CN213854804U - Crushing mechanism of concrete crusher - Google Patents
Crushing mechanism of concrete crusher Download PDFInfo
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- CN213854804U CN213854804U CN202022878111.6U CN202022878111U CN213854804U CN 213854804 U CN213854804 U CN 213854804U CN 202022878111 U CN202022878111 U CN 202022878111U CN 213854804 U CN213854804 U CN 213854804U
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- support frame
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- concave support
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Abstract
The utility model discloses a concrete crusher crushing mechanism, which comprises a concave type support frame and mounting holes, wherein the surface of the top of the concave type support frame is uniformly provided with limit adjusting holes from top to bottom, both sides of the top of the concave type support frame are provided with concave type supporting roller frames, the concave type supporting roller frames are parallel in position, the bottom of the concave type supporting roller frame is provided with concave type bearing blocks at both sides of the concave type support frame, the surface of the bottom of the concave type support frame is provided with a fixed screw rod through the limit adjusting holes corresponding to the positions of the concave type supporting roller frames, one side of the concave type supporting roller frame is provided with a motor through bolts, the motors are parallel in position, a first servo motor and a saw wheel are used for sawing large branches, a second servo motor and a screw rod are used for adjusting the heights of the saw wheel and a cutter blade, the working efficiency of a user is improved, and a collecting box is used for collecting and processing the branches after being trimmed, the use is convenient.
Description
Technical Field
The utility model relates to a breaker technical field specifically is a concrete crusher crushing mechanism.
Background
The concrete crusher is a mechanism for extruding and crushing concrete by relative movement of crushing rollers, is suitable for departments such as metallurgy, mine, building, chemical industry, water conservancy and railway, and has the characteristics of high crushing efficiency, uniform finished product granularity, low power consumption, convenience in maintenance and the like.
The following drawback still exists in current broken mechanism, can't carry out the mechanism of adjusting according to the concrete of different specifications to reduced the use by a wide margin and adjusted the convenience, lacked to support to pressing the structure broken thing, the gland concrete of being not convenient for carries out the breakage, thereby reduced crushing efficiency by a wide margin.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a concrete crusher crushing mechanism, have the concrete mechanism of adjusting according to different specifications to reduced substantially and used the regulation convenience, had and to support the pressure structure to broken thing, the gland concrete of being not convenient for carries out the breakage, thereby reduced substantially crushing efficiency, and it is comparatively convenient to use, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a concrete crusher crushing mechanism comprises a concave support frame and mounting holes, wherein limit adjusting holes are uniformly formed in the surface of the top of the concave support frame from top to bottom, concave support roller frames are arranged on two sides of the top of the concave support frame, the concave support roller frames are parallel in position, concave bearing blocks are arranged on two sides of the concave support frame at the bottom of the concave support frame, fixing screws penetrate through the concave support frame bottom surface corresponding to the positions of the concave support roller frames through the limit adjusting holes, a motor is arranged on one side of each concave support roller frame through a bolt, the motors are parallel in position, crushing rollers are connected between the inner sides of the concave support roller frames through rotating shafts, the crushing rollers are parallel in position, the support frames are arranged on two sides of the top of the concave support roller frame, slide rails are arranged on the inner sides of the support frames, supports are arranged on the inner sides of the slide rails, and clamps are arranged on the inner sides of the supports through bolts, and a pressing block is clamped between the clamps.
As a preferred technical scheme of the utility model, the mounting hole has all been seted up on concave type support frame and concave type carrier block both sides surface, spacing regulation hole is provided with more than four groups or four groups.
As an optimized technical scheme of the utility model, the clamping screw top all runs through in concave type supporting roller frame bottom.
As an optimal technical scheme of the utility model, the motor drive end all is connected with the crushing roller, anchor clamps are provided with four groups.
As an optimal technical scheme of the utility model, the support is all through one side slider and slide rail sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that: utilize spacing regulation hole so that adjust the concrete of different specifications to the interval between the concave type bearing roller frame, utilize spacing regulation hole cooperation clamping screw rotatory carry out spacing fixed to concave type bearing roller frame, utilize the slide rail to cooperate the support respectively to drive the briquetting that anchor clamps were fixed and descend to realize that the briquetting supports and presses concrete and crushing roller contact, thereby promoted the crushing efficiency of this mechanism by a wide margin.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the crushing roller of the present invention.
Fig. 3 is a schematic view of the structure of the side fixing screw rod of the present invention.
Fig. 4 is the structure schematic diagram of the side limiting adjusting hole of the utility model.
In the figure: the device comprises a concave support frame 1, a mounting hole 2, a limiting adjusting hole 3, a concave support roller frame 4, a fixing screw rod 5, a motor 6, a crushing roller 7, a support 8, a support frame 9, a slide rail 10, a clamp 11, a concave bearing block 12 and a pressing block 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a concrete crusher crushing mechanism comprises a concave support frame 1 and mounting holes 2, wherein limit adjusting holes 3 are uniformly formed in the top surface of the concave support frame 1 from top to bottom, concave support roller frames 4 are arranged on two sides of the top of the concave support frame 1, the concave support roller frames 4 are parallel in position, concave bearing blocks 12 are arranged on two sides of the concave support frame 1 at the bottom of each concave support roller frame 4, a fixing screw 5 penetrates through the positions, corresponding to the positions of the concave support roller frames 4, of the bottom surface of the concave support frame 1, a motor 6 is arranged on one side of each concave support roller frame 4 through bolts, the positions of the motors 6 are parallel, crushing rollers 7 are connected between the inner sides of the concave support roller frames 4 through rotating shafts, the positions of the crushing rollers 7 are parallel, support frames 9 are arranged on two sides of the top of the concave support roller frames 4, slide rails 10 are arranged on the inner sides of the support frames 9, the inner sides of the sliding rails 10 are provided with brackets 8, the inner sides of the brackets 8 are provided with clamps 11 through bolts, a pressing block 13 is clamped between the clamps 11, the surfaces of the two sides of the concave support frame 1 and the concave bearing block 12 are respectively provided with mounting holes 2, the limiting adjusting holes 3 are provided with four groups or more, the concave support frame 1 and the concave bearing block 12 are conveniently mounted and fixed through the mounting holes 2, the distance between the concave support roller frames 4 is conveniently adjusted according to concrete with different specifications through the limiting adjusting holes 3, the top ends of the fixing screws 5 penetrate through the bottom of the concave support roller frames 4, the concave support roller frames 4 are respectively limited and fixed through the limiting adjusting holes 3 in a way of rotating in cooperation with the fixing screws 5, the driving ends of the motors 6 are connected with the crushing rollers 7, the clamps 11 are provided with four groups, and the crushing rollers 7 are driven by the motors 6 to relatively roll to crush the concrete, the pressing block 13 is clamped and fixed through the clamp 11, the support 8 is connected with the sliding rail 10 in a sliding mode through the sliding block on one side, the sliding rail 10 is matched with the support 8 respectively to drive the pressing block 13 clamped and fixed by the clamp 11 to descend, the pressing block 13 is pressed against concrete and is in contact with the crushing roller 7, and crushing efficiency is improved.
When in use: through spacing regulation hole 3 so that adjust the concrete of interval according to different specifications between the concave type bearing roller frame 4, and respectively carry out spacing fixed to concave type bearing roller frame 4 through 3 cooperation set screw 5 rotations in spacing regulation hole, rethread mounting hole 2 is fixed with concave type support frame 1 and concave type carrier block 12 installation, connect motor 6 external power supply, on one hand, open motor 6 drive crushing roller 7 and carry out crushing treatment to the concrete with rolling relatively, and simultaneously, cooperate support 8 to drive anchor clamps 11 respectively through slide rail 10 and press solid briquetting 13 decline, in order to realize that briquetting 13 supports and presses concrete and crushing roller 7 contact, in order to promote crushing efficiency.
The utility model discloses utilize spacing regulation hole 3 so that adjust the concrete of interval between the concave type supporting roller frame 4 according to different specifications, utilize 3 cooperation clamping screw 5 rotations of spacing regulation hole to carry on spacingly fixed to concave type supporting roller frame 4, utilize slide rail 10 to cooperate support 8 respectively to drive that anchor clamps 11 press from both sides solid briquetting 13 and descend to realize that briquetting 13 supports and presses concrete and crushing roller contact, thereby promoted the crushing efficiency of this mechanism by a wide margin.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a concrete crusher crushing mechanism, includes concave type support frame (1) and mounting hole (2), its characterized in that: the top surface of the concave support frame (1) is uniformly provided with limiting and adjusting holes (3) from top to bottom, concave support roller frames (4) are arranged on the two sides of the top of the concave support frame (1) and are parallel to each other in position, concave bearing blocks (12) are arranged on the two sides of the concave support frame (1) at the bottom of the concave support roller frames (4), the positions of the concave support frame (1) bottom surfaces corresponding to the concave support roller frames (4) are provided with fixing screws (5) through the limiting and adjusting holes (3), one sides of the concave support roller frames (4) are provided with motors (6) through bolts and are parallel to each other in position, the inner sides of the concave support roller frames (4) are connected with crushing rollers (7) through rotating shafts and are parallel to each other in position, the two sides of the top of the concave support roller frames (4) are provided with support frames (9), the inner sides of the supporting frames (9) are provided with sliding rails (10), the inner sides of the sliding rails (10) are provided with supports (8), the inner sides of the supports (8) are provided with clamps (11) through bolts, and pressing blocks (13) are clamped between the clamps (11).
2. The concrete crusher crushing mechanism of claim 1, wherein: the mounting holes (2) are formed in the surfaces of the two sides of the concave support frame (1) and the concave bearing block (12), and four groups or more than four groups of limiting adjusting holes (3) are formed.
3. The concrete crusher crushing mechanism of claim 1, wherein: the top ends of the fixing screws (5) penetrate through the bottom of the concave supporting roller frame (4).
4. The concrete crusher crushing mechanism of claim 1, wherein: the driving ends of the motors (6) are connected with the crushing rollers (7), and four groups of clamps (11) are arranged.
5. The concrete crusher crushing mechanism of claim 1, wherein: the support (8) is connected with the sliding rail (10) in a sliding mode through a sliding block on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022878111.6U CN213854804U (en) | 2020-12-05 | 2020-12-05 | Crushing mechanism of concrete crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022878111.6U CN213854804U (en) | 2020-12-05 | 2020-12-05 | Crushing mechanism of concrete crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213854804U true CN213854804U (en) | 2021-08-03 |
Family
ID=77041437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022878111.6U Active CN213854804U (en) | 2020-12-05 | 2020-12-05 | Crushing mechanism of concrete crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213854804U (en) |
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2020
- 2020-12-05 CN CN202022878111.6U patent/CN213854804U/en active Active
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