CN210975445U - Hand-push type concrete paver - Google Patents
Hand-push type concrete paver Download PDFInfo
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- CN210975445U CN210975445U CN201921267735.5U CN201921267735U CN210975445U CN 210975445 U CN210975445 U CN 210975445U CN 201921267735 U CN201921267735 U CN 201921267735U CN 210975445 U CN210975445 U CN 210975445U
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- spreading
- concrete
- flattening
- paving
- paver
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Abstract
The utility model discloses a hand propelled concrete spreader belongs to road surface construction equipment field, has solved current paver and has need walk on the concrete after laying through the track transmission, influences the effect that the concrete paved, is unfavorable for the even problem of paving of concrete moreover, and its technical essential is: including the paver organism, the baffle smooths, the hopper case smooths, the storage case smooths and the compression roller smooths, be used for supporting and the supporting leg mechanism who removes through installing in the paver organism outside, conveniently carry out the hand push and remove, and, under horizontal branch material blade distributes, make things convenient for the concrete to evenly export along the smooth discharge gate that smooths of the rectangular shape of hopper bottom portion of smooths, under the paving of smooth compression roller and smooth baffle, it is even to guarantee that the concrete paves, it is effectual to pave, and, when the compression roller setting smooths in the smooth discharge gate, not only do benefit to the even discharge of concrete, and be favorable to the even paving of concrete, effectively avoid the concrete to bond on smooth compression roller.
Description
Technical Field
The utility model relates to a road surface construction equipment field specifically is a hand propelled concrete paver is related to.
Background
Along with the diversification of the road grades in China, the scale, standard and speed which are not available in the past of the grade roads, county and county roads and urban roads are promoted forward. Meanwhile, the speed of road surface construction is also increased at a rapid speed, so that the mechanization of road construction is promoted, and simultaneously, higher and higher requirements are provided for the technical level of construction machinery and the construction process.
Modern highway transportation continuously improves the requirements on the strength, rigidity, compactness, uniformity, flatness, driving comfort, safety and the like of a highway pavement, and brings about rapid development of construction mechanization. The paver is a construction equipment mainly used for paving various materials (asphalt, concrete and the like) on a base layer and a surface layer of a highway as main equipment for bearing road surface construction of the highway network, and performs primary compaction and leveling while uniformly paving various materials on the road base layer.
The conventional paver is usually a crawler-type travelling mechanism in the process of pavement construction, which is easy to influence a paved concrete pavement, and the travelling of the conventional paver is driven by a motor, so that the conventional paver is difficult to manually push the concrete pavement to operate; in addition, in the paving process, the concrete is difficult to be uniformly distributed, and the paving and flattening effects are affected.
Therefore, it is desirable to provide a hand-propelled concrete paver which aims to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a hand propelled concrete paver to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a hand propelled concrete spreader, includes the paver organism, the baffle that smooths, the hopper case that smooths, the storage case that smooths and the compression roller that smooths, the collateral branch frame that paves all welds in the middle part of paver organism both sides, and the supporting leg mechanism is all installed to collateral branch frame front side and rear side that paves, the hopper case that smooths is installed to paver organism bottom, and hopper case internally mounted that smooths has the roller bearing that paves, and the welding has horizontal branch material blade on the roller bearing that paves, hopper bottom portion that smooths is equipped with the discharge gate that smooths, and the rectangular shape discharge gate that smooths the discharge gate for horizontal setting, the hopper roof portion that smooths is equipped with the feed inlet that smooths, smooths feed inlet and the storage case intercommunication that smooths, install the compression roller.
As a further scheme of the utility model, supporting leg mechanism comprises support arm, bracing arm, roating seat and the removal wheel that paves, and the support arm welding that paves is at the side bearer front side and the rear side of paving, through the one end of connecting pin connection bracing arm on the support arm that paves, and the roating seat is installed to the other end of bracing arm, and the roating seat bottom is installed and is removed the wheel.
As a further scheme of the utility model, supporting leg mechanism distributes in the paver organism outside, removes the wheel and distributes in paver organism outside four corners, and paver organism front side is connected with the hand push handle.
As the utility model discloses further scheme, the roller bearing that paves transversely sets up at the hopper incasement portion that paves, and the roller bearing one end that paves is worn out the hopper case and is connected the sprocket that paves, and the sprocket passes through the driving chain and connects the drive wheel, and the drive wheel is installed on the motor shaft of motor, and the motor is fixed on the paver organism.
As a further proposal of the utility model, the discharge gate and the roller bearing that paves parallel the setting.
As a further aspect of the present invention, the material storage tank is installed on the paver body at the top of the material storage tank, and a concrete mixer is provided in the material storage tank.
As a further scheme of the utility model, the last horizontal material blade that divides of roller bearing that paves comprises forward helical blade and reverse helical blade two parts, and forward helical blade and reverse helical blade distribute respectively in the both sides of roller bearing that paves.
As a further proposal, the material spreading hopper box at the rear side of the material spreading outlet is provided with a spreading compression roller.
As a further scheme of the utility model, install the flattening compression roller in the flattening discharge gate of flattening hopper case, it has the gap that supplies concrete exhaust to reserve between the front side of flattening compression roller and the flattening discharge gate, and the setting of contacting between the rear side of flattening compression roller and the flattening discharge gate.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses a hand propelled concrete spreader, through the supporting leg mechanism that is used for supporting and removes in the installation of the paver organism outside, conveniently carry out the hand push and remove, and, under horizontal branch material blade distribution, make things convenient for the concrete to evenly export along the flattening discharge gate of flattening the hopper bottom rectangular shape, under the flattening of flattening compression roller and flattening baffle, guarantee that the concrete is paved evenly, it is effectual to pave, and, when setting up the flattening compression roller in the flattening discharge gate, not only do benefit to the even discharge of concrete, and be favorable to the even pavement of concrete, effectively avoid the concrete to bond on the flattening compression roller.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of the transverse distribution blade on the paving roller according to the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a support leg mechanism in an embodiment of the present invention.
Fig. 4 is a schematic structural view of embodiment 2 of the present invention.
Reference numerals: 1-a paver body, 2-a paving support arm, 3-a connecting pin, 4-a diagonal support arm, 5-a rotating seat, 6-a moving wheel, 7-a paving side support, 8-a hand-push handle, 9-a leveling baffle, 10-a leveling hopper box, 11-a paving roller, 12-a transverse material distribution blade, 13-a chain wheel, 14-a transmission chain, 15-a driving wheel, 16-a motor, 17-a leveling discharge hole, 18-a leveling feed inlet, 19-a leveling storage box, 20-a discharge valve, 21-a forward spiral blade, 22-a reverse spiral blade and 23-a leveling press roller.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example 1
Referring to fig. 1-3, a hand-push concrete spreader comprises a spreader body 1, a spreading baffle 9, a spreading hopper box 10, a spreading storage box 19 and a spreading compression roller 23, the middle parts of two sides of the paver body 1 are respectively welded with a paving side bracket 7, the front side and the rear side of the paving side bracket 7 are respectively welded with a paving supporting arm 2, the paving supporting arm 2 is connected with one end of an inclined supporting arm 4 through a connecting pin 3, the other end of the inclined supporting arm 4 is provided with a rotating seat 5, the bottom of the rotating seat 5 is provided with a moving wheel 6, the paving supporting arm 2, the diagonal supporting arm 4, the rotating seat 5 and the moving wheel 6 form a supporting leg mechanism, the supporting leg mechanism is distributed at the outer side of the paver body 1, the moving wheel 6 is distributed at four corners of the outer side of the paver body 1, the supporting device is used for stably supporting the paver body 1, the front side of the paver body 1 is connected with a hand push handle 8 and used for holding the hand push handle 8 to carry out hand push movement on the paver body 1.
The bottom of the paver body 1 is provided with a leveling hopper box 10, a paving roller 11 is arranged in the leveling hopper box 10, a transverse material distributing blade 12 is welded on the paving roller 11, the paving roller 11 is transversely arranged in the leveling hopper box 10, one end of the paving roller 11 penetrates out of the leveling hopper box 10 to be connected with a chain wheel 13, the chain wheel 13 is connected with a driving wheel 15 through a transmission chain 14, the driving wheel 15 is arranged on a motor shaft of a motor 16, and the motor 16 is fixed on the paver body 1;
a leveling discharge hole 17 is formed in the bottom of the leveling hopper box 10, the leveling discharge hole 17 is a horizontally arranged long-strip-shaped discharge hole, the leveling discharge hole 17 is arranged in parallel with the leveling roller 11, a leveling compression roller 23 is mounted on the leveling hopper box 10 behind the leveling discharge hole 17, the leveling compression roller 23 is used for flattening concrete output by the leveling discharge hole 17, a leveling baffle plate 9 is mounted on the leveling hopper box 10 behind the leveling compression roller 23, and the leveling baffle plate 9 is used for scraping the surface of the concrete flattened by the leveling compression roller 23;
a spreading feed port 18 is formed in the top of the spreading hopper box 10, the spreading feed port 18 is communicated with a spreading storage box 19, the spreading storage box 19 is installed on the paver body 1 at the top of the spreading hopper box 10, concrete stored in the spreading storage box 19 conveniently enters the spreading hopper box 10 through the spreading feed port 18, a discharge valve 20 is arranged at the bottom of the spreading storage box 19, and the discharge valve 20 is opened for concrete discharging operation;
preferably, in the present invention, a concrete mixer is provided in the material storage tank 19 for mixing the concrete and preventing the concrete from segregation or solidification.
The utility model discloses in, for the convenience concrete evenly distributed that will pave the feed inlet 18 and fall into in the hopper case 10 of flattening and discharge along flattening discharge gate 17, it is preferred, horizontal feed blade 12 on the roller bearing 11 of paving comprises forward helical blade 21 and reverse helical blade 22 two parts, and forward helical blade 21 and reverse helical blade 22 distribute respectively in the both sides of roller bearing 11 of paving, when motor 16 drives roller bearing 11 of paving rotatory, forward helical blade 21 and reverse helical blade 22 on the roller bearing 11 stir the concrete that the feed inlet 18 of will flattening falls into respectively to both sides to make concrete evenly distributed in hopper case 10 of flattening, and then follow flattening discharge gate 17 and evenly discharge, behind flattening compression roller 23 and flattening baffle 9 of flattening, guarantee that the concrete is paved evenly, it is effectual to pave.
Example 2
Referring to fig. 2 to 4, a hand-push concrete spreader includes a spreader body 1, a spreading baffle 9, a spreading hopper box 10, a spreading storage box 19 and a spreading press roll 23, the middle parts of two sides of the paver body 1 are respectively welded with a paving side bracket 7, the front side and the rear side of the paving side bracket 7 are respectively welded with a paving supporting arm 2, the paving supporting arm 2 is connected with one end of an inclined supporting arm 4 through a connecting pin 3, the other end of the inclined supporting arm 4 is provided with a rotating seat 5, the bottom of the rotating seat 5 is provided with a moving wheel 6, the paving supporting arm 2, the diagonal supporting arm 4, the rotating seat 5 and the moving wheel 6 form a supporting leg mechanism, the supporting leg mechanism is distributed at the outer side of the paver body 1, the moving wheel 6 is distributed at four corners of the outer side of the paver body 1, the supporting device is used for stably supporting the paver body 1, the front side of the paver body 1 is connected with a hand push handle 8 and used for holding the hand push handle 8 to carry out hand push movement on the paver body 1.
The concrete spreading machine is characterized in that a spreading hopper box 10 is mounted at the bottom of a paver body 1, a spreading discharge port 17 is arranged at the bottom of the spreading hopper box 10, the spreading discharge port 17 is a transversely arranged strip-shaped discharge port, the spreading discharge port 17 is parallel to a spreading roller 11, and different from the embodiment 1, a spreading compression roller 23 is mounted in the spreading discharge port 17 of the spreading hopper box 10, a gap for discharging concrete is reserved between the front side of the spreading compression roller 23 and the spreading discharge port 17, the rear side of the spreading compression roller 23 is in contact with the spreading discharge port 17, so that the spreading discharge port 17 can conveniently scrape the concrete on the spreading rear surface of the spreading compression roller 23, and the concrete is prevented from being bonded on the surface of the spreading compression roller 23;
the flattening press roll 23 is arranged in the flattening discharge hole 17 and outputs concrete for flattening, which is not only beneficial to the uniform discharge of the concrete, but also beneficial to the uniform paving of the concrete, effectively prevents the concrete from being bonded on the flattening press roll 23,
a flattening baffle plate 9 is arranged at the rear side of the flattening hopper box 10, and the flattening baffle plate 9 is used for scraping the concrete surface flattened by the flattening press roll 23; the rest of the structure of this example is the same as example 1.
The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. Those skilled in the art will appreciate that other embodiments of the invention can be devised which do not require inventive effort and which fall within the scope of the present invention.
Claims (9)
1. The hand-push type concrete paver comprises a paver body (1), a flattening baffle plate (9), a flattening hopper box (10), a flattening storage box (19) and a flattening compression roller (23), and is characterized in that the middle parts of the two sides of the paver body (1) are all welded with a paving side bracket (7), the front side and the rear side of the paving side bracket (7) are both provided with a supporting leg mechanism, the bottom of the paver body (1) is provided with the flattening hopper box (10), the inside of the flattening hopper box (10) is provided with a flattening roller (11), the paving roller (11) is welded with a transverse distribution blade (12), the bottom of the flattening hopper box (10) is provided with a flattening discharge port (17), the flattening discharge port (17) is a transverse long strip-shaped discharge port, the top of the flattening hopper box (10) is provided with a flattening feed inlet (18), and the flattening feed inlet (18) is communicated with the flattening storage box (19), the material spreading device is characterized in that a spreading compression roller (23) is installed on the spreading hopper box (10), and a spreading baffle (9) is installed on the rear side of the spreading hopper box (10).
2. The hand-propelled concrete paver of claim 1, characterized in that the supporting leg mechanism is composed of a paving supporting arm (2), a diagonal supporting arm (4), a rotary seat (5) and a moving wheel (6), the paving supporting arm (2) is welded at the front side and the rear side of a paving side bracket (7), the paving supporting arm (2) is connected with one end of the diagonal supporting arm (4) through a connecting pin (3), the rotary seat (5) is installed at the other end of the diagonal supporting arm (4), and the moving wheel (6) is installed at the bottom of the rotary seat (5).
3. The hand-push type concrete spreading machine as claimed in claim 2, wherein the supporting leg mechanisms are distributed on the outer side of the spreading machine body (1), the moving wheels (6) are distributed on four corners of the outer side of the spreading machine body (1), and a hand-push handle (8) is connected to the front side of the spreading machine body (1).
4. The hand-propelled concrete paver of claim 1, characterized in that the paving roller (11) is transversely arranged inside the hopper box (10), one end of the paving roller (11) penetrates out of the hopper box (10) to be connected with the chain wheel (13), the chain wheel (13) is connected with the driving wheel (15) through the driving chain (14), the driving wheel (15) is mounted on the motor shaft of the motor (16), and the motor (16) is fixed on the paver body (1).
5. The hand-propelled concrete paver of claim 4, characterized in that the spreading outlet (17) is arranged parallel to the paving roller (11).
6. The hand-propelled concrete paver of claim 5, characterized in that the spreading storage bin (19) is mounted on the paver body (1) at the top of the spreading hopper bin (10), a concrete mixer being provided in the spreading storage bin (19).
7. The hand-propelled concrete paver of claim 6, characterized in that the transverse distributing blade (12) on the paving roller (11) consists of a forward helical blade (21) and a reverse helical blade (22), the forward helical blade (21) and the reverse helical blade (22) being distributed on both sides of the paving roller (11), respectively.
8. The hand propelled concrete paver of any one of claims 1-7, characterized in that a spreading roller (23) is mounted on the spreading hopper box (10) behind the spreading discharge outlet (17).
9. The hand-propelled concrete paver of any one of claims 1-7, characterized in that a leveling roller (23) is installed in the leveling discharge port (17) of the leveling hopper box (10), a gap for discharging concrete is reserved between the front side of the leveling roller (23) and the leveling discharge port (17), and the rear side of the leveling roller (23) and the leveling discharge port (17) are arranged in contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921267735.5U CN210975445U (en) | 2019-08-07 | 2019-08-07 | Hand-push type concrete paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921267735.5U CN210975445U (en) | 2019-08-07 | 2019-08-07 | Hand-push type concrete paver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210975445U true CN210975445U (en) | 2020-07-10 |
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ID=71445288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921267735.5U Expired - Fee Related CN210975445U (en) | 2019-08-07 | 2019-08-07 | Hand-push type concrete paver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210975445U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851219A (en) * | 2020-07-27 | 2020-10-30 | 张盼盼 | Concrete pavement paver and concrete paving method |
| CN111873166A (en) * | 2020-08-14 | 2020-11-03 | 池国奇 | Automatic hollow slab manufacturing equipment |
| 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 |
| CN113073520A (en) * | 2021-03-26 | 2021-07-06 | 济南市市政工程建设集团有限公司 | Paver for municipal engineering construction and construction method thereof |
-
2019
- 2019-08-07 CN CN201921267735.5U patent/CN210975445U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851219A (en) * | 2020-07-27 | 2020-10-30 | 张盼盼 | Concrete pavement paver and concrete paving method |
| CN111873166A (en) * | 2020-08-14 | 2020-11-03 | 池国奇 | Automatic hollow slab manufacturing equipment |
| 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 |
| CN113073520A (en) * | 2021-03-26 | 2021-07-06 | 济南市市政工程建设集团有限公司 | Paver for municipal engineering construction and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200709 Address after: 300450 Room 102, No. 5, Ziyuan Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee after: Tianjin Expressway Maintenance Co.,Ltd. Address before: Group 4, gorqi village, sanjun Township, Fuyu County, Songyuan City, Jilin Province Patentee before: Wang Rui |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |