CN207510443U - A kind of novel switch location detection bar - Google Patents
A kind of novel switch location detection bar Download PDFInfo
- Publication number
- CN207510443U CN207510443U CN201721671968.2U CN201721671968U CN207510443U CN 207510443 U CN207510443 U CN 207510443U CN 201721671968 U CN201721671968 U CN 201721671968U CN 207510443 U CN207510443 U CN 207510443U
- Authority
- CN
- China
- Prior art keywords
- side wall
- fixedly connected
- cavity
- hole
- link block
- 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 a kind of novel switch location detection bars, including two horizontal supporting rods, cross bar is respectively connected on the opposite side wall of two supporting rods, the other end of the cross bar is connect with link block, and the side wall of link block is equipped with the groove that connection is matched with cross bar, the outer sheath of the cross bar is equipped with spring, one end of the spring is fixedly connected with the side wall of supporting rod, the other end of the spring is fixedly connected with the side wall of link block, the upper end of two link blocks is connected with testing agency, movable plate is respectively connected on the opposite side wall of two link blocks, the other end of two movable plates is connected with same connecting plate, opening is equipped in the left and right sidewall of the connecting plate.The utility model can adjust the distance of detection, and the practicability of detection is turned up, and can ensure that detection is completed in a balanced condition, improve the accuracy of detection.
Description
Technical field
The utility model is related to track switch detection technique field more particularly to a kind of novel switch location detection bars.
Background technology
The detection bar of traditional switching device wants detection limit piece tongue, therefore detection bar in most of use occasion
Mostly using two-piece type, and the realization of its detection function for convenience, generally using square cross；But existing detection bar
It cannot be changed during measurement according to the length of track switch and be adjusted, the limitation used is very big, and detection bar will be protected when measuring
Card is parallel with track switch, and then improves the accuracy of measurement data.
Utility model content
The purpose of this utility model is and a kind of novel track switch position proposed in order to solve shortcoming in the prior art
Put detection bar.
To achieve these goals, the utility model employs following technical solution：
A kind of novel switch location detection bar, including two horizontal supporting rods, the opposite side wall of two supporting rods
On be respectively connected with cross bar, the other end of the cross bar is connect with link block, and the side wall of link block be equipped with company is matched with cross bar
The groove connect, the outer sheath of the cross bar are equipped with spring, and one end of the spring is fixedly connected with the side wall of supporting rod, the bullet
The other end of spring is fixedly connected with the side wall of link block, and the upper end of two link blocks is connected with testing agency, described in two
Movable plate is respectively connected on the opposite side wall of link block, the other end of two movable plates is connected with same connecting plate, institute
It states and opening is equipped in the left and right sidewall of connecting plate, the one end of the movable plate far from link block is extended in opening, the shifting
The upper and lower ends of movable plate are respectively connected with sliding block, and the top and bottom sidewall of the opening is equipped with the sliding slot that connection is matched with sliding block, two
Vertical partition board is connected between the opening, cavity is equipped in the connecting plate, is equipped in the cavity and is connect with movable plate
Distance regulating mechanism；The side wall of the supporting rod is equipped with through-hole, and balance adjustment mechanism is equipped in the through-hole.
Preferably, the testing agency includes the supporting block being fixedly connected with link block upper end, two supporting block phases
To side wall on be respectively connected with telescopic rod, the elongation end of two telescopic rods is connected with same detection device.
Preferably, the distance regulating mechanism includes the first gear being arranged in cavity, the wheel shaft of the first gear
On be fixedly connected with driving shaft, one end of the driving shaft through cavity roof and be rotatablely connected with the lower end of partition board, it is described
The other end of driving shaft through cavity bottom wall and extend to the downside of connecting plate and be fixedly connected with turn-button, the first gear
The left and right sides is engaged with second gear, and driven shaft has been fixedly connected on the wheel shaft of the second gear, the driven shaft
The bottom wall of lower end and cavity is rotatablely connected, and the upper end of the driven shaft runs through the roof of cavity and extends in opening and pushed up with it
Wall is rotatablely connected, and the driven shaft is equipped with the third gear that is engaged with rack-plate, one end of the rack-plate and movable plate
Side wall is fixedly connected, and the rack of the rack-plate of the left and right sides is oppositely arranged.
Preferably, the balance adjustment mechanism includes being arranged on the threaded hole on the upside of through-hole, and threaded hole is connected with through-hole
Setting, the threaded hole internal thread are connected with threaded rod, run through on the threaded rod and be fixedly connected with knob, and knob is located at
In through-hole, the lower end of the threaded rod is connect by rotating member with pedestal.
