CN203807926U - Crawler-type crusher - Google Patents
Crawler-type crusher Download PDFInfo
- Publication number
- CN203807926U CN203807926U CN201420232222.1U CN201420232222U CN203807926U CN 203807926 U CN203807926 U CN 203807926U CN 201420232222 U CN201420232222 U CN 201420232222U CN 203807926 U CN203807926 U CN 203807926U
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- spray gun
- face
- motor
- crawler type
- crawler
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Abstract
The utility model discloses a crawler-type crusher which comprises a crawler-type chassis, a power part, a main revolution bracket, a main revolution motor, a longitudinal guide rail plate, a longitudinal guide rail bracket, a longitudinal hoisting cylinder, a rotating bracket, a tray rotation revolution hydraulic motor, a swinging bracket, a lifting cylinder, a guide rail bracket, a turbine worm reducer, a spray gun swinging motor, a spray gun head, a mounting plate, a spray gun tray and a control part. According to the crawler-type crusher disclosed by the utility model, a to-be-crushed surface can be impacted by using high-pressure water ejected from the spray gun head by virtue of horizontal reciprocating motion; since the reinforcing steel bar density of a reinforcing steel bar layer is much greater than the concrete density of a pavement layer, the integrity of the reinforcing steel bar layer can be guaranteed on the premise of guaranteeing the crushing separating of the pavement layer on the surface of a maintenance region, the cost is reduced and the working time is saved in the subsequent maintenance renovation work; meanwhile, the stress balance of the reinforcing steel bar layer is guaranteed; the crawler-type crusher can be used for removing various concretes and coatings on the surfaces of ports, bridges, dams, docks, steamers and other ships.
Description
Technical field
The utility model belongs to road construction device technique field, particularly relates to a kind of crawler type crushing engine.
Background technology
Because all will pass through a large amount of vehicles every day on bridge floor, road surface, therefore after the use of certain hour, just need to carry out modular repair or whole body reconstruction to it, method is first by after the paving damage layer in the region that needs repairing, and re-starts renovation paving whole by original road structure.The conventional damage layer method of mating formation is to use the excavator strong destruction road structure that hydraulic breaking hammer is installed at present, but its shortcoming is also to have destroyed steel bar layer when layer is mated formation in fragmentation, can reach work object although it is so, but form unnecessary waste.In addition, the noise that quartering hammer produces when work is very large, thereby has seriously affected the normal life of surrounding resident.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of reasonable in design, does not destroy steel bar layer and noiseless belt crushing engine.
In order to achieve the above object, the crawler type crushing engine that the utility model provides comprises caterpillar chassis, power part, main rotary support, main rotary motor, longitudinal rail plate, longitudinal rail support, longitudinal hoist cylinder, runing rest, carriage rotation rotary fluid motor, swinging mounting, lift cylinder, rail brackets, turbine worm reducer, spray gun rotary actuator, lance head, installing plate, spray gun bracket and control part; Wherein in caterpillar chassis, be provided with two turning to hydraulic motor of being connected with two crawler belts respectively; Main rotary support and power part are arranged on respectively the position, front and back, middle part, surface of caterpillar chassis; Main rotary fluid motor is arranged on main rotary support front end face, and output shaft is positioned at front side; Longitudinal rail plate is comprised of substrate and the guide rail that is separately positioned on substrate front end face both sides, and the output shaft of main rotary fluid motor is connected with substrate; Longitudinal rail support is for by two heel posts be connected to the portal frame that the top board between two heel post upper ends forms, and two heel posts are arranged on two side rails of above-mentioned longitudinal rail plate in the mode that can slide up and down; Longitudinally the cylinder body of hoist cylinder is fixed on the front end face top of substrate, and the plunger end of lower end is connected with the end face of runing rest; Runing rest is L shaped plate, and its end face two ends are separately fixed at the lower end of two heel posts, and carriage rotation rotary fluid motor is installed on front end face, and the output shaft of carriage rotation rotary fluid motor is positioned at front side; It is tabular that rail brackets is, and front end face top along continuous straight runs is provided with two tooth bars; Swinging mounting is U font, and openend is hinged on the rear end face both sides of rail brackets, and crossbeam rear end face is connected with the output shaft of carriage rotation rotary fluid motor; Plunger rod outer end on lift cylinder is hinged on the rear end face middle part bearing of rail brackets, and cylinder body outer end is fixed on the crossbeam front end face bearing of swinging mounting; The place ahead of rail brackets is provided with the installing plate of a setting in parallel; Turbine worm reducer is arranged on the top of installing plate, and its gear of output end is meshed with the tooth bar on rail brackets; Spray gun rotary actuator is fixed on the front end face bottom of installing plate, and its front end is provided with a spray gun bracket; Lance head is uprightly arranged on spray gun bracket in the mode that can swing by spray gun dop, and upper port is connected with water under high pressure output equipment by pipeline, and the output shaft of spray gun rotary actuator is connected with lance head top simultaneously; Control part is arranged on main rotary support, and it is electrically connected to the control device of above-mentioned all electric components simultaneously; And the hydraulic motor in caterpillar chassis, main rotary motor, longitudinal hoist cylinder, carriage rotation rotary fluid motor, lift cylinder, turbine worm reducer and spray gun rotary actuator are connected with power part simultaneously.
Described crawler type crushing engine also comprises a remote controller, and remote controller is provided with wireless launcher, and control part is provided with radio receiver simultaneously.
Described power part is diesel engine.
A spray gun vibrations motor is also installed on described spray gun bracket, and the output shaft of this motor is connected with spray gun dop, joins with power part simultaneously.
Described spray gun vibrations motor is high frequency small angle oscillation motor.
Described crawler type crushing engine also comprises a spray gun cover that is enclosed within lance head outside.
Crawler belt on described caterpillar chassis adopts rubber belt track.
The crawler type crushing engine that the utility model provides has following beneficial effect:
1, can utilize the water under high pressure that lance head ejects to impact to be broken by traverse motion, due to the reinforcing bar density of the steel bar layer concrete density much larger than the layer of mating formation, therefore it can be mated formation under the broken prerequisite departing from of layer on assurance maintenance area surface, guarantee the integrality of steel bar layer, in the maintenance renovation work in later stage, reduced cost and saved man-hour, having guaranteed the stress equalization of steel bar layer simultaneously.Can be used for removing various lip-deep concrete and coating, these surfaces comprise harbour, bridge, dam, dock, steamer and other boats and ships simultaneously, and are exposed to the structure under adverse circumstances.
2, operating personnel can utilize remote controller remote control crawler type crushing engine, thus safety and automaticity high.
3, adopt diesel engine as power source, can not be subject to the constraint of working site ambient conditions.
4, main motion parts is hydraulic system element, can guarantee in the course of work under outdoor work environment moving component traveling comfort.Spinning movement adopts rotary fluid motor to realize, and has guaranteed integrally-built compactedness, has saved design space.
5, spray gun bracket portion is installed high-frequency small angle oscillation motor, make spray gun in the course of the work by high frequency wobbles with different angles impact road surface, effectively will remove thing fragmentation, increase work efficiency.
Accompanying drawing explanation
The crawler type crusher structure lateral view that Fig. 1 provides for the utility model.
Fig. 2 is main rotary support portion structure stereogram on the crawler type crushing engine shown in Fig. 1.
Fig. 3 is longitudinal rail plate and longitudinal rail barrel bracket structure stereogram on the crawler type crushing engine shown in Fig. 1.
Fig. 4 is the crawler type crushing engine upper rail barrel bracket structure stereogram shown in Fig. 1.
Fig. 5 is the crawler type crushing engine upper mounting plate shown in Fig. 1 and spray gun bracket part bit architecture stereogram.
Fig. 6 is turbine worm reducer rail brackets portion structure schematic diagram when station 1 on the crawler type crushing engine shown in Fig. 1.
Fig. 7 is turbine worm reducer rail brackets portion structure schematic diagram when station 2 on the crawler type crushing engine shown in Fig. 1.
The crawler type crushing engine different operating view that Fig. 8-Figure 12 provides for the utility model.
The specific embodiment
Crawler type crushing engine the utility model being provided below in conjunction with the drawings and specific embodiments is elaborated.
As shown in Fig. 1-Figure 12, the crawler type crushing engine that the utility model provides comprises caterpillar chassis 1, power part 2, main rotary support 3, main rotary fluid motor 4, longitudinal rail plate 5, longitudinal rail support 6, longitudinal hoist cylinder 7, runing rest 8, carriage rotation rotary fluid motor 9, swinging mounting 10, lift cylinder 11, rail brackets 12, turbine worm reducer 13, spray gun rotary actuator 14, lance head 15, installing plate 19, spray gun bracket 20 and control part; Wherein in caterpillar chassis 1, be provided with two turning to hydraulic motor of being connected with two crawler belts respectively; Main rotary support 3 and power part 2 are separately positioned on the position, front and back, middle part, surface of caterpillar chassis 1; Main rotary motor 4 is arranged on main rotary support 3 front end faces, and output shaft is positioned at front side; Longitudinal rail plate 5 is comprised of substrate 16 and the guide rail 17 that is separately positioned on substrate 16 front end face both sides, and the output shaft of main rotary fluid motor 4 is connected with substrate 16; Longitudinal rail support 6 is for by two heel posts 18 be connected to the portal frame that the top board 22 between two heel post 18 upper ends forms, and two heel posts 18 are arranged on two side rails 17 of above-mentioned longitudinal rail plate 5 in the mode that can slide up and down; Longitudinally the cylinder body of hoist cylinder 7 is fixed on the front end face top of substrate 16, and the plunger end of lower end is connected with the end face of runing rest 8; Runing rest 8 is L shaped plate, and its end face two ends are separately fixed at the lower end of two heel posts 18, and carriage rotation rotary fluid motor 9 is installed on front end face, and the output shaft of carriage rotation rotary fluid motor 9 is positioned at front side; Rail brackets 12 is tabular, and front end face top along continuous straight runs is provided with two tooth bars; Swinging mounting 10 is U font, and openend is hinged on the rear end face both sides of rail brackets 12, and crossbeam rear end face is connected with the output shaft of carriage rotation rotary fluid motor 9; Plunger rod outer end on lift cylinder 11 is hinged on the rear end face middle part bearing of rail brackets 12, and cylinder body outer end is fixed on the front end bearing of crossbeam of swinging mounting 10; The place ahead of rail brackets 12 is provided with the installing plate 19 of a setting in parallel; Turbine worm reducer 13 is arranged on the top of installing plate 19, and its gear of output end is meshed with the tooth bar on rail brackets 12; Spray gun rotary actuator 14 is fixed on the front end face bottom of installing plate 19, and its front end is provided with a spray gun bracket 20; Lance head 15 is uprightly arranged on spray gun bracket 20 in the mode that can swing by spray gun dop, and upper port is connected with water under high pressure output equipment by pipeline, and the output shaft of spray gun rotary actuator 14 is connected with lance head 15 tops simultaneously; Control part is arranged on main rotary support 3, and it is electrically connected to the control device of above-mentioned all electric components simultaneously; And the hydraulic motor in caterpillar chassis 1, main rotary fluid motor 4, longitudinal hoist cylinder 7, carriage rotation rotary fluid motor 9, lift cylinder 11, turbine worm reducer 13 and spray gun rotary actuator 14 are connected with power part 2 simultaneously.
Institute of institute of institute of institute of institute of institute of institute of institute of institute of institute of institute of institute of institute of institute of institute of institute of institute, institute of institute of institute is distant far away, and control part is provided with radio receiver simultaneously.
Described power part 2 is diesel engine, so just can not be subject to the constraint of working site ambient conditions.
A spray gun vibrations motor 21 is also installed on described spray gun bracket 20, and the output shaft of this motor is connected with spray gun dop, joins with power part 2 simultaneously.
Described spray gun vibrations motor 21 is high frequency small angle oscillation motor, and it can make lance head 15 by high frequency wobbles, with different angles, impact road surface in the course of the work, thereby it is broken effectively will to remove thing, to increase work efficiency.
Described crawler type crushing engine also comprises a spray gun cover 23 that is enclosed within lance head 15 outsides, can prevent that like this job site is because dust is compared with polluting greatly.
Crawler belt on described caterpillar chassis 1 adopts rubber belt track, can increase like this frictional force between itself and road surface, therefore adapts to the work on part heavy grade bridge floor, and can not affect follow-up work because of the out-of-flatness on road surface after fragmentation in the course of the work.
The crawler type crushing engine operating principle now the utility model being provided is described below: the road surface before broken this crawler type crushing engine of needs, during bridge floor, can according to the actual conditions on road surface, by the man-machine interface on control part, set various required technological parameters by operating personnel, such as the distance that moves ahead after a round trip cycle, jet water course pressure, lance head 15 pendulum angles and frequency etc., then utilize control part or remote controller to control the flexible method of lift cylinder 11 by control part and adjust rail brackets 12 and the luffing angle of upper-part on fore-and-aft direction thereof, so that lance head 15 lower end spouts are just in time in the face of region to be broken, can utilize the flexible method of longitudinal hoist cylinder 7 to adjust the distance between lance head 15 and region to be broken simultaneously, then utilize spray gun rotary actuator 14 to make lance head 15 to path to be sprayed deflection, start afterwards water under high pressure output equipment and turbine worm reducer 13, at this moment water under high pressure will flow into lance head 15 upper port by pipeline, then from lance head 15 lower port, outwards spray, meanwhile, under the drive of turbine worm reducer 13, installing plate 19 and on parts will along the tooth bar on rail brackets 12 from the station 1 of rail brackets 12 1 sides, at the uniform velocity shift to the station 2 of opposite side together with turbine worm reducer 13, as shown in Figure 6, thus high pressure water jets being crossed to the paving layer fragmentation in region opens, when reaching the extreme position of rail brackets 12 other ends, start spray gun rotary actuator 14 with by the reverse deflection of lance head 15, turbine worm reducer 13 rotates backward simultaneously, make thus installing plate 19 and on parts along the tooth bar on rail brackets 12, at the uniform velocity from station 2, retract again station 1 together with turbine worm reducer 13, as shown in Figure 7, complete thus the injection of one-period.Make afterwards the caterpillar chassis 1 100-120mm that moves ahead, so that this crawler type crushing engine is moved to next operating position, so repeatedly, until complete the fragmentation of whole road surface, bridge floor.In addition, in course of injection, can utilize spray gun vibrations motor 21 to drive lance head 15 vibrations, thereby increase impact force.In the time need to adjusting the injection direction of lance head 15, when spraying wall, ceiling etc. and locate such as needs, if the operating space in caterpillar chassis 1 the place ahead is enough large, can utilize main rotary fluid motor 4 to drive the parts of longitudinal rail plate 5 and front side thereof together to rotate to required angle, and if the operating space in caterpillar chassis 1 the place ahead is limited, can utilize carriage rotation rotary fluid motor 9 to drive the parts of swinging mounting 10 and front side thereof together to rotate to required angle, and then spray the different duty of crawler type crushing engine shown in Fig. 8-Figure 12.In addition, if want to allow the rotation of crawler type crushing engine original place, the mode that can utilize control part to control the interior a certain hydraulic motor rotation of caterpillar chassis 1 realizes, to can carry out neatly work under different environment.
Claims (7)
1. a crawler type crushing engine, is characterized in that: it comprises caterpillar chassis (1), power part (2), main rotary support (3), main rotary motor (4), longitudinal rail plate (5), longitudinal rail support (6), longitudinal hoist cylinder (7), runing rest (8), carriage rotation rotary fluid motor (9), swinging mounting (10), lift cylinder (11), rail brackets (12), turbine worm reducer (13), spray gun rotary actuator (14), lance head (15), installing plate (19), spray gun bracket (20) and control part; Wherein in caterpillar chassis (1), be provided with two turning to hydraulic motor of being connected with two crawler belts respectively; Main rotary support (3) and power part (2) are separately positioned on the position, front and back, middle part, surface of caterpillar chassis (1); Main rotary fluid motor (4) is arranged on main rotary support (3) front end face, and output shaft is positioned at front side; Longitudinal rail plate (5) is comprised of substrate (16) and the guide rail (17) that is separately positioned on substrate (16) front end face both sides, and the output shaft of main rotary fluid motor (4) is connected with substrate (16); Longitudinal rail support (6) is for by two heel posts (18) be connected to the portal frame that the top board (22) between two heel posts (18) upper end forms, and two heel posts (18) are arranged on two side rails (17) of above-mentioned longitudinal rail plate (5) in the mode that can slide up and down; Longitudinally the cylinder body of hoist cylinder (7) is fixed on the front end face top of substrate (16), and the plunger end of lower end is connected with the end face of runing rest (8); Runing rest (8) is L shaped plate, its end face two ends are separately fixed at the lower end of two heel posts (18), carriage rotation rotary fluid motor (9) is installed on front end face, and the output shaft of carriage rotation rotary fluid motor (9) is positioned at front side; Rail brackets (12) is tabular, and front end face top along continuous straight runs is provided with two tooth bars; Swinging mounting (10) is U font, and openend is hinged on the rear end face both sides of rail brackets (12), and crossbeam rear end face is connected with the output shaft of carriage rotation rotary fluid motor (9); Plunger rod outer end on lift cylinder (11) is hinged on the rear end face middle part bearing of rail brackets (12), and cylinder body outer end is fixed on the crossbeam front end face bearing of swinging mounting (10); The place ahead of rail brackets (12) is provided with the installing plate (19) of a setting in parallel; Turbine worm reducer (13) is arranged on the top of installing plate (19), and its gear of output end is meshed with the tooth bar on rail brackets (12); Spray gun rotary actuator (14) is fixed on the front end face bottom of installing plate (19), and its front end is provided with a spray gun bracket (20); Lance head (15) is uprightly arranged on spray gun bracket (20) in the mode that can swing by spray gun dop, upper port is connected with water under high pressure output equipment by pipeline, and the output shaft of spray gun rotary actuator (14) is connected with lance head (15) top simultaneously; It is upper that control part is arranged on main rotary support (3), and it is electrically connected to the control device of above-mentioned all electric components simultaneously; And the hydraulic motor in caterpillar chassis (1), main rotary motor (4), longitudinal hoist cylinder (7), carriage rotation rotary fluid motor (9), lift cylinder (11), turbine worm reducer (13) and spray gun rotary actuator (14) are connected with power part (2) simultaneously.
2. crawler type crushing engine according to claim 1, is characterized in that: described crawler type crushing engine also comprises a remote controller, and remote controller is provided with wireless launcher, and control part is provided with radio receiver simultaneously.
3. crawler type crushing engine according to claim 1, is characterized in that: described power part (2) is diesel engine.
4. crawler type crushing engine according to claim 1, it is characterized in that: a spray gun vibrations motor (21) is also installed on described spray gun bracket (20), the output shaft of this motor is connected with spray gun dop, joins with power part (2) simultaneously.
5. crawler type crushing engine according to claim 4, is characterized in that: described spray gun vibrations motors (21) are high frequency small angle oscillation motor.
6. crawler type crushing engine according to claim 1, is characterized in that: described crawler type crushing engine also comprises that is enclosed within the outside spray gun cover (23) of lance head (15).
7. crawler type crushing engine according to claim 1, is characterized in that: the crawler belt on described caterpillar chassis (1) adopts rubber belt track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232222.1U CN203807926U (en) | 2014-05-08 | 2014-05-08 | Crawler-type crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232222.1U CN203807926U (en) | 2014-05-08 | 2014-05-08 | Crawler-type crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807926U true CN203807926U (en) | 2014-09-03 |
Family
ID=51446707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420232222.1U Withdrawn - After Issue CN203807926U (en) | 2014-05-08 | 2014-05-08 | Crawler-type crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005328A (en) * | 2014-05-08 | 2014-08-27 | 天津市通洁高压泵制造有限公司 | Crawler-type fragmentation device |
| CN108411755A (en) * | 2018-05-09 | 2018-08-17 | 河南伯淼水处理有限公司 | A kind of waterpower abolishes road surface equipment |
-
2014
- 2014-05-08 CN CN201420232222.1U patent/CN203807926U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005328A (en) * | 2014-05-08 | 2014-08-27 | 天津市通洁高压泵制造有限公司 | Crawler-type fragmentation device |
| CN108411755A (en) * | 2018-05-09 | 2018-08-17 | 河南伯淼水处理有限公司 | A kind of waterpower abolishes road surface equipment |
| CN108411755B (en) * | 2018-05-09 | 2023-12-22 | 河南伯淼水处理有限公司 | Pavement breaking equipment by hydraulic power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qi Yongjian Inventor before: Sun Yitian Inventor before: Qi Yongjian |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |