CN110686975A - Wood floor stress strength detection device - Google Patents
Wood floor stress strength detection device Download PDFInfo
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- CN110686975A CN110686975A CN201911101062.0A CN201911101062A CN110686975A CN 110686975 A CN110686975 A CN 110686975A CN 201911101062 A CN201911101062 A CN 201911101062A CN 110686975 A CN110686975 A CN 110686975A
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- wood floor
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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
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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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
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- Life Sciences & Earth Sciences (AREA)
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- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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Abstract
The invention discloses a wood floor stress strength detection device, which structurally comprises a bottom fixing box, lifting side rods and a supporting and pressing rod, wherein the lifting side rods are arranged on the upper surface of the bottom fixing box, the supporting and pressing rod is embedded in the lifting side rods and movably connected, a clamping plate opening arranged on the supporting and pressing rod is subjected to height adjustment along the lifting side rods, meanwhile, the wood floor clamped between the clamping plate openings is pressed, the bottom end of the wood floor is abutted against the supporting and gluing bottom and is fixed by a large area of attaching surface, the surface abutting against an external object is fixed in an auxiliary mode, the wood floor is held by inclined fixing edges, a uniform force core can extrude the outer side of an external pressing ring when continuously swinging, all-round stress can be applied, the extension angle is fixed by the fixing angle at the rear part, the integral inclination is extended, the wood floor is subjected to auxiliary fixed and return, and when external wind force affects swinging in the process of vertically fixing and applying force to the wood floor, the buffer can be timely buffered and returned to the normal position, and extra force is prevented from being given to the buffer in the pressure applying process.
Description
Technical Field
The invention belongs to the field of wood floors, and particularly relates to a wood floor stress strength detection device.
Background
The wood floor is of a cuboid structure, and in the stress intensity detection process, the clamping plates are clamped on the side faces of the wood floor, the rectangular planes of the wood floor are vertically fixed, force application and compression are carried out on the wood floor, and the force application is stopped when certain data are detected.
Based on the inventor finds that the existing wood floor stress strength detection device mainly has the following defects, such as:
because the timber apron is the vertical form by a large scale, its splint fixed position is less, and when there is external force wind, the large tracts of land of timber apron can receive the wind and swing the fixed position of splint, receives the counter-force when making it apply pressure detection, lets the data that its detected have the mistake.
Therefore, a device for detecting the stress strength of the wood floor needs to be provided.
Disclosure of Invention
In order to solve the problem that the large area of the wood floor is vertical, the fixing position of the clamping plate is small, when external force wind exists, the large area of the wood floor can swing the fixing position of the clamping plate by wind, so that the wood floor is subjected to counter force when pressure is applied for detection, and the detected data is wrong.
The invention relates to a wood floor stress strength detection device, which is realized by the following specific technical means:
the structure of the lifting side rod comprises a bottom fixing box, a lifting side rod, a supporting and pressing rod, a clamping plate opening and a control end.
The lifting side rod is arranged on the upper surface of the bottom fixing box, the supporting and pressing rod is embedded in the lifting side rod and movably connected with the lifting side rod, the clamping plate opening is connected with the supporting and pressing rod, and the control end is arranged on the outer surface of the lifting side rod.
The clamp plate opening comprises a centering chuck, a fixed disc, a reverse supporting head, an extension block and a supporting rubber bottom, the centering chuck is connected with the extension block, the supporting rubber bottom is embedded into the extension block, and the reverse supporting head is connected with the fixed disc.
As a further improvement of the invention, the aligning chuck comprises an outer hard layer, an outer surface, an inclined ball and an inclined extension rod, wherein the inclined extension rod is arranged in the outer hard layer, the inclined ball is abutted against the outer surface of the outer surface, the inclined ball is of a spherical structure, and the number of the inclined extension rods is two.
As a further improvement of the invention, the rubber support bottom comprises an elliptical rubber edge, inner partition strips and slow pasting strips, the slow pasting strips are attached to the outer surfaces of the inner partition strips, the elliptical rubber edge is embedded in the inner partition strips, the number of the elliptical rubber edges is three, and the slow pasting strips are of a wave-shaped structure.
As a further improvement of the invention, the anti-supporting head comprises an extension angle, an anti-notch, an arc extension strip and an outer fixed edge, wherein the extension angle is connected with the anti-notch, the arc extension strip is abutted against the inner wall of the outer fixed edge, the anti-notch is of a semi-arc structure, and the arc extension strip is made of rubber materials and has certain buffering property.
As a further improvement of the invention, the inclined extension rod comprises a fixed angle, a rubber head, a slow ball and an extension angle, wherein the fixed angle is connected with the extension angle, the rubber head is attached to the outer surface of the slow ball, the slow ball is of a spherical structure, and six rubber heads are arranged and two rubber heads form a group.
As a further improvement of the invention, the attachment surface comprises inclined fixed edges, force-equalizing cores, two force-expanding surfaces and main surfaces, wherein the force-equalizing cores are embedded in the inclined fixed edges, the force-expanding surfaces are arranged on the side of the main surfaces, the force-equalizing cores are of a spherical structure, and the main surfaces are of an arc structure.
As a further improvement of the invention, the inclination ball comprises a rotary strip, an outer pressure ring, an inner opening and a middle fixed ball, the rotary strip is connected with the outer pressure ring, the inner opening is arranged inside the outer pressure ring and is positioned on the same axis, one end of the rotary strip, which is far away from the outer pressure ring, is connected with the middle fixed ball, the rotary strip is circularly and uniformly distributed, and the outer pressure ring is of a circular ring structure.
As a further improvement of the invention, the strip of circling round comprises a force supporting ball, an outer protective edge, four adhesive tapes, an elliptical joint ball and a force expanding arc, the force supporting ball is connected with the force expanding arc, the adhesive tapes are arranged on the outer surface of the elliptical joint ball, the elliptical joint ball is embedded inside the outer protective edge, the elliptical joint balls are in an elliptical structure and are provided with four adhesive tapes, the adhesive tapes are made of colloid materials and have certain pulling performance, and the force supporting ball is in a spherical structure.
Compared with the prior art, the invention has the following beneficial effects:
the clamping plate opening arranged on the supporting compression rod is subjected to height adjustment along a lifting side rod, meanwhile, pressure is applied to a wood floor clamped between the clamping plate openings, the bottom end of the wood floor is abutted to the supporting rubber bottom, the wood floor is fixed by a large area of an attached surface, the main surface is mainly attached to the surface of the wood floor, the force expansion surface assists in attaching the periphery, the surface of an external object is assisted and fixedly abutted, the wood floor is pocketed by inclined fixed edges, the uniform force core can extrude the outer side of the external compression ring when continuously swinging, the whole force can be applied, the fixed angle at the rear side fixes the extension angle, the whole inclination is extended, the wood floor is assisted and fixedly returned, the wood floor can be vertically fixed to apply force, when external wind force affects the swinging, the wood floor can be timely buffered to return to the normal position, and extra force is prevented from being applied in the pressure applying process.
Drawings
Fig. 1 is a schematic structural view of a wood floor stress intensity detection device of the present invention.
Fig. 2 is a front view of the internal structure of a splint port according to the present invention.
FIG. 3 is a schematic top view of an inner structure of a centering chuck according to the present invention.
Fig. 4 is a schematic front view of an internal structure of a plastic sole according to the present invention.
Fig. 5 is a schematic front view of an inner structure of an inverted supporting head according to the present invention.
FIG. 6 is a front view of an internal structure of a dip stick according to the present invention.
FIG. 7 is a front view of an internal structure of an attachment according to the present invention.
FIG. 8 is a front view of an internal structure of a dip ball according to the present invention.
Fig. 9 is a schematic front view of an internal structure of a backspin according to the present invention.
In the figure: the device comprises a bottom fixing box-a 1, a lifting side rod-a 2, a pressure supporting rod-a 3, a clamping plate port-a 4, a control end-a 5, a centering chuck-qw, a fixing disc-qw, an inverted head-qw, an extension block-qw, a rubber bottom-qw, an outer hard layer-g, an attachment surface-g, an orientation ball-g, an orientation extension rod-g, an elliptical rubber edge-zx, an inner spacer-zx, a slow attachment strip-zx, an extension angle-dd, an inverted notch-dd, an extension arc strip-dd, an outer fixing edge-dd, a fixing angle-s, a rubber head-s, a slow ball-s, an extension angle-s, an orientation fixed edge-mmm, a uniform force core-mmm, an extension force surface-mmm, a main surface-mmm, a rotation strip-ww, an outer pressure ring-ww, an inner port-ww, a middle fixing ball-ywu, a support force ball-yu, an outer protective ball-yu, an extension ball-yu, an elliptical arc-yu and an extension strip-yu.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 9:
the invention provides a wood floor stress strength detection device which structurally comprises a bottom fixing box a1a, a lifting side rod a2a, a supporting and pressing rod a3a, a clamping plate opening a4a and an operation end a5 a.
The lifting side rod a2a is mounted on the upper surface of the bottom fixing box a1a, the pressure supporting rod a3a is embedded in the lifting side rod a2a and movably connected with the lifting side rod, the clamping plate opening a4a is connected with the pressure supporting rod a3a, and the control end a5a is mounted on the outer surface of the lifting side rod a2 a.
The clamping plate opening a4a comprises a return-to-positive clamping head qw1, a fixed disc qw2, a reverse supporting head qw3, an extension block qw4 and a rubber supporting bottom qw5, wherein the return-to-positive clamping head qw1 is connected with the extension block qw4, the rubber supporting bottom qw5 is embedded in the extension block qw4, and the reverse supporting head qw3 is connected with the fixed disc qw 2.
The aligning chuck qw1 comprises an outer hard layer g01, an attachment surface g02, an inclined ball g03 and an inclined extension rod g04, wherein the inclined extension rod g04 is mounted inside the outer hard layer g01, the inclined ball g03 abuts against the outer surface of the attachment surface g02, the inclined ball g03 is of a spherical structure, the two inclined extension rods g04 are arranged, the attachment surface g02 is mainly attached to an external object and changes according to the change of the plane direction of the external object, the inclined ball g03 controls the force and the buffering effect of the overall inclination, the inclined extension rod g04 gives the force assisting effect of the inclination, and the outer hard layer g01 controls the overall range.
The glue supporting bottom qw5 comprises an elliptical glue edge zx1, an inner spacer zx2 and a slow pasting strip zx3, wherein the slow pasting strip zx3 is attached to the outer surface of the inner spacer zx2, the elliptical glue edge zx1 is embedded into the inner spacer zx2, the number of the elliptical glue edges zx1 is three, the slow pasting strip zx3 is of a wavy structure, the elliptical glue edge zx1 increases friction and adhesion force on an external object, the hard force of the outer layer of the slow pasting strip zx3 under compression can be properly buffered, and the inner spacer zx2 is spaced from the internal part.
The anti-holding head qw3 comprises an extension angle dd1, an anti-notch dd2, an extension arc strip dd3 and an outer fixed edge dd4, wherein the extension angle dd1 is connected with the anti-notch dd2, the extension arc strip dd3 abuts against the inner wall of the outer fixed edge dd4, the anti-notch dd2 is of a semi-arc structure, the extension arc strip dd3 is made of rubber materials and has certain buffering performance, the anti-notch dd2 enables the whole and the outer layer to be more stably fixed, the extension angle dd1 enlarges the whole fixed range, and the extension arc strip dd3 extends the whole fixed area.
The inclined extension rod g04 comprises a fixed angle s01, a rubber head s02, a slow ball s03 and an extension angle s04, the fixed angle s01 is connected with the extension angle s04, the rubber head s02 is attached to the outer surface of the slow ball s03, the slow ball s03 is of a spherical structure, six rubber heads s02 are arranged and form a group, the fixed angle s01 fixes the overall approximate position, the extension angle s04 extends the overall inclination, the slow ball s03 can play a role in protection when the joint part moves, and the rubber head s02 prevents the joint part from excessively swinging.
The attaching surface g02 comprises an inclined fixed edge mmm1, a uniform force core mmm2, a force expansion surface mmm3 and a main surface mmm4, wherein the uniform force core mmm2 is embedded into the inclined fixed edge mmm1, the force expansion surface mmm3 is arranged on the side of the main surface mmm4, two force expansion surfaces mmm3 are arranged, the uniform force core mmm2 is of a sphere structure, the main surface mmm4 is of a V-arc structure, the force of the uniform force core mmm2, which is resisted by the outside, can be uniformly applied inwards, the main surface mmm4 mainly resists the surface of an external object, and the force expansion surface mmm3 assists in fixing the surface of the external object.
The inclined ball g03 comprises a rotary strip ww11, an outer pressure ring ww22, an inner opening ww33 and a middle fixing ball ww44, the rotary strip ww11 is connected with the outer pressure ring ww22, the inner opening ww33 is installed inside the outer pressure ring ww22 and is located on the same axis, one end, far away from the outer pressure ring ww22, of the rotary strip ww11 is connected with the middle fixing ball ww44, the rotary strips ww11 are distributed circularly and uniformly, the outer pressure ring ww22 is of a circular ring structure, the middle fixing ball ww44 gives a whole fixed stress point, the rotary strips ww11 move together according to outer layer pushing force and are in a tight state when being pulled, and the outer pressure ring ww22 can bear force in all directions.
The backspin ww11 includes a support ball yu1, an outer protective edge yu2, a pulling rubber strip yu3, an oval ball yu4 and a force expansion arc yu5, the support ball yu1 is connected with the force expansion arc yu5, the pulling rubber strip yu3 is mounted on the outer surface of the oval ball yu4, the oval ball yu4 is embedded inside the outer protective edge yu2, the oval ball yu4 is of an oval structure and is provided with four, the pulling rubber strip yu3 is made of colloid materials and has certain pulling performance, the support ball yu1 is of a spherical structure, the support ball yu1 is mainly used for connecting positions at two ends, the oval ball yu4 uniformly distributes pulling force, the pulling rubber strip yu3 pulls according to the direction of force, the pulling rubber strip yu1 acts as a reaction force, and the force expansion arc yu5 expands the force range of the connected position.
The specific use mode and function of the embodiment are as follows:
in the invention, the side surface of the wood floor is clamped on the clamping plate opening a4a, the return-to-positive clamping head qw1 drags the return-to-positive clamping head qw3 to rotate along the fixed disc qw2 according to the width of the wood floor, so that the extension arc strip dd3 and the fixed disc qw2 are fixed together, the extension angle dd1 receives the pulling force of the extension block qw4 on the reverse notch dd2, the return-to-positive clamping head qw1 can be smoothly unfolded to clamp the wood floor, the control end a5a is controlled through the outside, the clamping plate opening a4a arranged on the supporting pressure rod a3a is adjusted in height along the lifting side rod a2a, meanwhile, the wood floor is pressed between the clamping plate opening a4a, the bottom end is abutted against the glue supporting bottom qw5, the elliptical glue edge zx1 is abutted to achieve the glue adhesion and friction increasing effect, the bottom end is provided with the buffering strip zx3 to achieve the effect that the internal zx 5 adheres to increase the friction, the hard strip, the hard clamping head 1 and plays a role when the external surface is fixed by the buffering strip 1, the main surface mmm4 is mainly attached to the surface of a wood floor, the force expansion surface mmm3 assists peripheral attachment, when the wood floor is fixed and swings under an external force, the uniform force core mmm2 is firstly subjected to the swinging force of the wood floor and is caught by the inclined fixed edge mmm1, the uniform force core mmm2 continuously swings and extrudes the outer side of the outer pressing ring ww22, the inner rotary strip ww11 is subjected to the pressing force to pull the adhesive strip yu3, the oval joint balls yu4 between the uniform force core mmm4 evenly divide the nodes of the uniform force core yu4, the supporting force balls yu1 can extend and buffer at a certain distance, the fixed angle s01 at the rear side fixes the extension angle s04 of the wood floor, the slow balls s03 are driven to swing, and accordingly a certain reverse force is given to the uniform force core mmm2 to assist in fixing and homing.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (8)
1. The utility model provides a timber apron atress intensity detection device, its structure includes the solid case in end (a1a), goes up and down side lever (a2a), holds in the palm pressure bar (a3a), splint mouth (a4a), controls end (a5a), its characterized in that:
the lifting side rod (a2a) is arranged on the upper surface of the bottom fixed box (a1a), the pressure supporting rod (a3a) is embedded in the lifting side rod (a2a) and movably connected with the lifting side rod, the clamping plate opening (a4a) is connected with the pressure supporting rod (a3a), and the control end (a5a) is arranged on the outer surface of the lifting side rod (a2 a);
the clamping plate opening (a4a) comprises a return-to-positive clamping head (qw1), a fixed disc (qw2), a reverse supporting head (qw3), an extension block (qw4) and a rubber support bottom (qw5), wherein the return-to-positive clamping head (qw1) is connected with the extension block (qw4), the rubber support bottom (qw5) is embedded into the extension block (qw4), and the reverse supporting head (qw3) is connected with the fixed disc (qw 2).
2. The wood floor stress strength detection device according to claim 1, characterized in that: the aligning chuck (qw1) comprises an outer hard layer (g01), an attachment surface (g02), an inclined ball (g03) and an inclined extension rod (g04), wherein the inclined extension rod (g04) is mounted inside the outer hard layer (g01), and the inclined ball (g03) abuts against the outer surface of the attachment surface (g 02).
3. The wood floor stress strength detection device according to claim 1, characterized in that: the glue supporting bottom (qw5) comprises an elliptical glue edge (zx1), an inner spacer strip (zx2) and a slow pasting strip (zx3), wherein the slow pasting strip (zx3) is pasted on the outer surface of the inner spacer strip (zx2), and the elliptical glue edge (zx1) is embedded into the inner spacer strip (zx 2).
4. The wood floor stress strength detection device according to claim 1, characterized in that: the anti-supporting head (qw3) comprises an extension angle (dd1), an anti-notch (dd2), an extension arc strip (dd3) and an outer fixing edge (dd4), wherein the extension angle (dd1) is connected with the anti-notch (dd2), and the extension arc strip (dd3) abuts against the inner wall of the outer fixing edge (dd 4).
5. The wood floor stress strength detection device according to claim 2, characterized in that: the extension-prone rod (g04) comprises a fixed angle (s01), a rubber head (s02), a buffer ball (s03) and an extension angle (s04), wherein the fixed angle (s01) is connected with the extension angle (s04), and the rubber head (s02) is attached to the outer surface of the buffer ball (s 03).
6. The wood floor stress strength detection device according to claim 2, characterized in that: the attaching surface (g02) comprises an inclined fixed edge (mmm1), a uniform force core (mmm2), a force expansion surface (mmm3) and a main surface (mmm4), wherein the uniform force core (mmm2) is embedded in the inclined fixed edge (mmm1), and the force expansion surface (mmm3) is arranged on the side of the main surface (mmm 4).
7. The wood floor stress strength detection device according to claim 2, characterized in that: the inclined ball (g03) comprises a convolution bar (ww11), an outer pressure ring (ww22), an inner port (ww33) and a middle fixing ball (ww44), wherein the convolution bar (ww11) is connected with the outer pressure ring (ww22), the inner port (ww33) is installed inside the outer pressure ring (ww22) and is located on the same axis, and one end, away from the outer pressure ring (ww22), of the convolution bar (ww11) is connected with the middle fixing ball (ww 44).
8. The wood floor stress strength detection device according to claim 7, wherein: the backspin strip (ww11) comprises a force supporting ball (yu1), an outer protective edge (yu2), a pulling rubber strip (yu3), an oval ball (yu4) and a force expanding arc (yu5), wherein the force supporting ball (yu1) is connected with the force expanding arc (yu5), the pulling rubber strip (yu3) is installed on the outer surface of the oval ball (yu4), and the oval ball (yu4) is embedded into the outer protective edge (yu 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911101062.0A CN110686975A (en) | 2019-11-12 | 2019-11-12 | Wood floor stress strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911101062.0A CN110686975A (en) | 2019-11-12 | 2019-11-12 | Wood floor stress strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110686975A true CN110686975A (en) | 2020-01-14 |
Family
ID=69116275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911101062.0A Withdrawn CN110686975A (en) | 2019-11-12 | 2019-11-12 | Wood floor stress strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110686975A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451869A (en) * | 2020-05-08 | 2020-07-28 | 吴学彪 | Card chip processing equipment |
| CN112061212A (en) * | 2020-09-14 | 2020-12-11 | 刘国平 | Building material transport vechicle |
-
2019
- 2019-11-12 CN CN201911101062.0A patent/CN110686975A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451869A (en) * | 2020-05-08 | 2020-07-28 | 吴学彪 | Card chip processing equipment |
| CN112061212A (en) * | 2020-09-14 | 2020-12-11 | 刘国平 | Building material transport vechicle |
| CN112061212B (en) * | 2020-09-14 | 2021-12-03 | 浙江金华文瑞机电有限公司 | Building material transport vechicle |
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Application publication date: 20200114 |