CN209000232U - A kind of mounted ultrasonic stall detector in the ground of inching - Google Patents

Abstract

The utility model discloses a kind of mounted ultrasonic stall detectors in the ground of inching, including status fixed column, threaded connection block, ultrasonic stall detector rear shell and display light trough, upper fixed column is installed above the status fixed column, the ultrasonic stall detector rear shell is mounted on the rear side of ultrasonic stall detector front housing, the inside end of the ultrasonic stall detector rear shell is provided with card slot, the display light trough is provided with the surface of ultrasonic stall detector front housing, and the inner wall outside of the upper fixed column is fixedly welded with telescopic rod.In the mounted ultrasonic stall detector in the ground of the inching, status fixed column and upper fixed column are in symmetrical setting, mounted ultrasonic stall detector has the effect of fixation over the ground, and it can will be in the state fitted closely between the mounted ultrasonic stall detector in ground and fixed column, in order to user's installation between mounted ultrasonic stall detector and ground over the ground.

Description

A kind of mounted ultrasonic stall detector in the ground of inching

Technical field

The utility model relates to ultrasonic stall detector correlative technology field, specially a kind of ground of inching is mounted super Sound wave parking lot detector.

Background technique

The working principle of ultrasonic stall detector is emitted using ultrasonic wave, is connect by the reflection of testee, echo Time difference after receipts measures tested distance, is a kind of non-contacting measurement device, is used primarily in stopping guide system, detector It is the important component in truck space guiding system, using the real-time parking stall number in the working principle acquisition parking lot of ultrasonic distance measurement According to, the display of control parking stall indicator light, while parking space information is passed through 485 transmission of network to Node Controller, detector in time It is made of, and is mounted on the ground in parking lot detector body and detector deck.

But replacement of the mounted ultrasonic stall detector person of being not convenient to use to its inner components used at presently And maintenance, and now after mounted ultrasonic stall detector is installed, do not have mounted ultrasonic stall detector over the ground The function of being protected, so that the service life of the mounted ultrasonic stall detector in ground is bad.

Utility model content

It is above-mentioned to solve the purpose of this utility model is to provide a kind of mounted ultrasonic stall detector in the ground of inching The used at presently mounted ultrasonic stall detector person of being not convenient to use proposed in background technique is to its inner components Replacement and maintenance, and now after mounted ultrasonic stall detector is installed, do not have mounted ultrasonic stall over the ground and visits The function that device is protected is surveyed, so that the problem that the service life of the mounted ultrasonic stall detector in ground is bad.

To achieve the above object, the utility model provides the following technical solutions: a kind of mounted ultrasonic wave vehicle in the ground of inching Location probe, including status fixed column, threaded connection block, ultrasonic stall detector rear shell and display light trough, the status are solid Upper fixed column is installed, and the inner wall of status fixed column and upper fixed column is fixedly welded with snap ring, institute above fixed column The inner wall for stating snap ring is provided with friction sponge, and the inner wall for the sponge that rubs is equipped with ultrasonic stall detector front housing, the spiral shell Line link block is fixedly welded on the rear end of ultrasonic stall detector front housing, and the inside of threaded connection block is fixedly welded with and turns Bar, the outer wall of the bull stick are fixedly welded with the outer wall for turning item, and turning item and are fixedly welded with fixture block, the ultrasonic stall detection Device rear shell is mounted on the rear side of ultrasonic stall detector front housing, and the inner wall of ultrasonic stall detector rear shell is provided with screw thread Slot, the inside end of the ultrasonic stall detector rear shell are provided with card slot, and the display light trough is provided with ultrasonic stall The surface of detector front housing, and show that the surface of light trough is equipped with dust cover, the fixed weldering of the inner wall outside of the status fixed column It is connected to connection sleeve, the inner wall outside of the upper fixed column is fixedly welded with telescopic rod.

Preferably, the status fixed column and upper fixed column are arranged symmetrically, and status fixed column and upper fixed column The snap ring of inner wall is arc-shaped setting, and the shape of snap ring and friction sponge matches.

Preferably, the inner wall curved surface of the snap ring and ultrasonic stall detector front housing and ultrasonic stall detector rear shell Outer wall curved surface it is all the same, and the friction sponge of snap ring inner wall and ultrasonic stall detector front housing and ultrasonic stall detector The outer wall of rear shell fits closely.

Preferably, to be threadedly coupled between the ultrasonic stall detector front housing and ultrasonic stall detector rear shell, And the cross section of ultrasonic stall detector rear shell is " recessed " type structure setting.

Preferably, the fixture block is in the rear side and card slot of ultrasonic stall detector front housing in ultrasonic stall detector The inside end of rear shell is equally arranged, and fixture block is identical with the quantity of card slot, and fixture block and card slot are in one-to-one correspondence Arrangement.

Preferably, the connection sleeve and telescopic rod are arranged symmetrically about the central axis of ultrasonic stall detector front housing There are two groups, and connects sleeve and telescopic rod composition lifting structure.

Compared with prior art, the utility model has the beneficial effects that

1, in the mounted ultrasonic stall detector in the ground of the inching, status fixed column and upper fixed column are in symmetrically to set Set, mounted ultrasonic stall detector has the effect of fixation over the ground, and can by the mounted ultrasonic stall detector in ground with The state fitted closely is between fixed column, in order to which user is over the ground between mounted ultrasonic stall detector and ground Installation, and the sponge that rubs can increase the frictional behaviour between the mounted ultrasonic stall probe body in ground, and can It will be connected firmly between the mounted ultrasonic stall detector in ground and fixed column；

2, it is the mode being threadedly coupled between ultrasonic stall detector front housing and ultrasonic stall detector rear shell, is convenient for User visits to the dismounting between ultrasonic stall detector front housing and ultrasonic stall detector rear shell, and to ultrasonic stall The maintenance and replacement of device inner components, and fixture block and the mutual corresponding mode of card slot are surveyed, before ultrasonic stall detector Connection between shell and ultrasonic stall detector rear shell has the effect of secondary fixation, in favor of to ultrasonic stall detector The protection of inner components；

3, it connects sleeve and telescopic rod constitutes the setting of stretching structure, the length between connection sleeve and telescopic rod can be adjusted Degree, the adjusting convenient for user to spacing between status fixed column and upper fixed column, in order to which user is super to different size The fixation of sound wave parking lot detector, in favor of increasing the extensive performance of fixed column installation.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is that the utility model overlooks disassembly and assembly structure schematic diagram；

Fig. 3 is the utility model ultrasonic stall detector rear shell overlooking structure diagram；

Fig. 4 is the utility model ultrasonic stall detector front housing present invention looks up structural representation.

In figure: 1, status fixed column；2, upper fixed column；3, snap ring；4, rub sponge；5, before ultrasonic stall detector Shell；6, threaded connection block；7, bull stick；8, turn item；9, fixture block；10, ultrasonic stall detector rear shell；11, thread groove；12, block Slot；13, light trough is shown；14, dust cover；15, sleeve is connected；16, telescopic rod.

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.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of mounted ultrasonic stall spy in the ground of inching Device is surveyed, including status fixed column 1, upper fixed column 2, snap ring 3, friction sponge 4, ultrasonic stall detector front housing 5, screw thread connect Block 6, bull stick 7 are connect, turns item 8, fixture block 9, ultrasonic stall detector rear shell 10, thread groove 11, card slot 12, display light trough 13, prevent Dust hood 14, connection sleeve 15 and telescopic rod 16, the top of status fixed column 1 are equipped with upper fixed column 2, and status fixed column 1 It is fixedly welded with snap ring 3 with the inner wall of upper fixed column 2, the inner wall of snap ring 3 is provided with friction sponge 4, and the sponge 4 that rubs Inner wall is equipped with ultrasonic stall detector front housing 5, and status fixed column 1 and upper fixed column 2 are arranged symmetrically, and status is fixed The snap ring 3 of 2 inner wall of column 1 and upper fixed column is arc-shaped setting, and the shape of snap ring 3 and friction sponge 4 matches, over the ground Mounted ultrasonic stall detector has the effect of fixation, and can by the mounted ultrasonic stall detector in ground and fixed column it Between be in the state fitted closely, in order to user's installation between mounted ultrasonic stall detector and ground over the ground, Threaded connection block 6 is fixedly welded on the rear end of ultrasonic stall detector front housing 5, and the inside of threaded connection block 6 is fixedly welded There is bull stick 7, the outer wall of bull stick 7 is fixedly welded with the outer wall for turning item 8, and turning item 8 and is fixedly welded with fixture block 9；

Ultrasonic stall detector rear shell 10 is mounted on the rear side of ultrasonic stall detector front housing 5, and ultrasonic stall The inner wall of detector rear shell 10 is provided with thread groove 11, the inner wall curved surface and ultrasonic stall detector front housing 5 and ultrasound of snap ring 3 The outer wall curved surface of wave parking lot detector rear shell 10 is all the same, and before the friction sponge 4 of 3 inner wall of snap ring and ultrasonic stall detector Shell 5 and the outer wall of ultrasonic stall detector rear shell 10 fit closely, and friction sponge 4 can increase and the mounted ultrasonic wave vehicle in ground Frictional behaviour between location probe shell, and jail can will be connected between the mounted ultrasonic stall detector in ground and fixed column Gu to be threadedly coupled between ultrasonic stall detector front housing 5 and ultrasonic stall detector rear shell 10, and ultrasonic stall is visited The cross section for surveying device rear shell 10 is " recessed " type structure setting, convenient for user to ultrasonic stall detector front housing 5 and ultrasonic wave Dismounting between parking lot detector rear shell 10, and maintenance and replacement to ultrasonic stall detector inner components, ultrasonic wave The inside end of parking lot detector rear shell 10 is provided with card slot 12, fixture block 9 ultrasonic stall detector front housing 5 rear side and Card slot 12 is equally arranged in the inside end of ultrasonic stall detector rear shell 10, and the quantity of fixture block 9 and card slot 12 It is identical, and fixture block 9 and card slot 12 detect ultrasonic stall detector front housing 5 and ultrasonic stall in arrangement is corresponded Connection between device rear shell 10 has the effect of secondary fixation, in favor of the guarantor to ultrasonic stall detector inner components Shield, display light trough 13 are provided with the surface of ultrasonic stall detector front housing 5, and show that the surface of light trough 13 is equipped with dust cover 14, the inner wall outside of status fixed column 1 is fixedly welded with connection sleeve 15, and the inner wall outside of upper fixed column 2 is fixedly welded with Telescopic rod 16 connects sleeve 15 and telescopic rod 16 about the central axis of ultrasonic stall detector front housing 5 and has been arranged symmetrically two Group, and sleeve 15 and the composition lifting structure of telescopic rod 16 are connected, the length between connection sleeve 15 and telescopic rod 16 can be adjusted, Adjusting convenient for user to spacing between status fixed column 1 and upper fixed column 2, in order to which user is to different size ultrasound The fixation of wave parking lot detector, in favor of increasing the extensive performance of fixed column installation.

Working principle: ultrasonic stall detector mounted for the ground of this kind of inching first detects ultrasonic stall The threaded connection block 6 of 5 rear end of device front housing is embedded in the inside of ultrasonic stall detector rear shell 10, and starts to revolve clockwise Turn, because the inner wall of ultrasonic stall detector rear shell 10 is provided with thread groove 11, in 11 phase interworking of threaded connection block 6 and thread groove Under the action of conjunction, slowly toward identical direction between ultrasonic stall detector front housing 5 and ultrasonic stall detector rear shell 10 It is close, then during rotary ultrasonic wave parking lot detector front housing 5, to which the fixture block 9 in 7 outside of bull stick is embedded in ultrasonic wave vehicle When in the card slot 12 of 10 lower inside of location probe rear shell, ultrasonic stall detector front housing 5 and ultrasonic stall can be visited It surveys between device rear shell 10 and connects, at this time the end of ultrasonic stall detector front housing 5 and ultrasonic stall detector rear shell 10 Top fits closely, and ultrasonic stall detector front housing 5 and ultrasonic stall detector rear shell 10 are secondly put into status and consolidated In spacing between 2 inner wall snap ring 3 of fixed column 1 and upper fixed column, ultrasonic stall detector front housing 5 and ultrasonic stall at this time The end outer wall of detector rear shell 10 is fitted closely with the friction sponge 4 in 1 inner wall snap ring 3 of status fixed column, then will be stretched The upper end of bar 16 toward connection sleeve 15 stretches, until friction sponge 4 in 2 inner wall snap ring 3 of upper fixed column respectively with ultrasonic wave vehicle Location probe front housing 5 and the top outer wall of ultrasonic stall detector rear shell 10 fit closely, and connect 15 surface of sleeve at this time Mounting hole is in the state being overlapped with the mounting hole on 16 surface of telescopic rod, then screw is embedded in mounting hole and is rotated and is tightened, just Can will connection sleeve 15 and telescopic rod 16 be connected firmly, finally again by status fixed column 1 using screw connect by the way of and parking The ground of field is connected firmly, and can carry out the development to parking stall detection operations, avoid traditional binding pattern, super in favor of increasing this The service life of sound wave parking stall detection, using for the mounted ultrasonic stall detector in ground of entire inching is completed like this Journey.

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 defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of mounted ultrasonic stall detector in the ground of inching, including status fixed column (1), threaded connection block (6), ultrasound Wave parking lot detector rear shell (10) and display light trough (13), it is characterised in that: be equipped with above the status fixed column (1) Position fixed column (2), and the inner wall of status fixed column (1) and upper fixed column (2) is fixedly welded with snap ring (3), the snap ring (3) inner wall is provided with friction sponge (4), and the inner wall of friction sponge (4) is equipped with ultrasonic stall detector front housing (5), The threaded connection block (6) is fixedly welded on the rear end of ultrasonic stall detector front housing (5), and threaded connection block (6) is interior Portion is fixedly welded with bull stick (7), and the outer wall of the bull stick (7), which is fixedly welded with, turns item (8), and the fixed weldering of the outer wall for turning item (8) It being connected to fixture block (9), the ultrasonic stall detector rear shell (10) is mounted on the rear side of ultrasonic stall detector front housing (5), And the inner wall of ultrasonic stall detector rear shell (10) is provided with thread groove (11), the ultrasonic stall detector rear shell (10) Inside end be provided with card slot (12), display light trough (13) is provided with the surface of ultrasonic stall detector front housing (5), And showing that the surface of light trough (13) is equipped with dust cover (14), the inner wall outside of the status fixed column (1) is fixedly welded with company The inner wall outside of female connector cylinder (15), the upper fixed column (2) is fixedly welded with telescopic rod (16).

2. a kind of mounted ultrasonic stall detector in the ground of inching according to claim 1, it is characterised in that: describedly Position fixed column (1) and upper fixed column (2) are arranged symmetrically, and the snap ring of status fixed column (1) and upper fixed column (2) inner wall It (3) is arc-shaped setting, and snap ring (3) and the shape of friction sponge (4) match.

3. a kind of mounted ultrasonic stall detector in the ground of inching according to claim 1, it is characterised in that: the card The inner wall curved surface of ring (3) and the outer wall curved surface of ultrasonic stall detector front housing (5) and ultrasonic stall detector rear shell (10) It is all the same, and the friction sponge (4) of snap ring (3) inner wall and ultrasonic stall detector front housing (5) and ultrasonic stall detector The outer wall of rear shell (10) fits closely.

4. a kind of mounted ultrasonic stall detector in the ground of inching according to claim 1, it is characterised in that: described super To be threadedly coupled between sound wave parking lot detector front housing (5) and ultrasonic stall detector rear shell (10), and ultrasonic stall is visited The cross section for surveying device rear shell (10) is " recessed " type structure setting.

5. a kind of mounted ultrasonic stall detector in the ground of inching according to claim 1, it is characterised in that: the card Block (9) ultrasonic stall detector front housing (5) rear side and card slot (12) in ultrasonic stall detector rear shell (10) Inside end is equally arranged, and fixture block (9) is identical with the quantity of card slot (12), and fixture block (9) and card slot (12) are in Correspond arrangement.

6. a kind of mounted ultrasonic stall detector in the ground of inching according to claim 1, it is characterised in that: the company Female connector cylinder (15) and telescopic rod (16) have been arranged symmetrically two groups about the central axis of ultrasonic stall detector front housing (5), and It connects sleeve (15) and telescopic rod (16) constitutes lifting structure.