CN201704600U - Detachable delivery device of frame type spreading machine - Google Patents

Detachable delivery device of frame type spreading machine Download PDF

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Publication number
CN201704600U
CN201704600U CN201020182428XU CN201020182428U CN201704600U CN 201704600 U CN201704600 U CN 201704600U CN 201020182428X U CN201020182428X U CN 201020182428XU CN 201020182428 U CN201020182428 U CN 201020182428U CN 201704600 U CN201704600 U CN 201704600U
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CN
China
Prior art keywords
installation frame
conveyer
feeder
frame type
frame
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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
Application number
CN201020182428XU
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Chinese (zh)
Inventor
南文辉
南希
苟红侠
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SHAANXI CHANGDA SHIYE EQUIPMENT CO Ltd
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SHAANXI CHANGDA SHIYE EQUIPMENT CO Ltd
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Priority to CN201020182428XU priority Critical patent/CN201704600U/en
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Publication of CN201704600U publication Critical patent/CN201704600U/en
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Abstract

A detachable delivery device of a frame type spreading machine is mounted on the lower portion of the frame type spreading machine. The delivery device comprises a mounting frame, lateral baffle plates and a delivery machine, the lateral baffle plates are arranged on two sides of the mounting frame, the delivery machine is mounted on the mounting frame, the mounting frame, the lateral baffle plates and the delivery machine form a material groove for receiving materials, and a rigid connecting part connected with the spreading machine is arranged in the front or on the back of the mounting frame. When the spreading machine spreads the materials, the delivery device moves together with the spreading machine by the aid of a rigid connecting frame, the delivery device is detachable, and the delivery device of the spreading machine can be assembled or disassembled according to the materials with different characteristics to realize spreading of various materials and is convenient for transportation.

Description

The detachable conveyer of frame type paver
Technical field
The utility model relates to a kind of frame type paver, relates in particular to a kind of detachable conveyer that is used for the frame type paver.
Background technology
Present road materials frame type paver mainly adopts mainframe underneath type conveyer, frame type paver as high equine company, good other companies such as company of speeding, conveyer is directly installed on the mainframe, employing and mainframe are the design of integral type, complex structure, when construction finished to need transition, this part was non-dismountable, transition and transportation inconvenience.Especially arrange under super wide, the overweight situation at defeated material chain, can not independently transport in transportation, mainframe underneath type frame easy deformation in case damage maintenance difficult, is changed difficulty, costs dearly.
Summary of the invention
The purpose of this utility model provides a kind of detachable conveying device that is used for the frame type paver.
A kind of detachable conveyer of frame type paver, be installed on the bottom of frame type paver, this conveyer comprises installation frame, be located at the side shield of installation frame both sides and be installed on feeder on the installation frame, installation frame, side shield and feeder form the hopper of accepting material, and the front portion of installation frame or rear portion are provided with the rigid connector that is connected with paver.
According to above scheme as can be known, conveyer of the present utility model is independent dismountable conveyer, can be installed in the below of common paver, be used to transport the pitch material, make the paver of original simple function need not to do on the basis of big change and realize paving of two kinds of materials, and can solve the problem of asphaltene demixing temperature, guarantee the quality of institute's paving concrete pavement, save unit in charge of construction's cost.
2-4 road wheel installed in described installation frame bottom, and described road wheel is a fast pulley, and wheel shaft is installed in the installation frame bottom, and road wheel is installed on the wheel shaft.
The installation frame bottom is provided with road wheel, makes things convenient for the paver transition.
2-4 road wheel installed in described installation frame bottom, and described road wheel is a universal wheel, installation frame bottom mounting plate, and road wheel is connected with fixed head.
The installation frame bottom is provided with road wheel, makes things convenient for the paver transition, adopts universal wheel so that adjust direction at any time.
Described feeder is the defeated material chain row who is positioned at hopper bottom, and the package of described defeated material chain draws together the driving shaft that is installed on the installation frame front-end and back-end and driven shaft, around the chain and the adjacent a plurality of defeated material carrier bar that is installed on the described chain of described driving shaft and driven shaft.
Before the defeated material chain row that hopper bottom is provided with was transported to spreader with bituminous mixture, the defeated material carrier bar that steel is installed on the chain had good hardness, can stable support transports the bituminous mixture on it.
Described feeder is the feeding belt machine that is positioned at the hopper bottom, and described feeding belt machine comprises driving shaft and driven shaft that is installed on the installation frame front-end and back-end and the defeated material belt of walking around described driving shaft and driven shaft.
Defeated material conveyor is the most frequently used conveyer, and simple in structure, cost is low.
Described feeder is the drag conveyor that is positioned at the hopper bottom, described drag conveyor comprises the driving shaft that is installed on the installation frame front-end and back-end and driven shaft, around the chain of described driving shaft and driven shaft be located at bearing material flat board between described driving shaft and the driven shaft, the scraper plate that the material on the bearing material flat board is scraped backward is installed on the described chain at interval.
Adopt drag conveyor as conveyer, bituminous mixture is unloaded on the bearing material flat board, by being positioned at scraper plate on the bearing material flat board with the ground of material scraping delivery to spreader the place ahead.
Described feeder is the defeated material spiral that vertically is installed on framework that is positioned at hopper bottom, and described defeated material spiral below is provided with a base plate that is installed on bottom the installation frame, and described base plate afterbody is provided with discharging opening.
Adopt defeated material spiral to transport the pitch material, simple in structure, processing and manufacturing easily.
Described feeder is divided into left feeder and right feeder, and described left feeder and right feeder are respectively by separately drive motor.
Left and right feeder adopts drive motor separately, can feeding-distribution device the place ahead material is evenly distributed according to the sub-material situation adjusting delivery rate separately of feeding-distribution device, and it is too much to avoid a certain side of feeding-distribution device to pile up material.And can be between right feeder and left feeder and both sides side shield is set, can prevent that material from falling in the frame space.
The front and rear of described installation frame is respectively equipped with rigid connector.
Portion is connected with mainframe by connector before or after the installation frame, is consistent mobilely with paver, and the other end of installation frame is provided with road wheel, when paver need be cut to, directly hangs on the haulage vehicle and can transport after installation frame can being unloaded.
The width of described conveyer is a 1.5-4 rice.
The width of conveyer is a 1.5-4 rice, and the stockpile width under transporting from conveyer is broad, and feeding-distribution device needs toward the distance of both sides sub-material just little, is more conducive to reduce the segregation of material.
Description of drawings
Fig. 1 is that the utility model embodiment 1 is installed on the structural representation on the paver.
Fig. 2 a is the structural representation of the utility model embodiment 1.
Fig. 2 b is the sectional view of Fig. 2 a.
Fig. 3 a is the structural representation of the utility model embodiment 2.
Fig. 3 b is the sectional view of Fig. 3 a.
Fig. 4 a is the structural representation of the utility model embodiment 3.
Fig. 4 b is the vertical view of Fig. 4 a.
Fig. 4 c is the partial enlarged drawing of A part among Fig. 4 a.
Fig. 5 a is the structural representation of the utility model embodiment 4.
Fig. 5 b is the sectional view of Fig. 5 a.
Fig. 6 is the structural representation of the utility model embodiment 5.
Below in conjunction with accompanying drawing the specific embodiment of the present invention is done explanation in further detail.
The specific embodiment
Embodiment 1
As shown in Figure 1, be that the conveyer of embodiment 1 is installed on the schematic diagram on the paver mainframe 100.With reference to Fig. 2 a and Fig. 2 b, the conveyer in the present embodiment comprises installation frame 1 simultaneously, and the both sides of installation frame 1 are provided with side shield 2, and the defeated material chain row 1A as feeder is installed on the installation frame 1.Installation frame 1, side shield 2 and defeated material chain row 1A form the hopper of accepting and transport material.The height of side shield 2 prevents that material is excessive when being enough to stop the batch turning of discharging automobile, and side shield 2 front portions stretch out in defeated material chain row 1A the place ahead.Defeated material chain row 1A comprises driving shaft 3 and the driven shaft 4 that is installed on installation frame 1 front-end and back-end respectively, and chain 5 is walked around driving shaft 3 and driven shaft 4 and driven running by driving shaft 3.The adjacent defeated material carrier bar 6 of multi-disc equidistantly is installed on the chain 5, and these defeated material carrier bars 6 form a continuous material moving belt.The base plate 60 that supporting is positioned at the defeated material carrier bar 6 of driving shaft 3 and driven shaft 4 tops also is installed in the installation frame 1.Under the drive of chain 5, defeated material carrier bar 6 moves clockwise, thereby material is transported to the rear end from the front end of conveyer.Installation frame 1 anterior two outsides are separately installed with rigid connector 7, and the two ends of rigid connector 7 are installed on respectively on the front beam of installation frame 1 and mainframe 100, form the integral body (Fig. 1) that rigidity is connected between the three.The below of installation frame 1 is equipped with wheel shaft 8, installation frame 1 is connected with the mode that wheel shaft 8 adopts axis hole to cooperate, wheel shaft 8 is installed on the framework 1 also detachable, 2 road wheels 9 have been installed on the wheel shaft 8, the road wheel 9 of this moment is a fast pulley, when paving material, road wheel 9 can also play and alleviate the effect that mainframe bears a heavy burden.Adopt the conveyer of chain row feeder that 2 wheeled, 3 wheeled or 4 wheeled structures equally also can be arranged, as long as the wheel shaft of respective numbers is installed in installation frame 1 bottom.Simultaneously fix 1 link 70, when construction finishes, hang on automobile or the load wagon and can pull away, cut to and transport very convenient at an end of the lower carriage of installation frame 1.This conveyer is dismountable individual components, and the width of each conveyer is 4 meters in the present embodiment.
Shown in Fig. 2 a, feeder on each installation frame 1 is a left side defeated material chain row and the right defeated material chain row who is set up in parallel, a left side defeated material chain row and right defeated material chain row are driven by left driving shaft and right driving axle respectively, left driving shaft and right driving axle can adopt same drive motor, also can adopt moving motor separately to drive, when the drive motor that adopts separately, can control the delivery rate on left and right both sides respectively, in time defeated material amount and delivery rate be adjusted.For example, solid accumulation appearred in a certain side before uneven or other reason made the sub-material spiral when ground, in time during sub-material, the drive shaft speed of this side can be turned down, defeated material chain raftings moving speed and slows down, thereby reduces the accumulation that delivery rate slows down this side material, effectively prevents the material segregation.Between a left side defeated material chain row and the right defeated material chain row and both sides all are provided with side shield.
Below working method of the present utility model is described further:
When paving Stabilized Soil, adopt common frame type paver to pave, material directly falls on the ground, and is wipeed off by sub-material spiral 101 sub-materials, screed 102; As shown in Figure 1, when paving bituminous mixture, the conveyer of embodiment 1 is installed on the middle and lower part of mainframe 100, feed position corresponding to mainframe 100 is installed, conveyer is suspended on mainframe 100 belows by rigid connector 7, front portion, rear end that its front end extends to the mainframe feed position extend to before the sub-material spiral 101, also promptly are positioned at screed 102 the place aheads.Rigid connector 7 can be installed on the mainframe 100 by standard fastening connection pieces such as bolt or screw mandrel or latches, forms inflexible integral body with mainframe.During the discharging of discharging automobile, directly bituminous mixture is offloaded in the hopper of conveyer, and expects that by defeated chain row 1A is transported on the ground in the rear portion of mainframe 100, feeding-distribution device the place ahead, by sub-material spiral 101 sub-materials, screed 102 ironing compactings.Because bituminous mixture is to carry by defeated material chain row 1A, does not directly contact with ground, temperature-fall period is slow, can effectively avoid because of the too fast demixing temperature that produces of material kiss the earth cooling.Paved behind the bituminous mixture, conveyer has been pulled down from mainframe 100, can pull away, cut to and transport very convenient with crane or load wagon.
Embodiment 2
With reference to Fig. 3 a and Fig. 3 b, present embodiment as different from Example 1, conveyer comprises installation frame 1, the both sides of installation frame 1 are provided with side shield 2, bottom drag conveyor 1B are installed, drag conveyor 1B is the feeder of present embodiment.Side shield 2, installation frame 1 and drag conveyor 1B form and accept the hopper that transports material.Height and top that two side shields, 2 latter half of height are lower than first half are provided with L shaped covering flat board 10, make conveyer form first half for opening wide, and latter half of is the casing that seals, and the afterbody of casing is provided with discharging opening.Scraper plate conveyer 1B comprises driving shaft 3 and the driven shaft 4 that is installed on installation frame 1 front-end and back-end respectively, chain 5 is walked around driving shaft 3 and driven shaft 4, multi-disc scraper plate 6 ' equidistantly has been installed on the chain 5, the bearing material flat board 60 ' of accepting material between driving shaft 3 and driven shaft 4 has been installed in the installation frame 1.When driving shaft 3 drove chains 5 and rotates, scraper plate 6 ' moved clockwise with chain 5, and then the material on the bearing material flat board 60 ' is transported to the rear end from the front end of conveyer.The front and rear of installation frame 1 has been installed 4 road wheels 9 altogether.Installation frame 1 is connected on the paver by rigid connector 7, and rigid connector 7 drive conveyers are advanced synchronously when paver moves.The width of each conveyer is 3 meters in the present embodiment.
Same, when needs pave bituminous mixture, conveyer is installed on the paver mainframe, pave finish after, conveyer is pulled down, hang over automobile or the loading vehicles afterbody can pull away.The installation connected mode of the structure of other parts of present embodiment and component is identical with embodiment 1.
Embodiment 3
With reference to Fig. 4 a and Fig. 4 b, present embodiment as different from Example 1, the defeated material of present embodiment is screw input feeder 1C, this screw input feeder 1C comprises installation frame 1, installation frame 1 both sides are provided with side shield 2, inside 4 defeated material spiral 6A vertically are installed, defeated material spiral 6A below is provided with a base plate 60A who is installed on installation frame 1 bottom, and the base plate afterbody is provided with discharging opening 61A.Side shield 2, installation frame 1 and defeated material spiral 6A form and accept the hopper that transports material.Simultaneously with reference to Fig. 4 c, 4 fixed heads 90 are installed in bottom at installation frame 1 front and back ends, fixed head 90 adopts welding manner to be connected with installation frame 1,4 installing holes of processing on the fixed head 90, a shape junction plate 92 is housed on the road wheel 9, and door shape junction plate 92 is processing mounting holes also, and the installing hole of fixed head 90 and the installing hole of door shape junction plate 92 are connected with bolt, road wheel 9 is installed on the installation frame 1, and the structure of road wheel 9 is identical with embodiment 1.Two outsides, installation frame rear portion are equipped with rigid connector 7, and rigid connector 7 two ends are installed on respectively on the paver, make installation frame and mainframe form the integral body that rigidity is connected, and can promote the conveyer synchronous walking when paver moves.Defeated material spiral 6A is rotated by drive motor, thereby the material that will pour in the hopper is transported to the hopper rear portion, and flows out from the discharging opening 61A of bottom, and uniformly dispersing is in the place ahead of paver feeding-distribution device.The width of each conveyer is 3.5 meters in the present embodiment.Equally also can have 2 wheeled and 3 take turns, 4 wheeled constructions, preferred road wheel is a universal wheel, fast pulley is identical with the mounting means of universal wheel.The installation connected mode of the structure of other parts of present embodiment and component is identical with embodiment 1.
Embodiment 4
With reference to Fig. 5 a and Fig. 5 b, present embodiment as different from Example 1, the feeder of present embodiment is feeding belt machine 1D, it comprises installation frame 1, the both sides of installation frame 1 are provided with side shield 2, feeding belt machine 1D is installed on the bottom of installation frame 1.Side shield 2, installation frame 1 and feeding belt machine 1D form and accept the hopper that transports material.Feeding belt machine 1D comprises driving shaft 3 and the driven shaft 4 that is installed on installation frame 1 front-end and back-end respectively, belt 6 " walk around driving shaft 4 and driven shaft, back(-)up belt 6 also is installed in the installation frame 7 " bogie wheel.Driving shaft 3 drives belts 6 " rotate, with belt 6 " on material be transported to the rear end from the front end of conveyer.Installation frame 1 front and rear is equipped with the rigid connector 7 that is connected with paver mainframe 100.Rigid connector 7 drive conveyers are advanced synchronously when paver moves.The width of each conveyer is 1.5 meters in the present embodiment.The installation connected mode of the structure of other parts of present embodiment and component is identical with embodiment 1.
Embodiment 5
As shown in Figure 6, present embodiment and embodiment 1 different place is: the height of side shield 2 first halfs is higher than its latter half of height, and the place ahead of conveyer is provided with a front apron 20, front apron 20, installation frame 1, side shield 2 and defeated material chain row 1A form the hopper of accepting and transport material, and the hopper of this front end sealing can adopt tank car or feeding belt machine or transfer car(buggy) to carry out feeding.The installation connected mode of the structure of other parts of present embodiment and component is identical with embodiment 1.
Really, technical conceive of the present utility model is not limited in the foregoing description, can also obtain many different concrete schemes according to design of the present utility model, for example, mode, quantity and position that conveyer is mounted on the paver all can change to some extent according to different construction needs, so long as the paver of overhead framework all can use conveyer of the present utility model, all should be included within the described scope of claim such as these changes and equivalent transformation.

Claims (10)

1. the detachable conveyer of a frame type paver, be installed on the bottom of frame type paver, it is characterized in that: described conveyer comprises installation frame, be located at the side shield of installation frame both sides and be installed on feeder on the installation frame, described installation frame, side shield and feeder form the hopper of accepting material, and the front portion of described installation frame or rear portion are provided with the rigid connector that is connected with paver.
2. the detachable conveyer of frame type paver according to claim 1 is characterized in that: 2-4 road wheel installed in described installation frame bottom, and described road wheel is a fast pulley, and wheel shaft is installed in the installation frame bottom, and road wheel is installed on the wheel shaft.
3. the detachable conveyer of frame type paver according to claim 1 is characterized in that: 2-4 road wheel installed in described installation frame bottom, and described road wheel is a universal wheel, installation frame bottom mounting plate, and road wheel is connected with fixed head.
4. according to the detachable conveyer of claim 1 or 2 or 3 described frame type pavers, it is characterized in that: described feeder is the defeated material chain row who is positioned at hopper bottom, and the package of described defeated material chain draws together the driving shaft that is installed on the installation frame front-end and back-end and driven shaft, around the chain and the adjacent a plurality of defeated material carrier bar that is installed on the described chain of described driving shaft and driven shaft.
5. according to the detachable conveyer of claim 1 or 2 or 3 described frame type pavers, it is characterized in that: described feeder is the feeding belt machine that is positioned at the hopper bottom, and described feeding belt machine comprises driving shaft and driven shaft that is installed on the installation frame front-end and back-end and the defeated material belt of walking around described driving shaft and driven shaft.
6. according to the detachable conveyer of claim 1 or 2 or 3 described frame type pavers, it is characterized in that: described feeder is the drag conveyor that is positioned at the hopper bottom, described drag conveyor comprises the driving shaft that is installed on the installation frame front-end and back-end and driven shaft, around the chain of described driving shaft and driven shaft be located at bearing material flat board between described driving shaft and the driven shaft, the scraper plate that the material on the bearing material flat board is scraped backward is installed on the described chain at interval.
7. according to the detachable conveyer of claim 1 or 2 or 3 described frame type pavers, it is characterized in that: described feeder is the defeated material spiral that vertically is installed on framework that is positioned at the hopper bottom, described defeated material spiral below is provided with a base plate that is installed on the installation frame bottom, and described base plate afterbody is provided with discharging opening.
8. the detachable conveyer of frame type paver according to claim 1 is characterized in that: described feeder is divided into left feeder and right feeder, and described left feeder and right feeder are respectively by separately drive motor.
9. the detachable conveyer of frame type paver according to claim 1 is characterized in that: the front and rear of described installation frame is respectively equipped with rigid connector.
10. the detachable conveyer of frame type paver according to claim 1 is characterized in that: the width of described conveyer is a 1.5-4 rice.
CN201020182428XU 2010-04-20 2010-04-20 Detachable delivery device of frame type spreading machine Expired - Fee Related CN201704600U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020182428XU CN201704600U (en) 2010-04-20 2010-04-20 Detachable delivery device of frame type spreading machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020182428XU CN201704600U (en) 2010-04-20 2010-04-20 Detachable delivery device of frame type spreading machine

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104960846A (en) * 2015-06-11 2015-10-07 成都市新筑路桥机械股份有限公司 Scraper conveyer applied to paver and aiming at aggregate materials
CN106758696A (en) * 2016-12-23 2017-05-31 盐城工学院 A kind of paver down feather filling mechanism
CN107642011A (en) * 2017-08-23 2018-01-30 薛恒鹤 A kind of regulation vehicle frame for trackless intelligent paver
CN113005858A (en) * 2021-02-07 2021-06-22 中铁十六局集团第一工程有限公司 Rapid paving and forming construction device and construction method for water-stable layer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104960846A (en) * 2015-06-11 2015-10-07 成都市新筑路桥机械股份有限公司 Scraper conveyer applied to paver and aiming at aggregate materials
CN106758696A (en) * 2016-12-23 2017-05-31 盐城工学院 A kind of paver down feather filling mechanism
CN107642011A (en) * 2017-08-23 2018-01-30 薛恒鹤 A kind of regulation vehicle frame for trackless intelligent paver
CN113005858A (en) * 2021-02-07 2021-06-22 中铁十六局集团第一工程有限公司 Rapid paving and forming construction device and construction method for water-stable layer

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C17 Cessation of patent right
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Granted publication date: 20110112

Termination date: 20140420