CN209603078U - A kind of mousing-hook machine automatization grasping beam - Google Patents

A kind of mousing-hook machine automatization grasping beam Download PDF

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Publication number
CN209603078U
CN209603078U CN201821821654.0U CN201821821654U CN209603078U CN 209603078 U CN209603078 U CN 209603078U CN 201821821654 U CN201821821654 U CN 201821821654U CN 209603078 U CN209603078 U CN 209603078U
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China
Prior art keywords
hook
beam body
pull rod
mousing
grasping
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CN201821821654.0U
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Inventor
王传民
罗娜
高大明
隋毅松
白晓君
李雷
雷晓红
范志学
黎东辉
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MINISTRY OF WATER RESOURCES PRODUCT QUALITY STANDARD RESEARCH INSTITUTE
HANGZHOU JIANGHE ELECTROMECHANICAL EQUIPMENT ENGINEERING Co Ltd
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MINISTRY OF WATER RESOURCES PRODUCT QUALITY STANDARD RESEARCH INSTITUTE
HANGZHOU JIANGHE ELECTROMECHANICAL EQUIPMENT ENGINEERING Co Ltd
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Abstract

The utility model relates to a kind of mousing-hook machine automatization grasping beams, including beam body;It further include interlocking hook mechanism, the drag link mechanism and sensing device for installing suspension hook for hanging winding gate, the sensing device is installed on the drag link mechanism;The beam body includes beam body and plays suspending bars, and suspending bars are played described in two and the beam body forms triangular structure, described suspending bars are slidably connected to the beam body;The beam body both ends are equipped with device preventing tilting, and the device preventing tilting includes Anti-inclining directive wheel;The Anti-inclining directive wheel is four, is distributed in beam body both ends two-by-two and is arranged on two Anti-inclining directive wheel longitudinal directions of beam body the same end.By the way that device preventing tilting is arranged at beam body both ends in the grasping beam, and device preventing tilting is arranged to the Anti-inclining directive wheel of i.e. space double-layer structure in a longitudinal direction, which being capable of automatic deviation correction to mechanical grasping beam levelness, stability is high, ensure that the using effect of the grasping beam.

Description

A kind of mousing-hook machine automatization grasping beam
Technical field
The utility model relates to hoisting machinery technical field, specifically a kind of mousing-hook machine automatization grasping beam.
Background technique
In hydraulic and hydroelectric engineering, movement is generallyd use for opening and closings such as porous gate, porous trash rack, maintenance stop log gates Formula headstock gear, mating auto clawing beam realize the de- extension of gate and opening and closing device, and headstock gear is commonly used in all kinds of large-scale drainings, water conservancy Hydroelectric project, the lifting for controlling all kinds of large and medium-sized cast-iron lock gates achieve the purpose that open and close, and headstock gear is divided into hydraulic Headstock gear, rolling open and close machine, door machine, hand wheel type headstock gear, hand headstock gear, worm-type open-close machine, double hanging headstock gears etc.;It opens The machine of closing includes the composition such as motor, rack, shield, using three-level ways of deceleration, pays transmission with spiral, output torque is bigger, opens It closes the mating steelframe of machine and overcomes civil engineering out-of-flatness, to reduce total noise of centrifuge and vibration.
Grasping beam mainly includes mechanical grasping beam and hydraulic grasping beam two major classes, is to be arranged headstock gear lifting gate and matching for trash rack It is standby, in hydroelectric project industry, the working environment of grasping beam mainly under water, due to the particularity of working environment, to grasping beam operative employee Stability, safety in journey have higher requirement.
Mechanical grasping beam has extension to take off, and formula, Weight type, coupling type, clamping block formula, hanging-ring type, ratchet wheel pawl type, bias turn freely Formula, double tune axis open and close types, clamp-type etc., in the prior art, crane machinery grasping beam is mainly based on Weight type machinery grasping beam, In Problem following prominent is primarily present in actual motion: when (1) breaking off relations, the suspension hook in mechanical grasping beam is easy revolution and tangles extension again Hook, causing to break off relations fails, and needs repetitive operation unhook This move, time-consuming long, low efficiency;(2) grasping beam is in lifting gate process In, gate lifting eye and break off relations between it is easy to fall off, cause gate to fall, adverse effect easily caused to hydraulic engineering, influence using.
Summary of the invention
The utility model is to provide a kind of mousing-hook machine automatization grasping beam to overcome above-mentioned defect in the prior art, The auto clawing beam simple and ingenious structure, it is highly-safe, it is easy to operate, it can effectively ensure that the using effect of grasping beam, be conducive to this and grab Popularization and application of the beam in hydraulic engineering field.
In order to achieve the above-mentioned object of the invention, the utility model uses following technical scheme: a kind of mousing-hook machine automatization is grabbed Beam, including beam body;It further include for hanging the interlocking hook mechanism of winding gate, the drag link mechanism for installing suspension hook and induction dress It sets, the sensing device is installed on the drag link mechanism;The beam body includes beam body and plays suspending bars, and two liftings are drawn Bar and the beam body form triangular structure, and described suspending bars are slidably connected to the beam body;The beam body both ends Equipped with device preventing tilting, the device preventing tilting includes Anti-inclining directive wheel;The Anti-inclining directive wheel is four, uniformly distributed two-by-two It is arranged in beam body both ends and on two Anti-inclining directive wheel longitudinal directions of beam body the same end.
As a kind of preferred embodiment of the utility model, the interlocking hook mechanism includes left hook and right hook, the pull rod Mechanism includes left hook pull rod and right hook pull rod, and the left hook is fixed on one end of the left hook pull rod, and the right hook is fixed on institute One end of right hook pull rod is stated, the other end of the left hook pull rod is connected with the other end of right hook pull rod and does cooperative motion.
As a kind of preferred embodiment of the utility model, the left hook pull rod and right hook pull rod junction are equipped with connecting plate.
As a kind of preferred embodiment of the utility model, the connecting plate is triangular in shape.
As a kind of preferred embodiment of the utility model, the beam body upper end be in hatch frame, the left hook pull rod with Right hook pull rod is installed in the beam body.
As a kind of preferred embodiment of the utility model, described suspending bars and the beam body junction are equipped with sliding block, The sliding block and beam body fit and sliding block is slidably mounted at the beam body.
As a kind of preferred embodiment of the utility model, the left hook upper right side is equipped with lock and pin shaft, and the pin shaft is solid It is connected in the beam body, the lock can be rotated around pin shaft, and the lock matches installation with the left hook.
As a kind of preferred embodiment of the utility model, the left hook is equipped with left hook groove mouth, and the lock is in crook One end matches installation with left hook groove mouth.
As a kind of preferred embodiment of the utility model, the sensing device is induction rod.
As a kind of preferred embodiment of the utility model, the right hook pull rod is equipped with induction sphere, the induction sphere and induction The cooperation of bar boss.
Compared with prior art, the utility model has the beneficial effects that
1, in the mousing-hook machine automatization grasping beam of the utility model, by the way that device preventing tilting is arranged at beam body both ends, and Device preventing tilting is arranged to the Anti-inclining directive wheel of i.e. space double-layer structure in a longitudinal direction, the simple and ingenious structure is right Mechanical grasping beam levelness can automatic deviation correction, stability is high, ensure that the using effect of the grasping beam.
2, in the mousing-hook machine automatization grasping beam of the utility model, by being provided with left hook groove mouth, left hook at the top of left hook Angle of release degree in place after, lock is caught in left hook groove mouth automatically, prevents left uncinate gyrus from turn linking up with again.
3, the mousing-hook machine automatization grasping beam of the utility model, left hook and right hook included counterweight can be effective when hook Help interlocks hook mechanism hook, while can be effectively reduced the probability that suspension hook opens when grasping beam mentions gate, reduces gate lifting eye The unexpected probability being detached from from the suspension hook mouth of hook, guarantees the using effect of the machine automatization grasping beam.
4, the mousing-hook machine automatization grasping beam of the utility model, when being located at hook status, induction sphere on right hook pull rod with Boss cooperates between induction rod, and mutual extrusion can effectively limit the movement of draw rod positions and the rotation in suspension hook direction, plays double The effect protected again, makes grasping beam not break off relations.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mousing-hook machine automatization grasping beam in embodiment;
Fig. 2 is the structural schematic diagram of mousing-hook machine automatization grasping beam in embodiment;
Fig. 3 is the structural schematic diagram of mousing-hook machine automatization grasping beam in embodiment;
Fig. 4 is the scheme of installation for interlocking hook mechanism and drag link mechanism in embodiment in mousing-hook machine automatization grasping beam;
Fig. 5 is the connection schematic diagram of left hook and lock in mousing-hook machine automatization grasping beam in embodiment;
Fig. 6 is the connection schematic diagram of left hook and lock in mousing-hook machine automatization grasping beam in embodiment;
In Fig. 7 embodiment in mousing-hook machine automatization grasping beam sensing device and induction sphere scheme of installation;
Fig. 8 is the structural schematic diagram of mousing-hook machine automatization grasping beam in embodiment.
Appended drawing reference: 1, beam body;2, left hook;20, left hook groove mouth;21, left hook fixing axle;3, it latches;4, left hook pull rod; 5, suspending bars are played;6, connecting plate;7, right hook pull rod;8, sensing device;9, induction sphere;10, right hook;101, right hook fixing axle;12, Anti-inclining directive wheel 13, boss.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model embodiment.
Embodiment: as shown in Fig. 1 to Fig. 8 a kind of mousing-hook machine automatization grasping beam, including beam body, it further include interlocking suspension hook machine Structure, drag link mechanism and sensing device 8, interlocking hook mechanism hang the drag link mechanism of drawing mechanism installation for interlocking for hanging winding gate, Interlocking hook mechanism is moved by the position of mobile drag link mechanism, above-mentioned sensing device 8 is mounted on above-mentioned drag link mechanism, beam Body includes beam body 1 and plays suspending bars 5, and 1 overall structure of beam body is in elongated column, in order to guarantee stabilization in use Property, avoid interlocking hook mechanism from tilting in use process, beam body 1 is horizontally disposed, and suspending bars 5 are two, two above-mentioned Suspending bars 5 and above-mentioned beam body 1 form triangular structure, and triangle has the characteristics that firm, firm, pressure-resistant, can effectively protect The structural strength of beam body entirety is demonstrate,proved, and then guarantees the service life of the grasping beam, reduces use cost.
It plays suspending bars 5 and 1 junction of beam body is equipped with sliding block, sliding block fits with beam body 1 and sliding block is slidably mounted In beam body 1, it is mobile steady during lifting to have made suspending bars 5, and then has guaranteed the stability of suspension hook in use.
In the prior art, crane machinery grasping beam is mainly deposited in actual operation mainly based on Weight type machinery grasping beam In problem following prominent: when unhook, the suspension hook in mechanical grasping beam is easy revolution and tangles hook again, and causing to break off relations fails, and needs Repetitive operation unhook This move, time-consuming long, low efficiency;Grasping beam is during lifting gate, between gate lifting eye and unhook easily Fall off, gate caused to fall, adverse effect easily is caused to hydraulic engineering, influence using;In order to solve above-mentioned skill in the present embodiment Art problem, being provided at 1 both ends of beam body prevents the inclined device preventing tilting of beam body 1, prevents suspension hook inclination from causing to take off afterwards Hook etc., above-mentioned device preventing tilting include being used to prevent inclined Anti-inclining directive wheel 12, are wound with steel wire on Anti-inclining directive wheel 12 Rope, for adjusting the balance of beam body, Anti-inclining directive wheel 12 is set as four, and every two Anti-inclining directive wheel 12 is arranged in beam 1 both ends of main body, and be located on two 12 longitudinal directions of Anti-inclining directive wheel of 1 the same end of beam body and be arranged, i.e., Anti-inclining is oriented to Take turns 12 space double-layer structures, spatially in rectangle be arranged, the mousing-hook machine automatization grasping beam generate horizontal tilt when, be located at pair Two Anti-inclining directive wheels 12 and gate slot contact squeeze on linea angulata have correction effect to grasping beam, prevent grasping beam tilt angle Excessive gate breaks off relations, the simple and ingenious structure, to mechanical grasping beam levelness can automatic deviation correction, stability is higher, ensure that and grabs The using effect of beam in use.
As shown in Figure 1, interlocking hook mechanism includes left hook 2 and right hook 10, above-mentioned drag link mechanism includes left hook pull rod 4 and the right side Hook pull rod 7, above-mentioned left hook 2 are fixed on one end of above-mentioned left hook pull rod 4, in order to guarantee the knot of left hook 2 and left 4 junction of hook pull rod Structure intensity, convenient for the installation of left hook 2, left hook 2 can be fixedly connected by axle end baffle plate with left hook pull rod 4, corresponding with left hook 2 Left hook fixing axle 21 is additionally provided in beam body 1, left hook 2 is rotated around left hook fixing axle 21, and similar with above structure, right hook 10 is fixed In one end of above-mentioned right hook pull rod 7, in order to guarantee the structural strength of right hook 10 and right 7 junction of hook pull rod, convenient for right hook 10 Installation, right hook 10 can be fixedly connected with right hook pull rod 7 by axle end baffle plate, be additionally provided in beam body 1 corresponding with right hook 10 Right hook fixing axle 101, right hook 10 are rotated around right hook fixing axle 101, and the other end of above-mentioned left hook pull rod 4 is another with right hook pull rod 7 One end is connected and does cooperative motion, and then realizes that left hook 2 is moved synchronously with the realization of right hook 10, and using effect is good.
For the ease of the connection of left hook pull rod 4 and right hook pull rod 7, guarantee the structural behaviour of grasping beam entirety, left hook pull rod 4 and Right hook pull rod 7 is connected by connecting plate 6, and connecting plate 6 is triangular in shape, and one side using effect more preferably, on the other hand can also be convenient for It is mounted in beam body 1, and avoids causing to wear to beam body 1.
Under the premise of guaranteeing 1 structural strength of beam body, 1 upper end of beam body is arranged to hatch frame, by left hook pull rod 4 It is mounted in beam body 1 with right hook pull rod 7, keeps left hook pull rod 4 and right 7 stability of hook pull rod higher, and make grasping beam surface structure Simplify, it is whole agile.
As shown in Figure 4 and Figure 5, left 2 upper right side of hook is equipped with lock 3 and pin shaft, fixed between above-mentioned pin shaft and beam body 1 to connect It connects, above-mentioned lock 3 can be rotated around pin shaft, and above-mentioned lock 3 matches installation with above-mentioned left hook 2, and above-mentioned left hook 2 is equipped with left hook groove mouth 20, above-mentioned lock 3 matches installation with left hook groove mouth 20 in one end of crook, and lock 3 is mounted on the upper right side of left hook 2, takes off When hook, 3 void of lock are ridden on left hook 2, lock 3 under self gravitation effect, 3 buckle teeth of lock always with left 2 upper surface of hook of grasping beam Profile contacts, grasping beam decline and gate upper surface mutual extrusion, left hook 2 are gradually opened around the rotation of left hook fixing axle 21, and left hook 2 revolves Turn that left hook groove mouth 20 is driven to rotate from disalignment position to vertical direction, left hook groove mouth 20 is rotated from far from 3 positions of lock To 3 positions of nearly lock, 3 buckle teeth of lock block left hook groove mouth 20, can not automatic rotary link up with again, once breaks off relations successfully, unhook It is high-efficient, it is time-consuming short, it can effectively enhance using effect.
As shown in figure 4, mousing-hook machine automatization grasping beam changes tradition machinery grasping beam weight position, weight is divided into left hook 2 10 outside of outside and right hook, carries counterweight respectively, and counterweight is located on the outside of hook mechanism head, and when grasping beam is linked up with, suspension hook, which is located at, to hang down Straight position, suspension hook weight, which is shelved, to be on horizontal backing plate, and under weight effect, suspension hook cannot be rotated outward, and be not easy to break off relations.
As shown in Figure 4 and Figure 6, the sensing device 8 in the present embodiment is induction rod, is felt by being arranged on right hook pull rod 7 Ball 9 is answered, when suspension hook is in hook position, induction sphere 9 blocks the boss 13 on induction rod, and right hook pull rod 7 can not be moved left and right, be hung Hook will not automatically open, and duplicate protection prevents grasping beam suspension hook rotary gate from breaking off relations, and the using effect of the grasping beam is effectively ensured.
In mousing-hook machine automatization grasping beam in the present embodiment, by the way that device preventing tilting is arranged at 1 both ends of beam body, and will Device preventing tilting is arranged to the Anti-inclining directive wheel 12 of i.e. space double-layer structure in a longitudinal direction, and the simple and ingenious structure is right Mechanical grasping beam levelness can automatic deviation correction, stability is high, ensure that the using effect of the grasping beam;By being opened at the top of left hook 2 Have a left hook groove mouth 20, left 2 opening angle of hook in place after, lock 3 is caught in left hook groove mouth 20 automatically, prevents left hook 2 from turning round and hangs again Hook;Left hook 2 and right hook 10 included counterweight when hook, can effectively help to interlock hook mechanism hook, while can effectively drop The probability that suspension hook opens when low grasping beam mentions gate reduces the unexpected probability being detached from from the suspension hook mouth of hook of gate lifting eye, guarantees the machinery The using effect of auto clawing beam;The mousing-hook machine automatization grasping beam, when being located at hook status, induction sphere 9 on right hook pull rod 7 with Boss cooperates between induction rod, and mutual extrusion can effectively limit the movement of right 7 position of hook pull rod and the rotation in suspension hook direction, Play the role of duplicate protection, grasping beam is made not break off relations.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model;Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.
Although appended drawing reference in figure: 1, beam body is used more herein;2, left hook;20, left hook groove mouth;21, left hook Fixing axle;3, it latches;4, left hook pull rod;5, suspending bars are played;6, connecting plate;7, right hook pull rod;8, sensing device;9, induction sphere; 10, right hook;101, right hook fixing axle;12, the terms such as Anti-inclining directive wheel 13, boss, but be not precluded using other terms Possibility.The use of these terms is merely for the convenience of describing and explaining the nature of the invention;It is construed as Any additional limitation is all contrary to the spirit of the present invention.

Claims (10)

1. a kind of mousing-hook machine automatization grasping beam, including beam body;It is characterized by also including the interlocking suspension hooks for hanging winding gate Mechanism, the drag link mechanism for installing suspension hook and sensing device (8), the sensing device (8) are installed on the drag link mechanism;Institute It states beam body to include beam body (1) and play suspending bars (5), suspending bars (5) and the beam body (1) is played described in two and form triangle Structure, described suspending bars (5) are slidably connected to the beam body (1);Beam body (1) both ends are equipped with device preventing tilting, The device preventing tilting includes Anti-inclining directive wheel (12);The Anti-inclining directive wheel (12) is four, is distributed in beam master two-by-two Body (1) both ends and be located at beam body (1) the same end two Anti-inclining directive wheel (12) longitudinal directions on be arranged.
2. a kind of mousing-hook machine automatization grasping beam according to claim 1, it is characterised in that: the interlocking hook mechanism packet Left hook (2) and right hook (10) are included, the drag link mechanism includes left hook pull rod (4) and right hook pull rod (7), and the left hook (2) is fixed In one end of the left hook pull rod (4), the right hook (10) is fixed on one end of the right hook pull rod (7), the left hook pull rod (4) the other end is connected with the other end of right hook pull rod (7) and does cooperative motion.
3. a kind of mousing-hook machine automatization grasping beam according to claim 2, it is characterised in that: the left hook pull rod (4) with Right hook pull rod (7) junction is equipped with connecting plate (6).
4. a kind of mousing-hook machine automatization grasping beam according to claim 3, it is characterised in that: the connecting plate (6) is in three It is angular.
5. a kind of mousing-hook machine automatization grasping beam according to claim 2, it is characterised in that: beam body (1) upper end In hatch frame, the left hook pull rod (4) and right hook pull rod (7) are installed in the beam body (1).
6. a kind of mousing-hook machine automatization grasping beam according to claim 1, it is characterised in that: described suspending bars (5) with Beam body (1) junction is equipped with sliding block, and the sliding block and beam body (1) fit and sliding block is slidably mounted at the beam Main body (1).
7. a kind of mousing-hook machine automatization grasping beam according to claim 2, it is characterised in that: left hook (2) upper right side Equipped with lock (3) and pin shaft, the pin shaft is fixed on the beam body (1), and the lock (3) can rotate around pin shaft, the lock It detains (3) and matches installation with the left hook (2).
8. a kind of mousing-hook machine automatization grasping beam according to claim 7, it is characterised in that: the left hook (2) is equipped with a left side Hook groove mouth (20), the lock (3) match installation with left hook groove mouth (20) in one end of crook.
9. a kind of mousing-hook machine automatization grasping beam according to claim 1, it is characterised in that: the sensing device (8) is Induction rod.
10. a kind of mousing-hook machine automatization grasping beam according to claim 2, it is characterised in that: the right hook pull rod (7) sets Have induction sphere (9), the induction sphere (9) and induction rod boss cooperate.
CN201821821654.0U 2018-11-06 2018-11-06 A kind of mousing-hook machine automatization grasping beam Active CN209603078U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109281293A (en) * 2018-11-06 2019-01-29 杭州江河机电装备工程有限公司 Mousing-hook machine automatization grasping beam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109281293A (en) * 2018-11-06 2019-01-29 杭州江河机电装备工程有限公司 Mousing-hook machine automatization grasping beam
CN109281293B (en) * 2018-11-06 2024-03-22 杭州江河机电装备工程有限公司 Unhooking-preventing mechanical automatic grabbing beam

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