CN215694463U - Building rubbish breaker for building engineering - Google Patents
Building rubbish breaker for building engineering Download PDFInfo
- Publication number
- CN215694463U CN215694463U CN202121833974.XU CN202121833974U CN215694463U CN 215694463 U CN215694463 U CN 215694463U CN 202121833974 U CN202121833974 U CN 202121833974U CN 215694463 U CN215694463 U CN 215694463U
- Authority
- CN
- China
- Prior art keywords
- fixed
- seat
- rod
- shell
- screw rod
- 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.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of crushing devices, and particularly relates to a construction waste crushing device for constructional engineering, which comprises a shell, a fixed rod and an impact plate, wherein the fixed rod is in threaded connection with the inner wall of the shell, the impact plate is sleeved on the outer surface of the fixed rod, and the construction waste crushing device also comprises an adjusting component arranged on the outer surface of the shell; the adjusting component comprises a fixed seat, a threaded screw rod, a rotary handle and a connecting seat; the outer surface of the connecting seat is provided with a buffer component; the buffer assembly comprises a fixed frame, a sleeve, a stress rod, a compression spring, a triangular bracket, a limiting seat, an elastic piece, a connecting frame and a fixing pin; the adjustable back-striking plate has the advantages of novel design, reasonable structure, simple integral operation and convenient use, the angle of the back-striking plate can be conveniently adjusted by matching the adjusting assembly and the buffering assembly, meanwhile, the impact caused by construction waste can be effectively buffered during operation, the impact force on the fixed rod and the threaded screw rod is reduced, the practicability is high, and the using effect is good.
Description
Technical Field
The utility model belongs to the technical field of crushing devices, and particularly relates to a construction waste crushing device for constructional engineering.
Background
Generally use impact crusher when carrying out crushing operation to building rubbish, cooperate the realization through the board hammer and impact plate to building rubbish's breakage, present impact plate fixed structure when using can not carry out angle modulation, moreover when using because there is not buffer, the whole dead levers that need that the impact force that building rubbish brought bear and produce mixed and disorderly noise.
In order to solve the problem, the application provides a building rubbish breaker for building engineering.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a construction waste crushing device for construction engineering, which has the characteristics of angle adjustment, capability of buffering impact force caused by construction waste and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a construction waste crushing device for constructional engineering comprises a shell, a fixed rod and an impact plate, wherein the fixed rod is in threaded connection with the inner wall of the shell, the impact plate is sleeved on the outer surface of the fixed rod, and the device also comprises an adjusting component arranged on the outer surface of the shell;
the adjusting assembly comprises a fixed seat, a threaded screw rod, a rotary handle and a connecting seat, the fixed seat is fastened on the outer side wall of the shell through a bolt, the threaded screw rod is in threaded connection inside the fixed seat, one end of the threaded screw rod penetrates into the shell, the rotary handle is fixedly connected to the outer surface of one end, located outside the shell, of the threaded screw rod, and the connecting seat is rotatably connected to the outer surface of one end, penetrating into the shell, of the threaded screw rod, corresponds to the surface of the lower portion of the counterattack plate, and is hinged and fixed.
Preferably, the construction waste crushing device for the construction engineering is provided with a mute bearing at the joint, and the upper part of the impact plate is sleeved on the outer surface of the fixed rod.
Preferably, the outer surface of the shell corresponds to the threaded screw rod, and the threaded screw rod is provided with a column hole for the threaded screw rod to pass through.
A construction waste crushing device for construction engineering is characterized in that a buffer component is arranged on the outer surface of a connecting seat;
the buffer assembly comprises a fixing frame, a sleeve, a stress rod, a compression spring, a triangular support, a limiting seat, an elastic part, a connecting frame and a fixing pin, wherein the fixing frame is arranged on the outer surface of the connecting seat and is integrally formed, the sleeve is fixedly connected on the inner wall of the fixing frame, the stress rod is slidably connected inside the sleeve, one end of the stress rod penetrates out of the fixing frame, the compression spring is arranged between the outer surface of the stress rod and the inner wall of the fixing frame and is sleeved on the outer surface of the sleeve, one end of the triangular support is hinged and fixed on one end outer surface of the stress rod penetrating out of the outer part of the fixing frame and is hinged and fixed with the lower surface of the impact plate, the limiting seat is fixedly connected on the outer surface of the connecting seat and is positioned on one side of the fixing frame, the elastic part is sleeved on the outer surface of the limiting seat, the connecting frame is sleeved on the outer surface of the elastic part and is rotatably connected on the outer surface of the limiting seat through the fixing pin, and is hinged and fixed with one end of the triangular bracket.
Preferably, a connecting ring seat is arranged at the joint of the outer surface of the stress rod and the compression spring.
Preferably, the surface of the limiting seat and the surface of the connecting frame corresponding to the position of the elastic part are provided with corresponding yielding grooves.
Preferably, a damping ring is arranged at the joint of the inside of the fixing frame and the outer surface of the stress rod.
Compared with the prior art, the utility model has the beneficial effects that: the adjustable back-striking plate has the advantages that the design is novel, the structure is reasonable, the integral operation is simple, the use is convenient, the adjusting assembly and the buffering assembly are added on the existing basis, the angle of the back-striking plate is convenient to adjust through the matching of the adjusting assembly and the buffering assembly, meanwhile, the impact caused by construction waste is effectively buffered during the operation, the impact force on the fixed rod and the screw rod is reduced, the practicability is high, and the using effect is good.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of a buffer assembly according to the present invention;
fig. 4 is a schematic structural view of the elastic member in the present invention.
In the drawings
1. A housing; 2. fixing the rod; 3. a counterattack plate;
4. an adjustment assembly; 41. a fixed seat; 42. a threaded lead screw; 43. rotating the handle; 44. a connecting seat;
5. a buffer assembly; 51. a fixed mount; 52. a sleeve; 53. a stress beam; 54. a compression spring; 55. a triangular bracket; 56. a limiting seat; 57. an elastic member; 58. a connecting frame; 59. a fixing pin;
100. and a connecting ring seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4;
the utility model provides a building rubbish breaker for building engineering, includes casing 1, dead lever 2 and counterattack board 3, 2 threaded connection of dead lever are at 1 inner wall of casing, and 3 covers of counterattack board are established at 2 surfaces of dead lever.
In this embodiment: breaker's main part comprises casing 1, dead lever 2 and impact plate 3, and current main part exists present impact plate 3 fixed structure when using, can not carry out the angle modulation, and owing to there is not buffer in addition when using, the impact force that building rubbish brought all needs dead lever 2 to bear and produce mixed and disorderly problem of noise, to this body, has added adjusting part 4 in this scheme.
Further:
with the above in mind: a construction waste crushing device for construction engineering further comprises an adjusting component 4 arranged on the outer surface of a shell 1;
the adjusting assembly 4 comprises a fixed seat 41, a threaded screw rod 42, a rotating handle 43 and a connecting seat 44, wherein the fixed seat 41 is fastened on the outer side wall of the shell 1 through a bolt, the threaded screw rod 42 is in threaded connection inside the fixed seat 41, one end of the threaded screw rod penetrates into the shell 1, the rotating handle 43 is fixedly connected to the outer surface of the end, located outside the shell 1, of the threaded screw rod 42, and the connecting seat 44 is rotatably connected to the outer surface of the end, penetrating into the shell 1, of the threaded screw rod 42, corresponds to the surface of the lower portion of the reaction plate 3 and is hinged and fixed.
In this embodiment: when the device is used, the mute bearing is arranged in the sleeve hole in the upper part of the impact plate 3, then the impact plate 3 is sleeved on the outer surface of the fixed rod 2 through the mute bearing, then the lower part of the impact plate 3 is hinged and fixed with the connecting seat 44 positioned in the shell 1, after the fixation is finished, the rotating handle 43 is screwed to drive the threaded screw rod 42 to rotate and move to one side in the shell 1, and the connecting seat 44 is rotationally connected with the threaded screw rod 42, so that the connecting seat 44 cannot rotate, but is driven to rotate under the pushing of the threaded screw rod 42, the lower part of the impact plate 3 fixed in a hinged mode with the connecting seat by taking the fixed rod 2 as the center, so that the angle adjustment is realized, and the use effect is good.
Further, the method comprises the following steps:
in an alternative embodiment: the upper part of the impact plate 3 is sleeved on the outer surface of the fixed rod 2, and a mute bearing is arranged at the joint of the impact plate and the fixed rod.
In this embodiment, it should be noted that: through setting up the silence bearing 3 upper portions of counterattack board and being connected with dead lever 2 surface of being convenient for, reduce frictional force, the result of use is better.
Further, the method comprises the following steps:
in an alternative embodiment: the outer surface of the shell 1 and the corresponding position of the threaded screw rod 42 are provided with column holes which are convenient for the threaded screw rod to pass through.
In this embodiment, it should be noted that: the threaded screw rod 42 can conveniently penetrate through the column hole, so that the structure is reasonable, and the operation is more convenient.
Please refer to fig. 2, fig. 3 and fig. 4;
a construction waste crushing device for construction engineering is provided, wherein a buffer component 5 is arranged on the outer surface of a connecting seat 44;
the buffer component 5 comprises a fixed mount 51, a sleeve 52, a stress rod 53, a compression spring 54, a triangular support 55, a limit seat 56, an elastic part 57, a connecting frame 58 and a fixing pin 59, wherein the fixed mount 51 is arranged on the outer surface of the connecting seat 44 and is integrally formed, the sleeve 52 is fixedly connected on the inner wall of the fixed mount 51, the stress rod 53 is slidably connected inside the sleeve 52, one end of the stress rod passes through the outside of the fixed mount 51, the compression spring 54 is arranged between the outer surface of the stress rod 53 and the inner wall of the fixed mount 51 and is sleeved on the outer surface of the sleeve 52, one end of the triangular support 55 is hinged and fixed on the outer surface of one end of the stress rod 53 which passes through the outside of the fixed mount 51 and is hinged and fixed with the lower surface of the impact plate 3, the limit seat 56 is fixedly connected on the outer surface of the connecting seat 44 and positioned on one side of the fixed mount 51, the elastic part 57 is sleeved on the outer surface of the elastic part 57 and is rotatably connected on the outer surface of the limit seat 56 through the fixing pin 59, and is hinged and fixed with one end of the triangular bracket 55.
In this embodiment: when the device is used, the construction waste is continuously contacted with the impact plate 3 under the action of the plate hammer and causes certain impact on the impact plate 3, and displacement occurs, the lower part of the impact plate 3 is stressed to move and rotates by taking the fixed rod 2 as a center, one end of a triangular bracket 55 which is hinged and fixed with the impact plate 3 in the rotating process rotates by taking one end of a stress rod 53 as a center, and drives one end connected with a connecting frame 58 to displace, and synchronously drives the connecting frame 58 to move towards one side of a limiting seat 56, the elastic part 57 is inwards extruded when the connecting frame 58 moves towards one side of the limiting seat 56, the connecting frame 58 is reset by the elasticity of the elastic part 57, so that the impact force from the construction waste is counteracted, the impact force on the fixed rod 2 and the threaded screw rod 42 is reduced, when the impact force brought by the construction waste is larger, the triangular bracket 55 can synchronously drive the stress rod 53 to move towards the sleeve 52, then, the compression spring 54 sleeved on the outer side of the connecting rod effectively counteracts impact force, and because a sufficient gap is reserved between the connecting frame 58 and the limiting seat 56, the stress rod 53 moves towards one side of the sleeve 52 without affecting the connecting frame 58, but is matched with each other to reduce the impact force, so that the using effect is better.
Further, the method comprises the following steps:
in an alternative embodiment: the connection ring seat 100 is arranged at the connection part of the outer surface of the stress rod 53 and the compression spring 54.
In this embodiment, it should be noted that: the connecting ring seat 100 is arranged, so that the compression spring 54 is conveniently connected with the outer surface of the stress rod 53, and the using effect is good.
Further, the method comprises the following steps:
in an alternative embodiment: the surface of the limiting seat 56 and the surface of the connecting frame 58 are provided with corresponding slots corresponding to the elastic element 57.
In this embodiment, it should be noted that: the design of the groove is convenient for the limiting seat 56 and the connecting frame 58 to be matched with the elastic piece 57, and the proper space is reserved for buffer adjustment.
Further, the method comprises the following steps:
in an alternative embodiment: the connection part of the inside of the fixed frame 51 and the outer surface of the stress rod 53 is provided with a damping ring.
In this embodiment, it should be noted that: further play the cushioning effect through setting up the damping circle, reduce the impact force, the practicality is strong.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a building rubbish breaker for building engineering, includes casing (1), dead lever (2) and counterattack board (3), dead lever (2) threaded connection be in casing (1) inner wall, counterattack board (3) cover is established dead lever (2) surface, its characterized in that: the adjusting component (4) is arranged on the outer surface of the shell (1);
the adjusting assembly (4) comprises a fixed seat (41), a threaded screw rod (42), a rotary handle (43) and a connecting seat (44), wherein the fixed seat (41) is fastened on the outer side wall of the shell (1) through a bolt, the threaded screw rod (42) is connected inside the fixed seat (41) in a threaded manner, one end of the threaded screw rod penetrates into the shell (1), the rotary handle (43) is fixedly connected to the outer surface of one end, located outside the shell (1), of the threaded screw rod (42), and the connecting seat (44) is rotatably connected to the outer surface of one end, penetrating into the inside of the shell (1), of the threaded screw rod (42), corresponds to the surface of the lower portion of the impact plate (3) and is fixed in a hinged manner.
2. The construction waste crushing device for construction engineering according to claim 1, wherein: the upper part of the impact plate (3) is sleeved on the outer surface of the fixed rod (2) and a mute bearing is arranged at the joint of the impact plate and the fixed rod.
3. The construction waste crushing device for construction engineering according to claim 1, wherein: the outer surface of the shell (1) corresponds to the threaded screw rod (42) in position, and column holes convenient for the threaded screw rod to penetrate through are formed in the outer surface of the shell.
4. The construction waste crushing device for construction engineering according to claim 1, wherein: a buffer component (5) is arranged on the outer surface of the connecting seat (44);
the buffer component (5) comprises a fixing frame (51), a sleeve (52), a stress rod (53), a compression spring (54), a triangular support (55), a limiting seat (56), an elastic piece (57), a connecting frame (58) and a fixing pin (59), wherein the fixing frame (51) is arranged on the outer surface of the connecting seat (44) and is integrally formed, the sleeve (52) is fixedly connected on the inner wall of the fixing frame (51), the stress rod (53) is slidably connected inside the sleeve (52) and one end of the stress rod penetrates out of the outer part of the fixing frame (51), the compression spring (54) is arranged between the outer surface of the stress rod (53) and the inner wall of the fixing frame (51) and is sleeved on the outer surface of the sleeve (52), one end of the triangular support (55) is hinged and fixed to the outer surface of one end of the stress rod (53) penetrating out of the outer part of the fixing frame (51) and is hinged and fixed to the lower surface of the counterattack plate (3), spacing seat (56) fixed connection be in connecting seat (44) surface is located mount (51) one side, elastic component (57) cover is established spacing seat (56) surface, link (58) cover is established elastic component (57) surface is rotated through fixed pin (59) and is connected spacing seat (56) surface, and with triangular support (55) one end is articulated fixed.
5. The construction waste crushing device for construction engineering according to claim 4, wherein: and a connecting ring seat (100) is arranged at the joint of the outer surface of the stress rod (53) and the compression spring (54).
6. The construction waste crushing device for construction engineering according to claim 4, wherein: the surface of the limiting seat (56) and the surface of the connecting frame (58) are provided with grooves matched with the elastic piece (57) at corresponding positions.
7. The construction waste crushing device for construction engineering according to claim 4, wherein: and a damping ring is arranged at the joint of the inside of the fixed frame (51) and the outer surface of the stress rod (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121833974.XU CN215694463U (en) | 2021-08-06 | 2021-08-06 | Building rubbish breaker for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121833974.XU CN215694463U (en) | 2021-08-06 | 2021-08-06 | Building rubbish breaker for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215694463U true CN215694463U (en) | 2022-02-01 |
Family
ID=79993445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121833974.XU Active CN215694463U (en) | 2021-08-06 | 2021-08-06 | Building rubbish breaker for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215694463U (en) |
-
2021
- 2021-08-06 CN CN202121833974.XU patent/CN215694463U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215694463U (en) | Building rubbish breaker for building engineering | |
| CN213837233U (en) | Curtain wall structure with shock attenuation effect | |
| CN212802701U (en) | Supporting structure for building construction | |
| CN211500220U (en) | Damping hinge and refrigeration plant | |
| CN209817702U (en) | Buffering hinge | |
| CN114542895A (en) | Multi-angle adjusting bracket for computer display | |
| CN210950449U (en) | Electromechanical device damping device | |
| CN214738951U (en) | Antidetonation hinge for antidetonation support | |
| CN220353595U (en) | Novel door handle structure | |
| CN218616092U (en) | Effectual high-speed heavy load polyurethane wheel of shock attenuation | |
| CN210033031U (en) | Bevel connection hinge | |
| CN220452590U (en) | Spring support with adjusting structure | |
| CN220353651U (en) | Hydraulic buffer hinge structure | |
| CN215463208U (en) | Nano carbon-based composite material formaldehyde degradation reaction unit | |
| CN205531879U (en) | Modular shell attenuator | |
| CN214196968U (en) | Bearing frame with shock attenuation effect | |
| CN220980870U (en) | Display height adjusting structure | |
| CN220204522U (en) | Damping mechanism of mining full-hydraulic tunnel drilling machine | |
| CN213683653U (en) | Adjustable anti-collision buffer device for doors and windows | |
| CN214220923U (en) | Upturning support | |
| CN215444780U (en) | Mounting structure of shock attenuation guide rail | |
| CN214996939U (en) | Force adjustable non-digging window closer | |
| CN115977486B (en) | Concealed hinge | |
| CN212717790U (en) | Spring vibration isolation device installed on electromechanical equipment | |
| CN209670505U (en) | A kind of quick commutating structure of intelligent door lock handle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |