CN209085692U - A kind of locomotive energy consumption measuring device - Google Patents
A kind of locomotive energy consumption measuring device Download PDFInfo
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- CN209085692U CN209085692U CN201920003268.9U CN201920003268U CN209085692U CN 209085692 U CN209085692 U CN 209085692U CN 201920003268 U CN201920003268 U CN 201920003268U CN 209085692 U CN209085692 U CN 209085692U
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Abstract
The utility model relates to locomotive energy consumption field of measuring technique, especially a kind of locomotive energy consumption measuring device, including measurement module, two measurement modules include back box, the upper end of the back box is by being bolted with outer cover assembly, the inside of the outer cover assembly is inlaid with display, the inner cavity of the back box is mounted on circuit board, the left side of the back box is symmetrically installed with seven core sockets, 14 core sockets are mounted on the right side of the back box, the first electric connector is respectively connected on the right side of the 14 core socket, first electric connector passes through the first connecting line and is connected with sensor module, the seven cores socket is connected with the second connecting line by the second electric connector jointly on the outside of measurement module, the utility model has the advantages of simple structure, and it is practical, it is easily installed disassembly, be conducive to save cost, and reduce installation wiring Difficulty, and convenient for being suitble to promote the use of to measurement module sensor and the effective waterproofing protection of progress.
Description
Technical field
The utility model relates to locomotive energy consumption field of measuring technique more particularly to a kind of locomotive energy consumption measuring devices.
Background technique
Diesel locomotive is to generate power with internal combustion engine, and the locomotive of wheel is driven by transmission device.Internal combustion in diesel locomotive
Install a transmission device that is of equal importance with engine and meeting pulling figure between machine and driving wheel additional, there are three types of transmission devices:
Mechanical driving device, hydraulic transmission system and electric drive.Diesel locomotive equipped with electric drive, referred to as electric power pass
Dynamic diesel locomotive, diesel locomotive can be divided into diesel locomotive and gas turbine locomotive, diesel engine according to the internal combustion engine type for locomotive
Vehicle is most widely used.In China, diesel locomotive is traditionally referring to diesel locomotive.
The fuel management of current diesel locomotive is always the problem for perplexing each train locomotive depot, and dipstick traditional in the past is read
The glass tube at number place is easy to be obscured due into impurity, causes error in reading larger, be unfavorable for the energy consumption of diesel locomotive into
Row measurement monitoring, it is most to the fuel management of diesel locomotive at present now with application technology, detection technique continuous development
Number is connected by pressure sensor and the fuel oil in locomotive fuel tank, by sensor measurement locomotive tank bottoms fuel pressure,
The pressure value measured is shown by oil mass number again, data record stores, Energy Efficiency Analysis is converted, stored, recorded, convenience
The fuel oil of its diesel locomotive is managed, but current diesel locomotive energy consumption monitoring statistical analysis system was usually using
There are a series of problems, such as sensor to be easy waterlogged damage in journey, and mounting structure is complicated, is not easy to installing and dismounting, and thereon
Fare cable is longer, and both threads is needed to get on the bus, and cost is caused to waste, and is inconvenient to install, and the gas-guide tube of its pressure sensor
It is directly connect by electric connector with the external world, fuel management device is installed on outside vehicle, is caused it to be easy water inlet, is caused sensor
Damage, for this purpose, we provide a kind of locomotive energy consumption measuring device to solve the problems, such as this.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, a kind of locomotive energy consumption of proposition is measured
Energy consumption measuring device device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of locomotive energy consumption measuring device, including measurement module are designed, two measurement modules include back box, institute
The upper end of back box is stated by being bolted with outer cover assembly, the inside of the outer cover assembly is inlaid with display, the back box
Inner cavity is mounted on circuit board, and the left side of the back box is symmetrically installed with seven core sockets, is mounted on the right side of the back box
14 core sockets are respectively connected with the first electric connector on the right side of the 14 core socket, and first electric connector passes through
One connecting line is connected with sensor module, and the seven cores socket is connected with the by the second electric connector jointly on the outside of measurement module
Two connecting lines, the seven cores socket is connected with third connecting line, institute by the second electric connector on the outside of one of measurement module
It states third connecting line and is connected with statistical module far from one end of the second electric connector, the outside of the statistical module connects by the 4th
Wiring is connected separately with wireless module, IC card module, and the outside of the statistical module is connected with battery by the 5th connecting line,
The outside of 5th connecting line, which is equipped with, to be spaced apart, and the outside of the statistical module is connected with detection module by the 6th connecting line.
Preferably, the two sides of the back box are respectively connected with installation sheet, and threaded hole is equipped on the outside of the installation sheet, described
The inner cavity of threaded hole is bolted with hexagon socket cap head screw, and mounting plate is equipped on the outside of the back box, the mounting plate
Outside is equipped with thread groove, and the one end of the hexagon socket cap head screw far from installation sheet is and described with thread groove bolt
Spring washer, plain washer are equipped on the outside of hexagon socket cap head screw.
Preferably, the inner cavity injection of the back box has colloid, and the inner cavity of the colloid is equipped with gap.
Preferably, sky pin has been all provided on the right side of the back box, the right side of the sky pin is connected with 14 core sockets,
Gas-guide tube is respectively connected on the left of the sky pin, the gas-guide tube runs through colloid and extend to it far from one end of empty pin
Top.
Preferably, the outside of the seven cores socket is socketed with the first dust cover, and the outside of the 14 core socket is equal
It is socketed with the second dust cover.
Preferably, ventilation unit is equipped on the outside of the back box, the fixed cover of the ventilation unit includes and back box phase
The fixed cover of connection, the outside of the back box is fixed be covered with it is corresponding with fixed cover position obtain T-type air guide channel, and it is described solid
Surely the lower end covered is equipped with venthole.
The utility model proposes a kind of locomotive energy consumption measuring device, beneficial effect is:
One: there are two measure mould by the way that measurement module is designed to have wiring kit function, and by setting for the utility model
Block, and seven core sockets are all connected with the second electric connector on the outside of two measurement modules, and lead between the second electric connector of two of them
It crosses the second connecting line to be connected, the second electric connector on the outside of one of measurement module passes through third connecting line connection statistics mould
Block reduces material cost convenient for connecting a cable of getting on the bus directly under vehicle, due to both threads under vehicle through on vehicle when,
Overpunch is needed because cable is excessive, after being reduced to one, advantageously reduces locomotive wiring difficulty.
Two: the utility model passes through peace by hexagon socket cap head screw by being equipped with installation sheet in the two sides of back box
It is bolted in the inner cavity of mounting plate outside screw slot after threaded hole on the outside of load, and is equipped on the outside of hexagon socket cap head screw
Spring washer, plain washer prevent locomotive from shaking, lead to the loosening that is spirally connected between it convenient for increasing the tightness that is spirally connected between it, into
And be conducive to increase the fastness between it, and be convenient for the installing and dismounting of measurement module, be conducive to maintenance replacement.
Three: the utility model is by injecting colloid in the inner cavity of back box, and the inner cavity of colloid is equipped with gap, convenient for according to filling
Glue mode carries out waterproof, and circuit board is all wrapped up, avoids water from directly being contacted with circuit board, play waterproof action by colloid,
And gap is convenient for forming heat-dissipating space, is carried out by colloid thermally conductive, and by being equipped with ventilation unit, is equipped on the outside of back box and fixation
The corresponding T-type air guide channel of cover cavity position, the heat generated when convenient for circuit board working distribute, and convenient for passing through ventilation
Hole is aerated ventilation, by the design of T-type air guide channel, convenient for effectively preventing water from entering the inner cavity of back box, is convenient for into one
The waterproof effect of measurement module is walked, and gas-guide tube is connected by empty pin, and gas-guide tube runs through colloid far from one end of empty pin
And its top is extended to, convenient for carrying out gas importing in the inner cavity of back box, and it is connected by empty pin with gas-guide tube, avoids leading
Tracheae is connected directly with the first electric connector, is conducive to increase its waterproof effect, convenient for protection sensor module.
Compared with prior art, the utility model has the advantages of simple structure, and design is reasonable, and practical, is easily installed and tears open
It unloads, is conducive to save cost, and reduce the difficulty of installation wiring, and convenient for measurement module sensor and the effective waterproof of progress
Protection is suitble to promote the use of.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of locomotive energy consumption measuring device overlooking structure diagram；
Fig. 2 be the utility model proposes a kind of locomotive energy consumption measuring device positive structure diagram；
Fig. 3 be the utility model proposes a kind of locomotive energy consumption measuring device side structure schematic view；
Fig. 4 be the utility model proposes a kind of locomotive energy consumption measuring device solid disassembly and assembly structure schematic diagram；
Fig. 5 be the utility model proposes a kind of locomotive energy consumption measuring device schematic diagram of logic principle.
In figure: measurement module 1, back box 111, outer cover assembly 112, display 113, circuit board 114, seven core sockets 115, ten
Four core sockets 116, installation sheet 117, threaded hole 118, hexagon socket cap head screw 119, mounting plate 121, thread groove 122, spring
Washer 123, plain washer 124, colloid 125, gap 126, empty pin 127, gas-guide tube 128, the first dust cover 129, second are dust-proof
The 131, first electric connector 2, the first connecting line 3, sensor module 4, the second electric connector 5, the second connecting line 6, third is covered to connect
Wiring 7, the 4th connecting line 9, wireless module 10, IC card module 11, the 5th connecting line 12, battery 13, is spaced apart statistical module 8
14, the 6th connecting line 15, detection module 16, ventilation unit 17, fixed cover 171, T-type air guide channel 172, venthole 173.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
The component of the utility model embodiment for usually describing and showing in attached drawing here can be with a variety of different
Configuration is to arrange and design.It therefore, is not below purport to the detailed description of the embodiments of the present invention provided in the accompanying drawings
In the range of limitation claimed invention, but it is merely representative of the selected embodiment of the utility model.
Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Referring to Fig.1-5, a kind of locomotive energy consumption measuring device, including measurement module 1, two measurement modules 1 include bottom
Box 111, the two sides of back box 111 are respectively connected with installation sheet 117, and the outside of installation sheet 117 is equipped with threaded hole 118, threaded hole 118
Inner cavity be bolted with hexagon socket cap head screw 119, the outside of back box 111 is equipped with mounting plate 121, mounting plate 121 it is outer
Side is equipped with thread groove 122, the one end of hexagon socket cap head screw 119 far from installation sheet 117 with 122 bolt of thread groove,
And the outside of hexagon socket cap head screw 119 is equipped with spring washer 123, plain washer 124, convenient for mounting plate 121 is welded on
On locomotive, then by hexagon socket cap head screw 119 after the threaded hole 118 in 117 outside of installation sheet and on the outside of mounting plate 121
Thread groove 122 be connected, and the outside of hexagonal cylindrical head screw 119 be equipped with spring washer 123, plain washer 124, convenient for increase
Its tightness that is spirally connected, prevents locomotive from shaking, and leads to the loosening that is spirally connected between it, and then measurement module 1 is caused to fall off mounting plate 121,
And it is convenient for the installing and dismounting of measurement module 1, be conducive to maintenance replacement, the right side of back box 111 has been all provided with sky pin 127, empty pin
127 right side is connected with 14 core sockets 116, and the left side of empty pin 127 is respectively connected with gas-guide tube 128, and gas-guide tube 128 is separate
One end of empty pin 127 runs through colloid 125 and extends to its top, convenient for carrying out gas importing in the inner cavity of back box 111, and
It is connected by empty pin 127 with gas-guide tube 128, avoids gas-guide tube 128 from being connected directly with the first electric connector 2, be conducive to
Increase its waterproof effect, convenient for protection sensor module 4.
By being bolted with outer cover assembly 112, the inside of outer cover assembly 112 is inlaid with display for the upper end of back box 111
113, the inner cavity of back box 111 is mounted on circuit board 114, and the inner cavity injection of back box 111 has colloid 125, and the inner cavity of colloid 125 is set
There is gap 126, carries out waterproofing protection convenient for the circuit board 114 to 111 inner cavity of back box, prevent the sewage such as rainwater from entering back box 111
Inner cavity, cause circuit board 114 to damage, influence to be monitored the loss of the oil mass of internal combustion engine locomotive, and cause to increase cost, it is empty
Heat is generated when gap 126 works convenient for circuit board 114 to radiate.
The left side of back box 111 is symmetrically installed with seven core sockets 115, and the right side of back box 111 is mounted on 14 core sockets
116, the outside of seven core sockets 115 is socketed with the first dust cover 129, and the outside of 14 core sockets 116 is socketed with second
Dust cover 131, convenient for prevent seven core sockets 115,14 core sockets 116 respectively with the first electric connector 2, the second electric connector 5
It after connection, is used for a long time, causes dust to enter, be easy to cause electrical contact bad, and be easy to influence its service life, back box
111 outside is equipped with ventilation unit 17, and the fixed cover 171 of ventilation unit 17 includes the fixed cover being connected with back box 111
171, the fixed cover 171 in the outside of back box is equipped with corresponding with 171 positions of fixed cover T-type air guide channel 172, and fixed cover 171
Lower end be equipped with venthole 173, the heat that generates distributes when convenient for working 111 inner cavity circuit board 114 of back box, favorably
In ventilation, and its T-type air guide channel 172 is convenient for the inner cavity for effectively preventing water from entering back box, is convenient for protection module
1。
The right side of 14 core sockets 116 is respectively connected with the first electric connector 2, and the first electric connector 2 passes through the first connection
Line 3 is connected with sensor module 4, and 1 seven core sockets 115 of outside of measurement module are connected with second by the second electric connector 5 jointly
Connecting line 6, one of 1 seven core sockets 115 of outside of measurement module are connected with third connecting line 7 by the second electric connector 5, the
Three connecting lines 7 are connected with statistical module 8 far from one end of the second electric connector 5, and the outside of statistical module 8 passes through the 4th connecting line
9 are connected separately with wireless module 10, IC card module 11, and the outside of statistical module 8 is connected with battery by the 5th connecting line 12
13, the outside of the 5th connecting line 12, which is equipped with, is spaced apart 14, and the outside of statistical module 8 is connected with detection module by the 6th connecting line 15
16。
Working principle: when the utility model is used, by the way that two mounting plates 121 are mounted on locomotive, then by interior
After hexagonal cylindrical head screw 119 passes through the threaded hole 118 of installation sheet 117, then 122 phase of thread groove with 121 outside of mounting plate
It is spirally connected, and is equipped with spring washer 123 and plain washer 124 on the outside of hexagon socket cap head screw 119, convenient for being carried out to measurement module 1
Stable installation, and repair and replacement easy to disassemble, by connecting one of survey by third connecting line 7 by statistical module 8
Module 1 is measured, and is connected between second electric connector 5 in two 1 outsides of measurement module by the second connecting line 6, convenient for reducing
It gets on the bus number of cables, facilitates installation, save cost, first electric connector 2 in two 1 outsides of measurement modules passes through the first connection
Line 3 connects sensor module 4, and the first core of electric connector 2 and 14 socket 116 is connected, and 14 core sockets 116 connect sky and draw
Foot 127, empty pin 127 through colloid 125 and extend to its top by gas-guide tube 128, are convenient for increasing waterproof effect, avoid damaging
Bad sensor module 4 is respectively intended to the oil pressure at detection fuel tank both ends by two sensor modules 4 and measurement module 1, by pressure
Signal is converted into 4~20mA electric signal, and pressure signal is converted into what 4~20mA electric signal transmitted sensor module 4
Electric signal is converted into liquid level signal, and battery 13 passes through 12 connection statistics module 8 of the 5th connecting line, by being spaced apart 14 dozens
Its power switch is opened, then is read out the liquid level of two sensor modules 4 by statistical module 8, then pass through statistical module 8
Elevation information is converted into remaining fuel of fuel tank volume, statistical module 8 is connected with detection module 16 by the 6th connecting line 15, just
In by 16 detection module 16 of detection module, so statistical module 8 by timing by oil mass, speed, diesel engine speed and TAX
Case information is stored, and statistical module 8 is separately connected wireless module 10 and IC card module 11 by two the 4th connecting lines 9,
And then dump is carried out by wireless module 10 and IC card module 11, the data after dump pass ground-based server back, realize energy consumption point
Analysis.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of locomotive energy consumption measuring device, including measurement module (1), which is characterized in that two measurement modules (1) are wrapped
It has included back box (111), the upper end of the back box (111) is by being bolted with outer cover assembly (112), the outer cover assembly (112)
Inside be inlaid with display (113), the inner cavity of the back box (111) is mounted on circuit board (114), the back box
(111) left side is symmetrically installed with seven core sockets (115), is mounted on 14 core sockets on the right side of the back box (111)
(116), it is respectively connected with the first electric connector (2) on the right side of the 14 core socket (116), first electric connector (2) is equal
It is connected with sensor module (4) by the first connecting line (3), the seven cores socket (115) passes through second on the outside of measurement module (1)
Electric connector (5) is connected with the second connecting line (6) jointly, and the seven cores socket (115) is logical on the outside of one of measurement module (1)
It crosses the second electric connector (5) to be connected with third connecting line (7), the one of the third connecting line (7) separate second electric connector (5)
End is connected with statistical module (8), and the outside of the statistical module (8) is connected separately with wireless module by the 4th connecting line (9)
(10), the outside of IC card module (11), the statistical module (8) is connected with battery (13) by the 5th connecting line (12), institute
The outside for stating the 5th connecting line (12), which is equipped with, to be spaced apart (14), and the outside of the statistical module (8) is connected by the 6th connecting line (15)
It is connected to detection module (16).
2. a kind of locomotive energy consumption measuring device according to claim 1, which is characterized in that the two sides of the back box (111)
It is respectively connected with installation sheet (117), is equipped with threaded hole (118) on the outside of the installation sheet (117), the threaded hole (118)
Inner cavity is bolted with hexagon socket cap head screw (119), is equipped with mounting plate (121), the peace on the outside of the back box (111)
It is equipped on the outside of loading board (121) thread groove (122), the one of the hexagon socket cap head screw (119) separate installation sheet (117)
End with thread groove (122) bolt, and be equipped on the outside of the hexagon socket cap head screw (119) spring washer (123),
Plain washer (124).
3. a kind of locomotive energy consumption measuring device according to claim 1, which is characterized in that the inner cavity of the back box (111)
Injection has colloid (125), and the inner cavity of the colloid (125) is equipped with gap (126).
4. a kind of locomotive energy consumption measuring device according to claim 2, which is characterized in that the right side of the back box (111)
It has been all provided with sky pin (127), the right side of the sky pin (127) is connected with 14 core sockets (116), the sky pin
(127) it is respectively connected on the left of gas-guide tube (128), the gas-guide tube (128) runs through colloid far from one end of empty pin (127)
(125) and its top is extended to.
5. a kind of locomotive energy consumption measuring device according to claim 1, which is characterized in that the seven cores socket (115)
Outside is socketed with the first dust cover (129), and the outside of the 14 core socket (116) is socketed with the second dust cover
(131)。
6. a kind of locomotive energy consumption measuring device according to claim 1, which is characterized in that the outside of the back box (111)
It is equipped with ventilation unit (17), the fixed cover (171) of the ventilation unit (17) includes the fixed cover being connected with back box (111)
(171), the outside of the back box fixes cover (171) and obtains T-type air guide channel (172) equipped with corresponding with fixed cover (171) position,
And the lower end of the fixed cover (171) is equipped with venthole (173).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003268.9U CN209085692U (en) | 2019-01-02 | 2019-01-02 | A kind of locomotive energy consumption measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003268.9U CN209085692U (en) | 2019-01-02 | 2019-01-02 | A kind of locomotive energy consumption measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209085692U true CN209085692U (en) | 2019-07-09 |
Family
ID=67127897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920003268.9U Withdrawn - After Issue CN209085692U (en) | 2019-01-02 | 2019-01-02 | A kind of locomotive energy consumption measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209085692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489753A (en) * | 2019-01-02 | 2019-03-19 | 长沙南车电气设备有限公司 | A kind of locomotive energy consumption measuring device |
-
2019
- 2019-01-02 CN CN201920003268.9U patent/CN209085692U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489753A (en) * | 2019-01-02 | 2019-03-19 | 长沙南车电气设备有限公司 | A kind of locomotive energy consumption measuring device |
| CN109489753B (en) * | 2019-01-02 | 2023-09-22 | 长沙楠车电气设备有限公司 | Locomotive energy consumption measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410116 no.197, Jinhai Road, environmental protection technology industrial park, Yuhua District, Changsha City, Hunan Province Patentee after: Changsha Nanche Electrical Equipment Co.,Ltd. Address before: 410116, No. 197, Jinhai Road, environmental protection science and Technology Industrial Park, Yuhua District, Hunan, Changsha Patentee before: CHANGSHA NANCHE ELECTRIC Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190709 Effective date of abandoning: 20230922 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190709 Effective date of abandoning: 20230922 |