CN207295402U - Cement concrete pavement joint filling backing filler strip squeezer - Google Patents
Cement concrete pavement joint filling backing filler strip squeezer Download PDFInfo
- Publication number
- CN207295402U CN207295402U CN201721306655.7U CN201721306655U CN207295402U CN 207295402 U CN207295402 U CN 207295402U CN 201721306655 U CN201721306655 U CN 201721306655U CN 207295402 U CN207295402 U CN 207295402U
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- pinch roller
- filler strip
- roller frame
- cement concrete
- joint filling
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Abstract
Cement concrete pavement joint filling backing filler strip squeezer, including handle, pinch roller frame, pinch roller, the pinch roller frame connect handle, and pinch roller frame bottom is provided with pinch roller, and pinch roller is used to filler strip extruding being installed in the joint-cutting of cement concrete pavement.The short side round steel diameter of the centre bore aperture ratio pinch roller frame of the pinch roller is bigger, and there are certain interval between the two.The handle, pinch roller frame are that round steel makes, and exposed termination and surface are smooth.The pinch roller frame is the isosceles trapezoid muscle mount structure that round steel is made, and " T " bracing piece is welded in two waist edges and long side.The pinch roller is middle with hole, hub, the outer rim hardware more thin than institute joint filling.The utility model squeezer, construction personnel, which stands, somewhat to bend over to promote squeezer quickly, to be uniformly installed in place joint filling backing filler strip.The operating type of construction personnel is effectively improved, work efficiency is greatly improved, reduces labor intensity, ensures construction quality.The extruder structure is simple, easy to make, economic and practical, and service life is grown.
Description
Technical field
Cement concrete pavement engineering construction field is the utility model is related to, is specifically a kind of cement concrete pavement joint filling
Backing filler strip squeezer.
Background technology
In construction of cement concrete road surface, the longitudinal and transverse seam of design indwelling is set to form plate because concrete large area paves
Framing, piecemeal can not be realized, it is necessary to follow-up cutting meet design requirement width, depth longitudinal and transverse seam.Joint-cutting must fill
Material is stitched, lower floor's installation backing filler strip, gap-grouting material is filled out on upper strata.Filler strip installation is on ensureing that it is huge that construction quality influences.Conventional
Filler strip installation is construction personnel is bent over or couchant the filler strip progressively tamponade toward in stitching with thin bar, and not only speed is slow, efficiency is low, but also
Filler strip installation is elastic to differ, is extremely uneven, can not ensure construction quality.Extruded using cement concrete pavement joint filling backing filler strip
Device carries out backing filler strip installation, and construction personnel can stand progress specialty, significantly mitigate labor strength.Filler strip installation it is fast and
And uniformly, effectively improve work efficiency, ensure construction quality.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of cement concrete pavement joint filling backing filler strip extruding
Device, construction personnel, which stands, somewhat to bend over to promote squeezer quickly, to be uniformly installed in place joint filling backing filler strip.It is effectively improved construction
The operating type of personnel, greatly improves work efficiency, reduces labor intensity, ensures construction quality.The extruder structure is simple, making side
Just it is, economic and practical, and service life is grown.
The technical solution that the utility model is taken is：
Cement concrete pavement joint filling backing filler strip squeezer, including handle, pinch roller frame, pinch roller, the pinch roller frame connection
Handle, pinch roller frame bottom are provided with pinch roller, and pinch roller is used to filler strip extruding being installed in the joint-cutting of cement concrete pavement.
The short side round steel diameter of the centre bore aperture ratio pinch roller frame of the pinch roller is bigger, and there are certain interval between the two.
The handle, pinch roller frame are that round steel makes, and exposed termination and surface are smooth.
The pinch roller frame is the isosceles trapezoid muscle mount structure that round steel is made, and " T " is welded in two waist edges and long side and is added
Strong bar.
The pinch roller is middle with hole, hub, the outer rim hardware more thin than institute joint filling.
After the handle, pinch roller frame welding in a plane.
A kind of cement concrete pavement joint filling backing filler strip squeezer of the utility model, technique effect are as follows：
1）, in cement concrete pavement engineering, when installing longitudinal and transverse joint-cutting backing filler strip, first filler strip is put along joint-cutting
Well, smooth out with the fingers directly, both ends are fixed, using cement concrete pavement joint filling backing filler strip squeezer since filler strip fixes one end, progressively
Filler strip extruding is installed in joint-cutting with pinch roller forward.Squeezer is promoted back and forth, passes through pinch roller by squeezer dead weight and manpower
Turning handle filler strip is installed in place, stablizes.
2）, the utility model cement concrete pavement joint filling backing filler strip squeezer, suitable for various cement-concrete roads
Face joint-cutting joint filling backing filler strip installation.The operating condition of construction personnel is not only effectively improved, work efficiency is improved, ensures construction matter
Amount, and simple in structure, easy to make, economic and practical, service life length.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the A-A cross section views of Fig. 1.
