CN209142151U - A kind of subway infrared journal temperature detection case - Google Patents
A kind of subway infrared journal temperature detection case Download PDFInfo
- Publication number
- CN209142151U CN209142151U CN201821806573.3U CN201821806573U CN209142151U CN 209142151 U CN209142151 U CN 209142151U CN 201821806573 U CN201821806573 U CN 201821806573U CN 209142151 U CN209142151 U CN 209142151U
- Authority
- CN
- China
- Prior art keywords
- clamping block
- subway
- lower box
- temperature detection
- rail
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 239000004575 stone Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 1
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- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a kind of subway infrared journal temperature detection casees, including cabinet, support bracket, left clamping block and right clamping block, left clamping block is connected to the inside of rail, right clamping block is connected to the outside of rail and is fixedly connected with support bracket, left clamping block is fixedly connected with right clamping block, cabinet is fixed on support bracket, and cabinet is for installing infrared detector；Cabinet includes lower box, upper box and top protection cover, lower box is connect with support bracket, the side of lower box and the side of upper box are rotatablely connected, the other side of lower box and the other side of upper box are clamped, top protection cover is fixed on upper box, top protection cover is equipped with a through-hole, and the optical axis of infrared detector can pass through through-hole.To make the convenient for mounting and clamping, quick of cabinet and rail rail bottom, and it is not necessarily to clear up roadbed stone, and make the install convenient of the easy to assembly and infrared detector of cabinet.
Description
Technical field
The utility model relates to railroad train detection device technical fields, more particularly to a kind of subway infrared journal temperature detection
Case.
Background technique
Existing railway train shaft temperature detecting devices requires rail foot that should have enough installation spaces, i.e., existing railway mostly
The roadbed rock ballast of rail foot need to be cleared up when train axle temperature detecting devices site operation, it is empty to provide enough installations
Between.But the rail of subway being laid with without slag, roadbed stone can not be cleared up to provide installation space, so there are existing railway train axles
Warm detecting devices can not be installed to the shortcomings that at the subway line rail bottom of no slag steel rail laying.
Utility model content
The purpose of the utility model is to provide a kind of iron oxide reds that facilitates installation and can be installed at no slag steel rail laying rail bottom
Outer axle temperature detection case, to solve the above-mentioned problems of the prior art.
To achieve the above object, the utility model provides following scheme:
The utility model provides a kind of subway infrared journal temperature detection case, including cabinet, support bracket, left clamping block and right card
Connect block, the left clamping block is connected to the inside of rail, the right clamping block be connected to the outside of rail and with the support bracket
It is fixedly connected, the left clamping block is fixedly connected with the right clamping block, and the cabinet is fixed on the support bracket, institute
Cabinet is stated for installing infrared detector；The cabinet includes lower box, upper box and top protection cover, the lower box and institute
State support bracket connection, the side of the side of the lower box and the upper box is rotatablely connected, the other side of the lower box with
The other side of the upper box is clamped, and the top protection cover is fixed on the upper box, on the top protection cover
Equipped with a through-hole, the optical axis of the infrared detector can pass through the through-hole.
Further, the left clamping block and the right clamping block include integrally formed lower clamping portion, interconnecting piece and
Upper clamping portion, the lower clamping portion are connect by the interconnecting piece with the upper clamping portion, the lower clamping portion, the interconnecting piece
Form a clamping groove with the upper clamping portion, the clamping groove is connected on the rail bottom of rail, the left clamping block it is described under
It is provided with through-hole on clamping portion, threaded hole is provided on the lower clamping portion of the right clamping block, the left clamping block passes through
The through-hole and the threaded hole are connect using bolt with the right clamping block.
Further, the left clamping block and the right clamping block are two, two right clamping blocks it is described under
Crossbeam is welded between clamping portion.
Further, the support bracket includes two L-type stringers, the lower clamping portion difference of two right clamping blocks
It is welded on the L-type stringer, is fixedly installed backplate between two L-type stringers, the lower box is fixed at institute
It states on backplate, damper is fixedly installed between the lower box and the backplate, the damper passes through with the lower box
Hexagon socket head cap screw is fixedly connected.
Further, the lower box, the backplate and the L-type stringer are fixedly connected by sunk screw.
Further, the side of the lower box and the side of the upper box are rotatablely connected by hinge.
Further, the other side of the lower box and the other side of the upper box are by fastening lock connection.
Further, the upper box is bolted with the top protection cover.
Further, the lower box is provided with cable-through hole close to rail side and far from rail side.
The utility model achieves following technical effect compared with the existing technology:
Left clamping block and right clamping block are respectively engaged with the inner side and outer side of rail rail bottom by the utility model, and by the two
Be fixedly connected, then support bracket be fixedly connected with right clamping block, finally cabinet is fixed on support bracket, thus realize cabinet with
The quick and convenient clamping of rail rail bottom, and without clearing up roadbed stone.In addition the side of upper box and lower box is rotatablely connected, another
Side clamping, to facilitate the assembling of cabinet and the installation of infrared detector.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the schematic perspective view of the utility model subway infrared journal temperature detection case；
Fig. 2 is the top view of the utility model subway infrared journal temperature detection case；
Fig. 3 is the bottom view of the utility model subway infrared journal temperature detection case；
Fig. 4 is the right view of the utility model subway infrared journal temperature detection case；
Wherein: 1- bolt, the left clamping block of 2-, the right clamping block of 3-, 4- top protection cover, 5- upper box, 6- lower box, 7- are held
Bracket, 8-, which is fastened, to be locked, the upper clamping portion 9-, 10- interconnecting piece, clamping portion under 11-, 12- crossbeam, 13-L type stringer, 14- backplate, 15-
Hinge, 16- damper.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise not made the creative labor
Under every other embodiment obtained, fall within the protection scope of the utility model.
The purpose of the utility model is to provide a kind of iron oxide reds that facilitates installation and can be installed at no slag steel rail laying rail bottom
Outer axle temperature detection case, to solve the above-mentioned problems of the prior art.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
It is as Figure 1-Figure 4: present embodiments provide a kind of subway infrared journal temperature detection case, including cabinet, support bracket 7,
Left clamping block 2 and right clamping block 3, left clamping block 2 are connected to the inside of rail, right clamping block 3 be connected to the outside of rail and with
Support bracket 7 is fixedly connected, and left clamping block 2 and right clamping block 3 are bolted to connection, and cabinet is fixed on support bracket 7,
Cabinet is for installing infrared detector.Left clamping block 2 and right clamping block 3 include integrally formed lower clamping portion 11, interconnecting piece
10 and upper clamping portion 9, lower clamping portion 11 is connect by interconnecting piece 10 with upper clamping portion 9, lower clamping portion 11, interconnecting piece 10 and upper card
Socket part 9 forms a clamping groove, and clamping groove is connected on the rail bottom of rail, is provided with through-hole on the lower clamping portion 11 of left clamping block 2,
Threaded hole is provided on the lower clamping portion 11 of right clamping block 3, left clamping block 2 utilizes bolt and right clamping by through-hole and threaded hole
Block 3 connects.After on the rail bottom that clamping groove is connected to rail, left clamping block 2 and right clamping block 3 are directly bolted,
So as to quickly and easily clamping.Left clamping block 2 and right clamping block 3 are two, the lower clamping portion 11 of two right clamping blocks 3
Between be welded with crossbeam 12.
Specifically, cabinet includes lower box 6, upper box 5 and top protection cover 4, lower box 6 is connect with support bracket 7, nowel
The side of body 6 and the side of upper box 5 are rotatablely connected by hinge 15, the other side of lower box 6 and the other side card of upper box 5
It connects, the other side of lower box 6 is connect with the other side of upper box 5 by fastening lock 8, and top protection cover 4 is fixed at top box
On body 5, upper box 5 and top protection cover 4 are bolted and preferably round head square neck bolt, while being furnished with gasket and spring washer.On
The side of cabinet 5 and lower box 6 is rotatablely connected by hinge 15, and the other side is fastened by fastening lock 8, makes the quick side of cabinet assembling
Just and convenient for the installation of infrared detector.Top protection cover 4 is equipped with a through-hole, and the optical axis of infrared detector can pass through logical
Hole, lower box 6 are provided with cable-through hole close to rail side and far from rail side.
Support bracket 7 includes two L-type stringers 13, and the lower clamping portion 11 of two right clamping blocks 3 is respectively welded at L-type stringer 13
On, backplate 14 is fixedly installed between two L-type stringers 13, lower box 6 is fixed on backplate 14, lower box 6 and shield
Damper 16 is fixedly installed between plate 14, lower box 6 is fixedly connected with damper 16 by hexagon socket head cap screw.Lower box 6, shield
Plate 14 and L-type stringer 13 are fixedly connected by sunk screw.Crossbeam 12, right clamping block 3 and L-type stringer 13 play common support
The effect of cabinet, and the setting of crossbeam 12 and L-type stringer 13 can guarantee the support strength requirement of support bracket 7.Backplate 14 is set
The downside that can protect cabinet is set, and the damper 16 between lower box 6 and backplate 14 can reduce the influence shaken to cabinet,
To improve the stability and detection accuracy of the present embodiment.
It applies specific case in this specification to be expounded the principles of the present invention and embodiment, the above reality
The explanation for applying example is merely used to help understand the method and its core concept of the utility model；Meanwhile for the general of this field
Technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.To sum up institute
It states, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. a kind of subway infrared journal temperature detection case, it is characterised in that: including cabinet, support bracket, left clamping block and right clamping block, institute
The inside that left clamping block is connected to rail is stated, the right clamping block, which is connected to the outside of rail and fixes with the support bracket, to be connected
It connects, the left clamping block is fixedly connected with the right clamping block, and the cabinet is fixed on the support bracket, the cabinet
For installing infrared detector；The cabinet includes lower box, upper box and top protection cover, the lower box and the support
The side of frame connection, the side of the lower box and the upper box is rotatablely connected, the other side of the lower box and it is described on
The other side of cabinet is clamped, and the top protection cover is fixed on the upper box, and the top protection cover is equipped with one
The optical axis of through-hole, the infrared detector can pass through the through-hole.
2. subway infrared journal temperature detection case according to claim 1, it is characterised in that: the left clamping block and the right card
Connecing block includes integrally formed lower clamping portion, interconnecting piece and upper clamping portion, and the lower clamping portion passes through the interconnecting piece and institute
Clamping portion connection is stated, the lower clamping portion, the interconnecting piece and the upper clamping portion form a clamping groove, the clamping groove card
Connect on the rail bottom of rail, be provided with through-hole on the lower clamping portion of the left clamping block, the right clamping block it is described under
Threaded hole is provided on clamping portion, the left clamping block utilizes bolt and the right clamping by the through-hole and the threaded hole
Block connection.
3. subway infrared journal temperature detection case according to claim 2, it is characterised in that: the left clamping block and the right card
Connecing block is two, is welded with crossbeam between the lower clamping portion of two right clamping blocks.
4. subway infrared journal temperature detection case according to claim 3, it is characterised in that: the support bracket includes two L-types
The lower clamping portion of stringer, two right clamping blocks is respectively welded on the L-type stringer, two L-type stringers it
Between be fixedly installed backplate, the lower box is fixed on the backplate, fixed between the lower box and the backplate
It is provided with damper, the damper is fixedly connected with the lower box by hexagon socket head cap screw.
5. subway infrared journal temperature detection case according to claim 4, it is characterised in that: the lower box, the backplate with
And the L-type stringer is fixedly connected by sunk screw.
6. subway infrared journal temperature detection case according to claim 1, it is characterised in that: the side of the lower box with it is described
The side of upper box is rotatablely connected by hinge.
7. subway infrared journal temperature detection case according to claim 1, it is characterised in that: the other side of the lower box and institute
The other side of upper box is stated by fastening lock connection.
8. subway infrared journal temperature detection case according to claim 1, it is characterised in that: the upper box and the top are anti-
Shield is bolted.
9. subway infrared journal temperature detection case according to claim 1, it is characterised in that: the lower box is close to rail side
Cable-through hole is provided with far from rail side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806573.3U CN209142151U (en) | 2018-11-05 | 2018-11-05 | A kind of subway infrared journal temperature detection case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806573.3U CN209142151U (en) | 2018-11-05 | 2018-11-05 | A kind of subway infrared journal temperature detection case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209142151U true CN209142151U (en) | 2019-07-23 |
Family
ID=67272479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821806573.3U Expired - Fee Related CN209142151U (en) | 2018-11-05 | 2018-11-05 | A kind of subway infrared journal temperature detection case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209142151U (en) |
-
2018
- 2018-11-05 CN CN201821806573.3U patent/CN209142151U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |