CN202610852U - Double-station loader-digger - Google Patents

Double-station loader-digger Download PDF

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Publication number
CN202610852U
CN202610852U CN 201220197864 CN201220197864U CN202610852U CN 202610852 U CN202610852 U CN 202610852U CN 201220197864 CN201220197864 CN 201220197864 CN 201220197864 U CN201220197864 U CN 201220197864U CN 202610852 U CN202610852 U CN 202610852U
Authority
CN
China
Prior art keywords
vehicle frame
piston rod
slip base
loader
hinged
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220197864
Other languages
Chinese (zh)
Inventor
郝兴华
崔嘉荣
高得宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGZHOU SHENWA MACHINERY CO Ltd
Original Assignee
QINGZHOU SHENWA MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by QINGZHOU SHENWA MACHINERY CO Ltd filed Critical QINGZHOU SHENWA MACHINERY CO Ltd
Priority to CN 201220197864 priority Critical patent/CN202610852U/en
Application granted granted Critical
Publication of CN202610852U publication Critical patent/CN202610852U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a double-station loader-digger which comprises a vehicle frame and a cab and a traveling mechanism which are arranged on the vehicle frame. The front end of the vehicle frame is provided with a loading mechanism and a roary driving mechanism for driving the loading mechanism to rotate. The rear part of the vehicle frame is also connected with a sliding seat capable of transversely sliding. A sliding locking device is arranged between the sliding seat and the vehicle frame. The sliding seat is connected with a digging mechanism. The rear part of the vehicle frame is provided with a supporting plate. The supporting plate is fixedly provided with two sliding rails which are horizontally and vertically arranged in parallel at intervals. The sliding seat is arranged on the sliding rails by sliding sleeves in a sliding mode. The sliding locking device is arranged on the sliding seat and a piston rod extends to a locking oil cylinder of the supporting plate. The double-station loader-digger can implement two functions of digging and loading and has the advantages of improving the labor efficiency and reducing the environment cost.

Description

The double loader-digger
Technical field
The utility model relates to a kind of double loader-digger.
Background technology
In the existing engineering construction process, need the usage mining machine to excavate after, re-use loader the soil excavated or building article collected and is contained on the transport vehicle.Both needed an excavator to excavate on the same like this building site, and also need a loader to collect loading work in addition, thereby efficiency had been low, the wasting manpower and material resources, the engineering cost cost increases greatly.
The utility model content
The technical problem that the utility model will solve provides a kind of double loader-digger that excavates and load two kinds of work.
For solving the problems of the technologies described above; The double loader-digger that is provided comprises vehicle frame and is installed in driver's cabin and the walking mechanism on the vehicle frame; The front end of vehicle frame is equipped with loader mechanism and the rotary drive mechanism that drives the loader mechanism rotation; Its design feature is: the rear portion of vehicle frame also slidely connects the laterally slip base of slippage, and the slippage locking device is housed between slip base and the vehicle frame, is connected with digging mechanism on the slip base.
Gripper shoe is equipped with at the rear portion of vehicle frame, is fixed with the slide rail that two levels and vertical parallel interval are provided with on the gripper shoe, and slip base is slidingly mounted on the slide rail through sliding sleeve, and said slippage locking device is to be installed on the slip base and piston rod stretches to the locked cylinder of gripper shoe.
Said digging mechanism comprises the back seat plate that is connected on the slip base; Being hinged with on the back seat plate to excavate holds big arm and piston rod to be connected the big arm oil cylinder on the big arm of excavation end; Excavating to be hinged with on the big arm of end to excavate holds two arms and piston rod to be connected two arm oil cylinders on excavation end two arms; Excavate on end two arms and be hinged with bucket and bucket cylinder, the piston rod of bucket cylinder is connected on the bucket through linkage.
On the said slip base free bearing is housed, the middle part of back seat plate is fixed with through hinge and is hinged on the support arm on the free bearing, two of being positioned at the support arm both sides also are housed on the slip base wave oil cylinder, two wave oil cylinder piston rod be hinged on the back seat plate respectively.
The postmedian of vehicle frame is equipped with Parking and supports.
Said Parking is supported and is comprised and be fixed on the vehicle frame and Parking oil cylinder that piston rod is provided with down, and the Parking seat board is housed on the piston rod of Parking oil cylinder.
After adopting said structure, can carry out excacation, carry out loading work through loader mechanism through the digging mechanism that is installed in the vehicle frame rear portion; Use a loader-digger can realize excavating and loading two kinds of functions; Improve efficiency greatly, shortened engineering time, reduced engineering cost.
In sum, the utlity model has the advantage that to raise labour efficiency, reduce engineering cost.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the right view after the digging mechanism swing among Fig. 1.
The specific embodiment
Double loader-digger as shown in Figure 1; It comprises vehicle frame 1 and is installed in driver's cabin and the walking mechanism on the vehicle frame 1; Walking mechanism is made up of with the road wheel that is connected with engine power the engine that is arranged on vehicle frame 1; Its structure is a prior art, and the front end of vehicle frame 1 is equipped with loader mechanism and the rotary drive mechanism that drives the loader mechanism rotation, and loader mechanism comprises the supporting base 18 that is connected vehicle frame 1 front end; Be hinged with big arm 19 of load terminal and piston rod on the supporting base 18 and be connected the loading arm oil cylinder 20 on the big arm 19 of load terminal; The approximate mid-section of the big arm 19 of load terminal is hinged with rocking arm 21, leading section is hinged with scraper bowl 22, also is hinged with the hinged loading oil cylinder 23 of a support arm of piston rod and rocking arm 21 on the supporting base 18, and another support arm of rocking arm 21 is hinged through connecting rod and scraper bowl 22.Supporting base 18 hinges are contained in the vehicle frame leading section, and rotary drive mechanism is the loading oscillating oil cylinder 24 that is contained on the vehicle frame 1, and the piston rod and the supporting base 18 that load oscillating oil cylinder 24 are hinged.
The rear portion of vehicle frame 1 also slidely connects the slip base 2 of laterally slippage, between slip base 2 and the vehicle frame 1 the slippage locking device is housed, and is connected with digging mechanism on the slip base 2.Above-mentioned being slidingly connected adopted following structure: gripper shoe 3 is equipped with at the rear portion of vehicle frame 1, is fixed with the slide rail 4 that two levels and vertical parallel interval are provided with on the gripper shoe 3, and slip base 2 is slidingly mounted on the slide rail 4 through sliding sleeve.Above-mentioned slippage locking device is to be installed on the slip base 2 and piston rod stretches to the locked cylinder 5 of gripper shoe 3, when the horizontal slippage of needs, starts locked cylinder 5; Make its piston rod away from gripper shoe 3, make digging mechanism withstand ground or excavation place, slip base 2 can slide along slide rail 4; After sliding onto correct position; Start locked cylinder 5, make its piston rod withstand gripper shoe 3, i.e. relative position between lockable slip base 2 and the gripper shoe 3; Slip base 2 can enlarge digging radius and excavated area greatly along gripper shoe 3 slippages.Above-mentioned digging mechanism comprises the back seat plate 6 that is connected on the slip base 2; Being hinged with on the back seat plate 6 to excavate holds big arm 7 and piston rod to be connected the big arm oil cylinder 8 on the big arm 7 of excavation end; Excavating to be hinged with on the big arm 7 of end to excavate holds two arms 9 and piston rod to be connected two arm oil cylinders 10 on excavation end two arms 9; Excavate on end two arms 9 and be hinged with bucket 11 and bucket cylinder 12, the piston rod of bucket cylinder 12 is connected on the bucket 11 through linkage 25, and this linkage 25 comprises being hinged on to excavate to be held the first connecting rod on two arms 9 and be hinged on the second connecting rod on the bucket 11; The front end of first connecting rod and second connecting rod rear end are hinged; The piston rod of bucket cylinder 12 is hinged on the hinge of above-mentioned two connecting rods, and this design makes bucket more flexible, and the gathering angle is bigger.
As depicted in figs. 1 and 2, free bearing 13 is housed on the slip base 2, the middle part of back seat plate 6 is fixed with through hinge and is hinged on the support arm 14 on the free bearing 13; Two of being positioned at support arm 14 both sides also are housed on the slip base 2 wave the piston rod that oil cylinder 15, two waves oil cylinder 15 and be hinged on respectively on the back seat plate 6, start two simultaneously and wave oil cylinder 15; Can drive back seat plate 6 levels rotates to the left or to the right; Make digging mechanism increase excavated area, no longer need to move constantly excavator, raise labour efficiency.
The postmedian of vehicle frame is equipped with Parking and supports, and this Parking is supported and comprised and be fixed on the vehicle frame 1 and Parking oil cylinder 16 that piston rod is provided with down, and Parking seat board 17 is housed on the piston rod of Parking oil cylinder 16.

Claims (6)

1. double loader-digger; Comprise vehicle frame (1) and be installed in driver's cabin and the walking mechanism on the vehicle frame (1); The front end of vehicle frame (1) is equipped with loader mechanism and the rotary drive mechanism that drives the loader mechanism rotation; It is characterized in that: the rear portion of vehicle frame (1) also slidely connects the slip base (2) of laterally slippage, between slip base (2) and the vehicle frame (1) the slippage locking device is housed, and slip base is connected with digging mechanism on (2).
2. double loader-digger according to claim 1; It is characterized in that: gripper shoe (3) is equipped with at the rear portion of vehicle frame (1); Be fixed with the slide rail (4) that two levels and vertical parallel interval are provided with on the gripper shoe (3); Slip base (2) is slidingly mounted on the slide rail (4) through sliding sleeve, and said slippage locking device is for being installed on the slip base (2) and piston rod stretches to the locked cylinder (5) of gripper shoe (3).
3. double loader-digger according to claim 1 and 2; It is characterized in that: said digging mechanism comprises the back seat plate (6) that is connected on the slip base (2); Being hinged with on the back seat plate (6) to excavate holds big arm (7) and piston rod to be connected the big arm oil cylinder (8) that excavates on the big arm of end (7); Excavating to be hinged with on the big arm of end (7) to excavate holds two arms (9) and piston rod to be connected the two arm oil cylinders (10) that excavate on end two arms (9); Excavate on end two arms (9) and be hinged with bucket (11) and bucket cylinder (12), the piston rod of bucket cylinder (12) is connected on the bucket (11) through linkage.
4. double loader-digger according to claim 3; It is characterized in that: free bearing (13) is housed on the said slip base (2); The middle part of back seat plate (6) is fixed with through hinge and is hinged on the support arm (14) on the free bearing (13); Two of being positioned at support arm (14) both sides also are housed on the slip base (2) wave oil cylinder (15), two wave oil cylinder (15) piston rod be hinged on respectively on the back seat plate (6).
5. double loader-digger according to claim 1 is characterized in that: the postmedian of vehicle frame is equipped with Parking and supports.
6. double loader-digger according to claim 5 is characterized in that: said Parking is supported and is comprised and be fixed in the Parking oil cylinder (16) that vehicle frame (1) is gone up and piston rod is provided with down, and Parking seat board (17) is housed on the piston rod of Parking oil cylinder (16).
CN 201220197864 2012-05-05 2012-05-05 Double-station loader-digger Expired - Fee Related CN202610852U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220197864 CN202610852U (en) 2012-05-05 2012-05-05 Double-station loader-digger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220197864 CN202610852U (en) 2012-05-05 2012-05-05 Double-station loader-digger

Publications (1)

Publication Number Publication Date
CN202610852U true CN202610852U (en) 2012-12-19

Family

ID=47344564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220197864 Expired - Fee Related CN202610852U (en) 2012-05-05 2012-05-05 Double-station loader-digger

Country Status (1)

Country Link
CN (1) CN202610852U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106836344A (en) * 2017-01-03 2017-06-13 长沙理工大学 One kind shovel digs integrated mechanical
CN108774940A (en) * 2018-07-04 2018-11-09 刘珍 A kind of highway maintenance agent flusher
CN111236336A (en) * 2020-02-06 2020-06-05 莫华栋 Loading machine
CN111878106A (en) * 2020-08-06 2020-11-03 山东中煤工矿物资集团有限公司 Movable loading carrier device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106836344A (en) * 2017-01-03 2017-06-13 长沙理工大学 One kind shovel digs integrated mechanical
CN108774940A (en) * 2018-07-04 2018-11-09 刘珍 A kind of highway maintenance agent flusher
CN108774940B (en) * 2018-07-04 2021-03-16 宁夏交通科学研究所有限公司 Highway curing agent sprinkler
CN111236336A (en) * 2020-02-06 2020-06-05 莫华栋 Loading machine
CN111878106A (en) * 2020-08-06 2020-11-03 山东中煤工矿物资集团有限公司 Movable loading carrier 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: 20121219

Termination date: 20160505

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