Fig. 3 is the job state schematic diagram of the utility model.
Embodiment
As shown in Fig. 1 ~ Fig. 3, cement concrete pavement joint filling backing filler strip squeezer, including handle 1, pinch roller frame 2, pinch roller
3, pinch roller 3 is installed on 2 short side of pinch roller frame using it as axis, and pinch roller frame 2 is welded to connect with handle 1.Pinch roller frame 2 is made for round steel
Muscle mount structure.After handle 1, the welding of pinch roller frame 2 in a plane.
The hardware that the pinch roller 3 is middle with hole, hub, outer rim are more thin than institute joint filling.The pinch roller frame 2 is round steel
The isosceles trapezoid muscle mount structure being made.
The 2 short side round steel diameter of centre bore aperture ratio pinch roller frame of the pinch roller 3 is bigger, between the two there are certain interval,
Make pinch roller 3 can freedom and flexibility rotate and right bank to the left.
Handle 1, pinch roller frame 2, pinch roller 3 complete, and total height, which is suitable for normal adult standing operation, to be advisable.
Implementation steps：
1）, cement concrete pavement joint filling backing filler strip squeezer make：
First according to handle 1,2 size of pinch roller frame, using round steel blanking, bend, polish, weld, make handle 1, pinch roller frame
2；After pinch roller 3 is satisfied with 2 short side of pinch roller frame, 2 short side of pinch roller frame is welded with waist edge.
2）, cement concrete pavement joint filling backing filler strip squeezer debugging use：
Machine oil or butter are injected in 3 interstitial hole of pinch roller, pinch roller 3 and 2 short side of pinch roller frame is increased lubrication, reduces and grind
Resistance；The joint-cutting 4 of filler strip 5 along cement concrete pavement 6 is well placed, is smoothed out with the fingers directly, both ends are fixed, and use cement concrete pavement joint filling
The extruding of filler strip 5 is progressively installed to cement with pinch roller 3 forward and mixed by backing filler strip squeezer pinch roller 3 since filler strip 5 fixes one end
In the joint-cutting 4 of solidifying soil surface 6.Squeezer is promoted back and forth, is pacified by squeezer dead weight and manpower by 3 turning handle filler strip 5 of pinch roller
It is attached to position, stabilization.Either a seam installs next of progress to a piece filler strip or a seam is worked continuously.
Claims (6)
1. cement concrete pavement joint filling backing filler strip squeezer, including handle（1）, pinch roller frame（2）, pinch roller（3）, its feature exists
In：The pinch roller frame（2）Connect handle（1）, pinch roller frame（2）Bottom is provided with pinch roller（3）, pinch roller（3）For by filler strip（5）Squeeze
Pressure is installed to cement concrete pavement（6）Joint-cutting（4）It is interior.
2. cement concrete pavement joint filling backing filler strip squeezer according to claim 1, it is characterised in that：The pinch roller
（3）Centre bore aperture ratio pinch roller frame（2）Short side round steel diameter it is bigger, there are certain interval between the two.
3. cement concrete pavement joint filling backing filler strip squeezer according to claim 1, it is characterised in that：The handle
（1）, pinch roller frame（2）It is that round steel makes, exposed termination and surface are smooth.
4. cement concrete pavement joint filling backing filler strip squeezer according to claim 1, it is characterised in that：The pinch roller frame
（2）The isosceles trapezoid muscle mount structure being made for round steel, welds " T " bracing piece in two waist edges and long side.
5. cement concrete pavement joint filling backing filler strip squeezer according to claim 1, it is characterised in that：The pinch roller
（3）For middle with hole, hub, the outer rim hardware thinner than institute joint filling.
6. cement concrete pavement joint filling backing filler strip squeezer according to claim 1, it is characterised in that：The handle
（1）, pinch roller frame（2）After welding in a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306655.7U CN207295402U (en) | 2017-10-11 | 2017-10-11 | Cement concrete pavement joint filling backing filler strip squeezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306655.7U CN207295402U (en) | 2017-10-11 | 2017-10-11 | Cement concrete pavement joint filling backing filler strip squeezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295402U true CN207295402U (en) | 2018-05-01 |
Family
ID=62414801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721306655.7U Active CN207295402U (en) | 2017-10-11 | 2017-10-11 | Cement concrete pavement joint filling backing filler strip squeezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110846988A (en) * | 2019-11-27 | 2020-02-28 | 郑俊杰 | Pavement joint filling backing strip press-in device |
-
2017
- 2017-10-11 CN CN201721306655.7U patent/CN207295402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110846988A (en) * | 2019-11-27 | 2020-02-28 | 郑俊杰 | Pavement joint filling backing strip press-in device |
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