CN110526150A - A kind of mechanical and electric equipment installation device - Google Patents
A kind of mechanical and electric equipment installation device Download PDFInfo
- Publication number
- CN110526150A CN110526150A CN201910825597.6A CN201910825597A CN110526150A CN 110526150 A CN110526150 A CN 110526150A CN 201910825597 A CN201910825597 A CN 201910825597A CN 110526150 A CN110526150 A CN 110526150A
- Authority
- CN
- China
- Prior art keywords
- shaped
- damping
- vertical frame
- crossbearer
- mechanical
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0235—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means where a rotating member is in contact with fluid
Abstract
The present invention relates to mechanical and electric equipment installation technical field, specifically a kind of mechanical and electric equipment installation device, including U-shaped crossbearer, two side bottoms of the U-shaped crossbearer are equipped with multiple wheel carriers, are equipped with traveling wheel on wheel carrier；A U-shaped vertical frame is mounted at the top of the U-shaped crossbearer；Cucurbit is installed on the horizontal part of the U-shaped vertical frame, the adjustable damping unit for carrying out anti-fast pendant protection to the electromechanical equipment hung on cucurbit is also equipped on the horizontal part of the U-shaped vertical frame；Also detent is provided with a main support beam respectively on the U-shaped crossbearer of U-shaped vertical frame two sides.The configuration of the present invention is simple, design rationally, can quickly, safety by mechanical and electric equipment installation in place, be conducive to promote.
Description
Technical field
The present invention relates to mechanical and electric equipment installation technical field, specifically a kind of mechanical and electric equipment installation device.
Background technique
Electromechanical equipment refers generally to mechanical, electric appliance and electric automatization equipment, is widely used in building field, in electromechanics
Often need to facilitate using mounting device the use of electromechanical equipment in the placement and installation process of equipment.
For current mechanical and electric equipment installation device, or there is very big a part of problem, just such as traditional machine
Electric equipment needs to lift on mounting device, and very arduously, security reliability is poor, and inefficiency.
Therefore, for the above status, there is an urgent need to develop a kind of mechanical and electric equipment installation devices, to overcome currently practical application
In deficiency.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of mechanical and electric equipment installation device, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the embodiment of the present invention provides the following technical solutions:
Two side bottoms of a kind of mechanical and electric equipment installation device, including U-shaped crossbearer, the U-shaped crossbearer are equipped with multiple wheel carriers, wheel carrier
On traveling wheel is installed；A U-shaped vertical frame is mounted at the top of the U-shaped crossbearer；Pacify on the horizontal part of the U-shaped vertical frame
Equipped with cucurbit, it is also equipped on the horizontal part of the U-shaped vertical frame and is protected for carrying out anti-fast pendant to the electromechanical equipment hung on cucurbit
The adjustable damping unit of shield；Also detent is provided with a main support beam respectively on the U-shaped crossbearer of U-shaped vertical frame two sides.
As a further solution of the present invention: the intermediate outside of the U-shaped crossbearer is mounted with link, the two sides of link
In a T shape handrail is mounted on U-shaped crossbearer respectively.
As a further solution of the present invention: the U-shaped vertical frame and U-shaped crossbearer are vertically arranged, and two of U-shaped vertical frame are vertical
Subordinate end is individually fixed in the two sides middle position of U-shaped crossbearer.
As a further solution of the present invention: the two sides of two vertical portions of the U-shaped vertical frame are additionally provided with hound, tiltedly
One end of strut is fixed on U-shaped crossbearer, and the other end of hound is fixed on the vertical portion of U-shaped vertical frame, and hound and U-shaped
Corner dimension between the vertical portion of vertical frame is 45 °.
As a further solution of the present invention: the horizontal part of the main support beam and U-shaped vertical frame is arranged in parallel, main support beam
Length be greater than the width of U-shaped crossbearer, be also provided with the placing groove matched with main support beam on U-shaped crossbearer.
As a further solution of the present invention: the two sides of the main support beam are also mounted with multiple side supporting beams, institute
It states side supporting beam and the horizontal part of U-shaped vertical frame is vertically arranged, the length of side supporting beam is greater than 20cm, and multiple side supporting beams
In the plane locating for the U-shaped crossbearer.
As a further solution of the present invention: the adjustable damping unit includes cylinder, is opened up respectively in the cylinder
There are damping cavity and liquid storage chamber, the output shaft of the cucurbit extends on the partition between damping cavity and liquid storage chamber, and the output
The end and partition of axis and cylinder are sealing rotation connection, are mounted at least two groups on the output shaft in the damping cavity
Damping piece is also filled with damping fluid in the damping cavity；
Cooperation sliding is provided with piston in the liquid storage chamber, and piston is additionally provided with telescoping cylinder, telescoping cylinder far from the side of damping cavity
Cylinder body be fixed on the inner end of cylinder；
Partition upper and lower part between the damping cavity and liquid storage chamber offers a hole for back flow and fluid hole respectively, and described
The first check valve and second one-way valve are separately installed on hole for back flow and fluid hole.
As a further solution of the present invention: damping piece described in every group includes multiple damping sheets of circumferentially distributed setting, resistance
The outer end semicircular in shape shape of Buddhist nun's plate is also provided with several circular through holes on damping sheet, offered in the cavity wall of the damping cavity with
The outer end of the annular recess that damping sheet matches, damping sheet is located in annular recess.
As a further solution of the present invention: first check valve enters for the damping fluid in liquid storage chamber from hole for back flow
It is reversed to end into damping cavity；Damping fluid of the second one-way valve in damping cavity enters in liquid storage chamber from fluid hole,
Reversed cut-off.
Compared with prior art, the beneficial effect of the embodiment of the present invention is:
1) structure setting for passing through U-shaped crossbearer and U-shaped vertical frame after in advance taking out main support beam from U-shaped crossbearer, is conducive to push
Device makes electromechanical equipment be located at the inside of U-shaped crossbearer；By the setting of multiple traveling wheels, stablize movement conducive to device；It is logical
T shape handrail and link setting are crossed, it is convenient that device is manually or mechanically pulled；By the setting of hound, U-shaped vertical frame can be promoted
Structural stability；
2) electromechanical equipment is connected by the hook of cucurbit, facilitates and sling electromechanical equipment, after main support beam is placed in U-shaped crossbearer
Placing groove in, side supporting beam by main support beam and thereon, which can stablize electromechanical equipment, to be supported, and be set electromechanics by cucurbit
The standby movement for falling within rear pushing meanss in two main support beams and facilitating electromechanical equipment；When electromechanical equipment is transported to designated position
Afterwards, electromechanical equipment is sling again by cucurbit, after main support beam is taken out from U-shaped crossbearer, by cucurbit by electromechanical equipment
It is placed in designated position, it is convenient and efficient；
3) by the way that the structure setting of damping unit is adjusted, have and preferably damp anti-fast pendant effect to cucurbit, electromechanics is avoided to set
It is standby to be damaged；By the setting of damping fluid in damping cavity, the velocity of rotation of damping sheet is faster, and damping fluid is supplied to damping sheet
Damping force is bigger, to play the anti-effect fallen fastly；The outer end for opening up and damping sheet being arranged of through-hole is located at ring-type on damping sheet
In groove, damping and job stability can be promoted；It can be moved in liquid storage chamber with piston by the way that control telescoping cylinder is flexible
It is dynamic, the setting of check valve on hole for back flow and fluid hole, conducive to piston and telescoping cylinder cooperation by damping cavity damping fluid extraction and
Supplement, and then play the role of changing the damping fluid in damping cavity to the damping force size of damping sheet, for the machine of different size
Electric equipment can be carried out from main regulation, so that energy saving and the protection perfect combination to electromechanical equipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the schematic cross-sectional view that damping unit part is adjusted in the embodiment of the present invention.
Fig. 3 is the side structure schematic view of damping sheet part in the embodiment of the present invention.
In figure: 1-T shape handrail, 2- link, 3-U shape crossbearer, 4- placing groove, 5- main support beam, the side 6- supporting beam, 7- walking
Damping unit, 13- output shaft, 14- cylinder, 15- is adjusted in wheel, 8- wheel carrier, 9- hound, 10-U shape vertical frame, 11- cucurbit, 12-
Liquid storage chamber, 16- piston, 17- telescoping cylinder, 18- hole for back flow, 19- fluid hole, 20- damping cavity, 21- damping sheet, 22- through-hole, 23-
Annular recess.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Referring to Fig. 1, in the embodiment of the present invention, a kind of mechanical and electric equipment installation device, including U-shaped crossbearer 3, the U-shaped crossbearer 3
Two side bottoms are equipped with multiple wheel carriers 8, traveling wheel 7 are equipped on wheel carrier 8, conducive to the movement of device；In the U-shaped crossbearer 3
Between outside be mounted with link 2, the two sides of link 2 pass through in being mounted with a T shape handrail 1 on U-shaped crossbearer 3 respectively
Link 2 is convenient to pull device for mechanical, and convenient hold to device manpower of T shape handrail 1 pulls.
The top of the U-shaped crossbearer 3 is mounted with a U-shaped vertical frame 10, and the U-shaped vertical frame 10 and U-shaped crossbearer 3 are vertical
Setting, two vertical portions lower end of U-shaped vertical frame 10 is individually fixed in the two sides middle position of U-shaped crossbearer 3；In order to further enhance
The stability of U-shaped vertical frame 10, the two sides of two vertical portions of the U-shaped vertical frame 10 are additionally provided with hound 9, and the one of hound 9
End is fixed on U-shaped crossbearer 3, and the other end of hound 9 is fixed on the vertical portion of U-shaped vertical frame 10, and hound 9 and U-shaped are perpendicular
Corner dimension between the vertical portion of frame 10 is 45 °, can stablize Auxiliary support to U-shaped vertical frame 10 by hound 9；The U-shaped
Cucurbit 11 is installed, cucurbit 11 is chain block or electric block, the horizontal part of the U-shaped vertical frame 10 on the horizontal part of vertical frame 10
On be also equipped with adjustable damping unit 12 for carrying out anti-fast pendant protection to the electromechanical equipment hung on cucurbit 11.
Also detent is provided with a main support beam 5, and the main branch respectively on the U-shaped crossbearer 3 of 10 two sides of U-shaped vertical frame
Support beam 5 and the horizontal part of U-shaped vertical frame 10 are arranged in parallel, the length of main support beam 5 greater than U-shaped crossbearer 3 width, on U-shaped crossbearer 3
It is also provided with the placing groove 4 matched with main support beam 5；It is described in order to promote main support beam 5 to the support effect of electromechanical equipment
The two sides of main support beam 5 are also mounted with multiple side supporting beams 6, and the side supporting beam 6 is vertical with the horizontal part of U-shaped vertical frame 10
The length of setting, side supporting beam 6 is greater than 20cm, and multiple side supporting beams 6 are located in plane locating for U-shaped crossbearer 3.
Embodiment 2
Please refer to Fig. 2-3, the present embodiment difference from example 1 is that:
In the present embodiment, the adjustable damping unit 12 includes cylinder 14, offers damping cavity 20 respectively in the cylinder 14
It is extended on the partition between damping cavity 20 and liquid storage chamber 15 with the output shaft 13 of liquid storage chamber 15, the cucurbit 11, and described defeated
The end and partition of shaft 13 and cylinder 14 are sealing rotation connection, install and fix on the output shaft 13 in the damping cavity 20
There is at least two groups damping piece, damping piece described in every group includes multiple damping sheets 21 of circumferentially distributed setting, the outer end of damping sheet 21
Semicircular in shape shape is also provided with several circular through holes 22 on damping sheet 21, offers and damp in the cavity wall of the damping cavity 20
The outer end of the annular recess 23 that plate 21 matches, damping sheet 21 is located in annular recess 23, is also filled in the damping cavity 20
Damping fluid；Specifically, the damping fluid is preferably glycerol or shear thickening liquid etc., i.e., as the velocity of rotation of damping sheet 21 is got over
Fastly, damping fluid be supplied to damping sheet 21 damping force it is bigger, to play the anti-effect fallen fastly.
Cooperation sliding is provided with piston 16 in the liquid storage chamber 15, and piston 16 is additionally provided with far from the side of damping cavity 20 to be stretched
Contracting cylinder 17, the cylinder body of telescoping cylinder 17 are fixed on the inner end of cylinder 14, can be mobile with piston 16 by telescoping cylinder 17；The resistance
Partition upper and lower part between Buddhist nun's chamber 20 and liquid storage chamber 15 offers a hole for back flow 18 and fluid hole 19, and described time respectively
The first check valve and second one-way valve are separately installed in fluid apertures 18 and fluid hole 19, and first check valve is used for liquid storage chamber
Damping fluid in 15 enters in damping cavity 20 from hole for back flow 18, reversed to end；The second one-way valve is in damping cavity 20
Damping fluid entered in liquid storage chamber 15 from fluid hole 19, it is reversed to end.
The mechanical and electric equipment installation device, in practical application, having the following prominent advantages:
1) structure setting for passing through U-shaped crossbearer 3 and U-shaped vertical frame 10, after main support beam 5 is taken out from U-shaped crossbearer 3 in advance, benefit
Electromechanical equipment is made to be located at the inside of U-shaped crossbearer 3 in pushing meanss；By the setting of multiple traveling wheels 7, conducive to the stabilization of device
It is mobile；It is arranged by T shape handrail 1 and link 2, it is convenient that device is manually or mechanically pulled；By the setting of hound 9, can mention
Rise the structural stability of U-shaped vertical frame 10；
2) electromechanical equipment is connected by the hook of cucurbit 11, facilitates and sling electromechanical equipment, after main support beam 5 is placed in U-shaped
In the placing groove 4 of crossbearer 3, side supporting beam 6 by main support beam 5 and thereon, which can stablize electromechanical equipment, to be supported, and passes through cucurbit
11 fall within electromechanical equipment the movement that rear pushing meanss in two main support beams 5 facilitate electromechanical equipment；It is transported when by electromechanical equipment
After being sent to designated position, electromechanical equipment is sling again by cucurbit 11, after main support beam 5 is taken out from U-shaped crossbearer 3, lead to
It crosses cucurbit 11 and electromechanical equipment is placed in designated position, it is convenient and efficient；
3) by the way that the structure setting of damping unit 12 is adjusted, there is fast pendant effect anti-to the preferably damping of cucurbit 11, avoid machine
Electric equipment is damaged；By the setting of damping fluid in damping cavity 20, the velocity of rotation of damping sheet 21 is faster, and damping fluid is supplied to
The damping force of damping sheet 21 is bigger, to play the anti-effect fallen fastly；Through-hole 22 opens up and is arranged damping sheet on damping sheet 21
21 outer end is located in annular recess 23, can promote damping and job stability；Being stretched by control telescoping cylinder 17 can
Band piston 16 moves in liquid storage chamber 15, the setting of check valve on hole for back flow 18 and fluid hole 19, is conducive to piston 16 and stretches
Damping fluid in damping cavity 20 is extracted out and is supplemented by the cooperation of cylinder 17, and then plays the damping fluid in change damping cavity 20 to damping sheet
The effect of 21 damping force size can be carried out from main regulation for the electromechanical equipment of different size, so that energy saving (damping fluid
Setting, the energy consumption of cucurbit 11 can be promoted) and to the protection perfect combination of electromechanical equipment.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (9)
1. a kind of mechanical and electric equipment installation device, including U-shaped crossbearer (3), which is characterized in that two side bottoms of the U-shaped crossbearer (3)
It is equipped with multiple wheel carriers (8), traveling wheel (7) is installed on wheel carrier (8)；One is mounted at the top of the U-shaped crossbearer (3)
U-shaped vertical frame (10)；It is equipped with cucurbit (11) on the horizontal part of the U-shaped vertical frame (10), on the horizontal part of the U-shaped vertical frame (10)
It is also equipped with the adjustable damping unit (12) for carrying out anti-fast pendant protection to the electromechanical equipment hung on cucurbit (11)；It is described
Also detent is provided with a main support beam (5) respectively on the U-shaped crossbearer (3) of U-shaped vertical frame (10) two sides.
2. mechanical and electric equipment installation device according to claim 1, which is characterized in that the intermediate outside of the U-shaped crossbearer (3)
It is mounted with link (2), the two sides of link (2) in being mounted with a T shape handrail (1) respectively on U-shaped crossbearer (3).
3. mechanical and electric equipment installation device according to claim 2, which is characterized in that the U-shaped vertical frame (10) and U-shaped crossbearer
(3) it is vertically arranged, two vertical portions lower end of U-shaped vertical frame (10) is individually fixed in the two sides middle position of U-shaped crossbearer (3).
4. mechanical and electric equipment installation device according to claim 3, which is characterized in that two of the U-shaped vertical frame (10) are perpendicular
The two sides in straight portion are additionally provided with hound (9), and one end of hound (9) is fixed on U-shaped crossbearer (3), hound (9) it is another
End is fixed on the vertical portion of U-shaped vertical frame (10), and the corner dimension between hound (9) and the vertical portion of U-shaped vertical frame (10)
It is 45 °.
5. mechanical and electric equipment installation device according to claim 4, which is characterized in that the main support beam (5) and U-shaped vertical frame
(10) horizontal part is arranged in parallel, and the length of main support beam (5) is greater than the width of U-shaped crossbearer (3), and U-shaped crossbearer also opens up on (3)
There is the placing groove (4) matched with main support beam (5).
6. mechanical and electric equipment installation device according to claim 5, which is characterized in that the two sides of the main support beam (5) are also
Multiple side supporting beams (6) are mounted with, the side supporting beam (6) and the horizontal part of U-shaped vertical frame (10) are vertically arranged, collateral support
The length of beam (6) is greater than 20cm, and multiple side supporting beams (6) are located in plane locating for U-shaped crossbearer (3).
7. mechanical and electric equipment installation device according to claim 1-6, which is characterized in that the adjustable damping dress
Setting (12) includes cylinder (14), offers damping cavity (20) and liquid storage chamber (15), the cucurbit respectively in the cylinder (14)
(11) output shaft (13) extends on the partition between damping cavity (20) and liquid storage chamber (15), and the output shaft (13) and cylinder
The end of body (14) and partition are sealing rotation connection, be mounted on the output shaft (13) in the damping cavity (20) to
Few two groups of damping pieces, the damping cavity (20) is interior to be also filled with damping fluid；
Cooperation sliding is provided with piston (16) in the liquid storage chamber (15), and piston (16) is also set up far from the side of damping cavity (20)
Have telescoping cylinder (17), the cylinder body of telescoping cylinder (17) is fixed on the inner end of cylinder (14)；
Partition upper and lower part between the damping cavity (20) and liquid storage chamber (15) offer respectively a hole for back flow (18) and
Fluid hole (19), and the first check valve and second one-way valve are separately installed on the hole for back flow (18) and fluid hole (19).
8. mechanical and electric equipment installation device according to claim 7, which is characterized in that damping piece described in every group includes circumferential point
Multiple damping sheets (21) of cloth setting, the outer end semicircular in shape shape of damping sheet (21), damping sheet are also provided with several circles on (21)
Shape through-hole (22) offers the annular recess (23) matched with damping sheet (21) in the cavity wall of the damping cavity (20), damps
The outer end of plate (21) is located in annular recess (23).
9. mechanical and electric equipment installation device according to claim 8, which is characterized in that first check valve is used for liquid storage chamber
(15) damping fluid in enters in damping cavity (20) from hole for back flow (18), reversed to end；The second one-way valve is for damping
Damping fluid in chamber (20) enters in liquid storage chamber (15) from fluid hole (19), reversed to end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910825597.6A CN110526150A (en) | 2019-09-03 | 2019-09-03 | A kind of mechanical and electric equipment installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910825597.6A CN110526150A (en) | 2019-09-03 | 2019-09-03 | A kind of mechanical and electric equipment installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110526150A true CN110526150A (en) | 2019-12-03 |
Family
ID=68666226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910825597.6A Pending CN110526150A (en) | 2019-09-03 | 2019-09-03 | A kind of mechanical and electric equipment installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110526150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357305A (en) * | 2021-05-31 | 2021-09-07 | 启东捌友精密汽车部件有限公司 | Vacuum die-casting machine is with buffering base |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2213720Y (en) * | 1994-05-10 | 1995-11-29 | 云南省个旧供电局 | Light combined lifting device |
| CN201343871Y (en) * | 2008-12-31 | 2009-11-11 | 安徽省第一建筑工程公司 | Curtain wall moving plate support |
| KR20100089210A (en) * | 2009-02-03 | 2010-08-12 | 성균관대학교산학협력단 | Multipurpose lift device for move style |
| CN106438832A (en) * | 2016-08-24 | 2017-02-22 | 无锡科通工程机械制造有限公司 | Spring supporting seat |
| CN206599335U (en) * | 2017-03-22 | 2017-10-31 | 于永顺 | A kind of elevator speed-limiting protective device |
| CN108341363A (en) * | 2018-02-23 | 2018-07-31 | 张炳强 | A kind of dual-purpose anti-fast pendant nacelle device of construction |
| CN109160434A (en) * | 2018-09-30 | 2019-01-08 | 中国二十冶集团有限公司 | Hanging apparatus |
| CN209009810U (en) * | 2018-11-19 | 2019-06-21 | 闫玉敏 | A kind of pay off rack for power equipment |
-
2019
- 2019-09-03 CN CN201910825597.6A patent/CN110526150A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2213720Y (en) * | 1994-05-10 | 1995-11-29 | 云南省个旧供电局 | Light combined lifting device |
| CN201343871Y (en) * | 2008-12-31 | 2009-11-11 | 安徽省第一建筑工程公司 | Curtain wall moving plate support |
| KR20100089210A (en) * | 2009-02-03 | 2010-08-12 | 성균관대학교산학협력단 | Multipurpose lift device for move style |
| CN106438832A (en) * | 2016-08-24 | 2017-02-22 | 无锡科通工程机械制造有限公司 | Spring supporting seat |
| CN206599335U (en) * | 2017-03-22 | 2017-10-31 | 于永顺 | A kind of elevator speed-limiting protective device |
| CN108341363A (en) * | 2018-02-23 | 2018-07-31 | 张炳强 | A kind of dual-purpose anti-fast pendant nacelle device of construction |
| CN109160434A (en) * | 2018-09-30 | 2019-01-08 | 中国二十冶集团有限公司 | Hanging apparatus |
| CN209009810U (en) * | 2018-11-19 | 2019-06-21 | 闫玉敏 | A kind of pay off rack for power equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357305A (en) * | 2021-05-31 | 2021-09-07 | 启东捌友精密汽车部件有限公司 | Vacuum die-casting machine is with buffering base |
| CN113357305B (en) * | 2021-05-31 | 2022-09-23 | 启东捌友精密汽车部件有限公司 | Vacuum die-casting machine is with buffering base |
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Application publication date: 20191203 |
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| RJ01 | Rejection of invention patent application after publication |