CN211973047U - Breaker for road construction that crushing performance is high - Google Patents
Breaker for road construction that crushing performance is high Download PDFInfo
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- CN211973047U CN211973047U CN202020177952.1U CN202020177952U CN211973047U CN 211973047 U CN211973047 U CN 211973047U CN 202020177952 U CN202020177952 U CN 202020177952U CN 211973047 U CN211973047 U CN 211973047U
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- casing
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Abstract
The utility model discloses a breaker is used in road construction that crushing performance is high, including frame, battery, push rod, casing and latch mechanism, the inside bottom fixedly connected with battery of frame, fixedly connected with push rod on the lateral wall of frame, the equal fixedly connected with latch mechanism in both sides on frame top, latch mechanism's top is provided with the casing, the inside of casing is provided with the motor, and the top of motor extends to the outside of casing, the inside of casing is provided with adjustment mechanism, the top fixedly connected with connecting plate of motor, and equal fixedly connected with handrail on two lateral walls of connecting plate. The utility model discloses not only realized the function that the length was adjusted when this breaker for road construction that crushing performance is high used, realized the function of the joint of being convenient for of breaker for road construction that this crushing performance is high, realized the function that convenient removal when breaker for road construction that this crushing performance is high used moreover.
Description
Technical Field
The utility model relates to a road construction technical field specifically is a breaker for road construction that crushing performance is high.
Background
Along with the continuous development of society, road construction technology has also gained vigorous development, and important component among them of breaker, this type of breaker on the market is various now, can satisfy people's user demand basically, but still has certain problem, and the concrete problem has following several:
(1) when the traditional crushing device with high crushing performance for road construction is used, the length of the crushing device is inconvenient to adjust, so that the use range of the crushing device is limited when the crushing device is used;
(2) the traditional crushing device with high crushing performance for road construction is low in practicability in use due to inconvenient clamping in use;
(3) the traditional crushing device for road construction with high crushing performance brings great trouble to users when in use due to inconvenient movement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a breaker for road construction that crushing performance is high to provide the inconvenient regulation of device length, inconvenient joint and remove inconvenient problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breaker is used in road construction that crushing performance is high, includes frame, battery, push rod, casing and latch mechanism, the inside bottom fixedly connected with battery of frame, fixedly connected with push rod on the lateral wall of frame, the equal fixedly connected with latch mechanism in both sides on frame top, latch mechanism's top is provided with the casing, the inside of casing is provided with the motor, and the top of motor extends to the outside of casing, the inside of casing is provided with adjustment mechanism, the top fixedly connected with connecting plate of motor, and equal fixedly connected with handrail on two lateral walls of connecting plate, equal fixedly connected with running-board on two lateral walls of casing, casing bottom fixedly connected with motor, the below of motor is provided with changes the rod, and changes the top of rod and the shaft coupling fixed connection of motor output.
Preferably, the other side of the bottom of the frame is movably hinged with a roller, and the plane where the lowest point of the roller is located is lower than the plane where the lowest point of the frame is located.
Preferably, joint piece, joint board, recess and pull ring have set gradually in the inside of latch mechanism, the top of joint board all is provided with the recess, and the recess respectively with casing and motor looks joint, the joint piece has all been cup jointed on the surface of joint board, and the inside of joint piece is provided with the cavity with joint board mutually supporting.
Preferably, the top end of the clamping block is fixedly connected with a pull ring, and the pull ring is in a ring shape.
Preferably, adjustment mechanism's inside has set gradually commentaries on classics piece, stopper, gear and pinion rack, pinion rack fixed mounting has the surface of motor, one side of pinion rack has cup jointed the gear through the pivot, the pivot extends to the outside and the fixedly connected with commentaries on classics piece of casing, the pivot surface of changeing piece one side is provided with the stopper, and the bottom of stopper and the surface of casing articulate mutually.
Preferably, the inner diameter of the limiting block is larger than the outer diameter of the rotating shaft, and the limiting block is clamped with the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that: the crushing device for road construction with high crushing performance not only realizes the function of adjusting the length of the crushing device for road construction with high crushing performance during use, realizes the function of facilitating clamping of the crushing device for road construction with high crushing performance, but also realizes the function of facilitating movement of the crushing device for road construction with high crushing performance during use;
(1) the limit block is rotated to one side, then the rotating block is rotated, the toothed plate on the surface of the motor is driven to move up and down under the action of the rotating shaft and the gear until the lengths of the shell and the motor reach a proper position, then the limit block and the rotating shaft are reset, and the length between the shell and the motor is limited, so that the function of adjusting the length of the crushing device for road construction with high crushing performance during use is realized, and the use range of the crushing device for road construction with high crushing performance is expanded;
(2) the motor and the shell are prevented from being arranged at the groove position inside the clamping plate, and then the cavity at the bottom end of the clamping block is clamped with the clamping plate to limit the shell and the motor, so that the phenomenon that the crushing device for road construction with high crushing performance slides down during transportation is avoided, and the practicability of the crushing device for road construction with high crushing performance is improved during use;
(3) through pressing the push rod, its contained angle that can increase between frame and the ground promotes the push rod again, and it can be to the frame application of force, and then drives the gyro wheel rotation of frame bottom, has realized the device function that the frame is convenient for remove when using to convenient degree when having improved this breaker for road construction that crushing performance is high.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a side view of the rotary rod of the present invention;
FIG. 3 is a schematic top view of the latch mechanism of the present invention;
fig. 4 is an enlarged schematic view of a local section of the adjusting mechanism of the present invention.
In the figure: 1. a frame; 2. a storage battery; 3. a roller; 4. a push rod; 5. rotating the stick; 6. a housing; 7. a foot pedal; 8. a clamping mechanism; 801. a clamping block; 802. a clamping and connecting plate; 803. a groove; 804. a pull ring; 9. a grab bar; 10. an adjustment mechanism; 1001. rotating the block; 1002. a limiting block; 1003. a gear; 1004. a toothed plate; 11. a connecting plate; 12. an electric motor.
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 an embodiment: a crushing device with high crushing performance for road construction comprises a frame 1, a storage battery 2, a push rod 4, a shell 6 and a clamping mechanism 8, wherein the storage battery 2 is fixedly connected to the bottom end inside the frame 1;
the other side of the bottom of the frame 1 is movably hinged with a roller 3, and the plane where the lowest point of the roller 3 is located is lower than the plane where the lowest point of the frame 1 is located, so that the device is convenient to move;
the outer side wall of the frame 1 is fixedly connected with a push rod 4, and both sides of the top end of the frame 1 are fixedly connected with clamping mechanisms 8;
the clamping mechanism 8 is internally provided with a clamping block 801, a clamping plate 802, a groove 803 and a pull ring 804 in sequence, the top end of the clamping plate 802 is provided with the groove 803, the groove 803 is respectively clamped with the shell 6 and the motor 12, the surface of the clamping plate 802 is sleeved with the clamping block 801, and the clamping block 801 is internally provided with a cavity matched with the clamping plate 802;
the top end of the clamping block 801 is fixedly connected with a pull ring 804, and the pull ring 804 is annular;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the motor 12 and the housing 6 are prevented from being placed in the groove 803 inside the clamping plate 802, then the cavity at the bottom end of the clamping block 801 is clamped with the clamping plate 802, and the housing 6 and the motor 12 are limited, so that the phenomenon that the motor and the housing slide down during transportation is avoided;
a shell 6 is arranged above the clamping mechanism 8, a motor 12 is arranged inside the shell 6, the type of the motor 12 can be Y80M2-2, the top end of the motor 12 extends to the outside of the shell 6, and an adjusting mechanism 10 is arranged inside the shell 6;
a rotating block 1001, a limiting block 1002, a gear 1003 and a toothed plate 1004 are sequentially arranged in the adjusting mechanism 10, the toothed plate 1004 is fixedly installed on the surface of the motor 12, the gear 1003 is sleeved on one side of the toothed plate 1004 through a rotating shaft, the rotating shaft extends to the outside of the shell 6 and is fixedly connected with the rotating block 1001, the limiting block 1002 is arranged on the surface of the rotating shaft on one side of the rotating block 1001, and the bottom end of the limiting block 1002 is hinged to the surface of the shell 6;
the inner diameter of the limiting block 1002 is larger than the outer diameter of the rotating shaft, and the limiting block 1002 is clamped with the rotating shaft;
specifically, as shown in fig. 2 and 4, when the mechanism is used, firstly, the limiting block 1002 is rotated to one side, then the rotating block 1001 is rotated, and under the action of the rotating shaft and the gear 1003, the toothed plate 1004 on the surface of the motor 12 is driven to move up and down until the lengths of the housing 6 and the motor 12 reach a proper position, and then the limiting block 1002 and the rotating shaft are reset, so that the length between the housing 6 and the motor 12 is limited;
the top fixedly connected with connecting plate 11 of motor 12, and equal fixedly connected with handrail 9 on two lateral walls of connecting plate 11, equal fixedly connected with running-board 7 on two lateral walls of casing 6, 6 bottom fixedly connected with motors 12 of casing, the below of motor 12 is provided with changes rod 5, and changes the shaft coupling fixed connection of the top of rod 5 and motor 12 output.
The working principle is as follows: when the crushing device for road construction with high crushing performance is used, the storage battery 2 supplies power to the crushing device, the pull ring 804 is pulled to separate the clamping block 801 from the clamping plate 802, the motor 12 and the shell 6 in the clamping block are taken out, the limit block 1002 is rotated to one side at the moment, the rotating block 1001 is rotated, the toothed plate 1004 on the surface of the motor 12 is driven to move up and down under the action of the rotating shaft and the gear 1003 until the lengths of the shell 6 and the motor 12 reach a proper position, the limit block 1002 and the rotating shaft are reset, the length between the shell 6 and the motor 12 is limited, the rotating rod 5 is placed at the proper position at the moment, the rotating rod 5 is driven to rotate by controlling the motor 12 to work, and the crushing effect of the device is enhanced because the surface of the rotating rod 5 is in a thread shape when the rotating rod;
after the device is finished, the motor 12 and the shell 6 are prevented from being arranged at the position of the groove 803 in the clamping plate 802, the cavity at the bottom end of the clamping block 801 is clamped with the clamping plate 802, and the shell 6 and the motor 12 are limited, so that the phenomenon that the shell 6 and the motor 12 slide off in the transportation process is avoided;
at last, the included angle between the frame 1 and the ground can be increased by pressing the push rod 4, the push rod 4 is pushed again, force can be applied to the frame 1, and then the roller 3 at the bottom end of the frame 1 is driven to rotate, so that the function that the frame 1 is convenient to move when the device is used is achieved, and the work of the device is finally completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a breaker for road construction that crushing performance is high, includes frame (1), battery (2), push rod (4), casing (6) and latch mechanism (8), its characterized in that: the bottom end inside the frame (1) is fixedly connected with a storage battery (2), the outer side wall of the frame (1) is fixedly connected with a push rod (4), both sides of the top end of the frame (1) are fixedly connected with clamping mechanisms (8), a shell (6) is arranged above the clamping mechanisms (8), a motor (12) is arranged inside the shell (6), the top end of the motor (12) extends to the outside of the shell (6), an adjusting mechanism (10) is arranged inside the shell (6), the top end of the motor (12) is fixedly connected with a connecting plate (11), hand support rods (9) are fixedly connected to both outer side walls of the connecting plate (11), pedal plates (7) are fixedly connected to both outer side walls of the shell (6), the bottom of the shell (6) is fixedly connected with the motor (12), and a rotating rod (5) is arranged below the motor (12), and the top end of the rotating rod (5) is fixedly connected with a coupling at the output end of the motor (12).
2. The crushing device for road construction with high crushing performance according to claim 1, wherein: the other side of the bottom of the frame (1) is movably hinged with a roller (3), and the plane where the lowest point of the roller (3) is located is lower than the plane where the lowest point of the frame (1) is located.
3. The crushing device for road construction with high crushing performance according to claim 1, wherein: the inside of clamping mechanism (8) has set gradually joint piece (801), joint board (802), recess (803) and pull ring (804), the top of joint board (802) all is provided with recess (803), and recess (803) respectively with casing (6) and motor (12) looks joint, joint piece (801) have all been cup jointed on the surface of joint board (802), and the inside of joint piece (801) is provided with the cavity of mutually supporting with joint board (802).
4. The crushing device for road construction with high crushing performance according to claim 3, wherein: the top end of the clamping block (801) is fixedly connected with a pull ring (804), and the pull ring (804) is in a circular ring shape.
5. The crushing device for road construction with high crushing performance according to claim 1, wherein: the inside of adjustment mechanism (10) has set gradually commentaries on classics piece (1001), stopper (1002), gear (1003) and pinion rack (1004), pinion rack (1004) fixed mounting has the surface of motor (12), one side of pinion rack (1004) has cup jointed gear (1003) through the pivot, the pivot extends to the outside and the fixedly connected with commentaries on classics piece (1001) of casing (6), the pivot surface of commentaries on classics piece (1001) one side is provided with stopper (1002), and the bottom of stopper (1002) is articulated mutually with the surface of casing (6).
6. The crushing device for road construction with high crushing performance according to claim 5, wherein: the inner diameter of the limiting block (1002) is larger than the outer diameter of the rotating shaft, and the limiting block (1002) is connected with the rotating shaft in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177952.1U CN211973047U (en) | 2020-02-17 | 2020-02-17 | Breaker for road construction that crushing performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177952.1U CN211973047U (en) | 2020-02-17 | 2020-02-17 | Breaker for road construction that crushing performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211973047U true CN211973047U (en) | 2020-11-20 |
Family
ID=73373889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020177952.1U Active CN211973047U (en) | 2020-02-17 | 2020-02-17 | Breaker for road construction that crushing performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211973047U (en) |
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2020
- 2020-02-17 CN CN202020177952.1U patent/CN211973047U/en active Active
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