Preferably, the upper surface of two supporting rods is respectively connected with level meter.
Compared with prior art, the beneficial effects of the utility model are：By being equipped with cavity in connecting plate, and in cavity
Interior setting spacing adjusting mechanism, copes with the variation of detecting distance, improves the adaptability of detection；By in the side of supporting rod
Through-hole on wall is set, and balance adjustment mechanism is set in through-hole, can quickly adjust the height of the left and right sides, then passes through sight
Examine the level meter of post upper, it is ensured that the left and right sides keeps balance, improves the accuracy of detection.The utility model can be adjusted
The practicability of detection is turned up in the distance of whole detection, and can ensure that detection is completed in a balanced condition, improves detection
Accuracy.
Description of the drawings
Fig. 1 be the utility model proposes a kind of novel switch location detection bar perspective diagram；
Fig. 2 is the partial enlarged view at A in Fig. 1.
In figure：1 supporting rod, 2 cross bars, 3 link blocks, 4 springs, 5 movable plates, 6 connecting plates, 7 sliding blocks, 8 partition boards, 9 supporting blocks,
10 telescopic rods, 11 detection devices, 12 first gears, 13 driving shafts, 14 turn-buttons, 15 second gears, 16 driven shafts, 17 rack-plates,
18 third gears, 19 threaded rods, 20 knobs, 21 pedestals, 22 level meters.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of novel switch location detection bar, including two horizontal supporting rods 1, two 1 phases of supporting rod
To side wall on be respectively connected with cross bar 2, the other end of cross bar 2 is connect with link block 3, and the side wall of link block 3 be equipped with and horizontal stroke
The groove of the matching connection of bar 2, the outer sheath of cross bar 2 are equipped with spring 4, and one end of spring 4 is fixedly connected with the side wall of supporting rod 1,
The other end of spring 4 is fixedly connected with the side wall of link block 3, and the upper end of two link blocks 3 is connected with testing agency, specifically,
Testing agency includes the supporting block 9 being fixedly connected with 3 upper end of link block, is respectively connected with and stretches on the opposite side wall of two supporting blocks 9
Contracting bar 10, the elongation end of two telescopic rods 10 are connected with same detection device 11, connect on the opposite side wall of two link blocks 3
Movable plate 5 is connected to, the other end of two movable plates 5 is connected with same connecting plate 6, is equipped in the left and right sidewall of connecting plate 6
Opening, the one end of movable plate 5 far from link block 3 are extended in opening, and the upper and lower ends of movable plate 5 are respectively connected with sliding block 7, opening
Top and bottom sidewall be equipped with the sliding slot that connection is matched with sliding block 7, vertical partition board 8 is connected between two openings, in connecting plate 6
The distance regulating mechanism being connect with movable plate 5 is equipped with equipped with cavity, in cavity, specifically, distance regulating mechanism includes being arranged on
First gear 12 in cavity is fixedly connected with driving shaft 13 on the wheel shaft of first gear 12, and one end of driving shaft 13 is through sky
The roof of chamber is simultaneously rotatablely connected with the lower end of partition board 8, and the other end of driving shaft 13 runs through the bottom wall of cavity and extends to connecting plate 6
Downside be fixedly connected with turn-button 14, the left and right sides of first gear 12 is engaged with second gear 15, the wheel of second gear 15
Driven shaft 16 is fixedly connected on axis, the lower end of driven shaft 16 and the bottom wall of cavity are rotatablely connected, and the upper end of driven shaft 16 is passed through
It wears the roof of cavity and extends in opening and be rotatablely connected with its roof, driven shaft 16 is equipped with the engaged with rack-plate 17
Three gears 18, one end of rack-plate 17 are fixedly connected with the side wall of movable plate 5, and the rack of the rack-plate 17 of the left and right sides is reversed
Setting；The side wall of supporting rod 1 is equipped with through-hole, and balance adjustment mechanism is equipped in through-hole, specifically, balance adjustment mechanism includes setting
The threaded hole on the upside of through-hole is put, and threaded hole connects setting with through-hole, threaded hole internal thread is connected with threaded rod 19, threaded rod
Run through on 19 and be fixedly connected with knob 20, and knob 20 is located in through-hole, the lower end of threaded rod 19 passes through rotating member and pedestal
21 connections, wherein, the upper surface of two supporting rods 1 is respectively connected with level meter 22, facilitates whether the supporting rod 1 of observation left and right puts down
Weighing apparatus.
