CN204848058U - Elevator safety parts detects weight loading attachment of usefulness - Google Patents

Elevator safety parts detects weight loading attachment of usefulness Download PDF

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Publication number
CN204848058U
CN204848058U CN201520388632.XU CN201520388632U CN204848058U CN 204848058 U CN204848058 U CN 204848058U CN 201520388632 U CN201520388632 U CN 201520388632U CN 204848058 U CN204848058 U CN 204848058U
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CN
China
Prior art keywords
frame
counterweight
longitudinal
suspension hook
loading attachment
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Withdrawn - After Issue
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CN201520388632.XU
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Chinese (zh)
Inventor
罗志群
佘昆
李桂平
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GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION AND RESEARCH
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GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION AND RESEARCH
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Abstract

The utility model discloses an elevator safety parts detects weight loading attachment of usefulness, including lifting hook hoist mechanism, lateral shifting frame, longitudinal movement frame and underframe frame, lifting hook hoist mechanism and the lateral shifting rest base sliding connection of portion, lateral shifting frame top and longitudinal movement frame sliding connection, longitudinal movement rest base portion and underframe frame sliding connection, lifting hook hoist mechanism carries out longitudinal movement along the lateral shifting frame, and the lateral shifting frame carries out lateral shifting along the longitudinal movement frame, and the longitudinal movement frame carries out longitudinal movement along the underframe frame. This weight loading attachment can replace traditional artifical transport after being applied to elevator safety parts check out test set completely, realizes mechanized loading and unloading weight, effectively improves handling efficiency, reduces manual operation simultaneously, makes operating personnel's security obtain effectual guarantee.

Description

The counterweight loading attachment that elevator safety parts detect
Technical field
The utility model relates to the check implement field of elevator safety parts, the counterweight loading attachment of particularly a kind of elevator safety parts detection.
Background technology
In elevator safety parts testing process, be usually by putting into counterweight in test rack, the lift car that simulation is fully loaded with is tested.In traditional detecting device, counterweight put into by a dead lift, for the safety component (as safety tongs) of some large gauge, during its test, maximum demand is loaded into tens tons of even tens of tons, a dead lift not only complex operation, efficiency of loading is low, and the safety of operating personal simultaneously is also difficult to be ensured preferably.For adopting a dead lift mode, consider the limited strength of people, the quality of single counterweight can not be done larger, and when large quality test, the counterweight quantity of needs is more, is difficult to fix, if fixing unstable, then can affect test results.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided the counterweight loading attachment that a kind of elevator safety parts detect, this device can realize the fast and convenient loading of counterweight, flexible operation, be applicable to the occasion that single counterbalance mass is large, and can the safety of effective guarantee operating personal.
The technical solution of the utility model is: the counterweight loading attachment that a kind of elevator safety parts detect, comprise hook mechanism, transverse shifting frame, vertically move frame and bottom framework, hook mechanism is connected with the basal sliding of transverse shifting frame, transverse shifting top of the trellis with vertically move frame sliding block joint, vertically move bottom frame with bottom framework sliding block joint; Hook mechanism transversely movable stand vertically moves, and the transverse shifting frame frame that moves longitudinally carries out transverse shifting, vertically moves frame and vertically moves along bottom framework.Wherein, hook mechanism is used for extracting and loading counterweight, bottom framework is mainly used in other constituent elements of fixing counterweight loading attachment, moving back and forth transversely can be done by movable stand by hook mechanism itself, meanwhile, transverse shifting frame drives hook mechanism to realize transverse shifting, vertically moves frame and drives hook mechanism to realize vertically moving, the stacking region of counterweight can be coordinated flexibly, realize mechanization and load.
Described hook mechanism comprises counterweight suspension hook, suspension hook connecting element and hook lifting motor, and counterweight suspension hook is connected with bottom suspension hook connecting element, and suspension hook connecting element is connected with the basal sliding of transverse shifting frame, and suspension hook connecting element side is provided with hook lifting motor.
The middle part of described 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, and cross bar top is connected with suspension hook connecting element;
Suspension hook connecting element is the framed structure of rectangle, and one end of suspension hook connecting element is located at by counterweight suspension hook, and the other end of suspension hook connecting element is located at by hook lifting motor;
The outer end of suspension hook connecting element is also provided with hook advance and retreat motor, is connected between suspension hook connecting element with hook advance and retreat motor by hook transmission shaft, and hook advance and retreat motor is fixed on bottom framework.
In hook mechanism, hook advance and retreat motor carries out advance and retreat motion for driving whole hook mechanism relative to transverse shifting frame, be mainly used for hook mechanism to arrive corresponding counterweight and stack behind region, realize the relative position between fine setting counterweight suspension hook and counterweight, make counterweight suspension hook can extract counterweight rapidly and accurately; Hook lifting motor is for realizing the dipping and heaving of counterweight suspension hook, and the relative motion of suspension hook connecting element and transverse shifting frame, realizes the inching of counterweight lift hook position.
Described transverse shifting frame is the framed structure of rectangle, comprise the long margin frame and short frame that are connected, the end face two ends of each long margin frame are respectively equipped with horizontal sliding shoe, each horizontal sliding shoe is placed on and vertically moves on frame, is connected between two horizontal sliding shoes on same long margin frame by horizontal transmission shaft; Also be provided with transverse mobile motor above transverse shifting frame, each horizontal transmission shaft is connected with transverse mobile motor.
On described each long margin frame, two the horizontal sliding shoes being positioned at same one end are symmetrical arranged, and each horizontal sliding shoe is fixed on corresponding long margin frame respectively by bolt-locking.Namely transverse shifting frame is provided with altogether 4 horizontal sliding shoes, each long margin frame is arranged 2 horizontal sliding shoes, and different long margin frame is symmetrical arranged with the horizontal sliding shoe of two on one end, can realize the easy motion of transverse shifting frame, improves the safety of whole counterweight loading attachment.
The described width vertically moving frame is greater than the width of transverse shifting frame.
The described frame that vertically moves is square framed structure, comprise the horizontal frame and longitudinal frame that are connected, horizontal sliding shoe on transverse shifting frame is placed on horizontal frame, the bottom surface of each longitudinal frame is provided with longitudinal sliding motion block, each longitudinal sliding motion block is placed on bottom framework, is connected between two longitudinal sliding motion blocks on same longitudinal frame by longitudinal drive shaft; Vertically move frame side and be also provided with longitudinal mobile motor, each longitudinal drive shaft is connected with longitudinal mobile motor.
On described each longitudinal frame, two the longitudinal sliding motion blocks being positioned at same one end are symmetrical arranged, and each longitudinal sliding motion block is fixed on corresponding longitudinal frame respectively by bolt-locking.Namely vertically move on frame and be altogether provided with 4 longitudinal sliding motion blocks, each longitudinal frame is arranged 2 horizontal sliding shoes, and two longitudinal sliding motion blocks on the same end of different longitudinal frames are symmetrical arranged, and can realize the easy motion vertically moving frame, improve the safety of whole counterweight loading attachment.
Described bottom framework is inverted " L " shape structure, and comprise vertical framework and horizon bar, the both sides of vertical frame roof arrange horizon bar respectively, and the longitudinal sliding motion block vertically moved on frame is placed on horizon bar.
Described counterweight loading attachment is located on elevator safety parts testing stand, and the side of bottom framework is fixedly connected with elevator safety parts testing stand.According to the actual conditions of Test Field, counterweight loading attachment also can independently be arranged with outside elevator safety parts testing stand.
The structural principle of this counterweight loading attachment is as follows: hook mechanism is connected with horizontal walker, and walks in this framework; Horizontal walker is connected with longitudinal walker, and horizontal walker makes the transverse shifting in left and right direction relative to longitudinal walker; Longitudinal walker is connected with bottom framework, and longitudinal walker does vertically moving of front and rear direction relative to bottom framework.The loading process of this counterweight loading attachment is: hook mechanism slings after counterweight, longitudinal walker reach, horizontal walker leading section is sent into test rack, horizontal walker can be done left and right walking and select different counterweight loading areas, after counterweight loading area is selected, hook mechanism just can transversely proceed to end and is loaded into by counterweight by the inside casing of walker; Unloading then instead goes it.
The utility model, relative to prior art, has following beneficial effect:
After this counterweight loading attachment is applied to elevator safety parts check implement, traditional a dead lift can be replaced completely, realize mechanized handling counterweight, effectively improve handling efficiency, reduce manual operation simultaneously, make the safety of operating personal obtain actv. guarantee.
This counterweight loading attachment structure is simple, use flexible and convenient, according to the actual conditions of Test Field, it directly can be built and be fixed on elevator safety parts testing stand, also can independently be arranged at outside elevator safety parts testing stand, meanwhile, in counterweight loading attachment, the dimensions of each constituent elements also can adjust according to the actual counterweight of counterweight, then assembles.
Accompanying drawing explanation
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.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
The counterweight loading attachment that a kind of elevator safety parts of the present embodiment detect, as shown in Figures 1 to 3, comprise hook mechanism 1, transverse shifting frame 2, vertically move frame 3 and bottom framework 4, hook mechanism is connected with the basal sliding of transverse shifting frame, transverse shifting top of the trellis with vertically move frame sliding block joint, vertically move bottom frame with bottom framework sliding block joint; Hook mechanism transversely movable stand vertically moves, and the transverse shifting frame frame that moves longitudinally carries out transverse shifting, vertically moves frame and vertically moves along bottom framework.Wherein, hook mechanism is used for extracting and loading counterweight, bottom framework is mainly used in other constituent elements of fixing counterweight loading attachment, moving back and forth transversely can be done by movable stand by hook mechanism itself, meanwhile, transverse shifting frame drives hook mechanism to realize transverse shifting, vertically moves frame and drives hook mechanism to realize vertically moving, the stacking region of counterweight can be coordinated flexibly, realize mechanization and load.
As shown in Figure 2, hook mechanism comprises counterweight suspension hook 1-1, suspension hook connecting element 1-2 and hook lifting motor 1-3, counterweight suspension hook is connected with bottom suspension hook connecting element, and suspension hook connecting element is connected with the basal sliding of transverse shifting frame, and suspension hook connecting element 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 shown in Figure 3), and cross bar top is connected with suspension hook connecting element;
Suspension hook connecting element is the framed structure of rectangle, and one end of suspension hook connecting element is located at by counterweight suspension hook, and the other end of suspension hook connecting element is located at by hook lifting motor;
The outer end of suspension hook connecting element is also provided with hook advance and retreat motor 6, is connected between suspension hook connecting element with hook advance and retreat motor by hook transmission shaft, and hook advance and retreat motor is fixed on bottom framework.
In hook mechanism, hook advance and retreat motor carries out advance and retreat motion for driving whole hook mechanism relative to transverse shifting frame, be mainly used for hook mechanism to arrive corresponding counterweight and stack behind region, realize the relative position between fine setting counterweight suspension hook and counterweight, make counterweight suspension hook can extract counterweight 5 rapidly and accurately; Hook lifting motor is for realizing the dipping and heaving of counterweight suspension hook, and the relative motion of suspension hook connecting element and transverse shifting frame, realizes the inching of counterweight lift hook position.
As shown in Figure 1, transverse shifting frame is the framed structure of rectangle, comprise the long margin frame 2-1 and short frame 2-2 that are connected, the end face two ends of each long margin frame are respectively equipped with horizontal sliding shoe, each horizontal sliding shoe is placed on and vertically moves on frame, is connected between two horizontal sliding shoes on same long margin frame by horizontal transmission shaft; Also be provided with transverse mobile motor 7 above transverse shifting frame, each horizontal transmission shaft is connected with transverse mobile motor.
On each long margin frame, two the horizontal sliding shoes being positioned at same one end are symmetrical arranged, and each horizontal sliding shoe is fixed on corresponding long margin frame respectively by bolt-locking.Namely transverse shifting frame is provided with altogether 4 horizontal sliding shoes, each long margin frame is arranged 2 horizontal sliding shoes, and different long margin frame is symmetrical arranged with the horizontal sliding shoe of two on one end, can realize the easy motion of transverse shifting frame, improves the safety of whole counterweight loading attachment.
The width vertically moving frame is greater than the width of transverse shifting frame, is convenient to transverse shifting frame and slides.
As shown in Figure 1, vertically moving frame is square framed structure, comprise the horizontal frame 3-1 and longitudinal frame 3-2 that are connected, horizontal sliding shoe on transverse shifting frame is placed on horizontal frame, the bottom surface of each longitudinal frame is provided with longitudinal sliding motion block, each longitudinal sliding motion block is placed on bottom framework, is connected between two longitudinal sliding motion blocks on same longitudinal frame by longitudinal drive shaft; Vertically move frame side and be also provided with longitudinal mobile motor 8, each longitudinal drive shaft is connected with longitudinal mobile motor.
On each longitudinal frame, two the longitudinal sliding motion blocks being positioned at same one end are symmetrical arranged, and each longitudinal sliding motion block is fixed on corresponding longitudinal frame respectively by bolt-locking.Namely vertically move on frame and be altogether provided with 4 longitudinal sliding motion blocks, each longitudinal frame is arranged 2 horizontal sliding shoes, and two longitudinal sliding motion blocks on the same end of different longitudinal frames are symmetrical arranged, and can realize the easy motion vertically moving frame, improve the safety of whole counterweight loading attachment.
Bottom framework is inverted " L " shape structure, and comprise vertical framework 4-1 and horizon bar 4-2, the both sides of vertical frame roof arrange horizon bar respectively, and the longitudinal sliding motion block vertically moved on frame is placed on horizon bar.
Counterweight loading attachment is located on elevator safety parts testing stand, and the side of bottom framework is fixedly connected with elevator safety parts testing stand.
The structural principle of this counterweight loading attachment is as follows: hook mechanism is connected with horizontal walker, and walks in this framework; Horizontal walker is connected with longitudinal walker, and horizontal walker makes the transverse shifting in left and right direction relative to longitudinal walker; Longitudinal walker is connected with bottom framework, and longitudinal walker does vertically moving of front and rear direction relative to bottom framework.The loading process of this counterweight loading attachment is: hook mechanism slings after counterweight, longitudinal walker reach, horizontal walker leading section is sent into test rack, horizontal walker can be done left and right walking and select different counterweight loading areas, after counterweight loading area is selected, hook mechanism just can transversely proceed to end and is loaded into by counterweight by the inside casing of walker; Unloading then instead goes it.
As mentioned above, just can realize the utility model preferably, above-described embodiment is only preferred embodiment of the present utility model, is not used for limiting practical range of the present utility model; Namely all equalizations done according to the utility model content change and modify, all by the utility model claim scope required for protection is contained.

Claims (10)

1. the counterweight loading attachment of elevator safety parts detection, it is characterized in that, comprise hook mechanism, transverse shifting frame, vertically move frame and bottom framework, hook mechanism is connected with the basal sliding of transverse shifting frame, transverse shifting top of the trellis with vertically move frame sliding block joint, vertically move bottom frame with bottom framework sliding block joint; Hook mechanism transversely movable stand vertically moves, and the transverse shifting frame frame that moves longitudinally carries out transverse shifting, vertically moves frame and vertically moves along bottom framework.
2. the counterweight loading attachment of elevator safety parts detection according to claim 1, it is characterized in that, described hook mechanism comprises counterweight suspension hook, suspension hook connecting element and hook lifting motor, counterweight suspension hook is connected with bottom suspension hook connecting element, suspension hook connecting element is connected with the basal sliding of transverse shifting frame, and suspension hook connecting element side is provided with hook lifting motor.
3. the counterweight loading attachment of elevator safety parts detection according to claim 2, it is characterized in that, the middle part of described 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, and cross bar top is connected with suspension hook connecting element;
Suspension hook connecting element is the framed structure of rectangle, and one end of suspension hook connecting element is located at by counterweight suspension hook, and the other end of suspension hook connecting element is located at by hook lifting motor;
The outer end of suspension hook connecting element is also provided with hook advance and retreat motor, is connected between suspension hook connecting element with hook advance and retreat motor by hook transmission shaft, and hook advance and retreat motor is fixed on bottom framework.
4. the counterweight loading attachment of elevator safety parts detection according to claim 1, it is characterized in that, described transverse shifting frame is the framed structure of rectangle, comprise the long margin frame and short frame that are connected, the end face two ends of each long margin frame are respectively equipped with horizontal sliding shoe, each horizontal sliding shoe is placed on and vertically moves on frame, is connected between two horizontal sliding shoes on same long margin frame by horizontal transmission shaft; Also be provided with transverse mobile motor above transverse shifting frame, each horizontal transmission shaft is connected with transverse mobile motor.
5. the counterweight loading attachment of elevator safety parts detection according to claim 4, it is characterized in that, on described each long margin frame, two the horizontal sliding shoes being positioned at same one end are symmetrical arranged, and each horizontal sliding shoe is fixed on corresponding long margin frame respectively by bolt-locking.
6. the counterweight loading attachment that detects of elevator safety parts according to claim 4, is characterized in that, described in vertically move frame width be greater than the width of transverse shifting frame.
7. the counterweight loading attachment of elevator safety parts detection according to claim 4, it is characterized in that, the described frame that vertically moves is square framed structure, comprise the horizontal frame and longitudinal frame that are connected, horizontal sliding shoe on transverse shifting frame 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, is connected between two longitudinal sliding motion blocks on same longitudinal frame by longitudinal drive shaft; Vertically move frame side and be also provided with longitudinal mobile motor, each longitudinal drive shaft is connected with longitudinal mobile motor.
8. the counterweight loading attachment of elevator safety parts detection according to claim 7, it is characterized in that, on described each longitudinal frame, two the longitudinal sliding motion blocks being positioned at same one end are symmetrical arranged, and each longitudinal sliding motion block is fixed on corresponding longitudinal frame respectively by bolt-locking.
9. the counterweight loading attachment of elevator safety parts detection according to claim 7, it is characterized in that, described bottom framework is inverted " L " shape structure, comprise vertical framework and horizon bar, the both sides of vertical frame roof arrange horizon bar respectively, and the longitudinal sliding motion block vertically moved on frame is placed on horizon bar.
10. the counterweight loading attachment of elevator safety parts detection according to claim 1, it is characterized in that, described counterweight loading attachment is located on elevator safety parts testing stand, and the side of bottom framework is fixedly connected with elevator safety parts testing stand.
CN201520388632.XU 2015-06-08 2015-06-08 Elevator safety parts detects weight loading attachment of usefulness Withdrawn - After Issue CN204848058U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104925683A (en) * 2015-06-08 2015-09-23 广东省特种设备检测研究院 Weight loading device for lift security element detection
CN108583397A (en) * 2018-04-20 2018-09-28 辽宁工程技术大学 A kind of intelligence counterweight automatic loading/unloading type engineering truck
CN111559681A (en) * 2020-05-27 2020-08-21 江苏省特种设备安全监督检验研究院 Balance coefficient tester based on virtual instrument and testing method thereof
CN114988242A (en) * 2022-05-26 2022-09-02 安徽迅立达电梯有限公司 Balance system test weight for elevator acceptance

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104925683A (en) * 2015-06-08 2015-09-23 广东省特种设备检测研究院 Weight loading device for lift security element detection
CN104925683B (en) * 2015-06-08 2017-03-08 广东省特种设备检测研究院 The counterweight loading attachment of elevator safety part detection
CN108583397A (en) * 2018-04-20 2018-09-28 辽宁工程技术大学 A kind of intelligence counterweight automatic loading/unloading type engineering truck
CN108583397B (en) * 2018-04-20 2019-07-26 辽宁工程技术大学 A kind of intelligence counterweight automatic loading/unloading type engineering truck
CN111559681A (en) * 2020-05-27 2020-08-21 江苏省特种设备安全监督检验研究院 Balance coefficient tester based on virtual instrument and testing method thereof
CN111559681B (en) * 2020-05-27 2021-11-05 江苏省特种设备安全监督检验研究院 Balance coefficient tester based on virtual instrument and testing method thereof
CN114988242A (en) * 2022-05-26 2022-09-02 安徽迅立达电梯有限公司 Balance system test weight for elevator acceptance
CN114988242B (en) * 2022-05-26 2023-09-05 迅立达电梯有限公司 Weight for elevator acceptance balance system test

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Granted publication date: 20151209

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