CN111551455A - Anti penetrability testing arrangement of outer wall insulation structure - Google Patents
Anti penetrability testing arrangement of outer wall insulation structure Download PDFInfo
- Publication number
- CN111551455A CN111551455A CN202010253226.8A CN202010253226A CN111551455A CN 111551455 A CN111551455 A CN 111551455A CN 202010253226 A CN202010253226 A CN 202010253226A CN 111551455 A CN111551455 A CN 111551455A
- Authority
- CN
- China
- Prior art keywords
- hollow plate
- fixedly arranged
- wall
- wall insulation
- insulation structure
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 238000009413 insulation Methods 0.000 title claims abstract description 28
- 238000010276 construction Methods 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 18
- 238000007589 penetration resistance test Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000035515 penetration Effects 0.000 abstract description 17
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
- G01N3/307—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated by a compressed or tensile-stressed spring; generated by pneumatic or hydraulic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General 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)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the technical field of testing devices and discloses a penetration resistance testing device of an external wall insulation structure, which comprises a box body, a hydraulic cylinder, a pressure sensor, a mounting seat and a penetration device, wherein the hydraulic cylinder is fixedly mounted at the top of the box body, the tail end of a piston rod of the hydraulic cylinder penetrates into the box body, the pressure sensor and the mounting seat are fixedly arranged at the end part of the piston rod of the hydraulic cylinder, the penetration device is fixedly arranged at the lower side of the mounting seat, a stand column is fixedly arranged at the bottom of the box body, a first hollow plate is fixedly arranged at the upper end of the stand column, a second hollow plate is arranged above the first hollow plate, a rotating shaft is fixedly arranged at the center of the lower surface of the second hollow plate, and the lower end of the rotating shaft penetrates into the first hollow plate and is rotatably. This outer wall insulation construction's anti penetrability testing arrangement can carry out multiposition experiment to the test sample to the degree of accuracy of test has been improved.
Description
Technical Field
The invention relates to the technical field of testing devices, in particular to a penetration resistance testing device for an external wall insulation structure.
Background
The building external wall heat preservation system needs to bear certain penetration resistance, and at present, the test is carried out in a test room, a test sample is firstly manufactured, and then the test sample is placed on a pressure testing machine for penetration resistance test after maintenance is completed. The sample and the maintenance condition of preparation in the laboratory have very big difference with actual scene, and the press testing machine that uses in the laboratory is general testing machine cost higher, and the sample is placed when using this kind of testing machine, and the location is measured loaded down with trivial details, and the sample fragment splashes and has the potential safety hazard when carrying out the penetration test, causes personnel to operate inconveniently.
The patent number is CN110646302A, and discloses a penetration resistance test device of an external wall insulation system, which comprises a bottom plate, wherein an upright post is fixed on the bottom plate, and a supporting plate is fixed on the upright post; a cross beam is arranged above the supporting plate, a power mechanism is fixed on the cross beam, the lower end of the power mechanism is connected with a penetrating device through a pressure sensor, and the penetrating device can make linear motion in the vertical direction under the traction of the power mechanism; and lasers fixed on the cross beam are respectively arranged on two sides of the penetrating device.
But this scheme can only test to outer wall insulation construction's a position, can not carry out the multiposition penetration test to outer wall insulation construction to experimental degree of accuracy has been reduced. Therefore, the invention provides a penetration resistance testing device for an external wall insulation structure.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the anti-penetration testing device of the external wall insulation structure, which can carry out multi-position test on a test sample, thereby improving the testing accuracy and solving the problems that only one part of the external wall insulation structure can be tested at present, and the multi-position penetration test cannot be carried out on the external wall insulation structure, so that the testing accuracy is reduced.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an anti penetrability testing arrangement of outer wall insulation structure, includes box, pneumatic cylinder, pressure sensor, mount pad and piercing depth, the top of pneumatic cylinder fixed mounting and box, the piston rod end of pneumatic cylinder runs through to the inside of box, pressure sensor and mount pad are fixed to be set up in the tailpiece of the piston rod portion of pneumatic cylinder, piercing depth is fixed to be set up in the downside of mount pad, the fixed stand that is equipped with in bottom of box, the fixed first hollow plate that is equipped with in upper end of stand, the top of first hollow plate is equipped with the second hollow plate, the fixed pivot that is equipped with in lower surface center department of second hollow plate, the lower extreme of pivot runs through to the inside of first hollow plate and is connected through the bottom inner wall rotation of first antifriction bearing with first hollow plate, the inside of first hollow plate is equipped with and is used for driving the rotatory actuating mechanism of second hollow plate, the inside of well hollow plate of second is equipped with fixture, the upper surface of well hollow plate of second just is located piercing depth that piercing depth's below was encircleed and is equipped with a plurality of evenly distributed's perforation, the top inner wall of well hollow plate of second and with a plurality of the fenestrate below is equipped with buffer gear.
Preferably, actuating mechanism includes motor, sector gear and gear, the motor is fixed to be set up in the inside of first cavity board, sector gear is fixed to be set up at the output shaft end of motor, the gear is fixed to be set up on the axial wall of pivot, the gear sets up with sector gear meshing.
Preferably, the clamping mechanism comprises a bidirectional lead screw, a movable block, connecting rods, clamping plates and a rotating handle, the bidirectional lead screw is transversely located inside the second hollow plate, the two ends of the bidirectional lead screw are rotatably connected with the left inner side wall and the right inner side wall of the second hollow plate through a second rolling bearing, one end of the bidirectional lead screw penetrates through the outside of the second hollow plate and is fixedly connected with the rotating handle, the movable block is symmetrically arranged inside the second hollow plate in a sliding mode, the side walls of the movable block are respectively in threaded connection with the two sides of the rod wall of the bidirectional lead screw through a first threaded hole and a second threaded hole, the connecting rods are respectively and fixedly arranged on the upper sides of the two movable blocks, the upper surface of the second hollow plate is provided with strip-shaped holes for the two connecting rods to pass through, and the clamping plates are respectively.
Preferably, buffer gear includes buffer board, spacing slide bar, spacing slider and spring, the buffer board level is located fenestrate below, the spring is the symmetry and fixes and set up in the upper surface of buffer board, two the upper end of spring all with the second in the top inner wall fixed connection of well slab, spacing slide bar is about corresponding the left and right sides that is located the buffer board, and two the top inner wall fixed connection of well slab in the upper end of spacing slide bar all with the second, spacing slider is fixed respectively and sets up in the left and right sides of buffer board, two spacing slider all through spacing slide opening respectively in two spacing slide bar's pole wall sliding connection.
Preferably, the lower end of the limiting slide rod is fixedly provided with a limiting stop.
Preferably, the fixed surface of the first hollow plate's last fixed surface is equipped with a plurality of evenly distributed's fixing base, and is a plurality of the fixing base uses the pivot to encircle evenly distributed setting as center department, and is a plurality of the upper end of fixing base is all fixed and is equipped with universal ball, and is a plurality of universal ball all rolls with the lower surface of the second hollow plate and sets up.
Preferably, the outer side wall of the box body is fixedly provided with an operation panel.
(III) advantageous effects
Compared with the prior art, the invention provides a penetration resistance testing device of an external wall insulation structure, which has the following beneficial effects:
1. this outer wall insulation construction's anti penetrability testing arrangement through two-way lead screw, movable block, connecting rod, splint and turning handle, can accomplish and carry out quick centre gripping with the test sample and fix.
2. This outer wall insulation construction's anti penetrability testing arrangement, through motor, sector gear and the gear that is equipped with, can drive the test sample on second cavity board surface and carry out intermittent type formula rotation to can carry out position penetration test to the surface of test sample.
3. This outer wall insulation construction's anti penetrability testing arrangement, buffer board, spring, spacing slide bar, limit slide and limit stop through being equipped with can provide the effect of a buffering for piercing depth to can avoid piercing depth and second cavity board to take place the phenomenon that direct contact caused the damage.
4. This outer wall insulation construction's anti penetrability testing arrangement through the fixing base and the universal ball that are equipped with, can increase the second hollow plate in the rotatory stability in first hollow plate surface.
Drawings
FIG. 1 is a schematic structural view of a penetration resistance testing device of an external wall insulation structure according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of the first hollow plate and the second hollow plate of FIG. 1;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a schematic top view of the second hollow plate in fig. 1.
In the figure: the device comprises a box body 1, a hydraulic cylinder 2, a pressure sensor 3, a mounting seat 4, a penetration device 5, a vertical column 6, a first hollow plate 7, a second hollow plate 8, a rotating shaft 9, a through hole 10, a motor 11, a sector gear 12, a gear 13, a bidirectional screw rod 14, a movable block 15, a connecting rod 16, a clamping plate 17, a rotating handle 18, a buffer plate 19, a spring 20, a limiting slide rod 21, a limiting slide block 22, a limiting stop block 23, a fixed seat 24, a universal ball 25 and an operation panel 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a penetration resistance testing device of an external wall insulation structure includes a box body 1, a hydraulic cylinder 2, a pressure sensor 3, a mounting seat 4 and a penetration device 5, the hydraulic cylinder 2 is fixedly mounted on the top of the box body 1, the end of a piston rod of the hydraulic cylinder 2 penetrates into the box body 1, the pressure sensor 3 and the mounting seat 4 are fixedly disposed on the end portion of the piston rod of the hydraulic cylinder 2, the penetration device 5 is fixedly disposed on the lower side of the mounting seat 4, a vertical column 6 is fixedly disposed at the bottom of the box body 1, a first hollow plate 7 is fixedly disposed at the upper end of the vertical column 6, a second hollow plate 8 is disposed above the first hollow plate 7, a rotating shaft 9 is fixedly disposed at the center of the lower surface of the second hollow plate 8, the lower end of the rotating shaft 9 penetrates into the first hollow plate 7 and is rotatably connected with the inner wall of the bottom of the first hollow plate 7 through a first rolling bearing, a driving mechanism for driving the, the inside of the second hollow plate 8 is provided with a clamping mechanism, the upper surface of the second hollow plate 8 is provided with a plurality of uniformly distributed through holes 10 which are arranged around the lower part of the penetrating device 5, and a buffer mechanism is arranged on the inner wall of the top of the second hollow plate 8 and below the through holes 10.
The driving mechanism comprises a motor 11, a sector gear 12 and a gear 13, the motor 11 is fixedly arranged inside the first hollow plate 7, the sector gear 12 is fixedly arranged at the tail end of an output shaft of the motor 11, the gear 13 is fixedly arranged on a shaft wall of the rotating shaft 9, and the gear 13 is meshed with the sector gear 12.
The clamping mechanism comprises a bidirectional screw rod 14, moving blocks 15, connecting rods 16, clamping plates 17 and a rotating handle 18, the bidirectional screw rod 14 is transversely positioned inside the second hollow plate 8, two ends of the bidirectional screw rod 14 are rotatably connected with the left inner side wall and the right inner side wall of the second hollow plate 8 through second rolling bearings, one end of the bidirectional screw rod 14 penetrates through the outside of the second hollow plate 8 and is fixedly connected with the rotating handle 18, the moving blocks 15 are symmetrically and slidably arranged inside the second hollow plate 8, the side walls are respectively in threaded connection with two sides of the rod wall of the bidirectional screw rod 14 through first threaded holes and second threaded holes, the connecting rods 16 are respectively fixedly arranged on the upper sides of the two moving blocks 15, strip-shaped holes for the two connecting rods 16 to pass through are formed in the upper surface of the second hollow plate 8, the clamping plates 17 are respectively fixedly arranged at the upper ends of the two connecting rods 16, and the bidirectional screw, the bidirectional screw 14 can make the two moving blocks 15 move relatively close to each other, so that the two clamping plates 17 can be made to relatively close to each other and the test sample can be clamped and fixed quickly.
The buffer mechanism comprises a buffer plate 19, a limit slide rod 21, a limit slide block 22 and springs 20, the buffer plate 19 is horizontally positioned below the through hole 10, the springs 20 are symmetrically and fixedly arranged on the upper surface of the buffer plate 19, the upper ends of the two springs 20 are fixedly connected with the inner wall of the top of the second hollow plate 8, the limit slide rod 21 is positioned on the left side and the right side of the buffer plate 19 correspondingly, the upper ends of the two limit slide bars 21 are fixedly connected with the inner wall of the top of the second hollow plate 8, the limit slide blocks 22 are respectively and fixedly arranged at the left side and the right side of the buffer plate 19, the two limit slide blocks 22 are respectively and slidably connected with the bar walls of the two limit slide bars 21 through limit slide holes, the lower ends of the limit slide bars 21 are fixedly provided with limit stoppers 23 which can provide a buffer effect for the penetrating device, thereby avoiding the damage caused by the direct contact between the penetration device and the second hollow plate.