When the utility model is used, detection bar can be placed on track switch by staff, by observing on supporting rod 1
Level meter 22 adjusts the balance adjustment mechanism on supporting rod 1 and the supporting rod 1 of the left and right sides is caused to keep the state of balance, works as survey
When the distance of amount changes, distance regulating mechanism can be adjusted accordingly, specifically, by rotating turn-button 14, and then drive
First gear 12 is rotated, and the second gear 15 that first gear 12 drives the left and right sides to engage rotates, with second gear 15
The driven shaft 16 of wheel axis connection starts to rotate, and then the third gear 18 on driven shaft 16 rotates, and third gear 18 drives and it
The rack-plate 17 of engagement moves, it is achieved thereby that 5 transverse shifting of movable plate being connect with rack-plate 17, and then have adjusted detection
Distance.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
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 (5)
1. a kind of novel switch location detection bar, including two horizontal supporting rods（1）, which is characterized in that two supports
Bar（1）Cross bar is respectively connected on opposite side wall（2）, the cross bar（2）The other end and link block（3）Connection, and link block
（3）Side wall be equipped with and cross bar（2）Match the groove of connection, the cross bar（2）Outer sheath be equipped with spring（4）, the bullet
Spring（4）One end and supporting rod（1）Side wall be fixedly connected, the spring（4）The other end and link block（3）Side wall fix
Connection, two link blocks（3）Upper end be connected with testing agency, two link blocks（3）Connect on opposite side wall
It is connected to movable plate（5）, two movable plates（5）The other end be connected with same connecting plate（6）, the connecting plate（6）'s
Opening, the movable plate are equipped in left and right sidewall（5）Far from link block（3）One end extend in opening, the movable plate
（5）Upper and lower ends be respectively connected with sliding block（7）, the top and bottom sidewall of the opening is equipped with and sliding block（7）The sliding slot of connection is matched,
Vertical partition board is connected between two openings（8）, the connecting plate（6）It is interior to be equipped with cavity, be equipped in the cavity with
Movable plate（5）The distance regulating mechanism of connection；The supporting rod（1）Side wall be equipped with through-hole, balance is equipped in the through-hole
Regulating mechanism.
2. a kind of novel switch location detection bar according to claim 1, which is characterized in that the testing agency include with
Link block（3）The supporting block that upper end is fixedly connected（9）, two supporting blocks（9）Telescopic rod is respectively connected on opposite side wall
（10）, two telescopic rods（10）Elongation end be connected with same detection device（11）.
A kind of 3. novel switch location detection bar according to claim 1, which is characterized in that the distance regulating mechanism packet
Include the first gear being arranged in cavity（12）, the first gear（12）Wheel shaft on be fixedly connected with driving shaft（13）, institute
State driving shaft（13）One end through cavity roof and and partition board（8）Lower end rotation connection, the driving shaft（13）It is another
One end runs through the bottom wall of cavity and extends to connecting plate（6）Downside and turn-button（14）It is fixedly connected, the first gear（12）
The left and right sides be engaged with second gear（15）, the second gear（15）Wheel shaft on be fixedly connected with driven shaft
（16）, the driven shaft（16）Lower end and cavity bottom wall be rotatablely connected, the driven shaft（16）Upper end through cavity
Roof is simultaneously extended in opening and is rotatablely connected with its roof, the driven shaft（16）It is equipped with and rack-plate（17）The of engagement
Three gears（18）, the rack-plate（17）One end and movable plate（5）Side wall be fixedly connected, and the rack-plate of the left and right sides
（17）Rack it is oppositely arranged.
A kind of 4. novel switch location detection bar according to claim 1, which is characterized in that the balance adjustment mechanism packet
The threaded hole being arranged on the upside of through-hole is included, and threaded hole connects setting with through-hole, the threaded hole internal thread is connected with threaded rod
（19）, the threaded rod（19）On run through and be fixedly connected with knob（20）, and knob（20）In through-hole, the threaded rod
（19）Lower end pass through rotating member and pedestal（21）Connection.
A kind of 5. novel switch location detection bar according to claim 1, which is characterized in that two supporting rods（1）
Upper surface be respectively connected with level meter（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671968.2U CN207510443U (en) | 2017-12-05 | 2017-12-05 | A kind of novel switch location detection bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671968.2U CN207510443U (en) | 2017-12-05 | 2017-12-05 | A kind of novel switch location detection bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207510443U true CN207510443U (en) | 2018-06-19 |
Family
ID=62543007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721671968.2U Expired - Fee Related CN207510443U (en) | 2017-12-05 | 2017-12-05 | A kind of novel switch location detection bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207510443U (en) |
-
2017
- 2017-12-05 CN CN201721671968.2U patent/CN207510443U/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: 20180619 Termination date: 20181205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |