CN209625218U - The UHF high frequency read head of a radar vehicle detection - Google Patents
The UHF high frequency read head of a radar vehicle detection Download PDFInfo
- Publication number
- CN209625218U CN209625218U CN201920517856.4U CN201920517856U CN209625218U CN 209625218 U CN209625218 U CN 209625218U CN 201920517856 U CN201920517856 U CN 201920517856U CN 209625218 U CN209625218 U CN 209625218U
- Authority
- CN
- China
- Prior art keywords
- read head
- fixedly connected
- bolt seat
- sliding chutes
- limit sliding
- 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
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Abstract
The utility model discloses the UHF high frequency read heads of a radar vehicle detection, including fixing seat, the fixing seat side is fixedly connected with fixed bolt seat, the fixed bolt seat is rotatably connected to activity bolt seat by screw bolt and nut, the activity bolt seat is fixedly connected with read head module far from one end of fixed bolt seat, the fixing seat offers limit sliding chutes far from the side of fixed bolt seat, the limit sliding chutes inner wall slidably connects fastening frame, the fastening frame extends to outside limit sliding chutes far from one end of limit sliding chutes, the part side that the fastening frame is located at outside limit sliding chutes is fixedly connected with fixed block, the fixed block is fixedly connected with curved frame far from the side of fastening frame, the curved frame both ends are fixedly connected to metal vaulting pole, the utility model relates to read head technical fields.The UHF high frequency read head of a radar vehicle detection, without making special stand, fixed and mobile comparison is convenient, and the scope of application is wider, and detection range is larger.
Description
Technical field
The utility model relates to read head technical field, the UHF high frequency read head of specially a radar vehicle detection.
Background technique
There are many type of read head, mainly include keyboard-type, induction type and three kinds of bio-identification, keyboard-type read head i.e. normal
Control password can be set in the password key read head seen, user, and by cipher control corresponding authority, but this mode is older
It is old, be suitble to a password determine controller whether conduct, induction type read head mainly includes IC card read head, ID card read head, HID card
Read head, RFID card read head, China second-generation identity card read head, electronic tag etc., bio-identification read head include fingerprint read head, vocal print read head,
Iris read head, face recognition read head, palm vein read head etc., fingerprint read head and vocal print read head are in daily life using comparing
It is more, iris read head, face recognition read head and palm vein read head since its technical costs is higher or use environment is more demanding,
There is presently no a large amount of universal uses, reading head arrangement used in vehicle detection is usually required using remote read head, and is read
Head device, since use environment is changeable, causes to need to be arranged suitable height and angle in read head installation process when installation
Degree.The reading head arrangement that vehicle detection uses at present usually requires the bracket that production matches with installation environment, production during installation
Bracket and installation process are more troublesome, wasting manpower and material resources.
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides the UHF high frequency read head of a radar vehicle detection, solves
The reading head arrangement that current vehicle detection uses during installation usually requires the bracket that production matches with installation environment, production branch
The problem of frame and installation process are more troublesome, wasting manpower and material resources.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a radar vehicle detection
UHF high frequency read head, including fixing seat, the fixing seat side are fixedly connected with fixed bolt seat, and the fixed bolt seat passes through bolt
It is rotatably connected to activity bolt seat with nut, the activity bolt seat is fixedly connected with read head module, institute far from one end of fixed bolt seat
It states fixing seat and offers limit sliding chutes far from the side of fixed bolt seat, the limit sliding chutes inner wall slidably connects fastening frame, institute
It states fastening frame to extend to outside limit sliding chutes far from one end of limit sliding chutes, the fastening frame is located at the part outside limit sliding chutes
Side is fixedly connected with fixed block, and the fixed block is fixedly connected with curved frame, the curved frame two far from the side of fastening frame
End is fixedly connected to metal vaulting pole, and the curved frame is fixedly connected with friction pad far from the side of fixed block.
Preferably, the fixing seat is fixedly connected to pushing block, the pushing block side far from the side both ends of fixed bolt seat
Through there is screw putter.
Preferably, the screw putter is threadedly coupled through pushing block and with it.
Preferably, the limit sliding chutes are L shape sliding slot, and the fastening frame is located at partial shape and limit inside limit sliding chutes
Position sliding slot is adapted.
Preferably, the curved frame select can the carbon steel of free bend deformation be made.
Preferably, the fixing seat, fixed bolt seat, activity bolt seat and fastening frame select plastic material to be made.
(3) beneficial effect
The utility model provides the UHF high frequency read head of a radar vehicle detection.Have it is following the utility model has the advantages that
(1), the UHF high frequency read head of a radar vehicle detection is opened up by fixing seat far from the side of fixed bolt seat
There are limit sliding chutes, the limit sliding chutes inner wall slidably connects fastening frame, and the fastening frame extends far from one end of limit sliding chutes
To limit sliding chutes, the part side that the fastening frame is located at outside limit sliding chutes is fixedly connected with fixed block, the fixation
Block is fixedly connected with curved frame far from the side of fastening frame, and the curved frame both ends are fixedly connected to metal vaulting pole, described curved
Bent frame is fixedly connected with friction pad far from the side of fixed block, and side both ends of the fixing seat far from fixed bolt seat are fixed to be connected
Be connected to pushing block, the pushing block side through there is a screw putter, when use can directly by reading head arrangement aid at the scene building,
Without specially making bracket, and curved frame select can the carbon steel of free bend deformation be made, can be according to live building
Shape and diameter adjust the shape of friction pad, and the building that can ensure that friction pad is clamped with it comes into full contact with, clamping effect
More preferably, compact-sized, it is mobile and easy to carry.
(2), the UHF high frequency read head of a radar vehicle detection, is fixedly connected with fixed bolt seat by fixing seat side,
The fixed bolt seat is rotatably connected to activity bolt seat by screw bolt and nut, and the one end of the activity bolt seat far from fixed bolt seat is solid
Surely it is connected with read head module, read head module can be rotated upwardly and downwardly relative to fixing seat, building of the cooperation fixing seat in clamping
Upper left-right rotation can make the detection range of read head wider, and adjusting is facilitated to calibrate.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model overlooking structure diagram.
In figure: 1 fixing seat, 2 fixed bolt seats, 3 bolts, 4 nuts, 5 activity bolt seats, 6 read head modules, 7 limit sliding chutes, 8 are tightly
Gu frame, 9 fixed blocks, 10 curved frames, 11 metal vaulting poles, 12 friction pads, 13 pushing blocks, 14 screw putters.
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 without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: the UHF high frequency read head of a radar vehicle detection,
Including fixing seat 1,1 side of fixing seat is fixedly connected with fixed bolt seat 2, and fixed bolt seat 2 is rotatablely connected by bolt 3 and nut 4
There is activity bolt seat 5, rotate upwardly and downwardly read head module can, facilitates the detection range for expanding read head module, activity bolt seat 5 is far from fixed
One end of bolt seat 2 is fixedly connected with read head module 6, and fixing seat 1 offers limit sliding chutes 7 far from the side of fixed bolt seat 2, limits
7 inner wall of sliding slot slidably connects fastening frame 8, and fastening frame 8 extends to outside limit sliding chutes 7 far from one end of limit sliding chutes 7, fastening
The part side that frame 8 is located at outside limit sliding chutes 7 is fixedly connected with fixed block 9, and fixed block 9 is fixed far from the side of fastening frame 8
It is connected with curved frame 10,10 both ends of curved frame are fixedly connected to metal vaulting pole 11, and side of the curved frame 10 far from fixed block 9 is solid
Surely it is connected with friction pad 12.
Fixing seat 1 is fixedly connected to pushing block 13 far from the side both ends of fixed bolt seat 2, and 13 side of pushing block, which is run through, screw thread
Push rod 14.
Screw putter 14 is threadedly coupled through pushing block 13 and with it.
Limit sliding chutes 7 are L shape sliding slot, and fastening frame 8 is located at partial shape inside limit sliding chutes 7 and 7 phase of limit sliding chutes is fitted
Match.
Curved frame 10 select can free bend deformation carbon steel be made, facilitate curved frame with it is required clamping building shape
Shape changes own form, keeps friction pad and the building contact area of cutting clamping bigger.
Fixing seat 1, fixed bolt seat 2, activity bolt seat 5 and fastening frame 8 select plastic material to be made, make apparatus structure compared with
Gently, mitigate the burden of clamp structure.
In use, fixing seat 1, which is located at the part inside fastening frame 8, is close to columnar buildings, it is bent curved frame 10 in advance,
So that its diameter is slightly less than columnar buildings, rotates screw putter 14, screw putter 14 is inside pushing block 13 to the direction of fastening frame 8
Sliding, spiral handspike 14 push fastening frame 8 in 7 internal slide of limit sliding chutes, and fastening frame 8 drives curved frame 10 to columnar buildings
It moves and curved frame 10 is pushed to be tightly attached to columnar buildings surface, since curved frame 10 itself has elasticity, so that curved frame 10
Friction pad 12 can be driven to be clamped on columnar buildings, tighten screw putter when curved frame 10 is close to columnar buildings,
Fastening frame 8 drives curved frame 10 to clamp columnar buildings, and 10 both ends of curved frame drive 12 clamping column of friction pad by own resilient
The increase friction of shape building, when need to adjust the angle of read head module 6, is directly rotated up and down read head module 6 around bolt 3.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is by appended claims.
Claims (6)
1. the UHF high frequency read head of a radar vehicle detection, including fixing seat (1), it is characterised in that: the fixing seat (1) one
Side is fixedly connected with fixed bolt seat (2), and the fixed bolt seat (2) is rotatably connected to activity bolt seat by bolt (3) and nut (4)
(5), the activity bolt seat (5) is fixedly connected with read head module (6) far from the one end of fixed bolt seat (2), and the fixing seat (1) is remote
Side from fixed bolt seat (2) offers limit sliding chutes (7), and limit sliding chutes (7) inner wall slidably connects fastening frame (8),
The fastening frame (8) extends to limit sliding chutes (7) outside far from the one end of limit sliding chutes (7), and the fastening frame (8) is located at limit
The external part side of sliding slot (7) is fixedly connected with fixed block (9), and the fixed block (9) is fixed far from the side of fastening frame (8)
It is connected with curved frame (10), curved frame (10) both ends are fixedly connected to metal vaulting pole (11), and the curved frame (10) is remote
Side from fixed block (9) is fixedly connected with friction pad (12).
2. the UHF high frequency read head of a radar vehicle detection according to claim 1, it is characterised in that: the fixing seat
(1) the side both ends far from fixed bolt seat (2) are fixedly connected to pushing block (13), and pushing block (13) side, which is run through, has screw thread to push away
Bar (14).
3. the UHF high frequency read head of a radar vehicle detection according to claim 2, it is characterised in that: the screw thread pushes away
Bar (14) is threadedly coupled through pushing block (13) and with it.
4. the UHF high frequency read head of a radar vehicle detection according to claim 1, it is characterised in that: the limit is slided
Slot (7) is L shape sliding slot, and the fastening frame (8) is located at the internal partial shape of limit sliding chutes (7) and is adapted with limit sliding chutes (7).
5. the UHF high frequency read head of a radar vehicle detection according to claim 1, it is characterised in that: the curved frame
(10) select can free bend deformation carbon steel be made.
6. the UHF high frequency read head of a radar vehicle detection according to claim 1, it is characterised in that: the fixing seat
(1), fixed bolt seat (2), activity bolt seat (5) and fastening frame (8) select plastic material to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517856.4U CN209625218U (en) | 2019-04-16 | 2019-04-16 | The UHF high frequency read head of a radar vehicle detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517856.4U CN209625218U (en) | 2019-04-16 | 2019-04-16 | The UHF high frequency read head of a radar vehicle detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209625218U true CN209625218U (en) | 2019-11-12 |
Family
ID=68458736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920517856.4U Expired - Fee Related CN209625218U (en) | 2019-04-16 | 2019-04-16 | The UHF high frequency read head of a radar vehicle detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209625218U (en) |
-
2019
- 2019-04-16 CN CN201920517856.4U patent/CN209625218U/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: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |