CN209703243U - A kind of rubble conveying device of synchronous macadam seal paver - Google Patents
A kind of rubble conveying device of synchronous macadam seal paver Download PDFInfo
- Publication number
- CN209703243U CN209703243U CN201822253071.9U CN201822253071U CN209703243U CN 209703243 U CN209703243 U CN 209703243U CN 201822253071 U CN201822253071 U CN 201822253071U CN 209703243 U CN209703243 U CN 209703243U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- car body
- gear
- hopper
- rubble
- 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
Links
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to road construction equipment technical field, the rubble conveying device of specifically a kind of synchronous macadam seal paver, including car body, hopper, belt conveyor, spring, gear, rack gear, bin gate, crank and connecting rod；Belt conveyor can the installation of vertical sliding on the car body and be located below the discharge opening, spring is mounted between belt conveyor and car body and generates active force straight up to belt conveyor；Gear installation on the car body and its axis in horizontal direction, rack gear is fixedly mounted on belt conveyor and engages with gear；The horizontally slidable bottom for being mounted on hopper of bin gate；One end of crank is fixedly and coaxially connected with gear, and the other end of crank and one end of connecting rod are pivotally connected, and the other end and bin gate of connecting rod are pivotally connected.The rubble conveying device of the synchronous macadam seal paver of the utility model can automatically adjust the size of discharge port according to weight of the building stones on belt conveyor, so that belt conveyor be made to quantify conveying rubble.
Description
Technical field
The utility model relates to road construction equipment technical field, the rubble of specifically a kind of synchronous macadam seal paver is conveyed
Device.
Background technique
Synchronous pavement surface dressing is by pitch or emulsified asphalt or rubber asphalt sprinkling road surface, while by aggregate chips material
On spreading to asphalt tack coat, steamroller forming, the popularization of this technology greatly shortens construction period, reduces
Build the cost on road surface.
Application No. is the utility model of the rubble conveying device of 201420122484.2, entitled synchronous macadam seal paver is special
Benefit discloses a kind of rubble conveying device of synchronous macadam seal paver, including automobile chassis, feed bin, belt conveyor and spreading
Building stones in feed bin are delivered to dispenser by device, belt conveyor, and dispenser dispenses building stones.By building stones and hopper inner wall
Frictional force, locally agglomeration and the factors such as amount of stone influence building stones, in construction, discharge outlet flow is unstable in hopper
It is fixed, it causes belt conveyor that cannot quantify to dispenser and conveys rubble, therefore it is uneven to will lead to rubble paving thickness, influences to apply
Working medium amount influences the service life of equipment in addition, overweight rubble will cause belt conveyor overload.
Utility model content
Purpose of the utility model is to solve above-mentioned the deficiencies in the prior art, a kind of synchronous macadam seal paver is provided
Rubble conveying device can automatically adjust the size of discharge port, to make belt according to weight of the building stones on belt conveyor
Conveyer quantitatively conveys rubble, guarantees construction quality, extends the service life of belt conveyor.
Technical problem to be solved in the utility model is realized using following technical scheme: a kind of synchronous macadam seal paver
Rubble conveying device, it is characterised in that: including car body, hopper, belt conveyor, spring, gear, rack gear, bin gate, crank and
Connecting rod；The hopper is fixedly mounted on the car body, and the bottom of the hopper is equipped with discharge port；The belt conveyor can be slided vertically
Dynamic installation on the car body and is located below the discharge opening, and the spring is mounted between belt conveyor and car body and to belt
Conveyer generates active force straight up；Gear installation on the car body and its axis in horizontal direction, the rack gear
It is fixedly mounted on belt conveyor and is engaged with gear；The horizontally slidable bottom for being mounted on hopper of the bin gate, it is described
The level sliding of bin gate is openable or closes discharge port；One end of the crank is fixedly and coaxially connected with gear, the crank
The pivot joint of one end of the other end and connecting rod, the other end and bin gate of the connecting rod are pivotally connected.
The technical solution of the utility model is also: further including being vertically directed column and adjusting nut, the belt conveyor is logical
Cross be vertically directed column can vertical sliding installation on the car body, the adjusting nut is connect with male screw is vertically directed, the bullet
Spring, which is set in, to be vertically directed outside column and between adjusting nut and car body.Using the technical program, adjusting nut can be passed through
The elastic force of adjustment spring, to adjust rubble flow according to construction requirement.
The technical solution of the utility model is also: the flashboard that can close or open discharge port is equipped on the hopper
Valve, for closing discharge port in non-construction.
When construction, if the rubble flow of discharge outlet is excessive, the rubble weight that will lead on belt conveyor increases, into
And belt conveyor is caused to move down, belt conveyor is rotated by rack drives gear, and gear drives crank rotation, crank handle turns
Bin gate is moved horizontally with occluding member discharge port, to reduce the flow of discharge outlet rubble；Similarly, if discharge outlet it is broken
Rock glacier amount is too small, then will increase the flow of discharge outlet rubble.
Compared with the existing technology, the rubble conveying device of the utility model synchronous macadam seal paver has the beneficial effect that energy
The size of enough weight automatic adjustment discharge ports according to building stones on belt conveyor, to make belt conveyor to crushed stone spreading
Device quantitatively conveys rubble, guarantees construction quality, and can prevent belt conveyor from overloading, extends the use of belt conveyor
Service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the rubble conveying device of synchronous macadam seal paver.
Fig. 2 is the partial enlarged view in the portion A in Fig. 1, the as structural schematic diagram one of rubble conveying device.
Fig. 3 is the structural schematic diagram two of rubble conveying device.
In figure: 1, car body, 2, hopper, 3, discharge port, 4, belt conveyor, 5, spring, 6, gear, 7, rack gear, 8, bin gate,
9, crank, 10, connecting rod, 11, be vertically directed column, 12, adjusting nut, 13, slide valve, 14, dispensing device.
Specific embodiment
In order to clarify the technical characteristics of the invention, below according to attached drawing to specific embodiment of the present invention make into
One step explanation.
In order to clarify the technical characteristics of the invention, below according to attached drawing to specific embodiment of the present invention make into
One step explanation.
As shown in Figures 1 to 3, the rubble conveying device of a kind of synchronous macadam seal paver, including car body 1, hopper 2, belt are defeated
Send machine 4, adjusting nut 12, spring 5, gear 6, rack gear 7, bin gate 8, crank 9, connecting rod 10 and slide valve 13.
Hopper 2 is fixedly mounted on car body 1, and the bottom of hopper 2 is equipped with discharge port 3.
Belt conveyor 4 can vertical sliding the lower section being mounted on car body 1 and be located at discharge port 3, specifically, belt is defeated
It send to be installed on machine 4 and is vertically directed column 11, be vertically directed column 11 and be slidably matched with car body 1.Adjusting nut 12 and it is vertically directed column
11 are threadedly coupled, and spring 5, which is set in, to be vertically directed outside column 11 and between adjusting nut 12 and car body 1, and spring 5 is to belt
Conveyer 4 generates active force straight up, can be by the elastic force of 12 adjustment spring 5 of adjusting nut, according to construction requirement tune
Save rubble flow.Gear 6 be mounted on car body 1 and its axis in horizontal direction, rack gear 7 is fixedly mounted on belt conveyor 4
Above and with gear 6 engage.The horizontally slidable bottom for being mounted on hopper 2 of bin gate 8.The level sliding of bin gate 8 is openable or seals
Close discharge port 3.One end of crank 9 is fixedly and coaxially connected with gear 6, and the other end of crank 9 and one end of connecting rod 10 are pivotally connected, connecting rod
10 other end and bin gate 8 is pivotally connected, and crank 9, connecting rod 10 and bin gate 8 constitute slider-crank mechanism, and the rotation of crank 9 can drive bin gate
8 horizontal slidings.Slide valve 13 is mounted on hopper 2, and slide valve 13 can close or open discharge port 3.
When construction, as shown in figure 3, will lead to broken on belt conveyor 4 if the rubble flow at discharge port 3 is excessive
Stone weight increases, and then belt conveyor 4 is caused to move down, and belt conveyor 4 is rotated by rack gear 7 with moving gear 6,6 band of gear
Dynamic crank 9 rotates, and crank 9 drives bin gate 8 to move horizontally with occluding member discharge port 3, to reduce the stream of rubble at discharge port 3
Amount.Similarly, if the rubble flow at discharge port 3 is too small, it will increase the flow of rubble at discharge port 3.Rubble is defeated by belt
The end of machine 4 is sent to fall into dispensing device 14, dispensing device 14 paves rubble.
The embodiments of the present invention are elaborated above in conjunction with attached drawing, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of make a variety of changes.
Claims (3)
1. a kind of rubble conveying device of synchronous macadam seal paver, it is characterised in that: defeated including car body (1), hopper (2), belt
Send machine (4), spring (5), gear (6), rack gear (7), bin gate (8), crank (9) and connecting rod (10)；The hopper (2) is fixedly mounted
On car body (1), the bottom of the hopper (2) is equipped with discharge port (3)；The belt conveyor (4) can vertical sliding installation
Lower section on car body (1) and positioned at discharge port (3), the spring (5) are mounted between belt conveyor (4) and car body (1)
And active force straight up is generated to belt conveyor (4)；The gear (6) is mounted on car body (1) and its axis is in
Horizontal direction, the rack gear (7) are fixedly mounted on belt conveyor (4) and engage with gear (6)；The bin gate (8) can water
The level sliding of the flat bottom for being slidably mounted at hopper (2), the bin gate (8) is openable or closes discharge port (3)；The song
One end of handle (9) is fixedly and coaxially connected with gear (6), and the other end of the crank (9) and the one end of connecting rod (10) are pivotally connected, described
The other end of connecting rod (10) and bin gate (8) are pivotally connected.
2. the rubble conveying device of synchronous macadam seal paver according to claim 1, it is characterised in that: further include leading vertically
Xiang Zhu (11) and adjusting nut (12), the belt conveyor (4) by be vertically directed column (11) can vertical sliding be mounted on
On car body (1), the adjusting nut (12) is threadedly coupled with column (11) is vertically directed, and the spring (5), which is set in, to be vertically directed
Column (11) is external and between adjusting nut (12) and car body (1).
3. the rubble conveying device of synchronous macadam seal paver according to claim 1 or 2, it is characterised in that: the hopper
(2) slide valve (13) that can close or open discharge port (3) is installed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253071.9U CN209703243U (en) | 2018-12-29 | 2018-12-29 | A kind of rubble conveying device of synchronous macadam seal paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253071.9U CN209703243U (en) | 2018-12-29 | 2018-12-29 | A kind of rubble conveying device of synchronous macadam seal paver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703243U true CN209703243U (en) | 2019-11-29 |
Family
ID=68638870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822253071.9U Expired - Fee Related CN209703243U (en) | 2018-12-29 | 2018-12-29 | A kind of rubble conveying device of synchronous macadam seal paver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209703243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168896A (en) * | 2020-01-09 | 2020-05-19 | 佛山慧谷科技股份有限公司 | Equipment and method for producing fish maw white board |
-
2018
- 2018-12-29 CN CN201822253071.9U patent/CN209703243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168896A (en) * | 2020-01-09 | 2020-05-19 | 佛山慧谷科技股份有限公司 | Equipment and method for producing fish maw white board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210795055U (en) | Buffering unloader | |
| CN1547635A (en) | Roadway paving system and method including roadway paving vehicle and supply truck | |
| AU2014366495A1 (en) | Automatic baffle control for truck-receiving hopper of material transfer vehicle | |
| CN209703243U (en) | A kind of rubble conveying device of synchronous macadam seal paver | |
| CN209602925U (en) | A kind of synchronous macadam seal paver | |
| CN210238226U (en) | Road and bridge road surface construction equipment | |
| CN209513796U (en) | A kind of interior sealing spreading experimental rig | |
| CN208792102U (en) | Paver | |
| CN207567611U (en) | A kind of crushed stone spreading mechanism for being suitable for complex road surface | |
| CN211446500U (en) | Building road surface pitch paving device | |
| CN205295885U (en) | Rubble dispenser | |
| CN203795282U (en) | Left-and-right telescoping spreader | |
| CN215206595U (en) | Rubble spreader and rubble dispensing device | |
| CN206667002U (en) | A kind of road construction asphalt-spreader | |
| CN212314509U (en) | Bin discharge port device of rubber asphalt synchronous chip sealer | |
| CN205115966U (en) | Building stones conveyor suitable for synchronous surface dressing car | |
| CN102704375A (en) | Automatic material cleaning device of front cover plate of paver and paver with automatic material cleaning device | |
| CN213267406U (en) | Spreading device of gravel sand grains | |
| KR200262495Y1 (en) | Apparatus for inputing additive in asphalt concrete manufacture apparatus | |
| CN210066429U (en) | Paver type material transfer trolley | |
| CN107151969B (en) | Put mould mechanism in slipform paver | |
| CN202705858U (en) | Paver front shroud automatic clearing device and paver with same | |
| CN112195722A (en) | Width-adjustable spiral distributing and spreading mechanism | |
| CN115852782B (en) | Asphalt construction method based on highway | |
| CN103981791A (en) | Asphalt mixing plant as well as finished product warehouse and emptying method of asphalt mixing plant |
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: 20191129 Termination date: 20211229 |