The fixed fixing base 24 that is equipped with a plurality of evenly distributed of last fixed surface of first cavity board 7, a plurality of fixing bases 24 use pivot 9 to encircle evenly distributed setting as center department, and the upper end of a plurality of fixing bases 24 is all fixed and is equipped with universal ball 25, and a plurality of universal ball 25 all roll with the lower surface of cavity board 8 in the second and set up, can increase the cavity board in the rotatory stability in first cavity board surface in the second.
The outer side wall of the box body 1 is fixedly provided with a control panel 26.
In conclusion, this outer wall insulation construction's anti penetrability testing arrangement, when using, the staff puts into the surface of second cavity board 8 with the test sample, then hand rotation turning handle 18 can make two-way lead screw 14 rotatory, two-way lead screw 14 can make two movable blocks 15 be close to the removal relatively, thereby can make two splint 17 be close to relatively and with the quick centre gripping of test sample fixed, open motor 11 and 2 work of pneumatic cylinder this moment, motor 11 can drive sector gear 12 rotatory, sector gear 12 can drive gear 13 intermittent type formula rotatory, can drive the test sample on second cavity board 8 surface and do the intermittent type formula rotation, thereby can pierce through the excessive position of test sample, the testing accuracy has been guaranteed.
It is to be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an outer wall insulation construction's anti penetrability testing arrangement, includes box (1), pneumatic cylinder (2), pressure sensor (3), mount pad (4) and penetrant unit (5), its characterized in that: the hydraulic cylinder (2) is fixedly installed at the top of the box body (1), the tail end of a piston rod of the hydraulic cylinder (2) penetrates through the inside of the box body (1), the pressure sensor (3) and the mounting seat (4) are fixedly arranged at the end part of the piston rod of the hydraulic cylinder (2), the penetrating device (5) is fixedly arranged at the lower side of the mounting seat (4), a stand column (6) is fixedly arranged at the bottom of the box body (1), a first hollow plate (7) is fixedly arranged at the upper end of the stand column (6), a second hollow plate (8) is arranged above the first hollow plate (7), a rotating shaft (9) is fixedly arranged at the center of the lower surface of the second hollow plate (8), the lower end of the rotating shaft (9) penetrates through the inside of the first hollow plate (7) and is rotatably connected with the inner wall of the bottom of the first hollow plate (7) through a first rolling bearing, a driving mechanism for driving the second hollow plate (8) to rotate is arranged inside the first hollow plate (7), the inside of well hollow plate (8) of second is equipped with fixture, the upper surface of well hollow plate (8) of second just is located the below of piercing depth (5) and encircles perforation (10) that are equipped with a plurality of evenly distributed, the top inner wall of well hollow plate (8) of second and with a plurality of the below of perforation (10) is equipped with buffer gear.
2. The penetration resistance test device of an exterior wall insulation structure of claim 1, characterized in that: actuating mechanism includes motor (11), sector gear (12) and gear (13), motor (11) are fixed to be set up in the inside of first well hollow plate (7), sector gear (12) are fixed to be set up in the output shaft of motor (11) terminal, gear (13) are fixed to be set up on the axle wall of pivot (9), gear (13) and sector gear (12) meshing setting.
3. The penetration resistance test device of an exterior wall insulation structure of claim 1, characterized in that: the clamping mechanism comprises a bidirectional screw rod (14), moving blocks (15), connecting rods (16), clamping plates (17) and a rotating handle (18), the bidirectional screw rod (14) is transversely positioned inside a second hollow plate (8), two ends of the bidirectional screw rod (14) are rotatably connected with the left inner side wall and the right inner side wall of the second hollow plate (8) through second rolling bearings, one end of the bidirectional screw rod (14) penetrates through the outside of the second hollow plate (8) and is fixedly connected with the rotating handle (18), the moving blocks (15) are symmetrically and slidably arranged inside the second hollow plate (8), the side walls of the moving blocks are respectively in threaded connection with two sides of the rod wall of the bidirectional screw rod (14) through first threaded holes and second threaded holes, the connecting rods (16) are respectively fixedly arranged on the upper sides of the two moving blocks (15), strip-shaped holes for the two connecting rods (16) to pass through are formed in the upper surface of the second hollow plate (8), the clamping plates (17) are respectively and fixedly arranged at the upper ends of the two connecting rods (16).
4. The penetration resistance test device of an exterior wall insulation structure of claim 1, characterized in that: buffer gear includes buffer board (19), spacing slide bar (21), limit slide (22) and spring (20), buffer board (19) level is located the below of perforation (10), spring (20) are the symmetry and fix the upper surface that sets up in buffer board (19), two the top inner wall fixed connection of well board (8) in the upper end of spring (20) all with the second, corresponding left and right sides that is located buffer board (19) about spacing slide bar (21) is, and two the top inner wall fixed connection of well board (8) in the upper end of spacing slide bar (21) all with the second, limit slide (22) are fixed respectively and set up in the left and right sides of buffer board (19), two limit slide (22) all through spacing slide opening respectively in two the pole wall sliding connection of spacing slide bar (21).
5. The penetration resistance test device of an exterior wall insulation structure of claim 4, characterized in that: and a limit stop (23) is fixedly arranged at the lower end of the limit slide rod (21).
6. The penetration resistance test device of an exterior wall insulation structure of claim 1, characterized in that: the last fixed surface of first well hollow plate (7) is equipped with a plurality of evenly distributed's fixing base (24), and is a plurality of fixing base (24) use pivot (9) to locate to encircle evenly distributed setting, a plurality of the upper end of fixing base (24) is all fixed and is equipped with universal ball (25), and is a plurality of universal ball (25) all roll with the lower surface of second well hollow plate (8) and set up.
7. The penetration resistance test device of an exterior wall insulation structure of claim 1, characterized in that: the outer side wall of the box body (1) is fixedly provided with an operation panel (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010253226.8A CN111551455A (en) | 2020-04-02 | 2020-04-02 | Anti penetrability testing arrangement of outer wall insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010253226.8A CN111551455A (en) | 2020-04-02 | 2020-04-02 | Anti penetrability testing arrangement of outer wall insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111551455A true CN111551455A (en) | 2020-08-18 |
Family
ID=72007290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010253226.8A Pending CN111551455A (en) | 2020-04-02 | 2020-04-02 | Anti penetrability testing arrangement of outer wall insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111551455A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674678A (en) * | 2022-03-03 | 2022-06-28 | 江苏太平洋精锻科技股份有限公司 | Static torsion strength testing device for zero-clearance differential mechanism assembly |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2890870Y (en) * | 2006-01-18 | 2007-04-18 | 鸿富锦精密工业（深圳）有限公司 | Pressure testing apparatus |
| CN107623767A (en) * | 2017-09-29 | 2018-01-23 | 苏州惠邦科信息技术有限公司 | Mobile phone glass cover plate pressure test device |
| CN108181189A (en) * | 2017-12-05 | 2018-06-19 | 安徽铭能保温科技有限公司 | A kind of exterior-wall heat insulation Anti-shock test device |
| CN108237612A (en) * | 2016-12-23 | 2018-07-03 | 辛北尔康普机器及成套设备有限责任公司 | For determining the device and method of wood fibre thermal insulation board intensity |
| CN207742029U (en) * | 2017-12-08 | 2018-08-17 | 东莞鸿德检测设备有限公司 | A kind of furniture detection dining deck plate pressure test equipment |
| CN108801789A (en) * | 2018-08-06 | 2018-11-13 | 三角轮胎股份有限公司 | Tire sidewall intensity detecting device |
| CN108931439A (en) * | 2018-05-08 | 2018-12-04 | 芜湖渤江智能科技有限公司 | A kind of more comprehensive compression test device of test resistance to compression |
| CN208334112U (en) * | 2018-07-12 | 2019-01-04 | 一按通橡塑制品(万安县)有限公司 | A kind of rubber key abrasion resistance testing device |
| CN109663779A (en) * | 2019-01-22 | 2019-04-23 | 丹阳广丰光学器材有限公司 | A kind of optical mirror slip cleaning platform |
| CN110646302A (en) * | 2019-02-27 | 2020-01-03 | 山东省产品质量检验研究院 | Anti penetration test device of external wall insulation system |
| CN110811565A (en) * | 2019-12-09 | 2020-02-21 | 浙江台嘉健康科技有限公司 | Human health quantitative measurement integrated device |
| CN210132176U (en) * | 2019-02-27 | 2020-03-10 | 唐山曹妃甸工业区长白机电设备检修有限公司 | Vertical rotary device for build-up welding of inner holes of workpieces |
-
2020
- 2020-04-02 CN CN202010253226.8A patent/CN111551455A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2890870Y (en) * | 2006-01-18 | 2007-04-18 | 鸿富锦精密工业（深圳）有限公司 | Pressure testing apparatus |
| CN108237612A (en) * | 2016-12-23 | 2018-07-03 | 辛北尔康普机器及成套设备有限责任公司 | For determining the device and method of wood fibre thermal insulation board intensity |
| CN107623767A (en) * | 2017-09-29 | 2018-01-23 | 苏州惠邦科信息技术有限公司 | Mobile phone glass cover plate pressure test device |
| CN108181189A (en) * | 2017-12-05 | 2018-06-19 | 安徽铭能保温科技有限公司 | A kind of exterior-wall heat insulation Anti-shock test device |
| CN207742029U (en) * | 2017-12-08 | 2018-08-17 | 东莞鸿德检测设备有限公司 | A kind of furniture detection dining deck plate pressure test equipment |
| CN108931439A (en) * | 2018-05-08 | 2018-12-04 | 芜湖渤江智能科技有限公司 | A kind of more comprehensive compression test device of test resistance to compression |
| CN208334112U (en) * | 2018-07-12 | 2019-01-04 | 一按通橡塑制品(万安县)有限公司 | A kind of rubber key abrasion resistance testing device |
| CN108801789A (en) * | 2018-08-06 | 2018-11-13 | 三角轮胎股份有限公司 | Tire sidewall intensity detecting device |
| CN109663779A (en) * | 2019-01-22 | 2019-04-23 | 丹阳广丰光学器材有限公司 | A kind of optical mirror slip cleaning platform |
| CN110646302A (en) * | 2019-02-27 | 2020-01-03 | 山东省产品质量检验研究院 | Anti penetration test device of external wall insulation system |
| CN210132176U (en) * | 2019-02-27 | 2020-03-10 | 唐山曹妃甸工业区长白机电设备检修有限公司 | Vertical rotary device for build-up welding of inner holes of workpieces |
| CN110811565A (en) * | 2019-12-09 | 2020-02-21 | 浙江台嘉健康科技有限公司 | Human health quantitative measurement integrated device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674678A (en) * | 2022-03-03 | 2022-06-28 | 江苏太平洋精锻科技股份有限公司 | Static torsion strength testing device for zero-clearance differential mechanism assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107631941B (en) | Steel pipe detection device | |
| CN112345371A (en) | Strength detection equipment and method for building energy-saving heat-insulating wall | |
| CN111551455A (en) | Anti penetrability testing arrangement of outer wall insulation structure | |
| CN111650056A (en) | Equipment capable of testing tensile torsion performance of material at different temperatures | |
| CN115980187A (en) | Concrete internal defect detection device and method | |
| CN214662940U (en) | Crawler for nondestructive testing of pipeline | |
| CN113686678A (en) | Tensile property detection device for energy-saving building material light-transmitting heat-insulating film production | |
| CN218787794U (en) | Radial clearance measuring device of deep groove ball bearing | |
| CN215179307U (en) | Cable low-temperature winding test device and winding assembly | |
| CN112304792A (en) | Comprehensive hardness measuring instrument for building detection | |
| CN220893976U (en) | Transverse tensile test device for aluminum alloy heat insulation material | |
| CN221485036U (en) | Water conservancy compressive strength detects testing machine | |
| CN221593745U (en) | Pipeline detection device | |
| CN220819423U (en) | Reel torsion testing arrangement | |
| CN221326520U (en) | Metal drain pipe surface quality detecting instrument | |
| CN214008760U (en) | Ultrasonic wave level gauge mounting bracket | |
| CN219224386U (en) | Compression-resistant clamp for building detection | |
| CN220872209U (en) | Be used for steel construction bearing capacity detection device | |
| JPH04213011A (en) | Quality control apparatus for inspecting size of slender part | |
| CN220854499U (en) | Highway shear test detection device | |
| CN220894014U (en) | Reverse bending detection device for right angle at top end of hot-rolled angle steel | |
| CN215812532U (en) | Building engineering material thermal insulation performance detection device | |
| CN219777680U (en) | Aerogel yarn uniformity testing device | |
| CN219038389U (en) | Window glass lifter slider check out test set | |
| CN220960884U (en) | High-strength pipeline steel plate hardness distribution detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200818 |