 1111-conductive contact, 1131-determines slide rail, and 1132-moves slide rail.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under the premise not making creative work, broadly fall into the scope of this utility model protection.
Embodiment one:
As depicted in figs. 1 and 2, present embodiments provide a kind of wireless sensor device, including shell 1, two power supplys 2 and sensor node, described sensor node is arranged in described shell 1, described shell 1 has two power storehouses 11 for holding described power supply 2, described power storehouse 11 includes warehouse 111 and storehouse lid 112, it is installed with slide track component 113 bottom described power storehouse 11, described slide track component 113 includes determining slide rail 1131 and the relative described dynamic slide rail 1132 determining slide rail 1131 slip, described slide track component 113 includes two sets, and the relatively independent setting of compartment, it is provided with for holding in the palm the connector carrying described power supply 2 between described, described connector and described slide track component 113 are integral type structure, described determine slide rail 1131 and be connected with to state power storehouse fixing bottom 11, described dynamic slide rail 1132 one end is connected with described storehouse lid 112.
Slide track component 113 described in the present embodiment also includes press rebound device and damping unit, described storehouse lid 112 can pass through the active force of described damping unit and automatically close, described storehouse lid 112 can be automatically opened up by the active force of described press rebound device, make cargo handling process more smooth and easy, steady, practical.
As shown in Figure 3, described power supply 2 front end has power supply interface, ship type shift knob and charging inlet 24, described power supply interface includes positive terminal 21 and negative terminal 22, described power supply 2 rear end is provided with the Handheld Division 25 of integrative-structure, described power supply interface adopts spring contact structure, and described charging inlet 24 adopts 2pin joint.
Described warehouse 111 is provided with two conductive contacts 1111, described conductive contact 1111 is corresponding with the power supply interface position of described power supply 2, described warehouse 111 and described storehouse lid 112 are connected with each other by buckle 114, and described storehouse lid 112 outer surface is provided with draw ring 115, and described storehouse lid 112 is provided with rubber blanket.
Described connector drives described power supply 2 to move on described slide track component 113, when described power supply 2 is arranged in power storehouse 11, one of them conductive contact contacts with described positive terminal 21, and another conductive contact contacts with described negative terminal 22, and described power supply 2 closes.
As shown in Figure 1 or 2, described sensor node includes sensor and interface module, microprocessor and peripheral circuit, data acquisition and procession circuit module, wireless transport module and power management module, described shell 1 is provided with antenna 12 and for indicating the display lamp 13 of electric quantity of power supply, and described display lamp 13 is connected with described power management module.
Embodiment two:
As depicted in figs. 1 and 2, present embodiments provide a kind of wireless sensor device, including shell 1, two power supplys 2 and sensor node, described sensor node is arranged in described shell 1, described shell 1 has two power storehouses 11 for holding described power supply 2, described power storehouse 11 includes warehouse 111 and storehouse lid 112, it is installed with slide track component 113 bottom described power storehouse 11, described slide track component 113 includes determining slide rail 1131 and the relative described dynamic slide rail 1132 determining slide rail 1131 slip, described slide track component 113 includes two sets, and the relatively independent setting of compartment, it is provided with for holding in the palm the connector carrying described power supply 2 between described, described connector and described slide track component 113 are integral type structure, described determine slide rail 1131 and be connected with to state power storehouse fixing bottom 11, described dynamic slide rail 1132 one end is connected with described storehouse lid 112.
Slide track component 113 described in the present embodiment also includes press rebound device and damping unit, described storehouse lid 112 can pass through the active force of described damping unit and automatically close, described storehouse lid 112 can be automatically opened up by the active force of described press rebound device, make cargo handling process more smooth and easy, steady, practical.
As shown in Figure 3, described power supply 2 front end has power supply interface, light touch switch buttons and charging inlet 24, described power supply interface includes positive terminal 21 and negative terminal 22, described power supply 2 rear end is provided with the Handheld Division 25 of integrative-structure, described power supply interface adopts spring contact structure, and described charging inlet 24 adopts 2pin joint.
Described warehouse 111 is provided with two conductive contacts 1111, described conductive contact 1111 is corresponding with the power supply interface position of described power supply 2, described warehouse 111 and described storehouse lid 112 are connected with each other by buckle 114, and described storehouse lid 112 outer surface is provided with draw ring 115, and described storehouse lid 112 is provided with rubber blanket.
Described connector drives described power supply 2 to move on described slide track component 113, when described power supply 2 is arranged in power storehouse 11, one of them conductive contact contacts with described positive terminal 21, and another conductive contact contacts with described negative terminal 22, and described power supply 2 closes.
As shown in Figure 1 or 2, described sensor node includes sensor and interface module, microprocessor and peripheral circuit, data acquisition and procession circuit module, wireless transport module and power management module, described shell 1 is provided with antenna 12 and for indicating the display lamp 13 of electric quantity of power supply, and described display lamp 13 is connected with described power management module.
A kind of wireless sensor device of the present utility model, has the advantages that
1, a kind of wireless sensor device of the present utility model adopts connector to drive power supply to move on slide track component, power supply is avoided to contact the heavy wear on surface with power storehouse, extend the service life of power supply and shell, use slide rail that installation can be made more convenient to operate, assemble more quick.
2, the slide track component of a kind of wireless sensor device of the present utility model includes press rebound device and damping unit, it is possible to make cargo handling process more smooth and easy, steady, practical.
3, a kind of wireless sensor device of the present utility model can adopt multiple power supply to be that device is powered, it is possible to the use time of extension fixture and stability.
4, being jointly connected to connector between slide track component in a kind of wireless sensor device of the present utility model and realize integral structure, assembly stability is high, and Consumer's Experience is good.
It is 5, of the present utility model that a kind of wireless sensor device is simple and reasonable, easy for installation, it is durable to stablize, bearing capacity is strong, safety is high, strong operability, practical, there is good marketing use value.
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.