CN206292121U - One kind is multi-functional to mount strength test device - Google Patents
One kind is multi-functional to mount strength test device Download PDFInfo
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- CN206292121U CN206292121U CN201621267158.6U CN201621267158U CN206292121U CN 206292121 U CN206292121 U CN 206292121U CN 201621267158 U CN201621267158 U CN 201621267158U CN 206292121 U CN206292121 U CN 206292121U
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- hanging joint
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Abstract
Multi-functional strength test device is mounted the utility model discloses one kind, including upper clamp assemblies and lower clamp assemblies, upper clamp assemblies include hanging joint, switching sleeve and upper connecting pole, hanging joint is made up of cylinder and shackle member, internal thread duct is offered along the axis of cylinder, with the shackle member of hanging joint to be connected together, bottom and the switching sleeve internal upper part of upper connecting pole are to be detachably connected for the interior bottom of switching sleeve；Lower clamp assemblies include base, clamping plate, lower connecting pole and positioning element, chute is provided with base upper surface both sides, clamping plate is provided with above the notch of chute, adjustment hole is provided with clamping plate, the lower end of positioning element coordinates with slide, the adjustment hole that positioning element is upward through clamping plate is moved along adjustment hole and fixed so that clamping plate is pressed on test specimen so as to test specimen is clamped on base, the upper end of lower connecting pole is fixed on the lower surface of base.The utility model can meet standard requirement, disclosure satisfy that most of engineer testings that mount are required.
Description
Technical field
The utility model is related to one kind to mount strength test device, more particularly to it is a kind of it is multi-functional mount strength test dress
Put.
Background technology
In recent years, with the development of Building technology particularly curtain wall technology, stone material mounts technique and is all obtained in many engineerings
Extensive use is arrived.Current widely used back bolt type mounts the way of stone material, i.e., punched at the back of stone material, using crab-bolt and dragon
The hung type of bone connection.Crab-bolt plays the transmission effect of curtain wall bearing capacity, and its mounting structure intensity is in total system
Serve very important.Exterior components being used in technique due to mounting, environment is changeable more, and sheet material and metal material connection
It is in fact a kind of fragility connection of hardness, does not have vertical support system again, is entirely horizontal enclosure-type construction, once stone material and extension
Part Joint failure, can cause stone material to drop, accordingly, there exist sizable potential safety hazard.It can be said that it is whole that stone material mounts intensity
The key of engineering success or failure so that mount intensity detection and be also gradually taken seriously, becomes an important mechanical performance index.
Currently, intensity detection is mounted to be mainly according to standard GB/T 9966.7-2001《Natural ornamental stone test method
7th part：Detection hanging part for board assembled unit mounts Strength Testing Methods》Middle detection technique requirement is carried out.At this《Standard》In,
The rough schematic of strength test is mounted only shown in Fig. 1, and has no specific experimental rig explanation, illustrated according to Fig. 1, examination
Test sample 18 to be placed on platform, row constraint is entered in the both sides of test specimen 18 by grip block 17, is applied with mounting assembly 16 and pulls out
Directed force F.Therefore, in the prior art, have no and special mount strength test device.In addition, the species for mounting product is numerous
It is many, variable thickness,《Standard》In the strength test test method that mounts be difficult to adapt to most of to mount engineer testings requirement.
Utility model content
The purpose of this utility model is to provide a kind of simple structure, low cost of manufacture, compact, installing/dismounting side
Just it is, simple and quick, applied widely it is multi-functional mount strength test device, disclosure satisfy that and most of mount engineer testing
It is required that.
The purpose of this utility model is realized by following technical measures：One kind is multi-functional to mount strength test device,
It is characterized in that：It include upper clamp assemblies and lower clamp assemblies, the upper clamp assemblies include hanging joint, switching sleeve and on
Connecting pole, the hanging joint is mainly made up of cylinder and the shackle member on cylinder top, is opened along the axis of the cylinder
Internal thread duct is provided with, the interior bottom of the switching sleeve is to be connected together with the shackle member of hanging joint, and the cylinder of hanging joint
Extend the lower section of switching sleeve, the bottom of the upper connecting pole with the switching sleeve internal upper part to be detachably connected, it is described on
The upper end of connecting pole is used to be fixed on the crossbeam of universal testing machine；The base of lower clamp assemblies including block shape, a pair
The clamping plate of strip, lower connecting pole and positioning element, chute is provided with the both sides of the base upper surface, in the groove of the chute
Clamping plate is provided with above mouthful, the adjustment hole of strip is provided with the clamping plate, lower end and the slide of the positioning element are matched somebody with somebody
Close, the adjustment hole that the positioning element is upward through clamping plate is moved and fixed so that clamping plate is pressed on test specimen along adjustment hole
So as to test specimen is clamped on base, the upper end of the lower connecting pole is fixed on the lower surface of base, the lower connection
The lower end of post is used to be fixed on universal test machine platform.
The utility model can meet standard requirement, disclosure satisfy that most of engineer testings that mount are required.Installed for connecting
The internal thread duct of component can as the case may be change diameter, applicable mounting assembly (including crab-bolt, nut and pad) rule
Lattice extensively, there is the hanging joint of 6mm, 8mm, 10mm, 12mm equal-specification at present, cover conventional mounting assembly specification；And, this
Utility model is powerful, suitable material category is wide, is not only usable in during stone curtain wall mounts strength test, can also make
Strength test is mounted used in materials such as concrete drawing, Light trabses, ceramics, pottery clay plates, can especially meet super thick, different
The detection requirement of the various sample specifications such as shape, for client provides diversified detection service.In addition, the utility model structure is simple
List, low cost, compact, easy installation and removal, simple and quick, durability is good, result of the test is stable, data redundancy
It is good, therefore, it is suitable to be widely popularized and is applicable.
As a kind of improvement of the present utility model, along in its longitudinal central axis line and transverse direction on the upper surface of the base
Axis is respectively equipped with longitudinal direction groove in groove and transverse direction, and is provided with along the mark of horizontally set on the two relative side of base
Chi, the middle part of the scale is zeromark, and groove is corresponding with the zeromark of scale in the longitudinal direction, positioned at zeromark
The scale of both sides is symmetrical set.So that the mounting assembly regulation on test specimen to be arrived the middle position of base.
As further improvement of the utility model, have between the lower end of the shackle member of the hanging joint and upper connecting pole
Space.So that hanging joint is connected in the mounting assembly of test specimen.
As a kind of implementation method of the present utility model, the shackle member of the hanging joint by bottom segment and top it is short
Post is constituted, and the cylinder of the hanging joint, segment and short column are concentric, and the interior bottom of the switching sleeve is provided with and segment phase
The accommodating chamber of adaptation, so as to hanging joint is fastened in switching sleeve.
Used as a kind of implementation method of the present utility model, the positioning element uses tommyhead bolt, packing ring and nut, described
Adjustment hole is set a pair on each clamping plate, and a positioning element is installed in each adjustment hole, and the tommyhead bolt is main by screw rod
Constituted with the sliding block located at its lower end, the sliding block is adapted with chute and is moved in chute, and the screw rod is upward through tune
Mounting gasket after knothole, then fastened by nut and clamping plate is pressed on test specimen.
Used as a kind of implementation method of the present utility model, the cross section of the chute is inverted T-shaped, the tommyhead bolt
Sliding block cross section also be inverted T-shaped.
As a kind of implementation method of the present utility model, the gauge length for stretching to scale label is provided with the edge of the packing ring
Screens, the gauge length screens has the tip of indicator scale scale.
Used as a kind of preferred embodiment of the present utility model, the universal testing machine uses CMT5105 microcomputer controlled electros
Sub- universal testing machine, it is convenient to be loaded when being tested, high using the automation equipment degree, and precision is 0.5 grade, and detection data is accurate
It is really reliable.And, the testing machine is equipped with two force value sensors, respectively 0~10KN, 0~100KN, by metrological service
Assay approval.Be capable of achieving varying strength requirement mounts intensity loading.
As a kind of implementation method of the present utility model, a diameter of 6mm in the cylinder internal thread duct of the hanging joint,
8mm, 10mm or 12mm, to be adapted to mounting assembly specification as the specification of 6mm, 8mm, 10mm or 12mm.
Used as a kind of implementation method of the present utility model, the bottom outer wall of the upper connecting pole is provided with screw thread, the switching
Sleeve internal upper part is provided with screw thread, the two threaded connection；The middle part circumference of the upper connecting pole is provided with baffle ring.
Compared with prior art, the utility model has following significant effect：
(1) the utility model can meet standard requirement, disclosure satisfy that most of engineer testings that mount are required.Pacify for connecting
The internal thread duct of arrangement can as the case may be change diameter, applicable mounting assembly (including crab-bolt, nut and pad)
Specification extensively, there is the hanging joint of 6mm, 8mm, 10mm, 12mm equal-specification at present, covers conventional mounting assembly specification.
(2) the utility model is powerful, suitable material category is wide, is not only usable in stone curtain wall and mounts intensity
In experiment, be also usable in the materials such as concrete drawing, Light trabses, ceramics, pottery clay plates mounts strength test, especially
The detection requirement of the various sample specifications such as super thick, abnormity can be met, for client provides diversified detection service.
(3) universal testing machine of the present utility model uses CMT5105 microcomputer controlled electronic universal testers, when being tested
Loading is convenient, high using the automation equipment degree, and precision is 0.5 grade, and detection data is accurately and reliably.And, the testing machine is matched somebody with somebody
Standby two force value sensors, respectively 0~10KN, 0~100KN, by metrological service's assay approval.It is capable of achieving varying strength
It is required that mount intensity loading.
(4) the utility model simple structure, low cost, compact, easy installation and removal, simple and quick, durability
Good, result of the test stabilization, data redundancy are good, therefore, it is suitable to be widely popularized and is applicable.
Brief description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is existing to mount strength test schematic diagram；
Fig. 2 is the structural perspective of the utility model hanging joint；
Fig. 3 is the structural perspective of the utility model switching sleeve；
Fig. 4 is the structural perspective of connecting pole on the utility model；
Fig. 5 is the overall structure perspective view of clamp assemblies under the utility model；
Fig. 6 is the dimensional structure diagram of the utility model tommyhead bolt.
Specific embodiment
As figures 2-6, be the utility model it is a kind of it is multi-functional mount strength test device, it includes upper clamp assemblies
With lower clamp assemblies.Upper clamp assemblies include hanging joint 1, switching sleeve 2 and upper connecting pole 3, and hanging joint 1 is main by the He of cylinder 11
Shackle member 12 on the top of cylinder 11 is constituted, and internal thread duct 13, internal thread duct are offered along the axis of cylinder 11
13 mounting assemblies being used on joint test sample, the interior bottom of switching sleeve 2 is to engage company with the shackle member 12 of hanging joint 1
Connect, in the present embodiment, shackle member 12 is made up of the segment of bottom and the short column on top, and the cylinder of hanging joint 1, segment and short
Post is concentric, and the interior bottom of switching sleeve 2 is provided with the accommodating chamber being adapted with segment, so as to hanging joint 1 is fastened on into switching
In sleeve 2, the cylinder 11 of hanging joint 1 extends the lower section of switching sleeve 2, and bottom and the internal upper part of switching sleeve 2 of upper connecting pole 3 are
It is detachably connected, specifically, the bottom outer wall of upper connecting pole 3 is provided with screw thread, and the internal upper part of switching sleeve 2 is provided with screw thread, the two spiral shell
Line is connected, and the middle part circumference of upper connecting pole 3 is provided with baffle ring 15.The upper end of upper connecting pole 3 is used to be fixed on the horizontal stroke of universal testing machine
Liang Shang.There is space, so that hanging joint is connected into test sample between the shackle member 12 of hanging joint 1 and the lower end of upper connecting pole 3
In the mounting assembly of product.
The base 4 of lower clamp assemblies including block shape, the clamping plate 5 of a pair of strips, lower connecting pole 6 and positioning element,
The both sides of the upper surface of base 4 are provided with chute 41, and clamping plate 5 is provided with above the notch of chute 41, and strip is provided with clamping plate 5
Adjustment hole 51, lower end and the chute 41 of positioning element 7 are slidably matched, and positioning element is upward through the adjustment hole 51 of clamping plate 5 along tune
Knothole 51 is moved and fixed so that clamping plate 5 is pressed on test specimen so as to test specimen is clamped on base 4, lower connecting pole
6 upper end is fixed on the lower surface of base 4, and the lower end of lower connecting pole 6 is used to be fixed on universal test machine platform.In this reality
In applying example, positioning element uses tommyhead bolt 71, packing ring 72 and nut 73, and adjustment hole 51 sets a pair on each clamping plate 5, often
One positioning element is installed, the main sliding block 75 by screw rod 74 and located at its lower end of tommyhead bolt 71 is constituted, sliding in individual adjustment hole 51
Block is adapted with chute 41 and is moved in chute 41, and the cross section of chute 41 is inverted T-shaped, the horizontal stroke of the sliding block of tommyhead bolt
Section is also inverted T-shaped, and screw rod is upward through mounting gasket 72 after adjustment hole 51, then is fastened by nut 73 and pressed clamping plate 5
Tightly on test specimen.
Groove 7 and horizontal stroke in being respectively equipped with longitudinal direction along its longitudinal central axis line and horizontal axis on the upper surface of base 4
To middle groove 8, and it is provided with the two relative side of base 4 along the scale 9 of horizontally set, the middle part of scale 9 is zero point quarter
Degree 10, groove 7 is corresponding with the zeromark of scale 9 in longitudinal direction, and the scale positioned at the both sides of zeromark 10 is symmetrical set, with
Just by the mounting assembly regulation on test specimen to the middle position of base.It is provided with the edge of packing ring 72 and stretches to scale label
Gauge length screens 14, gauge length screens 14 have indicator scale scale tip.
In the present embodiment, base is cuboid, a length of 500mm, a width of 250mm, and tommyhead bolt highly reaches 180mm, can fit
With 100~400mm of width, more than length 250mm, the sample of thickness below 150mm is tested, required more than in standard
Sample " length, width 300mm, thickness is actual (real) thickness " scope it is wide, therefore, the utility model range is very big.
In the present embodiment, universal testing machine uses CMT5105 microcomputer controlled electronic universal testers, adds when being tested
Carried convenient, high using the automation equipment degree, precision is 0.5 grade, and detection data is accurately and reliably.And, the testing machine is equipped with
Two force value sensors, respectively 0~10KN, 0~100KN, by metrological service's assay approval.Being capable of achieving varying strength will
The intensity that mounts asked is loaded.
The diameter in the cylinder internal thread duct of hanging joint can be 6mm, 8mm, 10mm or 12mm, to be adapted to mounting assembly
Specification is 6mm, 8mm, 10mm or 12mm equal-specification.
Use process of the present utility model is：
1st, the base of lower clamp assemblies is arranged on CMT5105 universal test machine platforms by lower connecting pole, uses pin
It is fixed.
2nd, pad puts rubber cushion on base, and then test specimen is placed in the upper face center of base, with groove in transverse direction,
Groove axial symmetry in longitudinal direction, while the longitudinal central axis line on test specimen is corresponding with the zeromark on scale, to ensure examination
The mounting assembly of sample is tested on the center of base.
The 3rd, 4 tommyhead bolts are installed, it are gently slided along chute, the both sides of contact test sample, but be not in close contact.
Clamping plate is gently installed, 2 tommyhead bolts on every chute are respectively symmetrically in the adjustment hole for being distributed in clamping plate.Then pad is installed
Circle, finally tightens nut, and test specimen is fixed on base.
4th, select and combine the hanging joint that mounting assembly specification is consistent, be put into switching sleeve, then with upper connecting pole group
It is combined, as upper clamp assemblies；Hanging joint leaves the free space of certain altitude with upper connecting pole in switching sleeve.Will be upper
Clamp assemblies are arranged on CMT5105 universal testing machine crossbeams by upper connecting pole, are fixed with pin.
5th, regulation CMT5105 universal testing machine middle cross beams are slowly moved down, while gently helping hanging joint with hand, make hanging joint
Upper contact on connecting pole lower end, to hanging joint apart from the mounting assembly of sample there was only several millimeters when, stop moving down
CMT5105 universal testing machine middle cross beams.Carefully hanging joint is tightened by the crab-bolt in internal thread duct and mounting assembly, is connected
It is good.Test specimen is installed.
6th, Testing Software, editor's experiment loading scheme are opened on computers；Open CMT5105 universal test electromechanical sources, examination
Test the clearing of software force value；Start loading, to mounting assembly rupture failure, record data, calculating mounts intensity.
Implementation method not limited to this of the present utility model, according to the above of the present utility model, according to the general of this area
Logical technological know-how and customary means, under the premise of the above-mentioned basic fundamental thought of the utility model is not departed from, extension of the present utility model
Being detachably connected of being connected together between joint and switching sleeve, upper connecting pole and switching sleeve, positioning element and chute
Also there is other embodiment with the shape of sliding block.Therefore the utility model can also make other diversified forms modification,
Replace or change, all fall within the utility model rights protection scope.
Claims (10)
1. one kind is multi-functional mounts strength test device, it is characterised in that：It includes upper clamp assemblies and lower clamp assemblies, described
Upper clamp assemblies include hanging joint, switching sleeve and upper connecting pole, and the hanging joint is main by cylinder and on cylinder top
Shackle member composition, offer internal thread duct, the interior bottom of the switching sleeve and hanging joint along the axis of the cylinder
Shackle member to be connected together, and the cylinder of hanging joint extends the lower section of switching sleeve, the bottom of the upper connecting pole with it is described
To be detachably connected, the upper end of the upper connecting pole is used to be fixed on the crossbeam of universal testing machine to switching sleeve internal upper part；Institute
Base, the clamping plate of a pair of strips, lower connecting pole and the positioning element of lower clamp assemblies including block shape are stated, on the base
The both sides on surface are provided with chute, and clamping plate is provided with above the notch of the chute, and the regulation of strip is provided with the clamping plate
Hole, lower end and the slide of the positioning element coordinate, and the positioning element is upward through the adjustment hole of clamping plate along adjustment hole
Move and fix so that clamping plate is pressed on test specimen so as to test specimen is clamped on base, the lower connecting pole it is upper
End is fixed on the lower surface of base, and the lower end of the lower connecting pole is used to be fixed on universal test machine platform.
It is 2. according to claim 1 multi-functional to mount strength test device, it is characterised in that：In the upper surface of the base
On be respectively equipped with longitudinal direction groove in groove and transverse direction along its longitudinal central axis line and horizontal axis, it is and two relative in base
Side is provided with along the scale of horizontally set, and the middle part of the scale is zeromark, groove and scale in the longitudinal direction
Zeromark is corresponding, and the scale positioned at zeromark both sides is symmetrical set.
It is 3. according to claim 2 multi-functional to mount strength test device, it is characterised in that：The shackle member of the hanging joint
There is space and the lower end of upper connecting pole between.
It is 4. according to claim 3 multi-functional to mount strength test device, it is characterised in that：The shackle member of the hanging joint
It is made up of the segment of bottom and the short column on top, and the cylinder of the hanging joint, segment and short column are concentric, the reducing sleeve
The interior bottom of cylinder is provided with the accommodating chamber being adapted with segment, so as to hanging joint is fastened in switching sleeve.
It is 5. according to claim 4 multi-functional to mount strength test device, it is characterised in that：The positioning element uses T
Shape bolt, packing ring and nut, the adjustment hole are set a pair on each clamping plate, and a location division is installed in each adjustment hole
Part, the main sliding block by screw rod and located at its lower end of the tommyhead bolt is constituted, and the sliding block is adapted and in chute with chute
Mobile, the screw rod is upward through mounting gasket after adjustment hole, then is fastened by nut and clamping plate is pressed on test specimen.
It is 6. according to claim 5 multi-functional to mount strength test device, it is characterised in that：The cross section of the chute is
Inverted T-shaped, the cross section of the sliding block of the tommyhead bolt is also inverted T-shaped.
It is 7. according to claim 6 multi-functional to mount strength test device, it is characterised in that：On the edge of the packing ring
The gauge length screens for stretching to scale label is provided with, the gauge length screens has the tip of indicator scale scale.
It is 8. according to claim 7 multi-functional to mount strength test device, it is characterised in that：The universal testing machine is used
CMT5105 microcomputer controlled electronic universal testers.
It is 9. according to claim 8 multi-functional to mount strength test device, it is characterised in that：The bottom of the upper connecting pole
Outer wall is provided with screw thread, and the switching sleeve internal upper part is provided with screw thread, the two threaded connection；The middle part circumference of the upper connecting pole sets
There is baffle ring.
It is 10. according to claim 9 multi-functional to mount strength test device, it is characterised in that：The cylinder of the hanging joint
A diameter of 6mm, 8mm, 10mm or the 12mm in internal thread duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267158.6U CN206292121U (en) | 2016-11-22 | 2016-11-22 | One kind is multi-functional to mount strength test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267158.6U CN206292121U (en) | 2016-11-22 | 2016-11-22 | One kind is multi-functional to mount strength test device |
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| Publication Number | Publication Date |
|---|---|
| CN206292121U true CN206292121U (en) | 2017-06-30 |
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ID=59099288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621267158.6U Active CN206292121U (en) | 2016-11-22 | 2016-11-22 | One kind is multi-functional to mount strength test device |
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| CN (1) | CN206292121U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470579A (en) * | 2018-09-12 | 2019-03-15 | 南京奥捷墙体材料有限公司 | For measuring the mechanism and method of curtain wall physical property |
| CN109752154A (en) * | 2018-10-31 | 2019-05-14 | 中国飞机强度研究所 | It is a kind of for docking the bending resistance fixture and clamp method of wall panel structure |
| CN110044698A (en) * | 2019-04-19 | 2019-07-23 | 郑州大学 | A kind of soil nailing pull-out test case and soil nailing pull-out test device |
| CN111337343A (en) * | 2018-12-19 | 2020-06-26 | 比亚迪股份有限公司 | Beam static load test device |
| CN112246493A (en) * | 2020-10-13 | 2021-01-22 | 黄志雄 | Tree painting device |
-
2016
- 2016-11-22 CN CN201621267158.6U patent/CN206292121U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470579A (en) * | 2018-09-12 | 2019-03-15 | 南京奥捷墙体材料有限公司 | For measuring the mechanism and method of curtain wall physical property |
| CN109470579B (en) * | 2018-09-12 | 2021-09-21 | 南京奥捷墙体材料有限公司 | Mechanism and method for measuring physical properties of curtain wall |
| CN109752154A (en) * | 2018-10-31 | 2019-05-14 | 中国飞机强度研究所 | It is a kind of for docking the bending resistance fixture and clamp method of wall panel structure |
| CN111337343A (en) * | 2018-12-19 | 2020-06-26 | 比亚迪股份有限公司 | Beam static load test device |
| CN110044698A (en) * | 2019-04-19 | 2019-07-23 | 郑州大学 | A kind of soil nailing pull-out test case and soil nailing pull-out test device |
| CN112246493A (en) * | 2020-10-13 | 2021-01-22 | 黄志雄 | Tree painting device |
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Effective date of registration: 20180309 Address after: 510500 martyrs East Road, Guangdong, Guangzhou No. 121 Co-patentee after: Guangdong construction engineering quality safety inspection station Co., Ltd. Patentee after: Guangdong Construction Academy Group Plc Address before: 510500 martyrs East Road, Guangdong, Guangzhou No. 121 Patentee before: Guangdong Construction Academy Group Plc |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20200114 Address after: 510500 martyrs East Road, Guangdong, Guangzhou No. 121 Patentee after: Guangdong Construction Academy Group Plc Address before: 510500 martyrs East Road, Guangdong, Guangzhou No. 121 Co-patentee before: Guangdong construction engineering quality safety inspection station Co., Ltd. Patentee before: Guangdong Construction Academy Group Plc |
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| TR01 | Transfer of patent right |