CN110031194B - Testing device for clothes hanger - Google Patents

Testing device for clothes hanger Download PDF

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Publication number
CN110031194B
CN110031194B CN201910201851.5A CN201910201851A CN110031194B CN 110031194 B CN110031194 B CN 110031194B CN 201910201851 A CN201910201851 A CN 201910201851A CN 110031194 B CN110031194 B CN 110031194B
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Prior art keywords
lifting
clothes hanger
fixedly connected
friction plate
motion mechanism
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CN201910201851.5A
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Chinese (zh)
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CN110031194A (en
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刘鸣涛
黄天岐
朱俊磊
王星龙
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Jiaxing Weikai Testing Technology Co ltd
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Jiaxing Weikai Testing Technology Co ltd
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Publication of CN110031194A publication Critical patent/CN110031194A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00Testing of machine parts

Abstract

The invention relates to the technical field of performance detection of daily household articles and discloses a testing device of a clothes hanger, which comprises a supporting plate, wherein a rack, an electric control cabinet, a lifting motion mechanism and a folding motion mechanism are arranged on the supporting plate, the electric control cabinet, the lifting motion mechanism and the folding motion mechanism are all arranged on the rack, universal wheels are all arranged at four corners of the lower end of the supporting plate, a friction plate is arranged below the supporting plate, a through hole is formed in the position, corresponding to the universal wheels, of the friction plate, a supporting hole is formed in the center of the supporting plate, a lifting cylinder with an opening at one end is fixedly connected in the supporting hole, the opening of the lifting cylinder faces the friction plate, and a lifting rod is fixedly connected at the center. The testing device of the clothes hanger can solve the problems that the testing device of the existing clothes hanger is not convenient to move, and when the testing device needs to be moved to other places, a plurality of people need to be lifted and moved at the same time, which wastes time and labor.

Description

Testing device for clothes hanger
Technical Field
The invention relates to the technical field of performance detection of daily household articles, in particular to a testing device of a clothes hanger.
Background
The clothes hanger is an indispensable article for drying clothes in daily life. From ancient times, the styles and materials of hangers were varied. With the development of the times and the progress of human life, the styles and materials of the clothes horses are more and more. At present, floor type and hanging type clothes hangers are mainly used in the market, the clothes hangers can be divided into a fixed type, a lifting type, a folding type and a movable type according to the structure, materials are mainly made of aluminum alloy, the aluminum alloy material is better than wood in quality, and the clothes hanger is lighter and more convenient and is also a good ornament. At present, the clothes hanger is widely applied to the home decoration industry, is an indispensable functional product in the life of residents, and the development of the whole clothes hanger industry is mature day by day.
The common clothes hangers in the market are various in types and different in quality, along with the development of home decoration, the demand of products is rapidly increased, the safety use performance problem of the products is increasingly prominent, although the current national standard and the foreign advanced standard of the products do not exist at present, the corresponding industrial standard is developed, and the supervision and detection of the product quality are facilitated.
Chinese patent 201510041468.X discloses a service life detection device for a folding clothes hanger and a lifting clothes hanger, which comprises a frame, an electrical control cabinet, a lifting motion mechanism and a folding motion mechanism, wherein the electrical control cabinet, the lifting motion mechanism and the folding motion mechanism are all arranged on the frame; the lifting motion mechanism rotates forwards and backwards alternately and is used for drawing a hand crank of the lifting clothes hanger to realize the repeated rising and falling of the clothes hanger; the electric control cabinet is respectively and electrically connected with the lifting motion mechanism and the folding motion mechanism. The device can intelligently detect the service life of the folding and lifting clothes hanger, has simple structure and is convenient to detect; an effective service life detection device is provided for clothes hanger production enterprises and existing clothes hanger products, the overall quality of the clothes hanger is favorably improved, the device is not convenient to move, when the testing device needs to be moved to other places, a plurality of people need to be lifted and moved at the same time, and time and labor are wasted.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the testing device of the clothes hanger, which has the advantage of convenient movement and solves the problems that the existing testing device of the clothes hanger is inconvenient to move, and when the testing device needs to be moved to other places, a plurality of people need to lift and move at the same time, which wastes time and labor.
(II) technical scheme
In order to facilitate the purpose of moving the testing device of the clothes hanger, the invention provides the following technical scheme: a testing device of a clothes hanger comprises a supporting plate, wherein a rack, an electric control cabinet, a lifting motion mechanism and a folding motion mechanism are mounted on the supporting plate, the electric control cabinet, the lifting motion mechanism and the folding motion mechanism are mounted on the rack, universal wheels are mounted at four corners of the lower end of the supporting plate, a friction plate is arranged below the supporting plate, a through hole is formed in the position, corresponding to the universal wheels, of the friction plate, a supporting hole is formed in the center of the supporting plate, a lifting cylinder with an open end is fixedly connected in the supporting hole, a cylinder opening of the lifting cylinder faces the friction plate, a lifting rod is fixedly connected at the center of the upper end of the friction plate, a lifting hole is formed in the center of the cylinder bottom in the lifting cylinder, and one end, far away from the friction plate, of the lifting rod sequentially penetrates through the supporting hole, the cylinder opening of the lifting cylinder and, the lifting cylinder is characterized in that a first annular magnet is fixedly connected to the bottom of the lifting cylinder and located on the rod wall of a lifting rod in the lifting cylinder, a fixing ring is fixedly connected to the rod wall of the lifting rod in the lifting cylinder, the fixing ring is close to a second annular magnet which is fixedly connected to one end of the first magnet, the first magnet and the second magnet are arranged in the same manner in the opposite side magnetic poles, the first magnet and the second magnet abut against each other in the opposite side direction, a fixing groove is formed in the annular side wall of the fixing ring, a spring is fixedly connected to the bottom of the fixing groove, a fixing block is fixedly connected to the other end of the spring, a fixing hole is formed in the position, corresponding to the fixing block, of the cylinder wall of the lifting cylinder.
Preferably, be the even equidistance of annular on the interior rampart of lift hole and seted up a plurality of roll groove, be equipped with rolling ball in the roll groove, the notch setting that rolls the groove is passed to the one end that the roll groove tank bottom was kept away from to the ball, just ball roll connection is on the pole wall of lifter.
Preferably, the rack is also provided with a folding clothes hanger mounting station and a lifting clothes hanger mounting station, and the folding motion mechanism reciprocates linearly and is used for driving the folding clothes hanger to unfold and fold repeatedly; the lifting motion mechanism rotates forwards and backwards alternately and is used for drawing a hand crank of the lifting clothes hanger to realize the repeated rising and falling of the clothes hanger; the electric control cabinet is respectively electrically connected with the lifting motion mechanism and the folding motion mechanism, is used for controlling the motion states of the lifting motion mechanism and the folding motion mechanism, and receives and records the reciprocating motion times of the lifting motion mechanism and the folding motion mechanism.
Preferably, the inner cylinder wall of the lifting cylinder close to the cylinder opening is symmetrically and fixedly connected with limiting blocks, the two limiting blocks are mutually symmetrical relative to the lifting rod, and one end of the lifting rod far away from the friction plate is fixedly connected with a pull handle.
Preferably, the fixed block is close to the symmetry fixedly connected with slider on the lateral wall of spring one end position, two spouts have been seted up along horizontal straight line direction symmetry in the position that the fixed slot corresponds two sliders, the one end that the fixed block was kept away from to the slider passes the notch of spout and extends to the spout, slider sliding connection is at the spout that corresponds.
Preferably, the upper end of the friction plate is fixedly connected with limit rods symmetrically about the lifting rod, two limit grooves are symmetrically formed in the positions, corresponding to the two limit rods, of the lower end of the friction plate, and one ends, far away from the friction plate, of the limit rods penetrate through the notches of the limit grooves and extend into the limit grooves.
Preferably, the lower end of the friction plate is fixedly connected with a plurality of friction lugs in a matrix manner at uniform and equal intervals.
Three beneficial effects
Compared with the prior art, the invention provides a testing device of a clothes hanger, which has the following beneficial effects:
1. the testing device of the clothes hanger comprises universal wheels, friction plates, through holes, supporting holes, a lifting cylinder, a lifting rod, lifting holes, a first magnet, a fixing ring, a second magnet, a fixing groove, a spring, a fixing block and a fixing hole, the testing device is convenient to move through the universal wheels, and after the testing device is moved to a designated place, a pressing force is applied to the fixed block in the fixed hole, the compression spring is separated from the fixed hole and moves to the fixed groove after the fixed block is stressed, because the first magnet and the second magnet are arranged in the same polarity at the opposite sides, the fixing ring is pushed downwards by the repulsion force between the first magnet and the second magnet along with the separation of the fixing block from the fixing hole, the friction plate is pushed downwards through the lifting rod, so that the friction plate is in contact with the ground, the friction resistance between the testing device and the ground is increased, and the testing device is more stable when being parked.
2. This clothes hanger's testing arrangement dries in air through setting up lifting hole, roll groove and ball, is that the ball that the annular distributes carries out the centre gripping to the lifter in the lifting hole, and when the lifter was at the downthehole motion of lifting, the lifter drove the ball and rolls at the roll inslot for the lifter carries out stable motion in the lifting hole.
Drawings
FIG. 1 is a schematic structural diagram of a testing device of a clothes hanger provided by the invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 2;
fig. 4 is a sectional view taken along line C-C in fig. 1.
In the figure: the device comprises a supporting plate 1, a rack 2, an electric control cabinet 3, a lifting motion mechanism 4, a folding motion mechanism 5, a universal wheel 6, a friction plate 7, a through hole 8, a supporting hole 9, a lifting cylinder 10, a lifting rod 11, a lifting hole 12, a first magnet 13, a fixing ring 14, a second magnet 15, a fixing groove 16, a spring 17, a fixing block 18, a fixing hole 19, a rolling groove 20, a ball 21, a limiting block 22, a pull handle 23, a slide block 24, a slide groove 25, a limiting rod 26, a limiting groove 27 and a friction bump 28.
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 testing device for a clothes hanger comprises a supporting plate 1, a frame 2, an electrical control cabinet 3, a lifting motion mechanism 4 and a folding motion mechanism 5 are mounted on the supporting plate 1, the electrical control cabinet 3, the lifting motion mechanism 4 and the folding motion mechanism 5 are mounted on the frame 2, universal wheels 6 are mounted at four corners of the lower end of the supporting plate 1, a friction plate 7 is mounted below the supporting plate 1, through holes 8 are formed in the positions, corresponding to the universal wheels 6, of the friction plate 7, a supporting hole 9 is formed in the center of the supporting plate 1, a lifting cylinder 10 with an open end is fixedly connected in the supporting hole 9, the opening of the lifting cylinder 10 faces the friction plate 7, a lifting rod 11 is fixedly connected in the center of the upper end of the friction plate 7, a lifting hole 12 is formed in the center of the bottom of the lifting cylinder 10, and one end of the lifting rod 11, far away from the, The opening and the lifting hole 12 of the lifting cylinder 10 extend outwards, the cylinder bottom in the lifting cylinder 10 is fixedly connected with an annular first magnet 13, a fixing ring 14 is fixedly sleeved on the rod wall of a lifting rod 11 in the lifting cylinder 10, one end, close to the first magnet 13, of the fixing ring 14 is fixedly connected with an annular second magnet 15, opposite sides of the first magnet 13 and the second magnet 15 are arranged in the same magnetic pole mode, the first magnet 13 and the second magnet 15 are abutted against each other in the opposite sides, the annular side wall of the fixing ring 14 is provided with a fixing groove 16, the groove bottom of the fixing groove 16 is fixedly connected with a spring 17, the other end of the spring 17 is fixedly connected with a fixing block 18, a fixing hole 19 is formed in the position, corresponding to the fixing block 18, on the cylinder wall of the lifting cylinder 10, one end, far away from the spring 17, of the fixing block 18 penetrates through a groove opening of the fixing groove 16 and extends, after the testing device moves to a designated place, a pressing force is applied to the fixing block 18 in the fixing hole 19, the fixing block 18 is stressed, the compression spring 17 is separated from the fixing hole 19 and moves into the fixing groove 16, the opposite side homopolar arrangement of the first magnet 13 and the second magnet 15 is realized, along with the separation of the fixing block 18 from the fixing hole 19, the fixing ring 14 is pushed downwards by the repulsive force between the first magnet 13 and the second magnet 15, the friction plate 7 is pushed downwards through the lifting rod 11, the friction plate 7 is contacted with the ground, the friction resistance between the testing device and the ground is increased, and the testing device is more stable when being parked.
Be the even equidistance of annular on the interior rampart of lift hole 12 and seted up a plurality of roll groove 20, be equipped with rolling ball 21 in the roll groove 20, the notch setting of roll groove 20 is passed to the one end that roll groove 20 tank bottom is kept away from to ball 21, and ball 21 roll connection is on the pole wall of lifter 11, the ball 21 that is the annular distribution carries out the centre gripping to lifter 11 in the lift hole 12, when lifter 11 is in lift hole 12 internal motion, lifter 11 drives ball 21 and rolls in roll groove 20, make lifter 11 carry out stable motion in lift hole 12.
The frame 2 is also provided with a folding clothes hanger mounting station and a lifting clothes hanger mounting station, and a folding motion mechanism 5 reciprocates linearly and is used for driving the folding clothes hanger to unfold and fold repeatedly; the lifting motion mechanism 4 rotates forwards and backwards alternately and is used for drawing a hand crank of the lifting clothes hanger to realize the repeated rising and falling of the clothes hanger; the electric control cabinet 3 is respectively and electrically connected with the lifting motion mechanism 4 and the folding motion mechanism 5, is used for controlling the motion states of the lifting motion mechanism 4 and the folding motion mechanism 5, and receives and records the reciprocating times of the lifting motion mechanism 4 and the folding motion mechanism 5.
The inner tube wall that a section of thick bamboo 10 is close to the nozzle position is symmetrical fixedly connected with stopper 22, and two stoppers 22 are symmetrical about lifter 11 each other, and lifter 11 keeps away from the one end fixedly connected with pull handle 23 of friction plate 7, prevents solid fixed ring 14 through stopper 22 and breaks away from in a section of thick bamboo 10, and is spacing solid fixed ring 14.
The lateral wall that fixed block 18 is close to spring 17 one end position is gone up symmetrical fixedly connected with slider 24, two spout 25 have been seted up along horizontal straight line direction symmetry to the position that fixed slot 16 corresponds two sliders 24, the one end that slider 24 kept away from fixed block 18 passes the notch of spout 25 and extends to spout 25 in, slider 24 sliding connection is at corresponding spout 25, drive slider 24 when fixed block 18 moves and carry out synchronous motion in spout 25, when slider 24 moved the end of spout 25 and stop motion, fixed block 18 also stop motion thereupon.
The upper end of the friction plate 7 is symmetrically and fixedly connected with limit rods 26 about the lifting rod 11, the lower end of the friction plate 7 is symmetrically provided with two limit grooves 27 corresponding to the two limit rods 26, one end of each limit rod 26 far away from the friction plate 7 penetrates through a notch of each limit groove 27 and extends into each limit groove 27, and when the friction plate 7 moves in the vertical direction, the limit rods 26 are driven to move synchronously in the limit grooves 27, so that the friction plate 7 moves more stably.
The lower end of the friction plate 7 is fixedly connected with a plurality of friction lugs 28 in a matrix shape, and the friction lugs 28 increase the friction resistance when the friction plate 7 is in contact with the ground, so that the testing device is more stable when parked.
In conclusion, the testing device of the clothes hanger is convenient to move through the universal wheel 6, when the testing device moves to a designated place, a pressing force is applied to the fixing block 18 in the fixing hole 19, the fixing block 18 is stressed, the compression spring 17 is separated from the fixing hole 19 and moves towards the fixing groove 16, as the first magnet 13 and the second magnet 15 are arranged in the same polarity in the opposite sides, the fixing ring 14 is pushed downwards by the repulsive force between the first magnet 13 and the second magnet 15 along with the separation of the fixing block 18 from the fixing hole 19, the friction plate 7 is pushed downwards through the lifting rod 11, the friction plate 7 is in contact with the ground, the friction resistance between the testing device and the ground is increased, and the testing device is more stable when being parked; the balls 21 distributed in a ring shape clamp the lifting rod 11 in the lifting hole 12, and when the lifting rod 11 moves in the lifting hole 12, the lifting rod 11 drives the balls 21 to roll in the rolling groove 20, so that the lifting rod 11 can move stably in the lifting hole 12.
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 a clothes hanger's testing arrangement dries in air, includes backup pad (1), install frame (2), electrical control cabinet (3), elevating movement mechanism (4) and folding motion (5) in backup pad (1), electrical control cabinet (3), elevating movement mechanism (4) and folding motion (5) all install on frame (2), its characterized in that: universal wheels (6) are mounted at four corners of the lower end of the supporting plate (1), a friction plate (7) is arranged below the supporting plate (1), through holes (8) are formed in the positions, corresponding to the universal wheels (6), of the friction plate (7), a supporting hole (9) is formed in the center of the supporting plate (1), a lifting cylinder (10) with an opening at one end is fixedly connected in the supporting hole (9), a cylinder opening of the lifting cylinder (10) faces the friction plate (7), a lifting rod (11) is fixedly connected in the center of the upper end of the friction plate (7), a lifting hole (12) is formed in the center of the cylinder bottom in the lifting cylinder (10), one end, far away from the friction plate (7), of the lifting rod (11) sequentially penetrates through the supporting hole (9), the cylinder opening of the lifting cylinder (10) and the lifting hole (12) and extends outwards, and a first annular magnet (13) is fixedly connected to the cylinder bottom in the lifting cylinder (10), a fixed ring (14) is fixedly sleeved on the rod wall of the lifting rod (11) in the lifting cylinder (10), one end of the fixing ring (14) close to the first magnet (13) is fixedly connected with an annular second magnet (15), the opposite side magnetic poles of the first magnet (13) and the second magnet (15) are arranged in the same way, the first magnet (13) and the second magnet (15) are butted against each other in opposite directions, a fixing groove (16) is formed on the annular side wall of the fixing ring (14), a spring (17) is fixedly connected with the bottom of the fixed groove (16), the other end of the spring (17) is fixedly connected with a fixed block (18), a fixing hole (19) is arranged on the wall of the lifting cylinder (10) corresponding to the position of the fixing block (18), one end of the fixing block (18) far away from the spring (17) penetrates through the notch of the fixing groove (16) and extends into the fixing hole (19).
2. The testing device of the clothes hanger according to claim 1, wherein: be the even equidistance of annular on the interior rampart of lift hole (12) and seted up a plurality of roll groove (20), be equipped with rolling ball (21) in roll groove (20), the notch setting that roll groove (20) was passed to the one end that roll groove (20) tank bottom was kept away from in ball (21), just ball (21) roll connection is on the pole wall of lifter (11).
3. The testing device of the clothes hanger according to claim 1, wherein: the frame (2) is also provided with a folding clothes hanger mounting station and a lifting clothes hanger mounting station, and the folding motion mechanism (5) reciprocates linearly and is used for driving the folding clothes hanger to unfold and fold repeatedly; the lifting motion mechanism (4) rotates forwards and backwards alternately and is used for drawing a hand crank of the lifting clothes hanger to realize the repeated rising and falling of the clothes hanger; the electric control cabinet (3) is respectively electrically connected with the lifting motion mechanism (4) and the folding motion mechanism (5) and is used for controlling the motion states of the lifting motion mechanism (4) and the folding motion mechanism (5) and receiving and recording the reciprocating motion times of the lifting motion mechanism (4) and the folding motion mechanism (5).
4. The testing device of the clothes hanger according to claim 1, wherein: the inner cylinder wall of the lifting cylinder (10) close to the cylinder opening is symmetrically and fixedly connected with limiting blocks (22), the two limiting blocks (22) are mutually symmetrical relative to the lifting rod (11), and one end of the lifting rod (11) far away from the friction plate (7) is fixedly connected with a pull handle (23).
5. The testing device of the clothes hanger according to claim 1, wherein: fixed block (18) are close to on the lateral wall of spring (17) one end position symmetry fixedly connected with slider (24), two spout (25) have been seted up along horizontal straight line direction symmetry in the position that fixed slot (16) correspond two slider (24), slider (24) are kept away from the one end of fixed block (18) and are passed the notch of spout (25) and extend in spout (25), slider (24) sliding connection is in spout (25) that corresponds.
6. The testing device of the clothes hanger according to claim 1, wherein: the upper end of the friction plate (7) is symmetrically and fixedly connected with limiting rods (26) about the lifting rod (11), two limiting grooves (27) are symmetrically formed in the positions, corresponding to the two limiting rods (26), of the lower end of the friction plate (7), and one end, far away from the friction plate (7), of each limiting rod (26) penetrates through a notch of each limiting groove (27) and extends into each limiting groove (27).
7. The testing device of the clothes hanger according to claim 1, wherein: the lower end of the friction plate (7) is fixedly connected with a plurality of friction lugs (28) in a matrix shape with uniform and equal distance.
CN201910201851.5A 2019-03-18 2019-03-18 Testing device for clothes hanger Active CN110031194B (en)

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CN112378685B (en) * 2020-11-05 2023-02-21 广东好太太科技集团股份有限公司 Automatic testing device and method for resistance meeting function of electric clothes airing machine

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CN108750879A (en) * 2018-06-15 2018-11-06 王秀丽 A kind of construction simplified elevator
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SU703751A1 (en) * 1976-12-22 1979-12-15 Государственный научно-исследовательский институт эксплуатации и ремонта авиационной техники гражданской авиации Method of testing friction disk clutches
SU1081456A1 (en) * 1980-06-12 1984-03-23 Кубанский Ордена Ленина Научно-Исследовательский Институт По Испытанию Тракторов И Сельскохозяйственных Машин Loading device for testing tractors at proving ground
CN104655411A (en) * 2015-01-27 2015-05-27 常州工学院 Lift test device for foldable clothes hanger and lifting clothes hanger
CN205998726U (en) * 2016-08-27 2017-03-08 常州市武进广宇花辊机械有限公司 Dump car for winder
CN106404375A (en) * 2016-11-03 2017-02-15 上海建科检验有限公司 Laundry rack performance detection device
CN206321409U (en) * 2016-11-03 2017-07-11 上海建科检验有限公司 A kind of multi items clothes hanger device for detecting performance
CN206321410U (en) * 2016-11-03 2017-07-11 上海建科检验有限公司 A kind of sliding clothes drying support testing agency
WO2018141480A1 (en) * 2017-01-31 2018-08-09 Sew-Eurodrive Gmbh & Co. Kg Electromagnetically actuatable brake assembly for braking a shaft and electric motor having such a brake assembly
CN108750879A (en) * 2018-06-15 2018-11-06 王秀丽 A kind of construction simplified elevator
CN208270203U (en) * 2018-06-29 2018-12-21 广东乐华家居有限责任公司 A kind of universal testing machine for clothes hanger

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