CN206160935U - Vehicle compartment volume rapid survey mechanism - Google Patents

Abstract

The utility model discloses a vehicle compartment volume rapid survey mechanism, the measuring mechanism includes the stand of anchor block, survey control case and two rows of parallel symmetrical arrangements, anchor block includes the built -in fitting and sets up built -in fitting central point puts the reference column, reference column and built -in fitting form through the cement concrete pouring anchor block, the bottom of stand is vertical being fixed in on the anchor block all, inboard between every row of two the adjacent stand top connects gradually fixedly respectively through first cell type linear guide and second cell type linear guide, at the perpendicular to be provided with running gear between first cell type linear guide and the second cell type linear guide a laser scanner is installed to running gear's below, a laser scanner passes through the data line and installs the last survey control case communication connection of anchor block. The utility model discloses a but measure the volume of the interior goods of structure ability rapid survey vehicle compartment, the measuring error is little, construction convenience.

Description

A kind of quick measuring mechanism of vehicle car volume

Technical field

The utility model is related to vehicle car volume measurement techniques, more particularly to a kind of quick measuring machine of vehicle car volume Structure.

Background technology

The cubing of vehicle cargo, has a wide range of applications in traffic overload remediation field, and cubing can find and illegally change Entrucking；In metering field of receiving, cubing can prevent water mixing from practising fraud；Prevent super field loading, loading amount can be avoided few Or it is many.In the prior art, the goods of most industrial and mining enterprises is all by truck transport, and when weighing purchase using weight calculation, deposits In a variety of drawbacks：Supplier's deliberately water mixing, improves the weight of weight calculation, causes acquisition cost to increase；Although increased water-bearing survey To go moisture removal, but the link mainly manually to operate after all, the Ethics for thus bringing make us hard to guard against to link, Sampling, procedure become corruption district occurred frequently；To eliminate many disadvantages that weight calculation purchase brings, the sector early has enterprise Attempt purchasing replacement weight calculation purchase using cubing mode, i.e., purchase by volume.At present the whole nation only has only a few Ji Jia enterprise Counted weight for weighing using cubing mode, and the Ji Jia enterprises of this only a few all use the mode of artificial amount side, Measure volume with manually.Though artificial amount side is avoided that the problem that some weight calculation purchases bring, some are also generated new Problem, its main cause has：Measuring mechanism builds difficulty, and measurement process is complex, operation is inconvenient, needs to spend engineering technology Personnel's substantial amounts of time, and accuracy of measurement is nor very high, is easier measure error occur, its result is in fact and not to the utmost Such as people's will, so be difficult to be promoted, at the same time, the current quick metering system of vehicle car volume be measurement structure not Dynamic, vehicle is moved, and vehicle is measured when walking in measurement structure, and the metering system of so measurement is although more convenient, measurement Speed is fast, but in measurement process vehicle to run speed it is wayward, it is sometimes necessary to repeatedly measure, during vehicle to run or Soon or slowly great measure error can all be caused.

Utility model content

The purpose of this utility model is to provide a kind of vehicle car volume quick measuring mechanism, according to of the present utility model Measurement support can be realized accurately measuring the volume of vehicle car, and error is little, processing ease, and it is simpler in build process List, easy construction, it is convenient flexibly.

It is described quick according to one side of the present utility model, there is provided a kind of quick measuring mechanism of vehicle car volume Measuring mechanism adopts combination square body formula structure, including the column of anchor block, measurement control cabinet and the arrangement of two row's Parallel Symmetrics, institute Anchor block is stated including built-in fitting and built-in fitting center locating dowel is arranged on, the locating dowel and built-in fitting pass through cement Concrete cast forms the anchor block, and the bottom of the column is all vertically fixed on anchor block, described often to arrange adjacent two Inner side between individual column top is sequentially connected fixation by the first grooved line slideway and the second grooved line slideway respectively, Walking mechanism is provided between the first grooved line slideway and the second grooved line slideway, in the walking mechanism Lower section first laser scanner is installed, the first laser scanner by data wire be arranged on the anchor block Measurement control cabinet communication connection.

It is preferred that the built-in fitting includes some reinforcements in matrix arrangement, and pass perpendicularly through and for solid If the dried layer supporting plate of the fixed reinforcement, the plate face at the supporting plate and reinforcement square crossing is solid by adjusting nut respectively Fixed, the locating dowel is vertically passed through around the plate face of the supporting plate infall and is locked by arranging governor motion.

It is preferred that the governor motion is evenly distributed on the locating dowel including four vertically passes through the supporting plate infall Plate face around nut seat, bolt be connected with nut seat center screw matching, the nut seat is installed in the supporting plate The upper end of the square slideway mouth for opening up, the bottom of the nut seat wore long the clamping screw matching fastening of square slideway mouth.

It is preferred that the quantity of the reinforcement is 16, and in 4 row × 4 column matrix formula arrangements.

The quantity of the reinforcement (201) is 8, and in 2 row × 4 column matrix formula arrangements.

It is preferred that the walking mechanism is parallel to each other including dual-axle motor, universal driving shaft, gear, connecting plate, roller and two Support beam, the both sides of the dual-axle motor fixedly mount respectively two support beams being parallel to each other, in first groove Tooth bar is provided with the groove of type line slideway and the second grooved line slideway, wherein, in two support beams being parallel to each other The upper surface at two ends connected by the connecting plate respectively, on the outside of the two ends of two support beams being parallel to each other respectively It is arranged on after fixedly connected part is connected with roller on the first grooved line slideway and the second grooved line slideway, the twin shaft The two ends output shaft of motor is connected respectively by shaft coupling with universal driving shaft, and the universal driving shaft is also connected by double ball bearing with gear Connect, the gear is engaged with the tooth bar, the dual-axle motor is by wire and measurement control cabinet electrical connection.

It is preferred that being additionally provided with travel switch on the connecting plate.

According to one side of the present utility model, there is provided a kind of construction party of the quick measuring mechanism of vehicle car volume Method, the construction method is comprised the following steps：

Step one：Two parallel straight lines are determined on the flat ground for building measurement measurement apparatus in advance, in two straight parallels The relative position for building two row's anchor blocks is determined on line；

Step 2：Pit is opened in the position for building two row's anchor blocks in selection, and the side wall of pit and bottom surface finishing is smooth, And guarantee the spacing between the pit that the anchor block of two rows is located within the limits prescribed；

Step 3：Placing embedded parts region delimited in the bottom surface of pit, and locating dowel insertion put in built-in fitting region Heart position, the lower end of the locating dowel all contacts with the bottom surface of pit, and the upper end of locating dowel exposes outside pit mouth；

Step 4：The thick pre-buried locating dowels of cement concrete slurry of 15-30cm are poured into a mould in pit, and guarantees that locating dowel is in Vertical direction, after the solidification of cement concrete slurry, built-in fitting is interspersed in locating dowel, and built-in fitting is placed after solidification Cement concrete slurry face on, while adjust locating dowel the built-in fitting center relative position；

Step 5：Continue the casting cement concrete slurry into pit, until be higher by pit mouth 15-25cm to stop pouring water filling Cement concrete slurry, while keep the height that the reinforcement 201 in built-in fitting 20 exposes cement concrete slurry to be 20-30cm, The anchor block 2 is obtained after the solidification of cement concrete slurry is done something in disregard of obstacles；

Step 6：Pacify vertically dress column on the anchor block, it is ensured that the distance between adjacent upright posts and the relative post that stands erect The distance between error be less than 5mm.

It is preferred that a length of 90-110cm of the pit, a width of 80-100cm, depth is 90-110cm.

It is preferred that it is 50-80cm that the upper end of the locating dowel exposes outside the length of pit mouth.

Such scheme of the present utility model, it is preferred that the built-in fitting include some in matrix arrangement reinforcement and Governor motion, if the locating dowel, reinforcement pass perpendicularly through two dried layer supporting plates, distinguishes at the supporting plate and reinforcement square crossing The face of plate is fixed by nut, vertically passes through in the locating dowel and the governor motion is arranged around the infall of the supporting plate, The locating dowel or so relative position is first adjusted by adjusting the governor motion, then adjusts the upper and lower relative position of locating dowel.

According to measurement structure of the present utility model enough realize quickly, accurately measure the volume of goods in vehicle car, it is sharp Photoscanner is by the volume of goods in multi-dimensional scanning vehicle car and exports metrical information, and error is little, and measurement cost is low, The design structure advantages of simple of measurement support, easy to operate, construction is flexible, safe, and walking mechanism is in grooved line slideway The stroke of upper back and forth movement is easily controlled, and it is little to rub, and shakes also little.Measuring mechanism of the present utility model must be applied to plate The cubing of automobile bearing goods of the industries such as material factory, paper mill when wood chip etc. is purchased, is also applied for coal, grain, sand The similar industry such as stone truck loads cubing during bulk goods, the heap head of vehicle need not be carried out during measurement whole Shape, when being moved by walking mechanism drive laser scanner measure scanning, the space length deviation between each measurement structure compared with Little, it is also less to shake little, measured data error during measurement, and whole measurement support can be with round-the-clock running, not by wind and rain Affect, floor space is little, can be built on original weighbridge.

Description of the drawings

Fig. 1 is a kind of structural representation of the quick measuring mechanism of vehicle car volume of the present utility model；

Fig. 2 is a kind of rearview of the quick measuring mechanism of vehicle car volume of the present utility model；

Fig. 3 is a kind of left view of the quick measuring mechanism of vehicle car volume of the present utility model；

Fig. 4 is the structural representation of built-in fitting of the present utility model；

Fig. 5 is the front view of built-in fitting of the present utility model；

Fig. 6 is the structural representation of governor motion of the present utility model；

Fig. 7 is the side view of built-in fitting of the present utility model；

Fig. 8 is the structural representation of the walking mechanism of utility model；

Fig. 9 is the top view of walking mechanism of the present utility model；

Figure 10 is the control principle drawing of measurement control cabinet of the present utility model.

In accompanying drawing, 1- columns, 2- anchor blocks, 3- crossbeams, 4- the first grooved line slideways, 5- the first grooved line slideways, 6- walking mechanisms, 7- first laser scanners, 8- intermediate draw bars, 9- cant beams, 10- fences, 11- second laser scanners, 12- is surveyed Amount control cabinet, 13- safety protective cages, 45- tooth bars, 60- dual-axle motors, 61- universal driving shafts, 62- gears, 63- output shafts, 64- connections Plate, 65- rollers, 66- shaft couplings, 67- support beams, 68- double ball bearings, 69- fixedly connected parts, 70- travel switches, 100- cars Compartment, 120- central controllers, 121- communication interface circuits, 122- infrared receivers, 123- A.C. contactors, 124- is red Outside line remote control, 125- host computers, 20- built-in fittings, 200- locating dowels, 201- reinforcements, 202- supporting plates, 203- adjusting nuts, 204- governor motions, 205- irony breast boards, 20a- bolts, 20b- nut seats, 20c- slideway mouths, 20d- clamping screws.

Specific embodiment

To make the purpose of this utility model, technical scheme and advantage become more apparent, referring to the drawings and enumerate excellent Embodiment is selected, the utility model is further described.However, it is necessary to explanation, many details listed in specification There is a thorough explanation to one or more aspects of the present utility model just for the sake of making reader, it is specific even without these Details can also realize it is of the present utility model these aspect.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, according to a kind of quick measuring mechanism of vehicle car volume of the present utility model, The measuring mechanism is arranged using combination square body formula structural framing, including anchor block 2, measurement control cabinet 12 and two row's Parallel Symmetric The column 1 of row, the anchor block 2 includes built-in fitting 20 and is arranged on the center locating dowel 200 of the built-in fitting 20, described fixed Position post 200 and built-in fitting 20 form the anchor block 2 by cement concrete cast, and the bottom of the column 1 is all vertically fixed On anchor block 2.The inner side often arranged between the top of adjacent two column 1 passes through respectively the He of the first grooved line slideway 4 Second grooved line slideway 5 is sequentially connected fixation, perpendicular to the first grooved line slideway 4 and the second grooved line slideway Walking mechanism 6 is provided between 5, first laser scanner is installed in the lower section of the walking mechanism 6, the first laser is swept Retouch instrument 7 to communicate to connect with the measurement control cabinet 12 on the anchor block 2 by data wire.In the walking mechanism 6 The quantity of the first laser scanner 7 that lower section is installed is two, the vertical range of two first laser scanners 7 and guide rail (or The vertical range of column) it is 1-1.4m, it is scanned from the edge of vehicle car 100 with two first laser scanners 7, to reduce Measure error, in order to solve car subsidence problems when vehicle car has goods, causes scanning inaccurate, so as to bring vehicle car Measure error, therefore, second laser scanner 11 is additionally provided with the column 1, the second laser scanner 11 and vehicle The bottom flush in compartment 100, measures more accurate, by carrying out to vehicle car bottom closer to the bottom of vehicle car 100 Scanning comprehensively, reduces the scanning of vehicle car blind area, improves the precision of measurement.In the utility model, two row is parallel right Claim mutually to be installed with crossbeam 3 respectively between two tops of column 1 of face-off in the column 1 of arrangement, two row is parallel right Claim also to connect by intermediate draw bar 8 between adjacent two column 1 often arranged in the column 1 of arrangement, the intermediate draw bar 8 with stand Many cant beams 9 are provided between post 1, the wherein angle between cant beam 9 and intermediate draw bar 8 can increase between 30 to 45 degree Pull bar and Duo Gen cant beams increase the steadiness between adjacent upright posts.In the column 1 of two rows Parallel Symmetric arrangement, often arrange vertical The quantity of post 1 is 2-4 roots, and the distance between adjacent upright posts are 8-9m, and mutually the distance between two columns 1 of face-off are 5.5- 7m, the multiple columns of often row's setting, it is possible to use the measurement of different type vehicle car volume, many root posts of often row's setting can be fitted With the measurement of different type vehicle car volume.In the utility model, in the outside of the column 1 safety protective cage is additionally provided with 13, the safety protective cage 13 is hinged with the column 1, and the column 1 is in ladder shape column, and safety protective cage 13 is hinged on vertically Ladder shape column 1 on, can mount and dismount at any time, it is easy for installation, while can safely on column climb, can guarantee that The personal safety of staff is protected when staff climbs, the generation of major accident is prevented, it is solid by ladder shape pillar construction On anchor block 2, the stability of column is increased, and be easy to climb and safeguard.

In the utility model, as shown in Figure 4, Figure 5 and Figure 6, the built-in fitting 20 includes that some is in matrix arrangement Reinforcement 201, and if pass perpendicularly through and for fixing the dried layer supporting plate 202 of the reinforcement 201, in the supporting plate 202 Fixed by adjusting nut 203 respectively with the plate face at the square crossing of reinforcement 201, the locating dowel 200 is vertically passed through described It is locked by arranging governor motion 204 around the plate face of the infall of supporting plate 202, by the governor motion 204 pairs The position of locating dowel 200 is finely adjusted.In the utility model, as shown in Fig. 5, Fig. 6 and Fig. 7, the governor motion 204 includes Four are evenly distributed on the nut seat 20b that the locating dowel 200 is vertically passed through around the plate face of the infall of the supporting plate 202, with The bolt 20a of nut seat 20b center screws matching connection, the nut seat 20b are arranged on the square cunning that the supporting plate 202 is opened up The upper end of road junction 20c, the bottom of nut seat 20b wore long the clamping screw 20d matching connection fastenings of square slideway mouth 20c, The quantity of the reinforcement 201 is 16, and in 4 row × 4 column matrix formula arrangements, or it is arranged to 2 row × 4 column matrix formula arrangements 8 reinforcements 201 are constituted.

In the utility model, as shown in figure 8, the walking mechanism 6 include dual-axle motor 60, universal driving shaft 61, gear 62, The support beam 67 that connecting plate 64, roller 65 and two are parallel to each other, the dual-axle motor 60 is by wire and measurement control cabinet 12 Electrical connection, the both sides of the dual-axle motor 60 fixedly mount respectively described two support beams 67 being parallel to each other, wherein, in institute The upper surface for stating the two ends of two support beams 67 being parallel to each other is connected respectively by the connecting plate 64.At described two mutually The two ends outside of parallel support beam 67 is arranged on respectively the first grooved straight line after fixedly connected part 69 is connected with roller 65 On the grooved line slideway 5 of guide rail 4 and second, the two ends output shaft 63 of the dual-axle motor 60 is respectively by shaft coupling 66 and linkage Axle 61 connects, and the universal driving shaft 61 is also connected by double ball bearing 68 with gear 62, in the first grooved line slideway 4 and Tooth bar 45 is provided with the groove of two grooved line slideways 5, the gear 62 is engaged with the tooth bar 45.When dual-axle motor 60 is rotated When, and drive the gear 62 on shaft coupling 66, universal driving shaft 61 and universal driving shaft 61 to rotate together, due to gear 62 and the tooth bar 45 engagements, therefore, when dual-axle motor 60 is rotated, synchronous axial system together with 60 turns of gear 62 and dual-axle motor, gear 62 is so as to promoting Roller 65 rotates to drive whole walking mechanism 6 at the uniform velocity to walk on first straight line guide rail 4 and second straight line guide rail 5, by tooth Wheel 62 is at the uniform velocity walked after rotating on the tooth bar 45 of engagement, without skew between walking process middle gear 62 and tooth bar 45, is shaken little. In the utility model, due to the grooved line slideway 4 of roller 65 and first and the second grooved line slideway 5 in walking mechanism 6 Contact, roller 65 is supported on whole walking mechanism between the first grooved line slideway 4 and the second grooved line slideway 5, makes tooth Wheel 62 and tooth bar 45 between keep engagement contact, any support force is not produced each other yet, so as to reduce gear 62 and Abrasion of the tooth bar 45 when rotating.In the utility model, with reference to Fig. 8 and Fig. 9, the fixedly connected part 69 fixes the roller 65, it is ensured that roller 65 does not shift when walking on grooved line slideway, so as to ensure whole walking mechanism 6 in linear rows Walk process middle part to shift, reduce the deviation of travel distance, it is ensured that the accuracy of measurement.In the utility model, in institute State and travel switch 70 is additionally provided with connecting plate 64.Travel switch 70 is additionally provided with the connecting plate 64, works as walking mechanism Walk on grooved line slideway regulation position when, travel switch 70 will encounter direction of advance obstacle (it is not shown, should Obstacle is generally located on grooved line slideway or column), now travel switch 70 will be disconnected, so as to cut off civil power electricity Source is input into, by arranging travel switch 70, it is ensured that the distance that whole walking mechanism 6 is walked in grooved line slideway, makes first Laser scanner 7 and second laser scanner 11 can accurate, intactly measuring vehicle compartment volume, while avoiding walking mechanism row 6 collide with column 1 and are damaged.

When carrying out cubing by volume measuring mechanism in compartment of the present utility model, with reference to as shown in Figure 1, Figure 2, Fig. 8 and Tu 9, when vehicle car 100 is sailed in the framework of the measurement combination square body formula structure, by measuring the control row of control cabinet 12 Walk mechanism 6 and slip is come and gone on the first grooved line slideway 4 and the second grooved line slideway 5, rotate when dual-axle motor 60 is powered When, output shaft 63 is rotated by universal driving shaft 61 with moving gear 62, and pushing rolling wheels 65 can be in the first grooved after gear 62 is rotated Evenly come and go on line slideway 4 and second straight line guide rail 5 and roll, and drive support beam 67 evenly to reciprocate, support beam 67 evenly reciprocate during drive first laser scanner 7 to move and be scanned to vehicle car 100, in this practicality In new, as shown in Figure 10, the measurement control cabinet 12 includes that central controller 120, communication interface circuit 121, infrared ray connect Receive device 123 and A.C. contactor 123, the central controller 120 respectively with communication interface circuit 121, infrared receiver 122nd, A.C. contactor 123, first laser scanner 7, second laser scanner 11 connect, and the communication interface circuit 121 is RS232 interface circuits, RFID twireless radio-frequency communications interface circuit or WIFI communication interface circuits, central controller 120 is using single Piece machine controller chip.It is connected with central controller 120 by arranging infrared receiver 122, it is convenient by red with the external world Outside line remote control 124 carries out controlled in wireless, and measurement signal is sent by infrared remote controller 124 when needing to measure, in Centre controller 120 exports high flat control signal is switched on A.C. contactor 123, and now mains supply passes through A.C. contactor 123 60 dual-axle motors of input dual-axle motor 60 are rotated after being powered, and make gear 62 drive the roller 65 in support beam 67 in the first groove Evenly come and go on the grooved line slideway 5 of type line slideway 4 and second and roll, by infrared receiver 122 and infrared remote Control device 124 communicates wirelessly connection, realizes that the operation to walking mechanism 6 is controlled, the first laser scanner in walking mechanism 6 7 and column 1 on second laser scanner 11 data after scanning are carried out by data line transfer to central controller 120 Process, central controller 120 is transmitted to host computer 125 (or handheld terminal) by communication interface circuit 121 stored again, together When control can also be scanned by host computer 125 (or handheld terminal).

The invention also discloses a kind of construction method of the quick measuring mechanism of vehicle car volume, including following step Suddenly：

Step one：Two parallel straight lines are determined on the flat ground for building measurement measurement apparatus in advance, in two straight parallels The relative position for building two row's anchor blocks 2 is determined on line；

Step 2：Pit is opened in the position for building two row's anchor blocks 2 in selection, and the side wall of pit and bottom surface finishing is flat It is sliding, and guarantee the spacing between the pit that the anchor block 2 of two rows is located within the limits prescribed, often row is provided with 2-4 fixation Pier 2, and the distance of the relative anchor block 2 for standing erect and it is adjacent between the range error of anchor block 2 will influence whether that column 1 is installed Relative distance error；In the utility model, a length of 90-110cm of the pit, a width of 80-100cm, depth is 90-110cm；

Step 3：The region of placing embedded parts 20 delimited in the bottom surface of pit, and the area of built-in fitting 20 put in the insertion of locating dowel 200 The center in domain, the lower end of the locating dowel 200 all contacts with the bottom surface of pit, and the upper end of locating dowel 200 exposes outside pit mouth, The upper end of the locating dowel 200 is higher by pit mouth 60-80cm, it is ensured that locating dowel 200 is in vertical direction；

Step 4：The thick pre-buried locating dowels 20 of cement concrete slurry of 15-30cm are poured into a mould in pit, and guarantees locating dowel 200 is in vertical direction, after the solidification of cement concrete slurry, built-in fitting 20 is interspersed in locating dowel 200, and makes built-in fitting 20 Place on cement concrete slurry face after solidification, while adjusting locating dowel 200 in the relative of the center of the built-in fitting 20 Position；

Step 5：Continue the casting cement concrete slurry into pit, until be higher by pit mouth 15-25cm to stop pouring water filling Cement concrete slurry, when the cement concrete slurry of cast is higher by pit mouth 15-25cm, need to increase irony breast board 205 is carried out Increase, prevent cement concrete slurry excessive；The reinforcement 201 in built-in fitting 20 is kept to expose cement concrete slurry simultaneously Highly it is 20-30cm, the anchor block 2 is obtained after the solidification of cement concrete slurry is done something in disregard of obstacles；

Step 5：Pacify vertically dress column 1 on the anchor block 2, it is ensured that the distance between adjacent upright posts 1 and relative stand erect The distance between post 1 error is less than 5mm.

In the utility model, the built-in fitting 20 includes some in matrix arrangement reinforcement 201 and governor motion 204, if the locating dowel 200, reinforcement 201 pass perpendicularly through two dried layer supporting plates 202, the supporting plate 202 and reinforcement 201 are vertical Infall is distinguished the face of plate and is fixed by nut 203, and in the locating dowel 200 the infall week of the supporting plate 202 is vertically passed through The setting governor motion 204 is enclosed, by adjusting the governor motion 204 relative position of the locating dowel 200 or so is first adjusted, then Regulation locating dowel relative position about 200.In the utility model, the governor motion 204 is provided with four and is evenly distributed on The nut seat 20b that the locating dowel 200 is vertically passed through around the plate face of the infall of the supporting plate 202, the nut seat 20b is installed The upper end of the square slideway mouth 20c opened up in the supporting plate 202, by the clamping screw 20d of square slideway mouth 20c and institute's nut Seat 20b bottoms are threadedly coupled, and after movement adjusts positions of the nut seat 20b on square slideway mouth 20c, then are adjusted Clamping screw 20d is fixed on nut seat 20b in the plate face of supporting plate 202, can by the relative position of mobile adjusting nut seat 20b To carry out the right position of locating dowel 200, locating dowel 200 is set to keep left and right alignment；By matching with nut seat 20b center screws The bolt 20a of connection is adjusted the relative position up and down of locating dowel 200, when bolt 20a is back-outed toward the center outside of supporting plate 202 When, the upper-lower position of locating dowel 200 can be adjusted, make locating dowel 200 keep vertical, when bolt 20a is toward the center of supporting plate 202 Locating dowel 200 is fixed on into the center of the built-in fitting 20 when inside tightening, therefore, relative standing erect is adjusted by governor motion 204 Or it is adjacent between locating dowel 200 relative distance deviation (be less than 3mm), then may insure in construction and installation column 1 and first Relative distance error during 4 and second grooved line slideway 5 of grooved line slideway between them, exists from card walking mechanism 6 is reduced The error of the measurement compartment volume in walking process, the quantity of the reinforcement 201 is 16, and in 4 row × 4 column matrix formula rows Row.

The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of without departing from the utility model principle, some improvements and modifications can also be made, these improve and Retouching also should be regarded as protection domain of the present utility model.

Claims (7)

1. the quick measuring mechanism of a kind of vehicle car volume, it is characterised in that：Including anchor block (2), measurement control cabinet (12) and The column (1) of two row's Parallel Symmetrics arrangement, the anchor block (2) is including built-in fitting (20) and is arranged in the built-in fitting (20) Heart position locating dowel (200), the locating dowel (200) and built-in fitting (20) form the anchor block by cement concrete cast (2), the bottom of the column (1) is all vertically fixed on anchor block (2), it is described often arrange adjacent two column (1) top it Between inner side respectively fixation is sequentially connected by the first grooved line slideway (4) and the second grooved line slideway (5), perpendicular to Walking mechanism (6) is provided between the first grooved line slideway (4) and the second grooved line slideway (5), in the walking First laser scanner (7) is installed below mechanism (6), the first laser scanner (7) by data wire be arranged on Measurement control cabinet (12) communication connection on the anchor block (2).

2. the quick measuring mechanism of a kind of vehicle car volume according to claim 1, it is characterised in that：The built-in fitting (20) including some reinforcements (201) in matrix arrangement, and pass perpendicularly through and for fixing the reinforcement (201) If dried layer supporting plate (202), the plate face at the supporting plate (202) and reinforcement (201) square crossing respectively by adjust spiral shell Female (203) are fixed, and the locating dowel (200) is vertically passed through around the plate face of the supporting plate (202) infall by arranging regulation Mechanism (204) is locked.

3. the quick measuring mechanism of a kind of vehicle car volume according to claim 2, it is characterised in that：The governor motion (204) it is evenly distributed on the locating dowel (200) including four vertically to pass through around the plate face of the supporting plate (202) infall Nut seat (20b), the bolt (20a) being connected with nut seat (20b) the center screw matching, the nut seat (20b) is arranged on The upper end of the square slideway mouth (20c) that the supporting plate (202) opens up, the bottom of the nut seat (20b) wore long square slideway mouth (20c) clamping screw (20d) matching fastening.

4. the quick measuring mechanism of a kind of vehicle car volume according to claim 2, it is characterised in that：The reinforcement (201) quantity is 16, and in 4 row × 4 column matrix formula arrangements.

5. the quick measuring mechanism of a kind of vehicle car volume according to claim 2, it is characterised in that：The reinforcement (201) quantity is 8, and in 2 row × 4 column matrix formula arrangements.

6. the quick measuring mechanism of a kind of vehicle car volume according to claim 1, it is characterised in that：The walking mechanism (6) including propping up that dual-axle motor (60), universal driving shaft (61), gear (62), connecting plate (64), roller (65) and two are parallel to each other Support beam (67), the both sides of the dual-axle motor (60) fixedly mount respectively two support beams being parallel to each other (67), in institute Tooth bar (45) is provided with the groove for stating the first grooved line slideway (4) and the second grooved line slideway (5), wherein, described two The upper surface at the two ends of the support beam (67) that bar is parallel to each other is connected respectively by the connecting plate (64), at described two mutually The two ends outside of parallel support beam (67) is arranged on respectively the first groove after fixedly connected part (69) is connected with roller (65) On type line slideway (4) and the second grooved line slideway (5), the two ends output shaft (63) of the dual-axle motor (60) passes through respectively Shaft coupling (66) is connected with universal driving shaft (61), and the universal driving shaft (61) is also connected by double ball bearing (68) with gear (62), institute State gear (62) to engage with the tooth bar (45), the dual-axle motor (60) is electrically connected by wire with measurement control cabinet (12) Connect.

7. the quick measuring mechanism of a kind of vehicle car volume according to claim 6, it is characterised in that：In the connecting plate (64) travel switch (70) is additionally provided with.