CN110259928A - A kind of gearbox temperature component arrangement being easily installed - Google Patents
A kind of gearbox temperature component arrangement being easily installed Download PDFInfo
- Publication number
- CN110259928A CN110259928A CN201910551241.8A CN201910551241A CN110259928A CN 110259928 A CN110259928 A CN 110259928A CN 201910551241 A CN201910551241 A CN 201910551241A CN 110259928 A CN110259928 A CN 110259928A
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- China
- Prior art keywords
- clamping
- block
- fixed
- bar
- fixed plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000000806 elastomer Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 6
- 239000003245 coal Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000009529 body temperature measurement Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02026—Connection of auxiliaries with a gear case; Mounting of auxiliaries on the gearbox
Abstract
The invention discloses a kind of gearbox temperature component arrangements being easily installed, belong to gearbox temperature element fixing apparatus technical field, for solving existing gearbox temperature element in During Process of Long-term Operation, the problem of connecting sleeve position and the oil leak of thread spacer position are serious, influence the accuracy of coal pulverizer gearbox temperature measurement.The present invention includes cabinet, cabinet wall side slidably connects movable plate, the lower end of movable plate is connected with connecting plate, connecting plate is connected with confinement block, the upper end of confinement block offers limiting groove, fixed plate is provided in limiting groove, the upper end of fixed plate is connected with temperature sensor, the side wall of confinement block is connected with fixed link, the upper end of fixed link offers mounting hole, and fixing sleeve is connected to fixed cylinder in mounting hole, and the upper end of fixed plate is provided with clamping mother's unit, the restricted bar of setting in fixed cylinder, limitation bar are connected with and the male unit of the one-to-one clamping of clamping mother's unit.
Description
Technical field
The present invention relates to gearbox sensor mounting device technical fields, more particularly to a kind of tooth being easily installed
Roller box temperature element (TE device.
Background technique
Multiple double branch resistance thermometer clements are housed on the gear-box of coal pulverizer, gearbox temperature remnants coal pulverizer auxiliary machine is protected
Shield, when the gear-box internal temperature of coal pulverizer is excessively high, delay 2s coal pulverizer tripping.
Existing gearbox lubrication mode mostly uses flooding system lubrication, gear-box during the work time, gear engaged transmission mistake
Journey can generate heat, and then cause the temperature of lubricating oil that can also increase, it will direct impression lubricant effect increases gear-box abrasion
Probability prevents its internal temperature excessively high therefore, it is necessary to be monitored to gear-box internal temperature, influences the service life of gear；
Existing gearbox temperature element is manufactured by the way of the displacement-adjustable of thermal resistance outside, in During Process of Long-term Operation, connection card
It covers position and the oil leak of thread spacer position is serious, influence the accuracy of coal pulverizer gearbox temperature measurement；Thus it is proposed that
A kind of gearbox temperature element being easily installed.
Summary of the invention
It is an object of the invention to: in order to solve existing gearbox temperature element in During Process of Long-term Operation, connection card
The problem of covering position and the oil leak of thread spacer position is serious, influencing the accuracy of coal pulverizer gearbox temperature measurement, the present invention
A kind of gearbox temperature component arrangement being easily installed is provided.
The present invention specifically uses following technical scheme to achieve the goals above:
The gearbox temperature component arrangement being easily installed of the invention, including cabinet, cabinet wall side slidably connect
The movable plate being arranged along the vertical direction, the lower end of movable plate are connected with connecting plate, and connecting plate is connected with far from one end of movable plate
Confinement block, the upper end of confinement block offer limiting groove, fixed plate are provided in limiting groove, after limiting groove is stretched out in the upper end of fixed plate
It is threaded with temperature sensor, the side wall of confinement block is connected with the fixed link being arranged along the vertical direction, the upper end edge of fixed link
Horizontal direction is through mounting hole is offered, and fixing sleeve is connected to fixed cylinder in mounting hole, and there are two respectively for the upper end setting of fixed plate
Clamping mother's unit positioned at temperature sensor two sides, the interior restricted bar of setting of fixed cylinder, limitation bar are connected with and clamping mother's unit
One-to-one clamping public affairs unit.
As it is further preferred that the both ends of limitation bar extend through the both ends of fixed cylinder, limitation rod set is equipped with the present invention
Limited block in fixed cylinder, limitation bar are also arranged with compressed spring, and compressed spring is located at limited block and fixed cylinder far from solid
Determine one end inner wall of block.
For the present invention as it is further preferred that clamping mother's unit includes fixing seat, fixing seat upper end offers card hole, card hole
Lower end is communicated with placing groove, and placing groove lower end is communicated with guide groove, and guide rod, the upper end setting of guide rod are provided in placing groove
There is the clamping block of dome-type, the lower end of guide rod is protruded into guide groove, and guide rod is arranged with positioned at clamping block and places groove bottom wall
Between garter spring.
The present invention is as it is further preferred that limitation bar is connected with link block close to one end of fixed plate, and the two of link block
Side is respectively arranged with a clamping public affairs unit；
Clamping public affairs unit includes the horizontally disposed clamping bar being mutually adapted with card hole, and the lower end of clamping bar opens up
There is the clamping slot being mutually adapted with clamping block.
For the present invention as it is further preferred that the upper end of cabinet offers opening, the side of cabinet upper end is hinged with top cover,
Side of the top cover far from hinged end and cabinet snapping.
The present invention as it is further preferred that the upper end of movable plate is provided with elastomer block, the upper end of elastomer block and top cover
Lower end pushes against.
Working principle of the present invention is as follows:
During installation, lock only need to be opened, then opens top cover, pull elastomer block then up, slides up movable plate
It is dynamic, to make confinement block with rising, limitation bar then need to be only pulled, compressed spring is further compressed, to make to limit
Bar is detached from the card hole in fixed plate, then only fixed plate and temperature sensor need to be made to remove from limiting groove, be allowed to separate, thus
Operator can be facilitated to operate, the present invention, each convenient for the temperature sensor in fixed plate is safeguarded or replaced
Under the cooperation of component, the temperature inside gear-box can be monitored, while convenient for carrying out being installed on fixation to temperature element (TE,
So that it is maintained easily or is replaced, the service life of gear is improved so as to effective body.
Beneficial effects of the present invention are as follows:
1, it is attached between temperature sensor of the invention and fixed plate by bolt, the movement of temperature sensor passes through
Movable plate is realized in the sliding of cabinet wall, the adjustable position of elasticity is adjusted to temperature element (TE lower end, rather than temperature is first
Part itself reduces the quantity in combined outside face after temperature element (TE installation, reduces the generation of oil leakage phenomenon, guarantees the accurate of measurement
Degree；The two sides of fixed plate are provided with clamping mother's unit, there are two clamping corresponding with clamping mother's unit is single for the connection of limitation bar
Member, clamping bar are extend into card hole, realize the limit to fixed plate vertical direction, and the cross sectional shape of fixed plate is rectangle, limitation
The shape of slot is mutually adapted with cross sectional shape, and fixed plate is effectively limited by limiting groove in the movement of horizontal plane, that is, is realized to solid
Fixed board it is relatively fixed；It is attached between temperature sensor and fixed plate by bolt, first pacifies temperature sensor in outside
It is attached on fixed, then only needs for fixed plate to be placed into limiting groove, it is then that the male unit of clamping and clamping mother's unit is mutual
It fastens, it is quick and easy for installation；It should be noted that the signal of temperature sensor are as follows: 7MC9051-0ER00-1KF0-Z.
2, the mobile reset for limiting bar is realized by compressed spring, as a preferred mode, makes to limit bar in level
It can be carried out and move left and right on face, to facilitate clamping bar to enter in card hole, that is, complete the opposite clamping of limitation bar and fixed plate, make
Gag lever post and fixed plate keep globality, and unlocking process is to pull limitation bar mobile to the direction far from fixed plate by external force,
Compressed spring is further compressed, and clamping bar is detached from card hole, makes to limit block of the bar contact to fixed plate in the vertical direction.
3, clamping mother unit and the male unit matching of clamping use, and card hole is arranged in the fixing seat of clamping mother's unit, and
Latch segment is provided in card hole, latch segment is the elastic locking realized by locking spring, and latch segment is dome-type, outer surface
For cambered surface, check lock lever close to the empty direction of locking during to persistently moving, the surface phase mutual connection of check lock lever and latch segment
Touching by component straight down, makes the conscientious compression of locking spring since the outer wall of latch segment is cambered surface, and latch segment is to moving down
Dynamic, when check lock lever is moved in locking slot, latch segment loses downward separation, and latch segment is under the action of the power of locking spring
It enters in locking slot, completes locking；When needing to unlock, only the power far from fixed plate direction need to be applied to check lock lever
So that latch segment is detached from locking slot, completes unlock；The locking mode is convenient and efficient with unlocking manner, ensure that temperature sensor solid
The convenience and agility of installation on fixed board.
4, the upper end of movable plate is provided with elastomer block, when top cover locking, the lower end of top cover and elastomer block are pushed against, i.e., complete
The fixation of pairs of movable plate, make movable plate kept in the case where top cover locks light situation it is relatively fixed without vertical direction occur with
Meaning movement, is carried out relatively fixed by elastomer block, is avoided directly contacting for movable plate and top cover, that is, be ensure that making for movable plate
With the service life, fixed function also is played to movable plate.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1；
Fig. 3 is fixed plate side structure schematic diagram；
Fig. 4 is enlarged structure schematic diagram at B in Fig. 3；
Appended drawing reference: 1- cabinet, 110- top cover, 2- movable plate, 210- elastomer block, 3- connecting plate, 4- confinement block, 410- limit
Slot processed, 5- fixed plate, 6- temperature sensor, 7- fixed link, 710- mounting hole, 8- fixed cylinder, 9- limit bar, and 910- compresses bullet
Spring, 920- limited block, 10- link block, 11- clamping public affairs unit, 1110- clamping bar, 1120- clamping slot, 12- clamping mother's unit,
1210- fixing seat, 1220- card hole, 13- placing groove, 14- guide groove, 15- clamping block, 16- guide rod, 17- garter spring.
Specific embodiment
In order to which those skilled in the art better understand the present invention, 1-4 and following embodiment are to this with reference to the accompanying drawing
Invention is described in further detail.
Embodiment 1
The gearbox temperature component arrangement being easily installed of the invention, including cabinet 1,1 inner wall side of cabinet are slidably connected
There is the movable plate 2 being arranged along the vertical direction, the lower end of movable plate 2 is connected with connecting plate 3, the one end of connecting plate 3 far from movable plate 2
It is connected with confinement block 4, the upper end of confinement block 4 offers limiting groove 410, fixed plate 5 is provided in limiting groove 410, fixed plate 5
Upper end stretches out 410 rear thread of limiting groove and is connected with temperature sensor 6, and the side wall of confinement block 4 is connected with to be arranged along the vertical direction
Fixed link 7, the upper end of fixed link 7 is run through in the horizontal direction offers mounting hole 710, and fixing sleeve is connected to fixation in mounting hole 710
Cylinder 8, the setting of the upper end of fixed plate 5 are set in fixed cylinder 8 there are two the clamping mother unit 12 for being located at 6 two sides of temperature sensor
It is equipped with limitation bar 9, limitation bar 9 is connected with and the 12 male unit 11 of one-to-one clamping of clamping mother unit.
After adopting the above technical scheme, be attached between temperature sensor 6 and fixed plate 5 of the invention by bolt,
Sliding of the movement of temperature sensor 6 by movable plate 2 in 1 inner wall of cabinet is realized, the adjustable position of elasticity is adjusted to temperature
Degree element lower end, rather than temperature element (TE itself reduce the quantity in combined outside face after temperature element (TE installation, reduce oil leakage phenomenon
Generation；The two sides of fixed plate 5 are provided with clamping mother unit 12, there are two corresponding with clamping mother unit 12 for the connection of limitation bar 9
Clamping subelement, clamping bar 1110 extend into card hole 1220, realize the limit to 5 vertical direction of fixed plate, fixed plate 5
Cross sectional shape is rectangle, and shape and the cross sectional shape of limiting groove 410 are mutually adapted, and passes through the effectively limitation fixed plate 5 of limiting groove 410
In the movement of horizontal plane, that is, realize to the relatively fixed of fixed plate 5；It is carried out between temperature sensor 6 and fixed plate 5 by bolt
Temperature sensor 6 is first installed on fixed in outside, then only needs for fixed plate 5 to be placed into limiting groove 410 by connection,
Then the male unit 11 of clamping and clamping mother unit 12 are mutually fastened, it is quick and easy for installation；It should be noted that temperature sensor 6
Signal are as follows: 7MC9051-0ER00-1KF0-Z.
Embodiment 2
The present embodiment is that advanced optimizing of making on the basis of embodiment 1 is as follows: the both ends of limitation bar 9 extend through solid
The both ends of safety barrel 8, limitation bar 9 are arranged with the limited block 920 in fixed cylinder 8, and limitation bar 9 is also arranged with compressed spring 910,
Compressed spring 910 is located at limited block 920 and one end inner wall of the fixed cylinder 8 far from fixed block.
After adopting the above technical scheme, the mobile reset of limitation bar 9 is realized by compressed spring 910, as a kind of preferred
Mode, making to limit bar 9 can be carried out move left and right in the horizontal plane, to facilitate clamping bar 1110 to enter in card hole 1220, i.e.,
The opposite clamping for completing limitation bar 9 and fixed plate 5, makes gag lever post and fixed plate 5 keep globality, and unlocking process is to pass through external force
Pull limitation bar 9 mobile to the direction far from fixed plate 5, compressed spring 910 is further compressed, and clamping bar 1110 is detached from card hole
1220, make to limit block of the contact of bar 9 to fixed plate 5 in the vertical direction.
Embodiment 3
The present embodiment is that advanced optimizing of making on the basis of embodiment 1 is as follows: clamping mother unit 12 includes fixing seat
1210,1210 upper end of fixing seat offers card hole 1220, and 1220 lower end of card hole is communicated with placing groove 13, the connection of 13 lower end of placing groove
There is guide groove 14, guide rod 16 is provided in placing groove 13, the upper end of guide rod 16 is provided with the clamping block 15 of dome-type, guiding
The lower end of bar 16 is protruded into guide groove 14, and guide rod 16 is arranged with the clamping bullet between 13 bottom wall of clamping block 15 and placing groove
Spring 17.It limits bar 9 and is connected with link block 10 close to one end of fixed plate 5, the two sides of link block 10 are respectively arranged with a clamping
Public unit 11；Clamping public affairs unit 11 includes the horizontally disposed clamping bar 1110 being mutually adapted with card hole 1220, clamping
The lower end of bar 1110 offers the clamping slot 1120 being mutually adapted with clamping block 15.
After adopting the above technical scheme, clamping mother unit 12 is used cooperatively with the male unit 11 of clamping, in clamping mother unit 12
Fixing seat 1210 on card hole 1220 is set, and latch segment is provided in card hole 1220, latch segment is to pass through locking spring
The elastic locking of realization, latch segment are dome-type, and outer surface is cambered surface, and check lock lever is persistently moved to close to the empty direction of locking
During, the surface of check lock lever and latch segment contacts with each other, since the outer wall of latch segment is cambered surface, by point straight down
Power makes the conscientious compression of locking spring, and latch segment moves down, and when check lock lever is moved in locking slot, latch segment is lost downwards
Separation, latch segment enters in locking slot under the action of the power of locking spring, completes locking；When needing to unlock, only need
Apply the power far from 5 direction of fixed plate to check lock lever, latch segment can be made to be detached from locking slot, completes unlock；The locking mode with
Unlocking manner is convenient and efficient, ensure that the convenience and agility of installation of the temperature sensor 6 in fixed plate 5.
Embodiment 4
The present embodiment is that advanced optimizing of making on the basis of embodiment 1 is as follows: the upper end of cabinet 1 offers opening,
The side of 1 upper end of cabinet is hinged with top cover 110, side of the top cover 110 far from hinged end and 1 snapping of cabinet.The upper end of movable plate 2
It is provided with elastomer block 210, the upper end of elastomer block 210 and the lower end of top cover 110 push against.
After adopting the above technical scheme, the upper end of movable plate 2 is provided with elastomer block 210, and when top cover 110 is locked, top
The lower end of lid 110 and elastomer block 210 push against, that is, complete the fixation to movable plate 2, movable plate 2 is made to lock light situation in top cover 110
It is lower to keep relatively fixed arbitrarily mobile without occurring in vertical direction, it is carried out by elastomer block 210 relatively fixed, avoids work
Movable plate 2 is directly contacted with top cover 110, that is, be ensure that the service life of movable plate 2, also played fixed function to movable plate 2.
