CN110320105A - A kind of detection device of auto truck beam compression strength - Google Patents
A kind of detection device of auto truck beam compression strength Download PDFInfo
- Publication number
- CN110320105A CN110320105A CN201910628580.1A CN201910628580A CN110320105A CN 110320105 A CN110320105 A CN 110320105A CN 201910628580 A CN201910628580 A CN 201910628580A CN 110320105 A CN110320105 A CN 110320105A
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- slide
- integral type
- plate
- detection device
- slot
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention provides a kind of detection device of auto truck beam compression strength, including pedestal, and sliding rail adjusts bolt, slide, draw runner, top plate, electronic cylinder seat, clamping plate, release link, telescopic rod, electric cylinder A, side plate, testing jig, electric cylinder B, weighing sensor, oblique pulley and roller arm；Base top two sides integral type is provided with two groups of sliding rails；Through slot is offered among the pedestal, and through slot two sides integral type is provided with two groups of square plates；The setting of sliding rail and oblique pulley, flexibly light method of clamping is provided for detection device, beam slab can directly be jacked up by screw-driven by base top, beam slab is slided by the inclined-plane of slide, is caught between clamping plate and slide automatically, mating splint is fixed, it is easy to use easy to operate, while it being moved easily the position of slide, adaptability is extremely strong, it can be widely used in different types of beam slab, and according to the fixed beam slab of beam slab size adjusting.
Description
Technical field
The invention belongs to resistance to compression detection technique fields, more specifically, in particular to a kind of auto truck beam pressure resistance
The detection device of degree.
Background technique
Crossbeam is the main load bearing component of load-carrying vehicle, almost carries the weight of cargo whole, and the quality of crossbeam influences whole
The service life and traffic safety of vehicle, manufacture automotive frame generally use punch forming process, mode of texturing based on being bent,
Therefore big beam slab is more demanding to mouldability, i.e., automotive frame steel plate must have good comprehensive performance, have enough tough
Property, good fatigue durability, cold formability, dispatch from the factory it is previous as carry out resistance to compression detection.
Based on above-mentioned, mainly pass through frame body longitudinal bearer plate using resistance to compression detection device at present, detected by pressurizing device
Pressure detects deformation extent, and suitable structures are relatively simple, and the beam slab that inconvenience adapts to different model is adjusted fixation, fixed beam
The stability of plate is general.
Summary of the invention
The purpose of the present invention is to provide a kind of detection devices of auto truck beam compression strength, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of detection device of auto truck beam compression strength, including pedestal, sliding rail, adjusting bolt, slide, draw runner,
Top plate, electronic cylinder seat, clamping plate, release link, telescopic rod, electric cylinder A, side plate, testing jig, electric cylinder B, weighing sensor are tiltedly sliding
Wheel and roller arm；Base top two sides integral type is provided with two groups of sliding rails；Through slot, and through slot are offered among the pedestal
Two sides integral type is provided with two groups of square plates；The equal integral type in slide two sides of the bottom is provided with draw runner, and slide passes through draw runner
Insertion sliding rail is movably set in base top；The pedestal side, which is bolted, is provided with side plate, and passes through at the top of side plate
Press-fitted column is fixedly installed testing jig.
Further, the slide and draw runner side are set as smooth bevel, and the hanging side plate in slide inner end carries out
Rounded corner processing；Side integral type is provided with arc-shaped reinforcing rib among the slide top.
Further, the slide top, which is bolted, is provided with top plate, and the equal integral type in top plate top center
It is provided with electronic cylinder seat；Clamping plate top center integral type is provided with release link, and resets boom end and passed through by top plate bottom
Top plate intermediate throughholes sheathed spring is simultaneously bolted and is provided with disk；The electronic cylinder seat bottom is bolted setting
There is electric cylinder A, and electric cylinder A passes through top plate circular groove and contacts with clamping plate.
Further, circular groove is offered at the draw runner two sides；It is movably set among the oblique pulley by welding
Roller arm, and be flexibly connected in the equal sheathed spring cooperation draw runner in roller arm both ends and sliding rail insertion draw runner two sides circular groove；The cunning
Rail top outer surface is inclined surface, and tiltedly pulley and sliding rail contact of incline plane.
Further, the equal integral type of the base bottom is provided with square plate, and it is logical that T-type is offered among square plate
Slot；Bearing is fixedly installed by interference fit in the T-type through slot；Described adjusting bolt one end integral type is provided with round handle,
And it adjusts and is set as cylindrical structure on the outside of bolt and circle handle contact point；The adjusting bolt is fixedly installed on T by interference fit
In type through slot bearing, and adjusting bolt is located at bearing outside left and is fixedly installed circlip by opening up jump-ring slot.
Further, testing jig end bottom side, which is bolted, is provided with electric cylinder B, and the bottom electric cylinder B is logical
It crosses bolt and is fixedly installed weighing sensor.
Compared with prior art, the invention has the following beneficial effects:
The setting of sliding rail and oblique pulley provides flexibly light method of clamping for detection device, can by screw-driven
Directly to jack up beam slab by base top, beam slab is slided by the inclined-plane of slide, is caught between clamping plate and slide automatically,
Mating splint is fixed, easy to use easy to operate, while being moved easily the position of slide, and adaptability is extremely strong, Ke Yiguang
It is general to be suitable for different types of beam slab, and according to the fixed beam slab of beam slab size adjusting, slide top is provided with arc-shaped reinforcing rib
The stress structure of slide top can be enhanced in structure, avoids the stress for bearing electric cylinder A for a long time that front and back is caused to deform.
Detailed description of the invention
Fig. 1 is main view schematic perspective view of the invention.
Fig. 2 is rear view three-dimensional structure of the invention.
Fig. 3 is the schematic perspective view of slide of the present invention.
Fig. 4 is the schematic perspective view of tiltedly pulley of the invention.
Fig. 5 is A partial enlargement structural representation of the invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1, pedestal；101, sliding rail；102, bolt is adjusted；2, slide；201, draw runner；3, top plate；301, electronic cylinder seat；4, it presss from both sides
Plate；401, release link；401, telescopic rod；5, electric cylinder A；6, side plate；7, testing jig；8, electric cylinder B；9, weighing sensor；10,
Oblique pulley；11, roller arm.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 5:
The present invention provides a kind of detection device of auto truck beam compression strength, including pedestal 1, and sliding rail 101 adjusts spiral shell
Bolt 102, slide 2, draw runner 201, top plate 3, electronic cylinder seat 301, clamping plate 4, release link 401, telescopic rod 401, electric cylinder A5, side plate
6, testing jig 7, electric cylinder B8, weighing sensor 9, oblique pulley 10 and roller arm 11；1 top two sides integral type of the pedestal setting
There are two groups of sliding rails 101；Through slot is offered among the pedestal 1, and through slot two sides integral type is provided with two groups of square plates；The cunning
The equal integral type in 2 two sides of the bottom of seat is provided with draw runner 201, and slide 2 is inserted into sliding rail 101 by draw runner 201 and is movably set in pedestal 1
Top；1 side of pedestal, which is bolted, is provided with side plate 6, and 6 top of side plate is fixedly installed survey by press-fitted column
Try frame 7.
Wherein, the slide 2 is set as smooth bevel with 201 side of draw runner, and the hanging side plate in 2 inner end of slide carries out
Rounded corner processing；The 2 top center side integral type of slide is provided with arc-shaped reinforcing rib, can be with by setting smooth bevel
The beam slab later period is dragged.
Wherein, 2 top of slide, which is bolted, is provided with top plate 3, and the equal integral type in 3 top center of top plate is set
It is equipped with electronic cylinder seat 301；The 4 top center integral type of clamping plate is provided with release link 401, and 401 end of release link is by top plate 3
Bottom, which passes through 3 intermediate throughholes sheathed spring of top plate and is bolted, is provided with disk；301 bottom of electronic cylinder seat passes through
Bolt is fixedly installed electric cylinder A5, and electric cylinder A5 passes through 3 circular groove of top plate and contacts with clamping plate 4, can by setting release link 401
The position of clamping plate 4 is resetted after being completed.
Wherein, circular groove is offered at 201 two sides of draw runner；It is movably set among the oblique pulley 10 by welding
Roller arm 11, and the equal sheathed spring cooperation draw runner 201 in 11 both ends of roller arm and sliding rail 101 are inserted into 201 two sides circular groove of draw runner and live
Dynamic connection；The 101 top outer surface of sliding rail is inclined surface, and tiltedly pulley 10 and 101 contact of incline plane of sliding rail, passes through setting
Oblique pulley 10 is convenient to carry slide 2.
Wherein, the equal integral type in 1 bottom of pedestal is provided with square plate, and T-type through slot is offered among square plate；Institute
It states in T-type through slot and bearing is fixedly installed by interference fit；102 one end integral type of adjusting bolt is provided with round handle, and
It adjusts and is set as cylindrical structure on the outside of bolt 102 and circle handle contact point；The adjusting bolt 102 passes through interference fit fixed setting
In T-type through slot bearing, and adjusting bolt 102 is located at bearing outside left and is fixedly installed circlip by opening up jump-ring slot, leads to
The position of two groups of slides 2 can be moved by crossing setting adjusting bolt 102.
Wherein, the 7 end bottom side of testing jig, which is bolted, is provided with electric cylinder B8, and the bottom electric cylinder B8 passes through
Bolt is fixedly installed weighing sensor 9；The model of the weighing sensor 9 is adjusted according to different types of beam slab.
The specifically used mode and effect of the present embodiment:
In the present invention, two groups of sliding rails 101 are set in 1 top two sides integral type of pedestal；Through slot is opened up among pedestal 1,
Two groups of square plates are arranged in through slot two sides integral type；Draw runner 201 is set in 2 two sides of the bottom integral type of slide, slide 2 is passed through into draw runner
201 insertion sliding rails 101 are movably set in 1 top of pedestal；It is bolted setting side plate 6 in 1 side of pedestal, is pushed up in side plate 6
Testing jig 7 is fixedly installed by press-fitted column in portion；In 2 inner end of slide, hanging side plate carries out rounded corner processing；At 2 top of slide
Arc-shaped reinforcing rib is arranged in intermediate side integral type；Setting top plate 3 is bolted at the top of slide 2, in 3 top of top plate
Between integral type electronic cylinder seat 301 is set；4 top center integral type of clamping plate be arranged release link 401,401 end of release link by
3 bottom of top plate passes through 3 intermediate throughholes sheathed spring of top plate and is bolted setting disk；It is logical in electronic 301 bottom of cylinder seat
Bolt fixed setting electric cylinder A5 is crossed, 3 circular groove of top plate is passed through in electric cylinder A5 and is contacted with clamping plate 4；It is opened up at 201 two sides of draw runner
Circular groove；Roller arm 11 is arranged by welding activity among oblique pulley 10, cooperates draw runner 201 in 11 both ends sheathed spring of roller arm
It is inserted into 201 two sides circular groove of draw runner and is flexibly connected with sliding rail 101, in oblique pulley 10 and 101 contact of incline plane of sliding rail；At 1 bottom of pedestal
Square plate is arranged in portion's integral type, and T-type through slot is opened up among square plate；Pass through interference fit fixed setting axis in T-type through slot
It holds；Circle handle is set adjusting 102 one end integral type of bolt, bolt 102 will be adjusted by interference fit and be fixedly installed on T-type through slot
In bearing, bolt 102 will be adjusted and be located at bearing outside left by opening up jump-ring slot fixed setting circlip；In 7 end of testing jig
Bottom side is bolted setting electric cylinder B8, is bolted setting weighing sensor 9 in the bottom electric cylinder B8；By beam slab
To being just directly placed at 1 top center of pedestal afterwards, by the mobile two groups of slides 2 of bolt, by the bevel structure of slide 2 by beam slab
Packing, which boosts, to be slid between 2 top of slide and clamping plate 4, after starting electric cylinder A5 drives the more beam slabs of clamping plate 4, starts electric cylinder B8
Compression set detection is carried out to beam slab using weighing sensor 9.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (6)
1. a kind of detection device of auto truck beam compression strength, it is characterised in that: a kind of auto truck beam pressure resistance
The detection device of degree includes pedestal (1), and sliding rail (101) is adjusted bolt (102), slide (2), draw runner (201), top plate (3), electricity
Dynamic cylinder seat (301), clamping plate (4), release link (401), telescopic rod (401), electric cylinder A (5), side plate (6), testing jig (7) are electronic
Cylinder B (8), weighing sensor (9), oblique pulley (10) and roller arm (11)；Two sides integral type is provided with two at the top of the pedestal (1)
Group sliding rail (101)；Through slot is offered among the pedestal (1), and through slot two sides integral type is provided with two groups of square plates；The cunning
The equal integral type in seat (2) two sides of the bottom is provided with draw runner (201), and slide (2) passes through draw runner (201) insertion sliding rail (101) activity
It is set at the top of pedestal (1)；Pedestal (1) side, which is bolted, to be provided with side plate (6), and is passed through at the top of side plate (6)
Press-fitted column is fixedly installed testing jig (7).
2. a kind of detection device of auto truck beam compression strength as described in claim 1, it is characterised in that: the slide
(2) it is set as smooth bevel with draw runner (201) side, and the hanging side plate in slide (2) inner end carries out rounded corner processing；It is described
Slide (2) top center side integral type is provided with arc-shaped reinforcing rib.
3. a kind of detection device of auto truck beam compression strength as described in claim 1, it is characterised in that: the slide
(2) top, which is bolted, is provided with top plate (3), and the equal integral type in top plate (3) top center is provided with electronic cylinder seat
(301)；Clamping plate (4) top center integral type is provided with release link (401), and release link (401) end is by top plate (3) bottom
Portion, which passes through top plate (3) intermediate throughholes sheathed spring and is bolted, is provided with disk；Electronic cylinder seat (301) bottom is logical
It crosses bolt to be fixedly installed electric cylinder A (5), and electric cylinder A (5) passes through top plate (3) circular groove and contacts with clamping plate (4).
4. a kind of detection device of auto truck beam compression strength as described in claim 1, it is characterised in that: the draw runner
(201) circular groove is offered at two sides；It is movably set with roller arm (11) among the oblique pulley (10) by welding, and pulley
It is flexibly connected in equal sheathed spring cooperation draw runner (201) in bar (11) both ends and sliding rail (101) insertion draw runner (201) two sides circular groove；
Sliding rail (101) the top outer surface is inclined surface, and tiltedly pulley (10) and sliding rail (101) contact of incline plane.
5. a kind of detection device of auto truck beam compression strength as described in claim 1, it is characterised in that: the pedestal
(1) the equal integral type in bottom is provided with square plate, and T-type through slot is offered among square plate；Pass through interference in the T-type through slot
Cooperation is fixedly installed bearing；Described adjusting bolt (102) one end integral type is provided with round handle, and adjusts bolt (102) and circle
Cylindrical structure is set as on the outside of handle contact point；The adjusting bolt (102) is fixedly installed on T-type through slot bearing by interference fit
In, and adjusting bolt (102) is located at bearing outside left and is fixedly installed circlip by opening up jump-ring slot.
6. a kind of detection device of auto truck beam compression strength as described in claim 1, it is characterised in that: the testing jig
(7) end bottom side, which is bolted, is provided with electric cylinder B (8), and electric cylinder B (8) bottom is bolted and is provided with title
It retransmits sensor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628580.1A CN110320105A (en) | 2019-07-12 | 2019-07-12 | A kind of detection device of auto truck beam compression strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628580.1A CN110320105A (en) | 2019-07-12 | 2019-07-12 | A kind of detection device of auto truck beam compression strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110320105A true CN110320105A (en) | 2019-10-11 |
Family
ID=68122058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910628580.1A Pending CN110320105A (en) | 2019-07-12 | 2019-07-12 | A kind of detection device of auto truck beam compression strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110320105A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646295A (en) * | 2019-10-25 | 2020-01-03 | 中铁九局集团工程检测试验有限公司 | Anti bearing capacity detection device that splits of detachable RPC apron |
| CN111537336A (en) * | 2020-04-28 | 2020-08-14 | 滁州市永通交通设备有限公司 | Automobile-used aluminium honeycomb panel compressive strength test auxiliary device |
-
2019
- 2019-07-12 CN CN201910628580.1A patent/CN110320105A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646295A (en) * | 2019-10-25 | 2020-01-03 | 中铁九局集团工程检测试验有限公司 | Anti bearing capacity detection device that splits of detachable RPC apron |
| CN111537336A (en) * | 2020-04-28 | 2020-08-14 | 滁州市永通交通设备有限公司 | Automobile-used aluminium honeycomb panel compressive strength test auxiliary device |
| CN111537336B (en) * | 2020-04-28 | 2023-09-08 | 滁州市永通交通设备有限公司 | Auxiliary device for testing compressive strength of aluminum honeycomb panel for vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191011 |
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| WD01 | Invention patent application deemed withdrawn after publication |