CN203790983U - Jaw type hydraulic crusher - Google Patents
Jaw type hydraulic crusher Download PDFInfo
- Publication number
- CN203790983U CN203790983U CN201420039977.XU CN201420039977U CN203790983U CN 203790983 U CN203790983 U CN 203790983U CN 201420039977 U CN201420039977 U CN 201420039977U CN 203790983 U CN203790983 U CN 203790983U
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- CN
- China
- Prior art keywords
- plate
- movable pressing
- fixation clip
- pressing board
- tooth
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- 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
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Abstract
The utility model discloses a jaw type hydraulic crusher, which comprises an underframe, a tank body, a fixed pressure plate, a movable pressure plate, a hydraulic cylinder, an oil tank, an oil pump, a valve body and a high-pressure oil pipe, wherein reinforcing plates are arranged on side plates, a first reinforcing rib is arranged between the reinforcing plate and the side plate, a second reinforcing rib is arranged on a front plate, a first supporting shaft and a second supporting shaft are fixedly connected between the two side plates, the fixed pressure plate is arranged on the inner side surface of the front plate, a first wear-resistant plate is arranged on the fixed pressure plate and provided with fixed pressure plate pressing teeth, a movable pressure plate is adhered to the first supporting plate, a second wear-resistant plate is arranged on the movable pressure plate and provided with movable pressure plate pressing teeth, and the hydraulic cylinder is arranged on the second supporting shaft. The first reinforcing rib and the second reinforcing rib are arranged on the outer side wall of the tank body, so that the tank body is reinforced, and the design of a heavy tank body is avoided; a power system is driven by hydraulic pressure, so that the noise pollution can be reduced, the power strength can be promoted, and metal castings can be favorably broken.
Description
Technical field
The utility model relates to field of cracking machine, is specifically related to a kind of Hubei Province formula hydraulic breaker.
Background technology
Disintegrating machine is the disintegrating apparatus occurring early, is no more than the various ores of 350MPa and the fragmentation of rock for broken compression strength.The kind of disintegrating machine comprises jaw crusher, impact breaker, gyratory crusher, cone crusher, kibbler roll, hammer mill and vertical shaft impact crusher etc., and wherein the application of jaw crusher is more extensive.
Jaw crusher mainly applies to the medium size fragmentation of various ores in the industries such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry, and existing jaw crusher is active force mainly with motor, and its noise is very large, causes noise pollution; It is too heavy, is not easy to mobile and transport etc., and it is not too applicable to the fragmentation of the metal castings such as gearbox, engine.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of Hubei Province formula hydraulic breaker, solved body too heavy, be unfavorable for mobile and transport and be not suitable for the problem of broken metal casting, and reached the object that has reduced noise pollution.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of Hubei Province formula hydraulic breaker, comprise underframe, casing, fixation clip, movable pressing board, hydraulic cylinder, fuel tank, oil pump, valve body and high-pressure oil pipe, described casing comprises two blocks of side plates, header board, base plate and rear plate, the top of described side plate and the outside of bottom are equipped with stiffener, described stiffener and described side sheet room are equipped with the first reinforcement, the lateral surface of described header board is provided with the second reinforcement, between described biside plate, be fixedly connected with the first back shaft and the second back shaft, described the first back shaft is positioned at the front of described the second back shaft;
Described fixation clip is located on the medial surface of described header board, and the side of described fixation clip is provided with the first wearing plate, and the side of described the first wearing plate is provided with fixation clip and presses tooth, and described fixation clip presses tooth at least to arrange one;
Described movable pressing board glueds joint on described the first back shaft, and the side of described movable pressing board is provided with the second wearing plate, and the side of described the second wearing plate is provided with movable pressing board and presses tooth, and described movable pressing board presses tooth at least to arrange one;
Described hydraulic cylinder is located on the second back shaft, and the piston rod of described hydraulic cylinder glueds joint on described movable pressing board.
Preferably, described the first reinforcement is provided with 16 altogether, and it is distributed in the outside of four stiffeners and side plate; Described the second reinforcement is provided with four altogether, and it is distributed on the lateral wall of header board, and its two ends are fixedly connected on respectively on the madial wall of described two blocks of side plates.
Preferably, described header board presses tooth, described movable pressing board with described second wearing plate, described second wearing plate with described movable pressing board to press tooth all by screw be fixedly connected with described the first wearing plate, described the first wearing plate with described fixation clip with described fixation clip, described fixation clip
Preferably, the fixation clip on described fixation clip presses tooth level to be provided with four rows, and every row is provided with five fixation clips pressure teeth; Movable pressing board on described movable pressing board presses tooth level to be provided with three rows, and every row is provided with four movable pressing boards pressure teeth; Described fixation clip presses tooth and described movable pressing board to press tooth intermeshing.
By technique scheme, a kind of Hubei Province formula hydraulic breaker the utility model proposes, by arranging stiffener, the first reinforcement and the second reinforcement at casing lateral wall, strengthen casing, avoid designing heavy casing, reduced the weight of complete machine, be convenient to mobile and transport; Dynamical system adopts hydraulic drive, has reduced noise pollution, and has promoted moving intensity of force, is beneficial to the fragmentation of the larger metal casting such as gearbox, engine.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic perspective view of the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker;
Fig. 2 is that schematic diagram is looked on a left side for the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker;
Fig. 3 is that the master of the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker looks schematic diagram;
Fig. 4 is that the master of the fixation clip of the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker looks schematic diagram;
Fig. 5 is that schematic diagram is looked on a left side for the fixation clip of the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker;
Fig. 6 is that the master of the movable pressing board of the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker looks schematic diagram;
Fig. 7 is that schematic diagram is looked on the right side of the movable pressing board of the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker;
Fig. 8 is the schematic diagram that the fixation clip of the disclosed a kind of Hubei Province of the utility model embodiment formula hydraulic breaker presses tooth and movable pressing board to press tooth to mesh together.
Numeral and the represented corresponding component title of letter in figure:
11. underframe 12. fixation clip 13. movable pressing boards
14. hydraulic cylinder 15. fuel tank 16. oil pumps
17. valve body 18. high-pressure oil pipe 21. side plates
The rear plate of 22. header board 23. base plate 24.
25. stiffener 26. first reinforcement 27. second reinforcements
31. first back shaft 32. second back shaft 41. first wearing plates
42. fixation clips press tooth 43. second wearing plate 44. movable pressing boards to press tooth.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in further detail.
Embodiment
As shown in Fig. 1-8, a kind of Hubei Province formula hydraulic breaker, comprise underframe 11, casing, fixation clip 12, movable pressing board 13, hydraulic cylinder 14, fuel tank 15, oil pump 16, valve body 17 and high-pressure oil pipe 18, casing comprises two blocks of side plates 21, header board 22, base plate 23 and rear plate 24, the top of side plate 21 and the outside of bottom are equipped with stiffener 25, between stiffener 25 and side plate 21, be equipped with the first reinforcement 26, the first reinforcements 26 and be provided with altogether 16, it is distributed in the outside of four stiffeners 25 and side plate 21; The lateral surface of header board 22 is provided with the second reinforcement 27, the second reinforcements 27 and is provided with altogether four, and it is distributed on the lateral wall of header board 22, and its two ends are fixedly connected on respectively on the madial wall of two blocks of side plates 21; Between biside plate 21, be fixedly connected with the front that the first back shaft 31 and the second back shaft 32, the first back shafts 31 are positioned at the second back shaft 32.
Fixation clip 12 is located on the medial surface of header board 21, and the side that the side of fixation clip 12 is provided with the first wearing plate 41, the first wearing plates 41 is provided with fixation clip pressure tooth 42.
Movable pressing board 13 glueds joint on the first back shaft 31, and the side that the side of movable pressing board 13 is provided with the second wearing plate 43, the second wearing plates 43 is provided with movable pressing board pressure tooth 44.
Hydraulic cylinder 14 is located on the second back shaft 32, and the piston rod of hydraulic cylinder 14 glueds joint on movable pressing board 13.
Header board 22 presses tooth 42, movable pressing board 13 with second wearing plate 43, second wearing plate 43 with movable pressing board to press tooth 44 all by screw be fixedly connected with the first wearing plate 41, the first wearing plate 41 with fixation clip with fixation clip 12, fixation clip 12.
Fixation clip on fixation clip 12 presses tooth 42 levels to be provided with four rows, and every row is provided with five fixation clips pressure teeth 42; Movable pressing board on movable pressing board 13 presses tooth 44 levels to be provided with three rows, and every row is provided with four movable pressing boards pressure teeth 44; Fixation clip presses tooth 42 and movable pressing board to press tooth 44 intermeshing.
Workflow: after starting power supply, equipment is started working, hydraulic oil is pressed into high-pressure oil pipe 18 by oil pump 16, after high-pressure oil pipe 18, be pressed in hydraulic cylinder 14, hydraulic oil promotes piston-advance, ejects piston rod, piston rod promotes movable pressing board 13 and rotates around the first back shaft 31, movable pressing board 13 turns to fixation clip 12 places to be stopped, and then promotes piston by hydraulic oil and retreats, and piston traction piston rod retreats, piston rod traction movable pressing board 12 turns round, and completes whole crushing action.
A kind of Hubei Province formula hydraulic breaker the utility model proposes, by stiffener 25, the first reinforcement 26 and the second reinforcement 27 are set at casing lateral wall, has strengthened casing, avoid designing heavy casing, reduce the weight of complete machine, saved cost, be convenient to mobile and transport; Dynamical system adopts hydraulic drive, has reduced noise pollution, and has promoted moving intensity of force, is beneficial to the fragmentation of the larger metal casting such as gearbox, engine.
Above-described is only the preferred embodiment of a kind of Hubei Province of the utility model formula hydraulic breaker; should be understood that; for the person of ordinary skill of the art; do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. Hubei Province formula hydraulic breaker, it is characterized in that, comprise underframe, casing, fixation clip, movable pressing board, hydraulic cylinder, fuel tank, oil pump, valve body and high-pressure oil pipe, described casing comprises two blocks of side plates, header board, base plate and rear plate, the top of described side plate and the outside of bottom are equipped with stiffener, described stiffener and described side sheet room are equipped with the first reinforcement, the lateral surface of described header board is provided with the second reinforcement, between described biside plate, be fixedly connected with the first back shaft and the second back shaft, described the first back shaft is positioned at the front of described the second back shaft;
Described fixation clip is located on the medial surface of described header board, and the side of described fixation clip is provided with the first wearing plate, and the side of described the first wearing plate is provided with fixation clip and presses tooth, and described fixation clip presses tooth at least to arrange one;
Described movable pressing board glueds joint on described the first back shaft, and the side of described movable pressing board is provided with the second wearing plate, and the side of described the second wearing plate is provided with movable pressing board and presses tooth, and described movable pressing board presses tooth at least to arrange one;
Described hydraulic cylinder is located on the second back shaft, and the piston rod of described hydraulic cylinder glueds joint on described movable pressing board.
2. a kind of Hubei Province according to claim 1 formula hydraulic breaker, is characterized in that, described the first reinforcement is provided with 16 altogether, and it is distributed in the outside of four stiffeners and side plate; Described the second reinforcement is provided with four altogether, and it is distributed on the lateral wall of header board, and its two ends are fixedly connected on respectively on the madial wall of described two blocks of side plates.
3. a kind of Hubei Province according to claim 1 formula hydraulic breaker, it is characterized in that, described header board presses tooth, described movable pressing board with described second wearing plate, described second wearing plate with described movable pressing board to press tooth all by screw be fixedly connected with described the first wearing plate, described the first wearing plate with described fixation clip with described fixation clip, described fixation clip.
4. a kind of Hubei Province according to claim 1 formula hydraulic breaker, is characterized in that, the fixation clip on described fixation clip presses tooth level to be provided with four rows, and every row is provided with five fixation clips pressure teeth; Movable pressing board on described movable pressing board presses tooth level to be provided with three rows, and every row is provided with four movable pressing boards pressure teeth; Described fixation clip presses tooth and described movable pressing board to press tooth intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039977.XU CN203790983U (en) | 2014-01-22 | 2014-01-22 | Jaw type hydraulic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039977.XU CN203790983U (en) | 2014-01-22 | 2014-01-22 | Jaw type hydraulic crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203790983U true CN203790983U (en) | 2014-08-27 |
Family
ID=51373258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420039977.XU Expired - Fee Related CN203790983U (en) | 2014-01-22 | 2014-01-22 | Jaw type hydraulic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203790983U (en) |
-
2014
- 2014-01-22 CN CN201420039977.XU patent/CN203790983U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20170122 |