The above, only presently preferred embodiments of the present invention, are not intended to limit the invention, patent protection model of the invention
It encloses and is subject to claims, it is all to change with equivalent structure made by specification and accompanying drawing content of the invention, similarly
It should be included within the scope of the present invention.
Claims (6)
1. a kind of gearbox temperature component arrangement being easily installed, including cabinet (1), which is characterized in that cabinet (1) inner wall
Side slidably connects the movable plate (2) being arranged along the vertical direction, and the lower end of the movable plate (2) is connected with connecting plate (3), institute
It states connecting plate (3) to be connected with confinement block (4) far from the one end of movable plate (2), the upper end of the confinement block (4) offers limiting groove
(410), it is provided with fixed plate (5) in the limiting groove (410), limiting groove (410) spiral shell afterwards is stretched out in the upper end of the fixed plate (5)
Line is connected with temperature sensor (6), and the side wall of the confinement block (4) is connected with the fixed link (7) being arranged along the vertical direction, described
The upper end of fixed link (7) is run through in the horizontal direction to be offered mounting hole (710), and the interior fixing sleeve of the mounting hole (710) is connected to solid
Safety barrel (8), there are two the clamping mother's units for being located at temperature sensor (6) two sides for the upper end setting of the fixed plate (5)
(12), the restricted bar (9) of setting in the fixed cylinder (8), the limitation bar (9) are connected with a pair of with clamping mother unit (12) one
The clamping public affairs unit (11) answered.
2. the gearbox temperature component arrangement according to claim 1 being easily installed, which is characterized in that the limitation bar
(9) both ends extend through the both ends of fixed cylinder (8), and limitation bar (9) is arranged with the limited block in fixed cylinder (8)
(920), the limitation bar (9) is also arranged with compressed spring (910), and the compressed spring (910) is located at limited block (920) and solid
One end inner wall of the safety barrel (8) far from fixed block.
3. the gearbox temperature component arrangement according to claim 1 being easily installed, which is characterized in that the clamping is female single
First (12) include fixing seat (1210), and fixing seat (1210) upper end offers card hole (1220), under the card hole (1220)
End is communicated with placing groove (13), and placing groove (13) lower end is communicated with guide groove (14), is provided in the placing groove (13)
Guide rod (16), the upper end of the guide rod (16) are provided with the clamping block (15) of dome-type, the lower end of the guide rod (16)
It protrudes into guide groove (14), the guide rod (16) is arranged with the clamping between clamping block (15) and placing groove (13) bottom wall
Spring (17).
4. the gearbox temperature component arrangement according to claim 3 being easily installed, which is characterized in that the limitation bar
(9) one end close to fixed plate (5) is connected with link block (10), and the two sides of the link block (10) are respectively arranged with a clamping
Public unit (11)；
The clamping public affairs unit (11) includes the horizontally disposed clamping bar (1110) being mutually adapted with card hole (1220),
The lower end of the clamping bar (1110) offers the clamping slot (1120) being mutually adapted with clamping block (15).
5. the gearbox temperature component arrangement according to claim 1 being easily installed, which is characterized in that the cabinet (1)
Upper end offer opening, the side of cabinet (1) upper end is hinged with top cover (110), and the top cover (110) is far from hinged end
Side and cabinet (1) snapping.
6. the gearbox temperature component arrangement according to claim 5 being easily installed, which is characterized in that the movable plate
(2) upper end is provided with elastomer block (210), and the upper end of the elastomer block (210) and the lower end of top cover (110) push against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551241.8A CN110259928A (en) | 2019-06-24 | 2019-06-24 | A kind of gearbox temperature component arrangement being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551241.8A CN110259928A (en) | 2019-06-24 | 2019-06-24 | A kind of gearbox temperature component arrangement being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110259928A true CN110259928A (en) | 2019-09-20 |
Family
ID=67921080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910551241.8A Pending CN110259928A (en) | 2019-06-24 | 2019-06-24 | A kind of gearbox temperature component arrangement being easily installed |
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