CN207066294U - A kind of commercial vehicle carriage engine front overhang measurement slide calliper rule - Google Patents
A kind of commercial vehicle carriage engine front overhang measurement slide calliper rule Download PDFInfo
- Publication number
- CN207066294U CN207066294U CN201721030091.9U CN201721030091U CN207066294U CN 207066294 U CN207066294 U CN 207066294U CN 201721030091 U CN201721030091 U CN 201721030091U CN 207066294 U CN207066294 U CN 207066294U
- Authority
- CN
- China
- Prior art keywords
- main scale
- secondary ruler
- horizontal main
- height secondary
- height
- 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.)
- Active
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of commercial vehicle carriage engine front overhang measurement slide calliper rule, including horizontal main scale, left height secondary ruler and right height secondary ruler, zero graduation value is provided with the chi face center of horizontal main scale, on the chi face of horizontal main scale scale value is distributed with along zero graduation value to left and right, scale value on horizontal main scale is in symmetry shape centered on zero graduation value, left height secondary ruler and right height secondary ruler are separately mounted on the left and right ends of horizontal main scale, and left height secondary ruler and right height secondary ruler can carry out upper and lower and horizontal position adjustment on horizontal main scale.Frame width, vehicle frame outside of belly height, engine mounting size are different in actual production, and the utility model can be adjusted flexibly according to needs of production, can be used as survey tool or as cubing, it is convenient and swift, detection efficiency and accuracy of detection can be effectively improved, cost is low, convenient management.
Description
Technical field
It the utility model is related to a kind of commercial vehicle carriage engine front overhang measurement slide calliper rule.
Background technology
Engine is the heart of automobile, the key position of automobile.The installation positioning of engine directly influences vehicle cooling
System, wind shelling cover, the state of the art of transmission system.Therefore the accurate to dimension of engine-mounting bracket particularly closes on vehicle frame
Key, the support state directly influence the installation accuracy of engine.Commercial vehicle engine is typically by suspending branch before and after engine
Frame is connected with vehicle frame, in order to ensure that engine mounting has higher damping effect, while extends engine suspension soft pad
Service life, engine front overhang support is generally configured to from the horizontal by 30 °/45 °/60 ° structures.But vehicle frame is riveting
Structure, because of mismachining tolerance, there is discrepancy in actual size and theoretical size.Vehicle frame warehouse-out inspection, vehicle factor parts ware-house-in inspection
Shi Douhui carries out emphasis management and control to the size.
Need to be to hair as shown in figure 1, be certain commercial vehicle engine front overhang bracket cross section figure and size design schematic diagram, during inspection
Motivation front overhang support height size and width dimensions control simultaneously.In the market is not at present dedicated for measurement engine front overhang
The slide calliper rule of support state, each company are typically measured indirectly by horizontal slide calliper rule and ruler, i.e., are first surveyed with slide calliper rule by height
Amount finds height and position point of the engine front overhang support away from vehicle frame top airfoil and drawing requirement, and subscript is done in the point with marking pen
Note, the distance between tape measure or so two stent markers points is then used again, so that it is determined that whether product meets technical requirements.
Whole measurement process complex operation, efficiency is low, while it is difficult to measure accurately that left and right directions size is influenceed by front overhang support.In order to
Detection efficiency is improved, producer typically can verify whether parts meet technical requirements by making some simple frocks, but together
One frock may be only available for a certain particular configuration specification vehicle frame.Actual vehicle factor vehicle frame outer width has 860/800/780/760 grade more
Kind of specification, longitudinal beam thickness of slab, engine condition can also need continuous change and adjustment according to client, and specific frock can not be from
Fundamentally solve the above problems, while existing frock can not measure specific dimensional discrepancy, specific size need to be according to above-mentioned
Measuring method measures again.Therefore quality is not effectively controlled when actual many vehicle frames dispatch from the factory, when have unqualified production
Product flow out.After defective work is sent to vehicle factor, vehicle factor equally exists similar detection problem, can not pass through existing detection instrument
And measuring means effectively prevents Similar Problems, only when vehicle frame reaches the standard grade entrucking, wind shelling cover water tank pipeline state is found not
Properly, the problem can just be exposed, and the annex such as removal of engine again is needed when vehicle frame is rectified and improved, need to expend substantial amounts of manpower and materials,
Influence production efficiency.
The content of the invention
The utility model provides a kind of commercial vehicle carriage engine front overhang measurement slide calliper rule, the slide calliper rule can according to molded breadth,
Height dimension requirement is arbitrarily adjusted, while can fast and accurately measure the actual chi of engine front overhang support height, width
It is very little.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of commercial vehicle carriage engine front overhang
Measure slide calliper rule, it is characterised in that：Including horizontal main scale, left height secondary ruler and right height secondary ruler, at the chi face center of horizontal main scale
Provided with zero graduation value, scale value is distributed with along zero graduation value to left and right on the chi face of horizontal main scale, the quarter on horizontal main scale
Angle value is in symmetry shape centered on zero graduation value, and left height secondary ruler and right height secondary ruler are separately mounted to the left and right two of horizontal main scale
On end, left height secondary ruler and right height secondary ruler can carry out upper and lower and horizontal position adjustment on horizontal main scale.
Above-mentioned technical proposal is further limited, the left height secondary ruler is identical with the structure of right height secondary ruler；In detail
Illustrate the attachment structure of left height secondary ruler and horizontal main scale：The chi face of horizontal main scale is provided with horizontal concrete chute, in left height secondary ruler
Provided with longitudinal chute, longitudinal chute and the left end of horizontal main scale in left height secondary ruler are slidably matched, left height secondary ruler it is front and rear
End face is provided with longitudinally guiding groove, and fastening assembly is located in horizontal concrete chute and guide groove, and horizontal main scale and left height secondary ruler pass through
Fastening assembly is locked together, and left height secondary ruler is provided with the scale value for being used for measuring height.The advantages of this structure：1. height is secondary
Longitudinal chute in chi, realize the purpose of horizontal size regulation and height dimension regulation；2. fastening assembly is located at horizontal concrete chute
In guide groove, the purpose of Quick fastening is realized.
Above-mentioned technical proposal is further improved：The left end of the horizontal main scale is provided with spacing fixed block, and level is main
The right-hand member of chi is provided with spacing movable block；Spacing movable block is made up of spill spin block and bolt assembly, is set in the right-hand member of horizontal main scale
There is open slot, spill spin block is supported in open slot by bolt assembly, and spill spin block can make horizontal rotation around the screw rod in bolt assembly
Turn.The advantages of this structure：Spacing movable block is free to rotate, is easy to access height secondary ruler, also can effectively prevent height secondary ruler
Slide.
Beneficial effect：1. the scale value on horizontal main scale is in symmetry shape centered on zero graduation value, because of engine mounting branch
Frame is arranged symmetrically on vehicle frame left-right longeron, when slide calliper rule do cubing batch detection, is adjusted according to theoretical size on horizontal main scale
The height secondary ruler of left and right two and two height secondary rulers be in symmetry shape centered on zero graduation value, can quickly measure theoretical chi
Very little and actual size deviation；2. height secondary ruler can be carried out on horizontal main scale up and down and horizontal position adjustment, this structure are real
Now height secondary ruler can be planar moved on optional position；3. frame width, vehicle frame outside of belly height, engine in actual production
It is different to suspend size, the utility model can be adjusted flexibly according to needs of production, can be used as survey tool or conduct
Cubing, it is convenient and swift, detection efficiency and accuracy of detection can be effectively improved, cost is low, convenient management.
Brief description of the drawings
Fig. 1 is the engine mounting bracket structure schematic diagram in background technology.
Fig. 2 is structural representation of the present utility model.
Embodiment
As shown in Fig. 2 a kind of commercial vehicle carriage engine front overhang measurement slide calliper rule, including horizontal main scale 1, left height secondary ruler 2,
Right height secondary ruler 3 and fastener 4, are provided with zero graduation value at the chi face center of horizontal main scale, along zero quarter on the chi face of horizontal main scale
Angle value is distributed with scale value to left and right, and the scale value on horizontal main scale is in symmetry shape centered on zero graduation value, left height
Secondary ruler and right height secondary ruler are separately mounted on the left and right ends of horizontal main scale, and left height secondary ruler and right height secondary ruler can be in water
Upper and lower and horizontal position adjustment is carried out on flat main scale；The left height secondary ruler is identical with the structure of right height secondary ruler；Describe in detail
Left height secondary ruler and the attachment structure of horizontal main scale：The chi face of horizontal main scale is provided with horizontal concrete chute 101, is set in left height secondary ruler
Have a longitudinal chute 201, the longitudinal chute and the left end of horizontal main scale in left height secondary ruler are slidably matched, left height secondary ruler it is front and rear
End face is provided with longitudinally guiding groove 202, and fastening assembly 4 is located in horizontal concrete chute and guide groove, horizontal main scale and left height secondary ruler
It is locked together by fastening assembly, left height secondary ruler is provided with the scale value for being used for measuring height and zero graduation value is located at it
On lower end；The left end of the horizontal main scale is provided with spacing fixed block 5, and the right-hand member of horizontal main scale is provided with spacing movable block 6；Limit
Position movable block is made up of spill spin block 601 and bolt assembly 602, is provided with open slot in the right-hand member of horizontal main scale, spill spin block passes through spiral shell
Bolt assembly is supported in open slot, and spill spin block can rotate horizontally around the screw rod in bolt assembly.
In order to ensure measurement accuracy, the lower end of left height secondary ruler and right height secondary ruler is measurement claw-like.The fastening assembly
Formed with bolt assembly by bolt and wing nut.
Assembly Instruction Device：Spacing fixed block is fixed on the left end of horizontal main scale, and spill spin block is arranged on water by bolt assembly
In open slot on flat main scale right-hand member, spill spin block is rotated by 90 °, and makes the front/rear end of spill spin block and the front/rear end of horizontal main scale
Concordantly, left height secondary ruler and right height secondary ruler are assembled at the right-hand member of horizontal main scale successively, after having assembled, by fastening assembly
In bolt shank passed out of guide groove, horizontal concrete chute after be connected with wing nut, then spill spin block is rotated by 90 °, and makes rotation
The front/rear end of block is higher than the front/rear end of horizontal main scale, finally tightens bolt assembly, realizes spacing.
Operation instruction：Height secondary ruler is adjusted according to engine front overhang support height, width dimensions during actual measurement, has been adjusted
Fastening assembly is tightened after, frock role is served as and is used for quickly detecting.When in kind and theoretical size has deviation, it can keep left
Height secondary ruler or right height secondary ruler are motionless, loosen left height secondary ruler or right height secondary ruler, and adjustment height secondary ruler obtains reality behind position
Border size, and tighten fastening assembly.When height secondary ruler makees horizontal position adjustment, fastening assembly moves with height secondary ruler；Height is secondary
When chi makees upper-lower position adjustment, its guide effect of fastening assembly.Material used in the utility model can refer in the market general calipers,
It is simple in construction, there is stronger operability, while improvement is obvious.
Claims (3)
- A kind of 1. commercial vehicle carriage engine front overhang measurement slide calliper rule, it is characterised in that：Including horizontal main scale, left height secondary ruler and the right side Height secondary ruler, is provided with zero graduation value at the chi face center of horizontal main scale, along zero graduation value to left and right on the chi face of horizontal main scale It is distributed with scale value, the scale value on horizontal main scale is in symmetry shape, left height secondary ruler and right height centered on zero graduation value Secondary ruler is separately mounted on the left and right ends of horizontal main scale, and left height secondary ruler and right height secondary ruler can be carried out on horizontal main scale Upper and lower and horizontal position adjustment.
- A kind of 2. commercial vehicle carriage engine front overhang measurement slide calliper rule according to claim 1, it is characterised in that：The left height Secondary ruler is identical with the structure of right height secondary ruler；The chi face of horizontal main scale is provided with horizontal concrete chute, and longitudinal direction is provided with left height secondary ruler Chute, longitudinal chute and the left end of horizontal main scale in left height secondary ruler are slidably matched, set on the front/rear end of left height secondary ruler There is longitudinally guiding groove, fastening assembly is located in horizontal concrete chute and guide groove, and horizontal main scale and left height secondary ruler pass through fastening assembly It is locked together, left height secondary ruler is provided with the scale value for being used for measuring height.
- A kind of 3. commercial vehicle carriage engine front overhang measurement slide calliper rule according to claim 1 or claim 2, it is characterised in that：The water The left end of flat main scale is provided with spacing fixed block, and the right-hand member of horizontal main scale is provided with spacing movable block；Spacing movable block is by rotating Block and bolt assembly are formed, and open slot is provided with the right-hand member of horizontal main scale, and spill spin block is supported in open slot by bolt assembly, Spill spin block can rotate horizontally around the screw rod in bolt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030091.9U CN207066294U (en) | 2017-08-17 | 2017-08-17 | A kind of commercial vehicle carriage engine front overhang measurement slide calliper rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030091.9U CN207066294U (en) | 2017-08-17 | 2017-08-17 | A kind of commercial vehicle carriage engine front overhang measurement slide calliper rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066294U true CN207066294U (en) | 2018-03-02 |
Family
ID=61515725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721030091.9U Active CN207066294U (en) | 2017-08-17 | 2017-08-17 | A kind of commercial vehicle carriage engine front overhang measurement slide calliper rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592772A (en) * | 2018-06-14 | 2018-09-28 | 天津大学 | A kind of test equipment for measuring 3D printing concrete mortar material deflection |
-
2017
- 2017-08-17 CN CN201721030091.9U patent/CN207066294U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592772A (en) * | 2018-06-14 | 2018-09-28 | 天津大学 | A kind of test equipment for measuring 3D printing concrete mortar material deflection |
| CN108592772B (en) * | 2018-06-14 | 2020-08-21 | 天津大学 | A test instrument for determining 3D prints concrete paste material deflection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106840033B (en) | A kind of profile of steel rail detection device and method based on image procossing | |
| CN105157658B (en) | Aircraft skin appearance detection apparatus | |
| CN204785363U (en) | Frock that theodolite was fixed and was adjusted in shipbuilding | |
| CN204730819U (en) | Wire diameter measurer and erecting frame thereof | |
| CN108827193A (en) | A kind of detection device for accurate detection template flatness | |
| CN207066294U (en) | A kind of commercial vehicle carriage engine front overhang measurement slide calliper rule | |
| CN105569097A (en) | Test device and method for drawing bucket foundation model at any angles | |
| CN107726965A (en) | A kind of servicing unit and its application method for being used to detect ship plank linearity | |
| CN107838687A (en) | A kind of gantry structure installation method of large-sized gantry machine | |
| CN206208177U (en) | A kind of fixture of subsidiary raceway profile | |
| CN107328339A (en) | A kind of planer-type mounting plate and assembly method | |
| CN106705908B (en) | Calibrating device for vehicle outline dimension measuring instrument | |
| CN204988134U (en) | Well detection mechanism is made by oneself to sunroof guide rail chute pitch -row | |
| CN104808690B (en) | Conduit slope measuring instrument | |
| CN207976083U (en) | A kind of auto parts and components measuring device | |
| CN203171696U (en) | Asphalt mixture test piece cutting machine | |
| CN206019639U (en) | A kind of grade rod of municipal works road construction management | |
| CN201874586U (en) | Positioner used for installing tunnel arch center | |
| CN105728475A (en) | Measuring method for rolling center line of seamless steel tube continuous mill | |
| CN105423996B (en) | Marine shafting quadrant angle surveyor's level | |
| CN207197395U (en) | A kind of planer-type mounting plate | |
| CN207540456U (en) | A kind of survey tool for quickly measurement wheel hub local size | |
| CN204461395U (en) | A kind of overhead contact built-in conduit gap measuring device | |
| CN208536751U (en) | Ring gear distance over bar detector | |
| CN110631447A (en) | System and method for detecting space size of special-shaped part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |