CN208455424U - A kind of rock ballast laying device that construction stability is good - Google Patents
A kind of rock ballast laying device that construction stability is good Download PDFInfo
- Publication number
- CN208455424U CN208455424U CN201820865941.5U CN201820865941U CN208455424U CN 208455424 U CN208455424 U CN 208455424U CN 201820865941 U CN201820865941 U CN 201820865941U CN 208455424 U CN208455424 U CN 208455424U
- Authority
- CN
- China
- Prior art keywords
- wall
- welded
- rock ballast
- laying device
- pedestal
- 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.)
- Expired - Fee Related
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses a kind of rock ballast laying devices that construction stability is good, including pedestal, the base bottom outer wall opposite sides is welded with two symmetrical mounting plates, and two mounting plate side outer walls have been bolted driving motor, one end of the driving motor output shaft passes through mounting plate side outer wall and is welded with the first transmission shaft, and the harrow nail that two the first transmission shaft side outer walls are respectively welded idler wheel and equidistantly distribute, the pedestal top exterior walls have been bolted clump weight, and clump weight is located above the first transmission shaft, the pedestal top exterior walls are provided with trapezoidal mounting aperture.The utility model can not only first break up rock ballast flattens work afterwards, improve the planarization that rock ballast is mated formation, and rock ballast can be allowed from the uniform discharging of dump skip, it is adjusted flowexit size, so as to adjust pavement thickness, it prevents rock ballast discharging from causing injustice of mating formation too much, improves the stability of device at work.
Description
Technical field
The utility model relates to roadway paving apparatus technical fields more particularly to a kind of rock ballast that construction stability is good to spread
Assembling device.
Background technique
Currently, building trade is one around the design of building, construction, finishing, management and the industry being unfolded, urban architecture
It is to constitute a pith in city, and building is not only one for people's lodging rest, the artifact amused and diverted oneself,
It is associated with our economy, culture and life from very broad aspect.
Construction industry is industry critically important in life always, is needed in construction by many complicated construction journeys
Sequence, and when building paves the way and constructs, need to use rock ballast laying device, existing apparatus is because rock ballast discharging unevenly causes device
Dipping and heaving shake, causes device action fluctuation of service, therefore, needs a kind of rock ballast that construction stability is good and mats formation
Device solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of construction proposed is used
The good rock ballast laying device of stability.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of rock ballast laying device that construction stability is good, including pedestal, the base bottom outer wall is with respect to two
Side is welded with two symmetrical mounting plates, and two mounting plate side outer walls have been bolted driving motor,
One end of the driving motor output shaft passes through mounting plate side outer wall and is welded with the first transmission shaft, and two the first transmission shafts
The harrow nail that side outer wall is respectively welded idler wheel and equidistantly distributes, the pedestal top exterior walls have been bolted counterweight
Block, and clump weight is located above the first transmission shaft, the pedestal top exterior walls are provided with trapezoidal mounting aperture, and trapezoidal mounting aperture side
Inner wall is welded with rock ballast storage bin, and the rock ballast storage bin top exterior walls edge is welded with multiple support rods, and multiple supports
Bar top has been bolted the same lead material motor, and lead material motor output shaft bottom end is welded with second driving shaft, and
Second driving shaft is welded with helical blade far from one end of lead material motor, and the rock ballast storage bin bottom outer wall is provided with feed opening,
And feed opening side inner wall is welded with dump skip, dump skip side outer wall is provided with socket, and socket inner wall grafting current limiting
Plate.
Preferably, the base bottom outer wall is welded with fixed plate, and fixed plate side outer wall is welded with hydraulic cylinder, liquid
One end of compressing cylinder extension rod and current limiting plate side outer wall weld.
Preferably, base bottom outer wall side is welded with buffering cylinder body, and buffers cylinder body bottom outer wall and be provided with circle
Through-hole, circular through hole inner wall are welded with guide ring.
Preferably, guide ring side inner wall slidably connects motion bar, and motion bar top is welded with piston, piston
In cushion dashpot body, motion bar bottom outer wall is welded with universal wheel.
Preferably, the top land outer wall is welded with buffer spring, and in buffer spring top and buffering cylinder body top
Wall welding.
Preferably, pedestal top exterior walls side has been bolted control cabinet, and control cabinet side inner wall passes through
Bolt is fixed with processor.
Preferably, the driving motor and lead material motor pass through conducting wire and are connected with switch, and switch by signal wire with
The connection of processor signal output end.
The utility model has the following beneficial effects:
1. being able to drive harrow nail and idler wheel rotation on the first transmission shaft by the setting of driving motor, rock ballast is carried out first
Work is flattened after breaing up, and improves the planarization that rock ballast is mated formation.
2. rotated by the helical blade that the setting of lead material motor is able to drive on second driving shaft, rock ballast can be allowed
From the uniform discharging of dump skip, in addition hydraulic cylinder is adjusted flowexit size to current limiting plate, so as to adjust pavement thickness, prevents
Only rock ballast discharging causes injustice of mating formation too much, causes device to shake and even tumbles.
3. the setting by motion bar can be compressed or be stretched to the buffer spring on piston when road injustice
It is long, it allows universal wheel to contact ground always, improves the stability of device at work.
Detailed description of the invention
Fig. 1 be the utility model proposes the sectional structure of the good rock ballast laying device of construction stability a kind of show
It is intended to；
Fig. 2 be the utility model proposes the side view structure of the good rock ballast laying device of construction stability a kind of show
It is intended to；
Fig. 3 be the utility model proposes the front view structure of the good rock ballast laying device of construction stability a kind of show
It is intended to.
In figure: 1 pedestal, 2 buffer springs, 3 pistons, 4 buffering cylinder bodies, 5 motion bars, 6 universal wheels, 7 fixed plates, 8 hydraulic oil
Cylinder, 9 current limiting plates, 10 dump skips, 11 mounting plates, 12 first transmission shafts, 13 harrow nails, 14 idler wheels, 15 clump weights, the storage of 16 rock ballasts
Case, 17 lead material motors, 18 second driving shafts, 19 support rods, 20 helical blades, 21 control cabinets, 22 driving motors.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of rock ballast laying device that construction stability is good, including pedestal 1, outside 1 bottom of pedestal
Wall opposite sides is welded with two symmetrical mounting plates 11, and two 11 side outer walls of mounting plate are bolted
There is driving motor 22, one end of 22 output shaft of driving motor passes through mounting plate side outer wall and is welded with the first transmission shaft 12, and
The harrow nail 13 that two 12 side outer walls of the first transmission shaft are respectively welded idler wheel 14 and equidistantly distribute, passes through driving motor 22
The harrow nail 13 being able to drive on the first transmission shaft 12 is set and idler wheel 14 rotates, rock ballast is first broken up and flattens work afterwards, is mentioned
The planarization that high rock ballast is mated formation, 1 top exterior walls of pedestal have been bolted clump weight 15, and clump weight 15 is located at the first transmission
12 top of axis, 1 top exterior walls of pedestal are provided with trapezoidal mounting aperture, and trapezoidal mounting aperture side inner wall is welded with rock ballast storage bin 16,
16 top exterior walls edge of rock ballast storage bin is welded with multiple support rods 19, and 19 top of multiple support rods has been bolted
The same lead material motor 17,17 output shaft bottom end of lead material motor are welded with second driving shaft 18, and second driving shaft 18 is far from leading
One end of material motor 17 is welded with helical blade 20, and 16 bottom outer wall of rock ballast storage bin is provided with feed opening, and in feed opening side
Wall is welded with dump skip 10, and 10 side outer wall of dump skip is provided with socket, and socket inner wall is plugged with current limiting plate 9, passes through guide electricity
The helical blade 20 that the setting of machine 17 is able to drive on second driving shaft 18 is rotated, and rock ballast can be allowed uniform from dump skip 10
Discharging, in addition hydraulic cylinder 8 is adjusted flowexit size to current limiting plate 9, so as to adjust pavement thickness, prevents rock ballast from discharging
Injustice of mating formation is caused too much, causes device to shake and even tumbles.
In the utility model, 1 bottom outer wall of pedestal is welded with fixed plate 7, and 7 side outer wall of fixed plate is welded with hydraulic oil
Cylinder 8, one end of 8 extension rod of hydraulic cylinder and 9 side outer wall of current limiting plate weld, and 1 bottom outer wall side of pedestal is welded with cushion dashpot
Body 4, and buffer 4 bottom outer wall of cylinder body and be provided with circular through hole, circular through hole inner wall is welded with guide ring, and guide ring side inner wall is sliding
It is dynamic to be connected with motion bar 5, and 5 top of motion bar is welded with piston 3, piston 3 is located in buffering cylinder body 4,5 bottom outer wall of motion bar
It is welded with universal wheel 6,3 top exterior walls of piston are welded with buffer spring 2, and 2 top of buffer spring and buffering 4 top inner wall of cylinder body
Welding, can be compressed or be extended to the buffer spring 2 on piston 3 when road injustice by the setting of motion bar 5,
It allows universal wheel to contact ground always, improves the stability of device at work, 1 top exterior walls side of pedestal has been bolted
Control cabinet 21, and 21 side inner wall of control cabinet has been bolted processor, driving motor 22 and lead material motor 17 pass through
Conducting wire is connected with switch, and switchs and connect by signal wire with processor signal output end, processor model ARM9TDMI.
Working principle: in use, lead material motor 17 drives the helical blade 20 on second driving shaft 18 to be rotated, it can
Allow rock ballast from the uniform discharging of dump skip 10, in addition hydraulic cylinder 8 is adjusted flowexit size to current limiting plate 9, so as to adjust
Pavement thickness, prevents rock ballast discharging from causing injustice of mating formation too much, and driving motor 22 drives 13 He of harrow nail on the first transmission shaft 12
Idler wheel 14 rotates, and is first broken up to rock ballast and flattens work afterwards, motion bar 5 is when road injustice to the buffering on piston 3
Spring 2 is compressed or is extended, and universal wheel 6 is allowed to contact ground always, and anti-locking apparatus shakes.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of rock ballast laying device that construction stability is good, including pedestal (1), which is characterized in that the pedestal (1)
Bottom outer wall opposite sides is welded with two symmetrical mounting plates (11), and two mounting plate (11) side outer walls are logical
It crosses bolt to be fixed with driving motor (22), one end of driving motor (22) output shaft passes through mounting plate side outer wall and welds
Have the first transmission shaft (12), and two the first transmission shaft (12) side outer walls are respectively welded idler wheel (14) and equidistantly distribute
Harrow nail (13), pedestal (1) top exterior walls have been bolted clump weight (15), and clump weight (15) is located at the first transmission
Above axis (12), pedestal (1) top exterior walls are provided with trapezoidal mounting aperture, and trapezoidal mounting aperture side inner wall is welded with rock ballast storage
It deposits case (16), rock ballast storage bin (16) the top exterior walls edge is welded with multiple support rods (19), and multiple support rods
(19) top has been bolted the same lead material motor (17), and lead material motor (17) the output shaft bottom end is welded with second
Transmission shaft (18), and second driving shaft (18) is welded with helical blade (20), the rock ballast far from the one end of lead material motor (17)
Storage bin (16) bottom outer wall is provided with feed opening, and feed opening side inner wall is welded with dump skip (10), the dump skip (10)
Side outer wall is provided with socket, and socket inner wall is plugged with current limiting plate (9).
2. a kind of good rock ballast laying device of construction stability according to claim 1, which is characterized in that described
Pedestal (1) bottom outer wall is welded with fixed plate (7), and fixed plate (7) side outer wall is welded with hydraulic cylinder (8), hydraulic cylinder
(8) one end of extension rod and current limiting plate (9) side outer wall weld.
3. a kind of good rock ballast laying device of construction stability according to claim 1, which is characterized in that described
Pedestal (1) bottom outer wall side is welded with buffering cylinder body (4), and buffers cylinder body (4) bottom outer wall and be provided with circular through hole, and circle is logical
Hole inner wall is welded with guide ring.
4. a kind of good rock ballast laying device of construction stability according to claim 3, which is characterized in that described
Guide ring side inner wall slidably connects motion bar (5), and motion bar (5) top is welded with piston (3), and piston (3) is located at slow
It rushes in cylinder body (4), motion bar (5) bottom outer wall is welded with universal wheel (6).
5. a kind of good rock ballast laying device of construction stability according to claim 4, which is characterized in that described
Piston (3) top exterior walls are welded with buffer spring (2), and buffer spring (2) top and buffering cylinder body (4) top inner wall welding.
6. a kind of good rock ballast laying device of construction stability according to claim 1, which is characterized in that described
Pedestal (1) top exterior walls side has been bolted control cabinet (21), and control cabinet (21) side inner wall is bolted
There is processor.
7. a kind of good rock ballast laying device of construction stability according to claim 1, which is characterized in that described
Driving motor (22) and lead material motor (17) are connected with switch by conducting wire, and switch defeated by signal wire and processor signal
Outlet connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865941.5U CN208455424U (en) | 2018-06-06 | 2018-06-06 | A kind of rock ballast laying device that construction stability is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865941.5U CN208455424U (en) | 2018-06-06 | 2018-06-06 | A kind of rock ballast laying device that construction stability is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208455424U true CN208455424U (en) | 2019-02-01 |
Family
ID=65159671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820865941.5U Expired - Fee Related CN208455424U (en) | 2018-06-06 | 2018-06-06 | A kind of rock ballast laying device that construction stability is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208455424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523039A (en) * | 2020-11-24 | 2021-03-19 | 温州序邑贸易有限公司 | Energy-saving paving equipment capable of automatically adjusting paving effect according to concrete quantity |
-
2018
- 2018-06-06 CN CN201820865941.5U patent/CN208455424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523039A (en) * | 2020-11-24 | 2021-03-19 | 温州序邑贸易有限公司 | Energy-saving paving equipment capable of automatically adjusting paving effect according to concrete quantity |
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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: 20190201 Termination date: 20200606 |