CN204588609U - The fork truck of band plane pawl and quartering hammer - Google Patents

The fork truck of band plane pawl and quartering hammer Download PDF

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Publication number
CN204588609U
CN204588609U CN201520112781.3U CN201520112781U CN204588609U CN 204588609 U CN204588609 U CN 204588609U CN 201520112781 U CN201520112781 U CN 201520112781U CN 204588609 U CN204588609 U CN 204588609U
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China
Prior art keywords
quartering hammer
fork
oil cylinder
hinged
frame
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Expired - Fee Related
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CN201520112781.3U
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Chinese (zh)
Inventor
周良操
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Individual
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Individual
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Priority to CN201520112781.3U priority Critical patent/CN204588609U/en
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Publication of CN204588609U publication Critical patent/CN204588609U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The fork truck of band plane pawl and quartering hammer, primarily of fork truck, frame, fork box, contiguous block, oil cylinder, quartering hammer, plane pawl composition.Frame both sides are fixed with fork box, and fork box is provided with blocking device.Frame is fixed with two contiguous blocks, the upper end of two oil cylinders and the oil cylinder seat of frame are hinged.A quartering hammer and one piece of contiguous block and an oil cylinder lower end are hinged.One pair of plane latch spoon head and handle stage casing are hinged with one piece of contiguous block and an oil cylinder lower end respectively.When impacting operation, it is interior and locked that fork of forklift truck injects fork box.When quartering hammer impact grinding rock or cement pavement, plane pawl is upwards packed up.When digging pawl and grabbing plane fragment residue, quartering hammer is packed up, non-interference.Plane pawl has many fork arms, conveniently digging cement pavement and impact and the room band not impacting interface, if do not dug out rubble, cannot be impacted by the lower floor of gravel mulch.Than high several times of the work efficiency of digging fragment during quartering hammer operation with a drill steel.Operative also facilitates, and expands again the scope of work of fork truck.

Description

The fork truck of band plane pawl and quartering hammer
Technical field
The utility model belongs to handling machinery field, particularly the fork truck of band plane pawl and quartering hammer.
Background technology
Existing fork truck, is mainly used in carrying.The pallet fork of fork truck injects has the object inserting pallet fork space following below, and pallet fork raises, and can carry or entrucking.If but weight does not insert the space of pallet fork below, fork truck just can not be carried.Therefore, the range of use of fork truck is smaller.Existing quartering hammer, is mainly arranged on below excavating machine arm, for impacting rock, concrete pedestal, is especially indispensable machinery in urban pavement transformation.But when crushing hammar drill rod impacts rock, cement pavement, fragment residue can only go plane to grab with the drill steel of on quartering hammer, and a drill steel plane rubble, rubble can slip over toward the left side of drill steel or the right.Excavating machine often repeatedly swings arm and digs, and effect is all very bad, and particularly dig the fragment in groove, work efficiency is lower.
Summary of the invention
The purpose of this utility model, being to provide a kind of quartering hammer when impacting cement pavement or rock, can digging fragment residue, and can be arranged on fork truck, make fork truck a tractor serves several purposes with one pair of plane pawl with many claw bars.
The utility model is achieved in that the fork truck of band plane pawl and quartering hammer, primarily of fork truck, frame, fork box, contiguous block, oil cylinder, quartering hammer, plane pawl composition.Contiguous block upper end is fixed on the central block of frame, and the central block of cylinder upper end and frame is hinged.Quartering hammer is hinged at the lower end of a contiguous block and an oil cylinder, and plane pawl is hinged at the lower end of another part contiguous block and another root oil cylinder.Frame both sides are fixed with fork box, and fork box is provided with blocking device.
Frame makes I-shape construction, or rectangle structure, describes below with I-shape construction.Cry " central block " below that square frame of I-shape frame central.The central block of frame is fixed with 2 oil cylinder seats.Two cylinder upper end are hinged on the oil cylinder seat on the central block of frame respectively.Button and the contiguous block lower end of plane pawl are hinged, and handle stage casing and oil cylinder lower end are hinged.Under oil cylinder effect, plane pawl can rotate around be hinged contiguous block lower end.Above quartering hammer, a connecting bore and contiguous block lower end are hinged, and another connecting bore and oil cylinder lower end are hinged.Quartering hammer can rotate around be hinged contiguous block lower end under oil cylinder effect.When fork truck impacts rock or cement stratum with quartering hammer, plane pawl is in upwards collapsed state, does not affect quartering hammer operation.When fragment residue grabbed by fork truck plane pawl plane, quartering hammer is in upwards collapsed state, does not affect the operation of plane pawl.Plane pawl has row's claw bar, at least 2, general 2 ~ 5, grabs next plane, plane pawl dig scope fragment residue almost all caught away.This more existing quartering hammer impacts in operation can only grab fragment residue with a drill steel plane, and work efficiency will be multiplied several times.
When fork truck will carry out fragmentation impact operation, pallet fork injects in the fork box on frame both sides, and blocking device locks pallet fork, does not slide.
The beneficial effects of the utility model are: 1, quartering hammer, plane pawl are all arranged in same pair of frame, and fork truck can carry out the operation of impact grinding cement flooring in municipal administration transformation.Expand the range of use of fork truck.2, plane pawl and quartering hammer are installed together and impact at any time, dig fragment at any time, and quartering hammer exchanges with plane pawl and uses, and very flexibly, brings great convenience to operator, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is the fork truck integral structure figure of band plane pawl and quartering hammer.
Fig. 2 is plane pawl and quartering hammer alternately operating figure.
Fig. 3 is that quartering hammer and plane pawl upwards pack up situation map simultaneously.
In accompanying drawing, fork truck 1, fork box 2, blocking device 3, pallet fork 4, frame 5, oil cylinder 6, oil cylinder seat 7, plane pawl 8, contiguous block 9, do not impact boundary line 10, quartering hammer 11, fragment residue 12, boundary zone 13, non-impact zone 14.
Detailed description of the invention
In Fig. 1, it is the fork truck integral structure of band plane pawl and quartering hammer.In Fig. 1, display is in the pallet fork 4 reeve fork box 2 of fork truck 1, and locked device 3 locks, and quartering hammer 11 is carrying out impact rock or cement stratum operation, situation when plane pawl 8 is upwards packed up.Frame 5 is I-shape steelframes, and that square middle, hereinafter referred to as central block.Central block two ends connect hereinafter referred to as horizontal block.Frame 5 both sides, i.e. two horizontal block two ends, be fixed with fork box 2, and fork box 2 is provided with blocking device 3.The central block of frame 5 is fixed with oil cylinder seat 7.On the central block that contiguous block 9 upper end is fixed on frame 5 or on the horizontal block at central block two ends.Two oil cylinder 6 upper ends are hinged on the oil cylinder seat 7 on the central block of frame 5 respectively.Above quartering hammer 11, a connecting bore and contiguous block 9 lower end are hinged, and another connecting bore and oil cylinder 6 lower end are hinged.Button and contiguous block 9 lower end of plane pawl 8 are hinged, and handle stage casing and oil cylinder 6 lower end are hinged.The drill steel of quartering hammer 11 impacts fragment in cement pavement and the boundary zone 13 before not impacting boundary line 10 is filled up, and waits for the boundary zone 13 digging empty position.
In Fig. 2, be plane pawl and quartering hammer alternately operating situation.After quartering hammer 11 impacts cement pavement in FIG, upwards pack up under oil cylinder 6 acts on.Dig pawl 8 to rotate under oil cylinder 6 acts on, plane pawl point downwards, is digging and is grabbing operation, rubble residue 12 is being dug backward and grabs, digging the locating interface district 13 of an impact zone and non-impact zone 14.If sky is not dug in boundary zone 13, the place do not impacted is had to be covered by fragment residue 12 below silting deposit, can't see, and be also impact less than, so quartering hammer 11 all must to dig fragment residue backward with drill steel and pulls open in every impact process, reserve room, boundary zone 13, just can impact below cement layer and go, silting deposit is thicker, more will dig darker boundary zone, room.In Fig. 2, plane pawl 8 has dug the impact zone in room and the boundary zone 13 of non-impact zone 14.Next be again that quartering hammer is done to impact operation, plane pawl 8 is upwards packed up again.
In Fig. 3, be that quartering hammer and plane pawl upwards pack up situation simultaneously.Before impact operation starts, or after impacting operation, when the pallet fork 4 of fork truck 1 will inject or extract out from fork box 2, quartering hammer 11 and plane pawl 8 are all in upwards collapsed state.Quartering hammer 11 and plane pawl 8 are placed on level land after packing up, and after unclamping blocking device 3, pallet fork 4 can inject easily or extract out.
Using of frame upper cylinder is oily, leads supply by high pressure fuel pipe from fork truck.

Claims (5)

1. the fork truck of band plane pawl and quartering hammer, primarily of fork truck, frame, fork box, contiguous block, oil cylinder, quartering hammer, plane pawl composition, is characterized in that:
(1), contiguous block upper end is fixed on the central block of frame, and the central block of cylinder upper end and frame is hinged;
(2), quartering hammer is hinged at the lower end of a contiguous block and an oil cylinder, and plane pawl is hinged at the lower end of another part contiguous block and another root oil cylinder;
(3), frame both sides are fixed with fork box, and fork box is provided with blocking device.
2. the fork truck of band plane pawl according to claim 1 and quartering hammer, is characterized in that: the central block of frame is fixed with oil cylinder seat.
3. the fork truck of band plane pawl according to claim 1 and 2 and quartering hammer, is characterized in that: two cylinder upper end are hinged on the oil cylinder seat on the central block of frame respectively.
4. the fork truck of band plane pawl according to claim 1 and quartering hammer, is characterized in that: button and the contiguous block lower end of plane pawl are hinged, and handle stage casing and oil cylinder lower end are hinged.
5. the fork truck of band plane pawl according to claim 1 and quartering hammer, it is characterized in that: above quartering hammer, a connecting bore and contiguous block lower end are hinged, another connecting bore and oil cylinder lower end are hinged.
CN201520112781.3U 2015-02-16 2015-02-16 The fork truck of band plane pawl and quartering hammer Expired - Fee Related CN204588609U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520112781.3U CN204588609U (en) 2015-02-16 2015-02-16 The fork truck of band plane pawl and quartering hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520112781.3U CN204588609U (en) 2015-02-16 2015-02-16 The fork truck of band plane pawl and quartering hammer

Publications (1)

Publication Number Publication Date
CN204588609U true CN204588609U (en) 2015-08-26

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104649185A (en) * 2015-02-16 2015-05-27 周良操 Forklift with digging claw and quartering hammer
CN105200905A (en) * 2015-10-19 2015-12-30 杨忠桃 Asphaltic petroleum pavement maintenance, reconstruction and smashing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104649185A (en) * 2015-02-16 2015-05-27 周良操 Forklift with digging claw and quartering hammer
CN105200905A (en) * 2015-10-19 2015-12-30 杨忠桃 Asphaltic petroleum pavement maintenance, reconstruction and smashing device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150826

Termination date: 20170216

CF01 Termination of patent right due to non-payment of annual fee