CN104925683B - The counterweight loading attachment of elevator safety part detection - Google Patents
The counterweight loading attachment of elevator safety part detection Download PDFInfo
- Publication number
- CN104925683B CN104925683B CN201510308822.0A CN201510308822A CN104925683B CN 104925683 B CN104925683 B CN 104925683B CN 201510308822 A CN201510308822 A CN 201510308822A CN 104925683 B CN104925683 B CN 104925683B
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- CN
- China
- Prior art keywords
- frame
- counterweight
- hook
- suspension hook
- transverse shifting
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C25/00—Cranes not provided for in groups B66C17/00 - B66C23/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The present invention discloses a kind of counterweight loading attachment of elevator safety part detection, including hook mechanism, transverse shifting frame, vertically move frame and bottom framework, hook mechanism is connected with transverse shifting frame basal sliding, transverse shifting top of the trellis is slidably connected with frame is vertically moved, and is vertically moved frame bottom and is slidably connected with bottom framework；Hook mechanism laterally moves frame and is vertically moved, and the transverse shifting frame frame that moves longitudinally carries out transverse shifting, vertically moves frame and is vertically moved along bottom framework.After this counterweight loading attachment is applied to elevator safety part testing equipment, traditional a dead lift being replaced completely, mechanized handling counterweight be realized, the efficiency of loading and unloading is effectively improved, while reducing artificial operation, so that the security of operating personnel is effectively ensured.
Description
Technical field
The present invention relates to the testing equipment field of elevator safety part, more particularly to a kind of elevator safety part detection
Counterweight loading attachment.
Background technology
In elevator safety part detection process, often by counterweight is put in test stand, simulate fully loaded elevator
Car is tested.In traditional detection means, being put into for counterweight is manually carried, for the safety component of some big specifications
(as safety tongs), during its test, maximum demand is loaded into more than ten tons of even tens of tons, and a dead lift not only imitate by complex operation, loading
Rate is low, while the security of operating personnel is also difficult to preferably be ensured.For using a dead lift mode, it is contemplated that
The limited strength of people, the quality of single counterweight can not possibly be made than larger, in big quality test, and the counterweight quantity of needs is relatively
Many, it is difficult to fixing, if fixing unstable, result of the test can be affected.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, a kind of counterweight dress of elevator safety part detection is provided
Carry and put, the fast and convenient loading of the achievable counterweight of the device, flexible operation, it is adaptable to the big occasion of single counterbalance mass, and
Can effective guarantee operating personnel security.
The technical scheme is that：A kind of counterweight loading attachment of elevator safety part detection, including hook
Mechanism, transverse shifting frame, frame and bottom framework is vertically moved, hook mechanism is connected with transverse shifting frame basal sliding, laterally
Mobile top of the trellis is slidably connected with frame is vertically moved, and is vertically moved frame bottom and is slidably connected with bottom framework；Hook mechanism edge
Transverse shifting frame is vertically moved, and the transverse shifting frame frame that moves longitudinally carries out transverse shifting, vertically moves frame along bottom framework
Vertically moved.Wherein, hook mechanism is used for extracting and loading counterweight, and bottom framework is mainly used in fixing counterweight loading dress
Other building blocks that puts, hook mechanism itself can laterally move frame and do moving back and forth, meanwhile, transverse shifting frame drives
Hook mechanism realizes transverse shifting, vertically moves frame and drives hook mechanism to realize vertically moving, can flexibly coordinate weight
The stacking region of code, realizes mechanization loading.
The hook mechanism includes counterweight suspension hook, suspension hook fixture and hook lifting motor, counterweight suspension hook and suspension hook
Fixture bottom connects, and suspension hook fixture is connected with transverse shifting frame basal sliding, and suspension hook fixture side is provided with hook lifting
Motor.
The middle part of the counterweight suspension hook is the cross bar of " one " font, and the two ends of counterweight suspension hook are inverse-T-shaped hollow suspension hook,
Cross bar top is connected with suspension hook fixture；
Suspension hook fixture is the frame structure of rectangle, and counterweight suspension hook is located at one end of suspension hook fixture, hook lifting motor
The other end located at suspension hook fixture；
The outer end of suspension hook fixture is additionally provided with hook advance and retreat motor, suspension hook fixture and hook advance and retreat motor it
Between connected by hook power transmission shaft, hook advance and retreat motor is fixed on bottom framework.
In hook mechanism, hook advance and retreat motor is used for driving whole hook mechanism with respect to transverse shifting
Frame carries out motion of retreating, after being mainly used for the corresponding counterweight stacking region of hook mechanism arrival, realizes fine setting counterweight and hangs
Relative position between hook and counterweight, makes counterweight suspension hook rapidly and accurately extract counterweight；Hook lifting motor is used for realizing weight
The elevating movement of code suspension hook, suspension hook fixture and the relative motion of transverse shifting frame, realize the micro-adjustment of counterweight lift hook position.
The transverse shifting frame is the frame structure of rectangle, including the long margin frame that is connected and short frame, each long margin frame
Top surface is respectively arranged at two ends with and slides laterally block, respectively slides laterally block and is placed on and vertically moves on frame, two on same long margin frame
Individual sliding laterally between block is connected by horizontal power transmission shaft；Transverse mobile motor is additionally provided with above transverse shifting frame, each horizontal biography
Moving axis is connected with transverse mobile motor.
On each long margin frame, block is slid laterally positioned at two of same one end and be symmetrical arranged, respectively slide laterally block and lead to respectively
Cross bolt lock to be tightly fixed on corresponding long margin frame.4 are provided with altogether on transverse shifting frame slide laterally block, each long margin frame
Upper setting 2 slides laterally block, and different long margin frames slide laterally block with two on one end and are symmetrical arranged, it is possible to achieve laterally
The easy motion of movable stand, improves the security of whole counterweight loading attachment.
The width for vertically moving frame is more than the width of transverse shifting frame.
The frame that vertically moves is square frame structure, including the horizontal frame and the longitudinal frame that are connected, laterally moves
The block that slides laterally in moving frame is placed on horizontal frame, and the bottom surface of each longitudinal frame is provided with longitudinal sliding motion block, each longitudinal sliding motion block
It is placed on bottom framework, is connected by longitudinal drive shaft between two longitudinal sliding motion blocks on same longitudinal frame；Longitudinal direction is moved
Moving frame side is additionally provided with longitudinal mobile motor, and each longitudinal drive shaft is connected with longitudinal mobile motor.
On each longitudinal frame, two longitudinal sliding motion blocks positioned at same one end are symmetrical arranged, each longitudinal sliding motion block difference
It is tightly fixed on corresponding longitudinal direction frame by bolt lock.Vertically move on frame and 4 longitudinal sliding motion blocks are provided with altogether, each is indulged
Arrange 2 two longitudinal sliding motion blocks slid laterally on block, and the same end of different longitudinal direction frames on frame to be symmetrical arranged, permissible
Realize the easy motion of frame is vertically moved, improve the security of whole counterweight loading attachment.
The bottom framework is inverted " L " shape structure, and including vertical framework and horizon bar, the both sides of vertical frame roof are divided
Not She Zhi horizon bar, the longitudinal sliding motion block vertically moved on frame is placed on horizon bar.
The counterweight loading attachment on elevator safety part testing stand, examined with elevator safety part by the side of bottom framework
Test aircraft is fixedly connected.According to the actual conditions at detection scene, counterweight loading attachment can also be independently arranged to be examined with elevator safety part
Outside test aircraft.
The structural principle of this counterweight loading attachment is as follows：Hook mechanism is connected with horizontal walker, and walks in this
In framework；Laterally walker is connected with longitudinal walker, and horizontal walker makees the horizontal of left and right direction with respect to longitudinal walker
Mobile；Longitudinal walker is connected with bottom framework, and longitudinal walker makees vertically moving for front and rear direction with respect to bottom framework.This weight
Code loading attachment loading process be：Hook mechanism is sling after counterweight, and longitudinal walker reach, by horizontal walker front end
Portion sends into test stand, and horizontal walker can be made left and right walking and select different counterweight loading areas, after counterweight loading area is selected, hang
Hook hoisting mechanism just transversely the inside casing of walker can proceed to end and be loaded into counterweight；Unloading then anti-row it.
The present invention is had the advantages that with respect to prior art：
After this counterweight loading attachment is applied to elevator safety part testing equipment, traditional a dead lift can be replaced completely,
Mechanized handling counterweight being realized, the efficiency of loading and unloading is effectively improved, while reducing artificial operation, being had the security of operating personnel
The guarantee of effect.
This counterweight loading attachment simple structure, using flexible and convenient, according to the actual conditions at detection scene, can be direct by which
Build and be fixed on elevator safety part testing stand, can also be independently disposed to outside elevator safety part testing stand, meanwhile, counterweight is filled
The dimensions for carrying each building block in putting is adjusted also dependent on the actual counterweight of counterweight, is then assembled.
Description of the drawings
Fig. 1 is the structural representation of this counterweight loading attachment.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is the B direction view of Fig. 1.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention not limited to this.
Embodiment
A kind of counterweight loading attachment of elevator safety part detection of the present embodiment, as shown in Figures 1 to 3, carries including suspension hook
Rise mechanism 1, transverse shifting frame 2, frame 3 and bottom framework 4 is vertically moved, hook mechanism is connected with the basal sliding of transverse shifting frame
Connect, transverse shifting top of the trellis is slidably connected with frame is vertically moved, vertically move frame bottom and be slidably connected with bottom framework；Hook
Mechanism laterally moves frame and is vertically moved, and the transverse shifting frame frame that moves longitudinally carries out transverse shifting, vertically moves frame edge
Bottom framework is vertically moved.Wherein, hook mechanism is used for extracting and loading counterweight, and bottom framework is mainly used in fixing counterweight
Other building blocks of loading attachment, hook mechanism itself can laterally move frame and do moving back and forth, meanwhile, transverse shifting
Frame drives hook mechanism to realize transverse shifting, vertically moves frame and drives hook mechanism to realize vertically moving, can be flexible
Coordinate the stacking region of counterweight, realize mechanization loading.
As shown in Fig. 2 hook mechanism includes counterweight suspension hook 1-1, suspension hook fixture 1-2 and hook lifting motor 1-3,
Counterweight suspension hook is connected with suspension hook fixture bottom, and suspension hook fixture is connected with transverse shifting frame basal sliding, suspension hook fixture one
Side is provided with hook lifting motor.
The middle part of counterweight suspension hook is the cross bar of " one " font, and the two ends of counterweight suspension hook are inverse-T-shaped hollow suspension hook (as schemed
Shown in 3), cross bar top is connected with suspension hook fixture；
Suspension hook fixture is the frame structure of rectangle, and counterweight suspension hook is located at one end of suspension hook fixture, hook lifting motor
The other end located at suspension hook fixture；
The outer end of suspension hook fixture is additionally provided with hook advance and retreat motor 6, suspension hook fixture and hook advance and retreat motor
Between connected by hook power transmission shaft, hook advance and retreat motor is fixed on bottom framework.
In hook mechanism, hook advance and retreat motor is used for driving whole hook mechanism with respect to transverse shifting
Frame carries out motion of retreating, after being mainly used for the corresponding counterweight stacking region of hook mechanism arrival, realizes fine setting counterweight and hangs
Relative position between hook and counterweight, makes counterweight suspension hook rapidly and accurately extract counterweight 5；Hook lifting motor is used for realizing weight
The elevating movement of code suspension hook, suspension hook fixture and the relative motion of transverse shifting frame, realize the micro-adjustment of counterweight lift hook position.
As shown in figure 1, frame structure of the transverse shifting frame for rectangle, including the long margin frame 2-1 that is connected and short frame 2-
2, the top surface of each long margin frame is respectively arranged at two ends with and slides laterally block, respectively slides laterally block and is placed on and vertically moves on frame, positioned at same
Two on long margin frame are slid laterally between block and are connected by horizontal power transmission shaft；Transverse shifting electricity is additionally provided with above transverse shifting frame
Machine 7, each horizontal power transmission shaft are connected with transverse mobile motor.
On each long margin frame, block is slid laterally positioned at two of same one end and be symmetrical arranged, respectively slide laterally block respectively by spiral shell
Bolt-lock is tightly fixed on corresponding long margin frame.4 are provided with altogether on transverse shifting frame and slide laterally block, set on each long margin frame
Put 2 and block is slid laterally, and different long margin frames slide laterally block with two on one end and are symmetrical arranged, it is possible to achieve transverse shifting
The easy motion of frame, improves the security of whole counterweight loading attachment.
The width of the width more than transverse shifting frame of frame is vertically moved, is easy to transverse shifting frame to slide.
As shown in figure 1, it is square frame structure to vertically move frame, including the horizontal frame 3-1 that is connected and longitudinal edge
Frame 3-2, the block that slides laterally on transverse shifting frame are placed on horizontal frame, and the bottom surface of each longitudinal frame is provided with longitudinal sliding motion block,
Each longitudinal sliding motion block is placed on bottom framework, passes through longitudinal drive shaft between two longitudinal sliding motion blocks on same longitudinal frame
Connection；Vertically move frame side and longitudinal mobile motor 8 is additionally provided with, each longitudinal drive shaft is connected with longitudinal mobile motor.
On each longitudinal frame, two longitudinal sliding motion blocks positioned at same one end are symmetrical arranged, and each longitudinal sliding motion block passes through respectively
Bolt lock is tightly fixed on corresponding longitudinal direction frame.Vertically move on frame and 4 longitudinal sliding motion blocks are provided with altogether, longitudinally in each side
Arrange 2 two longitudinal sliding motion blocks slid laterally on block, and the same end of different longitudinal direction frames to be symmetrical arranged on frame, it is possible to achieve
The easy motion of frame is vertically moved, improves the security of whole counterweight loading attachment.
Bottom framework is inverted " L " shape structure, including vertical framework 4-1 and horizon bar 4-2, the both sides of vertical frame roof
Horizon bar is respectively provided with, the longitudinal sliding motion block vertically moved on frame is placed on horizon bar.
Counterweight loading attachment on the elevator safety part testing stand, the side of bottom framework and elevator safety part testing stand
It is fixedly connected.
The structural principle of this counterweight loading attachment is as follows：Hook mechanism is connected with horizontal walker, and walks in this
In framework；Laterally walker is connected with longitudinal walker, and horizontal walker makees the horizontal of left and right direction with respect to longitudinal walker
Mobile；Longitudinal walker is connected with bottom framework, and longitudinal walker makees vertically moving for front and rear direction with respect to bottom framework.This weight
Code loading attachment loading process be：Hook mechanism is sling after counterweight, and longitudinal walker reach, by horizontal walker front end
Portion sends into test stand, and horizontal walker can be made left and right walking and select different counterweight loading areas, after counterweight loading area is selected, hang
Hook hoisting mechanism just transversely the inside casing of walker can proceed to end and be loaded into counterweight；Unloading then anti-row it.
As described above, just can preferably realize the present invention, above-described embodiment is only presently preferred embodiments of the present invention, not uses
To limit the practical range of the present invention；I.e. all impartial changes that is made according to present invention and modification, all will for right of the present invention
Scope required for protection is asked to be covered.
Claims (9)
1. the counterweight loading attachment that elevator safety part is detected, it is characterised in that including hook mechanism, transverse shifting
Frame, vertically move frame and bottom framework, hook mechanism is connected with transverse shifting frame basal sliding, transverse shifting top of the trellis with vertical
It is slidably connected to movable stand, vertically moves frame bottom and be slidably connected with bottom framework；Hook mechanism laterally moves frame and carries out
Vertically move, the transverse shifting frame frame that moves longitudinally carries out transverse shifting, vertically moves frame and is vertically moved along bottom framework；
The transverse shifting frame is the frame structure of rectangle, including the long margin frame that is connected and short frame, the top surface of each long margin frame
It is respectively arranged at two ends with and block is slid laterally, respectively slides laterally block and be placed on and vertically move on frame, two horizontal strokes on same long margin frame
Connected between sliding shoe by horizontal power transmission shaft；Transverse mobile motor is additionally provided with above transverse shifting frame, each horizontal power transmission shaft
It is connected with transverse mobile motor.
2. the counterweight loading attachment that elevator safety part is detected according to claim 1, it is characterised in that the suspension hook is carried
Rising mechanism includes counterweight suspension hook, suspension hook fixture and hook lifting motor, and counterweight suspension hook is connected with suspension hook fixture bottom, suspension hook
Fixture is connected with transverse shifting frame basal sliding, and suspension hook fixture side is provided with hook lifting motor.
3. the counterweight loading attachment that elevator safety part is detected according to claim 2, it is characterised in that the counterweight hangs
The middle part of hook is the cross bar of " one " font, and the two ends of counterweight suspension hook are inverse-T-shaped hollow suspension hook, and cross bar top is fixed with suspension hook
Part connects；
Suspension hook fixture is the frame structure of rectangle, and counterweight suspension hook is located at located at one end of suspension hook fixture, hook lifting motor
The other end of suspension hook fixture；
The outer end of suspension hook fixture is additionally provided with hook advance and retreat motor, leads between suspension hook fixture and hook advance and retreat motor
The connection of hook power transmission shaft is crossed, hook advance and retreat motor is fixed on bottom framework.
4. the counterweight loading attachment that elevator safety part is detected according to claim 1, it is characterised in that each long side
On frame, block is slid laterally positioned at two of same one end and be symmetrical arranged, respectively slide laterally block and respectively phase is tightly fixed on by bolt lock
On the long margin frame that answers.
5. the counterweight loading attachment that elevator safety part is detected according to claim 1, it is characterised in that the longitudinal direction is moved
The width of moving frame is more than the width of transverse shifting frame.
6. the counterweight loading attachment that elevator safety part is detected according to claim 4, it is characterised in that the longitudinal direction is moved
Moving frame is square frame structure, including the horizontal frame that is connected and longitudinal frame, slides laterally block on transverse shifting frame
It is placed on horizontal frame, the bottom surface of each longitudinal frame is provided with longitudinal sliding motion block, and each longitudinal sliding motion block is placed on bottom framework, positioned at same
Connected by longitudinal drive shaft between two longitudinal sliding motion blocks on one longitudinal frame；Vertically move frame side and be additionally provided with longitudinal shifting
Dynamic motor, each longitudinal drive shaft are connected with longitudinal mobile motor.
7. the counterweight loading attachment that elevator safety part is detected according to claim 6, it is characterised in that each longitudinal direction
On frame, two longitudinal sliding motion blocks positioned at same one end are symmetrical arranged, and each longitudinal sliding motion block is tightly fixed on by bolt lock respectively
On corresponding longitudinal direction frame.
8. the counterweight loading attachment that elevator safety part is detected according to claim 6, it is characterised in that the bottom framework
For inverted " L " shape structure, including vertical framework and horizon bar, the both sides of vertical frame roof are respectively provided with horizon bar, longitudinal direction
Longitudinal sliding motion block on movable stand is placed on horizon bar.
9. the counterweight loading attachment that elevator safety part is detected according to claim 1, it is characterised in that the counterweight dress
Carry and be arranged on elevator safety part testing stand, the side of bottom framework is fixedly connected with elevator safety part testing stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308822.0A CN104925683B (en) | 2015-06-08 | 2015-06-08 | The counterweight loading attachment of elevator safety part detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308822.0A CN104925683B (en) | 2015-06-08 | 2015-06-08 | The counterweight loading attachment of elevator safety part detection |
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| Publication Number | Publication Date |
|---|---|
| CN104925683A CN104925683A (en) | 2015-09-23 |
| CN104925683B true CN104925683B (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510308822.0A Expired - Fee Related CN104925683B (en) | 2015-06-08 | 2015-06-08 | The counterweight loading attachment of elevator safety part detection |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110426226B (en) * | 2019-08-09 | 2024-03-29 | 广东省特种设备检测研究院（广东省特种设备事故调查中心） | Step deflection test fixture |
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| CN103991797A (en) * | 2014-05-13 | 2014-08-20 | 国家电网公司 | Electrical equipment stacking apparatus |
| DE102013008046A1 (en) * | 2013-05-13 | 2014-12-18 | I.A.U. Institut für Arbeitswissenschaft und Unternehmensoptimierung GmbH | System and method for moving a car from a supply ship to the tower of an offshore wind turbine and vice versa |
| CN204848058U (en) * | 2015-06-08 | 2015-12-09 | 广东省特种设备检测研究院 | Elevator safety parts detects weight loading attachment of usefulness |
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2015
- 2015-06-08 CN CN201510308822.0A patent/CN104925683B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552286A (en) * | 2003-12-18 | 2004-12-08 | 沈阳东软数字医疗系统股份有限公司 | Device for hanging X-ray spherical tube and moving it horizontally and vertically |
| CN202369275U (en) * | 2011-10-25 | 2012-08-08 | 诚岱机械厂股份有限公司 | Improved suspension type double-rail overhead travelling crane structure |
| CN202400749U (en) * | 2011-10-25 | 2012-08-29 | 诚岱机械厂股份有限公司 | Crown block structure with end beams |
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| DE102013008046A1 (en) * | 2013-05-13 | 2014-12-18 | I.A.U. Institut für Arbeitswissenschaft und Unternehmensoptimierung GmbH | System and method for moving a car from a supply ship to the tower of an offshore wind turbine and vice versa |
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