CN212153061U - Road construction machinery breaker - Google Patents
Road construction machinery breaker Download PDFInfo
- Publication number
- CN212153061U CN212153061U CN202020412606.7U CN202020412606U CN212153061U CN 212153061 U CN212153061 U CN 212153061U CN 202020412606 U CN202020412606 U CN 202020412606U CN 212153061 U CN212153061 U CN 212153061U
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- Prior art keywords
- crushing
- construction machinery
- case
- lifting
- road construction
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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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 abstract description 10
- 230000036541 health Effects 0.000 abstract description 4
- 239000003595 mist Substances 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of road construction machinery, concretely relates to road construction machinery crushing device, the utility model discloses a lifting motor drives the threaded rod and rotates, makes the movable block produce and reciprocates to drive crushing mechanism and reciprocate, broken drilling rod carries out crushing treatment to the road surface, effectively uses manpower sparingly and exports, improves crushing efficiency; the chassis is pushed by the hand lifter to drive the crushing mechanism to move, so that the crushing mechanism can be conveniently moved to perform crushing work, the lifting mechanism and the crushing mechanism are controlled by the control handle, the labor intensity of constructors during crushing of a pavement is effectively reduced, and the crushing mechanism is in contact with the constructors, so that the safety coefficient is effectively improved; water in the water tank is pumped out through the suction pump, and is conveyed to the spray head through the water outlet pipe, and the spray head sprays water mist, so that dust raised by the broken drill rod is effectively sprayed and dedusted, the dust is prevented from flying, the road environment is polluted, and the health of construction personnel is influenced.
Description
Technical Field
The utility model relates to a road construction machinery technical field, concretely relates to road construction machinery breaker.
Background
Roads are infrastructures for various trackless vehicles and pedestrians to pass through according to the meaning of words, and are divided into roads, urban roads, country roads, factory roads, forestry roads, examination roads, competition roads, automobile test roads, workshop roads, school roads and the like according to the use characteristics of the roads, and ancient China also has posthouse roads. It also refers to the way to achieve a certain goal, the way things develop, change.
Road construction refers to the process of laying and constructing roads according to a plan. The construction of the road is divided into two construction modes of the construction of a new road and the maintenance or the re-laying of an original road. When maintaining or laying again original road, need carry out the breakage with broken road surface and get rid of, can carry out the road laying process, the breaker is used to in the road work progress often.
However, the existing crushing device is large in equipment model and inconvenient to use when maintaining a small area of a road, and constructors need to consume a large amount of physical strength to crush the road surface by holding the crushing device by hands, so that collision accidents are easy to happen when fatigue occurs; and a large amount of dust can be generated in the crushing process, so that the construction environment is polluted and the health of constructors is harmed.
SUMMERY OF THE UTILITY MODEL
The above-mentioned shortcoming that exists to prior art, the utility model provides a road construction machinery breaker, it is great to overcome the breaker equipment model that prior art exists effectively, when carrying out the maintenance of road small area, be not convenient for use, constructor carries out the breakage on road surface through handheld breaker, need consume a large amount of physical power, when producing fatigue, the problem of the accident of damaging easily takes place, still solved and can produce a large amount of dusts in the crushing process, pollute construction environment and lead to the fact the problem of harm to constructor health.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a road construction machinery crushing device comprises a machine case; the front end of the case is fixedly connected with a supporting plate, a dust removing mechanism is arranged in the case, a control box is arranged on the right side of the upper end of the case, a lifting mechanism is arranged in the supporting plate, a crushing mechanism is arranged on the left side of the lifting mechanism, a control handle is arranged on the upper end of the control box, and the control box is matched with the dust removing mechanism, the lifting mechanism and the crushing mechanism;
dust removal mechanism includes dust removal water tank, inlet tube, outlet pipe, shower nozzle and suction pump, dust removal water tank sets up at quick-witted incasement portion, and dust removal water tank upper end is led to and is had the inlet tube, and the front and back end has all been put through the outlet pipe, quick-witted case is worn out to the inlet tube upper end, the outlet pipe upper end is provided with the suction pump, and quick-witted case is worn out in the outlet pipe outside to the switching-on has the shower nozzle, the shower nozzle is located.
Furthermore, the lifting mechanism comprises a lifting motor cover, a lifting motor, a threaded rod and a moving block, a long notch is formed in the left side of the supporting plate, the lifting motor cover is fixedly connected to the upper end of the supporting plate, the lifting motor is installed in the lifting motor cover, the output end of the lifting motor is connected with the threaded rod, the lower end of the threaded rod penetrates into the long notch and is rotatably connected with the supporting plate, and the moving block is screwed on the threaded rod.
Furthermore, the moving block is a cuboid, the width of the moving block is matched with the width of the groove of the long notch, and the left side of the moving block is fixedly connected with the crushing mechanism.
Further, broken mechanism includes mounting panel, broken motor cover, broken motor and broken drilling rod, the mounting panel right-hand member is connected with elevating system, and broken motor cover is installed to the mounting panel upside, install broken motor in the broken motor cover, the broken motor output is connected with the pivot, the mounting panel is worn out to the pivot lower extreme to the rigid coupling has broken drilling rod.
Furthermore, the equal rigid coupling of right-hand member downside has the installation journal stirrup about the broken motor cover, be provided with mounting bolt on the installation journal stirrup, the broken motor cover passes through mounting bolt and mounting panel spiro union.
Furthermore, the right end of the case is fixedly connected with a handrail, the left end and the right end of the lower end of the case are provided with universal wheels, and the universal wheels are located on the right side and provided with brake pads.
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
the utility model drives the threaded rod to rotate through the lifting motor, so that the moving block moves up and down, the crushing mechanism is driven to move up and down, the crushing drill rod carries out crushing treatment on the road surface, the output of manpower is effectively saved, and the crushing efficiency is improved; the chassis is pushed by the hand lifter to drive the crushing mechanism to move, so that the crushing mechanism can be conveniently moved to perform crushing work, the lifting mechanism and the crushing mechanism are controlled by the control handle, the labor intensity of constructors during crushing of a pavement is effectively reduced, and the crushing mechanism is in contact with the constructors, so that the safety coefficient is effectively improved; water in the water tank is pumped out through the suction pump, and is conveyed to the spray head through the water outlet pipe, and the spray head sprays water mist, so that dust raised by the broken drill rod is effectively sprayed and dedusted, the dust is prevented from flying, the road environment is polluted, and the health of construction personnel is influenced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic side view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic side view of the crushing mechanism of the present invention;
FIG. 4 is a schematic view of the axial side structure of the dust removing mechanism of the present invention;
the reference numerals in the drawings denote: 1-case, 2-supporting plate, 201-long notch, 3-dedusting mechanism, 301-dedusting water tank, 302-water inlet pipe, 303-water outlet pipe, 304-spray head, 305-water pump, 4-control box, 401-control handle, 5-lifting mechanism, 501-lifting motor cover, 502-lifting motor, 503-threaded rod, 504-moving block, 6-crushing mechanism, 601-mounting plate, 602-crushing motor cover, 603-crushing motor, 604-crushing drill rod, 605-mounting lug, 606-mounting bolt, 7-handrail, 8-universal wheel and 801-brake block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Referring to fig. 1 to 4, the crushing device for road construction machinery of the embodiment includes a case 1, specifically, a handrail 7 is fixedly connected to the right end of the case 1, universal wheels 8 are arranged at the left and right ends of the lower end of the case 1, and a brake pad 801 is arranged on the right universal wheel 8. The front end of the case 1 is fixedly connected with a supporting plate 2, a dust removing mechanism 3 is arranged in the case 1, a control box 4 is arranged on the right side of the upper end of the case 1, an elevating mechanism 5 is arranged in the supporting plate 2, a crushing mechanism 6 is arranged on the left side of the elevating mechanism 5, a control handle 401 is arranged on the upper end of the control box 4, and the control box 4 is matched with the dust removing mechanism 3, the elevating mechanism 5 and the crushing mechanism 6.
Specifically, referring to fig. 1, 2 and 4, the dust removing mechanism 3 includes a dust removing water tank 301, a water inlet pipe 302, a water outlet pipe 303, a nozzle 304 and a water pump 305, the dust removing water tank 301 is disposed inside the case 1, the upper end of the dust removing water tank 301 is connected to the water inlet pipe 302, the front end and the rear end of the dust removing water tank are connected to the water outlet pipe 303, the upper end of the water inlet pipe 302 penetrates through the case 1, the water pump 305 is disposed at the upper end of the water outlet pipe 302, the outer side of the water outlet pipe 303 penetrates through the case 1 and is.
Specifically, referring to fig. 1 and 2, the lifting mechanism 5 includes a lifting motor cover 501, a lifting motor 502, a threaded rod 503 and a moving block 504, a long notch 201 is formed in the left side of the supporting plate 2, the lifting motor cover 501 is fixedly connected to the upper end of the supporting plate 2, the lifting motor 502 is installed in the lifting motor cover 501, the output end of the lifting motor 502 is connected with the threaded rod 503, the lower end of the threaded rod 503 penetrates into the long notch 201 and is rotatably connected with the supporting plate 2, and the moving block 504 is screwed on the threaded rod 503. The moving block 504 is a cuboid, the width of the moving block 504 is matched with the groove width of the long notch 201, and the left side of the moving block 504 is fixedly connected with the crushing mechanism 6.
Specifically, referring to fig. 1 and 3, the crushing mechanism 6 includes a mounting plate 601, a crushing motor cover 602, a crushing motor 603 and a crushing drill rod 604, the right end of the mounting plate 601 is connected to the lifting mechanism 5, the crushing motor cover 602 is mounted on the upper side of the mounting plate 601, the crushing motor 603 is mounted in the crushing motor cover 602, the output end of the crushing motor 603 is connected to a rotating shaft, the lower end of the rotating shaft penetrates out of the mounting plate 601, and the crushing drill rod 604 is fixedly connected thereto. The lower sides of the left end and the right end of the crushing motor cover 602 are fixedly connected with mounting lugs 605, mounting bolts 606 are arranged on the mounting lugs 605, and the crushing motor cover 602 is in threaded connection with the mounting plate 601 through the mounting bolts 606.
It should be noted that the types of the lifting motor 502 and the crushing motor 603 used in this embodiment are Y80M2-2 or other motors with the same function, and the structure and principle of the embodiment are not changed at all, so that no further description is provided in the specification
Referring to fig. 1 to 4, in the present embodiment, the case 1 is pushed by the armrest 7, the universal wheel 8 is driven to move, the crushing mechanism 6 is moved to a road area to be crushed, the brake pad 801 is stepped on during operation, and the case 1 is stabilized; starting the water suction pump 305, pumping water in the water tank 301 by the water suction pump 305, conveying the water to the spray head 304 through the water outlet pipe 303, and spraying water mist from the spray head 304; starting a crushing motor 603, wherein the crushing motor 603 drives a crushing drill rod 604 to rotate through a rotating shaft; starting a lifting motor 502 to enable a threaded rod 503 to rotate, and driving the crushing mechanism 6 to move downwards by a moving block 504 under the limitation of the long notch 201; the crushing drill rod 604 is used for crushing the road surface, and the water mist sprayed by the spray head 304 is used for treating dust generated when the crushing drill rod 604 works.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. A road construction machinery crushing device comprises a machine case (1); the dust removal machine is characterized in that a supporting plate (2) is fixedly connected to the front end of a case (1), a dust removal mechanism (3) is arranged inside the case (1), a control box (4) is arranged on the right side of the upper end of the case (1), a lifting mechanism (5) is arranged inside the supporting plate (2), a crushing mechanism (6) is arranged on the left side of the lifting mechanism (5), a control handle (401) is arranged on the upper end of the control box (4), and the control box (4) is matched with the dust removal mechanism (3), the lifting mechanism (5) and the crushing mechanism (6);
dust removal mechanism (3) are including dust removal water tank (301), inlet tube (302), outlet pipe (303), shower nozzle (304) and suction pump (305), dust removal water tank (301) set up inside quick-witted case (1), and dust removal water tank (301) upper end switch-on has inlet tube (302), and the front and back end has all been put through outlet pipe (303), quick-witted case (1) is worn out to inlet tube (302) upper end, outlet pipe (303) upper end is provided with suction pump (305), and quick-witted case (1) is worn out in outlet pipe (303) outside to the switch-on has shower nozzle (304), rear side around shower nozzle (304) are located fagging (2).
2. The crushing device for the road construction machinery as claimed in claim 1, wherein the lifting mechanism (5) comprises a lifting motor cover (501), a lifting motor (502), a threaded rod (503) and a moving block (504), the left side of the supporting plate (2) is provided with a long notch (201), the lifting motor cover (501) is fixedly connected to the upper end of the supporting plate (2), the lifting motor (502) is installed in the lifting motor cover (501), the output end of the lifting motor (502) is connected with the threaded rod (503), the lower end of the threaded rod (503) penetrates into the long notch (201) and is rotatably connected with the supporting plate (2), and the moving block (504) is screwed on the threaded rod (503).
3. The crushing device of the road construction machinery as claimed in claim 2, wherein the moving block (504) is a cuboid, the width of the moving block (504) is matched with the groove width of the long notch (201), and the left side of the moving block (504) is fixedly connected with the crushing mechanism (6).
4. The crushing device of the road construction machinery according to claim 1, wherein the crushing mechanism (6) comprises a mounting plate (601), a crushing motor cover (602), a crushing motor (603) and a crushing drill rod (604), the right end of the mounting plate (601) is connected with the lifting mechanism (5), the crushing motor cover (602) is mounted on the upper side of the mounting plate (601), the crushing motor (603) is mounted in the crushing motor cover (602), the output end of the crushing motor (603) is connected with a rotating shaft, and the lower end of the rotating shaft penetrates out of the mounting plate (601) and is fixedly connected with the crushing drill rod (604).
5. The crushing device of the road construction machinery as claimed in claim 4, wherein mounting lugs (605) are fixedly connected to the lower sides of the left and right ends of the crushing motor cover (602), mounting bolts (606) are arranged on the mounting lugs (605), and the crushing motor cover (602) is in threaded connection with the mounting plate (601) through the mounting bolts (606).
6. The crushing device of the road construction machinery as claimed in claim 1, wherein a handrail (7) is fixedly connected to the right end of the case (1), universal wheels (8) are arranged at the left and right ends of the lower end of the case (1), and a brake pad (801) is arranged on the universal wheel (8) at the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412606.7U CN212153061U (en) | 2020-03-27 | 2020-03-27 | Road construction machinery breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412606.7U CN212153061U (en) | 2020-03-27 | 2020-03-27 | Road construction machinery breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212153061U true CN212153061U (en) | 2020-12-15 |
Family
ID=73715935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020412606.7U Expired - Fee Related CN212153061U (en) | 2020-03-27 | 2020-03-27 | Road construction machinery breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212153061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982126A (en) * | 2021-02-02 | 2021-06-18 | 付艳艳 | Concrete pavement crushing equipment for road construction |
-
2020
- 2020-03-27 CN CN202020412606.7U patent/CN212153061U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982126A (en) * | 2021-02-02 | 2021-06-18 | 付艳艳 | Concrete pavement crushing equipment for road construction |
| CN112982126B (en) * | 2021-02-02 | 2024-03-22 | 国宇控股集团设计咨询有限公司 | Concrete pavement crushing equipment for road construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201215 |