CN219430461U - Adjustable concrete pavement template - Google Patents
Adjustable concrete pavement template Download PDFInfo
- Publication number
- CN219430461U CN219430461U CN202320298817.6U CN202320298817U CN219430461U CN 219430461 U CN219430461 U CN 219430461U CN 202320298817 U CN202320298817 U CN 202320298817U CN 219430461 U CN219430461 U CN 219430461U
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- pavement
- template
- fixing
- concrete pavement
- adjustable concrete
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Road Paving Structures (AREA)
Abstract
The utility model relates to an adjustable concrete pavement template, which structurally comprises a pavement template and a support adjusting device, wherein the support adjusting device comprises a bottom plate and a top plate, the bottom plate and the top plate are connected into a whole through a connecting frame, a guide rod is arranged between the bottom plate and the top plate, an adjusting block is arranged on the guide rod, a screw rod is arranged on the adjusting block, the screw rod penetrates through the top plate, an adjusting nut is screwed at the end part of the screw rod, the pavement template is fixedly connected with the adjusting block, and a fixing piece for fixing the support adjusting device on the ground is arranged beside the bottom plate. The utility model has convenient operation, can conveniently and accurately adjust the height of the pavement template, and can effectively support the pavement template, thereby ensuring the flatness and straightness of the pavement.
Description
Technical Field
The utility model relates to a pavement template, in particular to an adjustable concrete pavement template.
Background
In the road surface pouring construction, need use the holistic width of template control road surface, traditional wooden form board and steel form have certain requirement to the thickness on road surface, if for the road surface of extensive and too thick, the template receives the power when being under construction great, and the template can not bear and appear deformation, leads to causing the road surface roughness to be insufficient easily after the construction is accomplished, and the lines are unsmooth, and the template needs to adjust at any time along with the increase of thickness, if the road surface is too thick, then need change big template, uses very inconvenient and can't guarantee the roughness and the straightness on road surface. Therefore, there is a need for a pavement slab that is convenient to use and that can ensure the flatness and straightness of the pavement.
Disclosure of Invention
The utility model aims to provide an adjustable concrete pavement template, which solves the problems that the traditional wood template and steel template are inconvenient to use and the pavement evenness and straightness cannot be ensured.
The utility model is realized in the following way: the utility model provides an adjustable concrete pavement template, includes pavement template and supports adjusting device, support adjusting device includes bottom plate and roof, bottom plate and roof are as an organic whole through the link be provided with the guide arm between bottom plate and the roof be provided with the regulating block on the guide arm be provided with the screw rod on the regulating block, the screw rod passes the roof, and the tip of screw rod has connect adjusting nut soon, pavement template with regulating block fixed connection the other mounting that is used for fixing support adjusting device subaerial that is provided with of bottom plate.
The pavement formwork comprises channel steel and angle steel, wherein the angle steel is located above the channel steel, one side plate of the angle steel is flush with a web plate of the channel steel, and the other side plate of the angle steel is fixedly connected with a flange plate at the top of the channel steel.
And the adjusting block is fixedly connected with the flange plate at the top of the channel steel.
The fixing piece comprises a fixing seat, a fixing rod is connected to the fixing seat in a penetrating mode, and the fixing rod is used for being inserted into the ground.
The surface of the fixing rod is provided with threads, the fixing rod is screwed with fixing nuts, and the fixing nuts are positioned on the upper side and the lower side of the fixing seat.
The fixing seat is fixedly connected with the connecting frame.
Each pavement template is connected with at least two supporting and adjusting devices, and every two adjacent pavement templates are connected with each other through a connecting plate.
The upper side of the adjusting block is provided with a connecting nut, and the end part of the screw rod is screwed on the connecting nut.
The pavement template is arranged on the supporting and adjusting device, the supporting and adjusting device is used for supporting the pavement template, and the supporting and adjusting device is used for adjusting the height of the pavement template. The support adjusting device is fixed on the ground through the fixing piece, so that stable supporting force can be provided, the pavement template is prevented from deforming during construction of a poured concrete pavement, and the flatness and straightness of the pavement are ensured. The road surface template fixed on the regulating block can move up and down along with the regulating block so as to adapt to the road surfaces with different thicknesses, and the height of the road surface template can be conveniently and accurately regulated through the supporting and regulating device.
The utility model has convenient operation, can conveniently and accurately adjust the height of the pavement template, and can effectively support the pavement template, thereby ensuring the flatness and straightness of the pavement.
Drawings
Fig. 1 is a structural diagram of the present utility model.
Fig. 2 is a structural diagram of the state of use of the present utility model.
Fig. 3 is a structural view of the support adjustment apparatus of the present utility model.
Fig. 4 is a structural view of the pavement slab of the present utility model interconnected.
In the figure: 1. supporting the adjusting device; 2. a pavement template; 3. a connecting plate; 4. a concrete pavement; 5. a cushion layer; 1-1, a bottom plate; 1-2, a top plate; 1-3, a connecting frame; 1-4, a guide rod; 1-5, regulating block; 1-6, a screw rod; 1-7, adjusting nuts; 1-8, connecting nuts; 1-9, fixing base; 1-10, fixing rod; 1-11, fixing nuts; 2-1, channel steel; 2-2, angle steel.
Detailed Description
As shown in fig. 1 and 2, the utility model comprises a pavement slab 2 and a support adjustment device 1.
The supporting and adjusting device 1 comprises a bottom plate 1-1 and a top plate 1-2, wherein the bottom plate 1-1 and the top plate 1-2 are horizontal plates, the bottom plate 1-1 and the top plate 1-2 are connected into a whole through a connecting frame 1-3, and the bottom plate 1-1, the top plate 1-2 and the connecting frame 1-3 form a firm integrated structure.
A guide rod 1-4 is arranged between a bottom plate 1-1 and a top plate 1-2, the guide rod 1-4 is a vertical smooth rod, an adjusting block 1-5 is arranged on the guide rod 1-4, the guide rod 1-4 penetrates through the adjusting block 1-5, and the guide rod 1-4 guides the up-and-down movement of the adjusting block 1-5.
The adjusting block 1-5 is fixedly connected with a vertical screw rod 1-6, the screw rod 1-6 passes through the top plate 1-2 upwards, an adjusting nut 1-7 is screwed at the end part of the screw rod 1-6, and the length of the screw rod 1-6 extending upwards from the top plate 1-2 can be adjusted through the adjusting nut 1-7, so that the adjusting block 1-5 moves along the guide rod 1-4 to adjust the height of the adjusting block 1-5.
The upper side of the adjusting block 1-5 is provided with a connecting nut 1-8, the end part of the screw rod 1-6 is screwed on the connecting nut 1-8, and the screw rods 1-6 with different lengths can be replaced according to the needs, so that different requirements on the height adjustment of the pavement template 2 can be met.
The pavement template 2 is fixedly connected with the adjusting blocks 1-5, and the pavement template 2 moves up and down along with the adjusting blocks 1-5, so that the height of the concrete pavement 4 is adjusted through the upper edge of the pavement template 2, and when the heights of the ground and the cushion layer 5 are determined, the thickness of the concrete pavement 4 can be adjusted by adjusting the height of the pavement template 2.
A fixing member for fixing the support adjustment apparatus 1 to the ground is fixedly connected to the side of the bottom plate 1-1, and the support adjustment apparatus 1 is fixed by fixing the fixing member to the ground.
The fixing piece comprises fixing seats 1-9, fixing rods are connected to the fixing seats 1-9 in a penetrating mode, the fixing rods are fixed in the ground in an inserting mode, accordingly the fixing seats 1-9 are fixed, and the adjusting device 1 can be stably fixed and supported after the fixing seats 1-9 are fixed.
Further, threads are arranged on the surface of the fixed rod, a fixed nut 1-11 is screwed on the fixed rod, and the fixed nut 1-11 is positioned on the upper side and the lower side of the fixed seat 1-9. The fixed rods with different lengths can be selected according to the requirements, so that the adjusting rod can bear the force applied during construction after being inserted into the ground. After the fixing rod passes through the fixing seat 1-9, the fixing rod is fixed on the fixing seat 1-9 through the upper fixing nut 1-11 and the lower fixing nut 11.
The fixing seat 1-9 is an L-shaped plate, the bottom plate 1-1 of the fixing seat 1-9 is contacted with the ground to improve stability, and the side plate of the fixing seat 1-9 is fixedly connected with the connecting frame 1-3 through bolts.
The pavement template 2 comprises channel steel 2-1 and angle steel 2-2, wherein the angle steel 2-2 is positioned above the channel steel 2-1, one side plate of the angle steel 2-2 is flush with a web plate of the channel steel 2-1, so that a plane in direct contact with a material of the concrete pavement 4 is formed, and the other side plate of the angle steel 2-2 is fixedly connected with a flange plate at the top of the channel steel 2-1.
The adjusting block 1-5 is fixedly connected with the flange plate at the top of the channel steel 2-1, and the force born by the pavement template 2 is transmitted to the adjusting block 1-5 through the flange plate at the top of the channel steel 2-1.
Specifically, if the pavement template 2 is formed by welding angle irons of 4cm and channel steels 2-1 of 14cm, the total height of the pavement template 2 is 18cm, and the height of the pavement template 2 is adjusted through the supporting and adjusting device 1. If the thickness of the pavement is less than 18cm, the pavement template 2 is adjusted to move downwards through the screw rods 1-6, and the bottom surfaces of the two sides of the pavement are generally lower than the cushion layer 5, so that the pavement template 2 has a space for moving downwards; if the pavement thickness is greater than 18cm, the pavement template 2 is adjusted to move upwards through the screw 1-6, and earth or other materials are backfilled at the bottom of the template to block the gap below the channel steel 2-1, so that slurry leakage and inclination are avoided during pouring.
As shown in fig. 3, the present utility model is provided at the corresponding positions on both sides of the road surface to control the width of the road surface, and the height of the road surface forms 2 on both sides is adjusted to control the thickness of the concrete road surface 4 when the concrete road surface 4 is cast.
As shown in fig. 4, the pavement templates 2 are in a standard section with a certain length, each pavement template 2 is at least connected with two support adjusting devices 1, the pavement templates 2 can be stably supported and controlled through the two support adjusting devices 1, meanwhile, the two adjacent pavement templates 2 are connected with each other through a connecting plate 3, the connecting plates 3 are placed on top flange plates of channel steels 2-1 of the two pavement templates 2, the connecting plates 3 are fixedly connected with flange plates of the two channel steels 2-1 simultaneously through bolts, so that the two pavement templates 2 are fixedly connected with each other, a plurality of pavement templates 2 are sequentially connected, and the pavement templates 2 can be used in a turnover mode, so that the use cost is reduced.
Before pouring the concrete pavement 4, the ground is required to be treated firstly, a cushion layer 5 is formed at the position of the preset concrete pavement 4, the height of the bottom surface of the concrete pavement is controlled by the height of the upper surface of the cushion layer, then the utility model with a certain length is supported at two sides, the height of the pavement template 2 is adjusted, the thickness of the concrete pavement 4 is controlled, then the concrete pavement 4 is poured, and after the concrete pavement 4 is poured, the utility model is detached and turned to two sides of the next pavement to be used continuously until the whole pavement construction is completed.
The pavement template 2 of the utility model is arranged on the supporting and adjusting device 1, the supporting and adjusting device 1 is used for supporting the pavement template 2, and the supporting and adjusting device 1 is used for adjusting the height of the pavement template 2. The support adjusting device 1 is fixed on the ground through the fixing piece, so that stable supporting force can be provided, the pavement template 2 is ensured not to deform during construction of the poured concrete pavement 4, and the flatness and straightness of the pavement are ensured. The road surface template 2 fixed on the adjusting block 1-5 can move up and down along with the adjusting block 1-5 so as to adapt to the road surfaces with different thicknesses, and the height of the road surface template 2 can be conveniently and accurately adjusted by supporting the adjusting device 1.
The pavement template 2 is formed by welding channel steel 2-1 and angle steel 2-2 with standard sizes, so that the production cost can be reduced, the pavement template 2 is safe and reliable in construction and high in assembly and disassembly speed, and the pavement template can be repeatedly turned over, so that the number of templates required in construction is reduced.
Claims (8)
1. The utility model provides an adjustable concrete pavement template, characterized by, includes pavement template and supports adjusting device, support adjusting device includes bottom plate and roof, bottom plate and roof are as an organic whole through the link be provided with the guide arm between bottom plate and the roof be provided with the regulating block on the guide arm be provided with the screw rod on the regulating block, the screw rod passes the roof, and the tip of screw rod has connect adjusting nut soon, pavement template with regulating block fixed connection the other mounting that is used for fixing support adjusting device subaerial that is provided with of bottom plate.
2. The adjustable concrete pavement formwork of claim 1, wherein the pavement formwork comprises channel steel and angle steel, the angle steel is located above the channel steel, one side plate of the angle steel is flush with a web of the channel steel, and the other side plate of the angle steel is fixedly connected with a flange plate at the top of the channel steel.
3. The adjustable concrete pavement formwork of claim 2, wherein the adjustment block is fixedly coupled to the flange plate at the top of the channel.
4. The adjustable concrete pavement formwork of claim 1, wherein the fixing member comprises a fixing seat, and a fixing rod is connected to the fixing seat in a penetrating manner and is used for being inserted into the ground.
5. The adjustable concrete pavement formwork of claim 4, wherein the surface of the fixing rod is provided with threads, the fixing rod is screwed with fixing nuts, and the fixing nuts are positioned on the upper side and the lower side of the fixing seat.
6. The adjustable concrete pavement formwork of claim 4, wherein the anchor block is fixedly coupled to the connector.
7. An adjustable concrete pavement slab according to claim 1, wherein each pavement slab is connected to at least two of said support adjustment means, and adjacent pavement slabs are interconnected by a connecting plate.
8. An adjustable concrete pavement formwork as claimed in claim 1, wherein a coupling nut is provided on the upper side of the adjustment block, and the end of the screw is screwed onto the coupling nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320298817.6U CN219430461U (en) | 2023-02-23 | 2023-02-23 | Adjustable concrete pavement template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320298817.6U CN219430461U (en) | 2023-02-23 | 2023-02-23 | Adjustable concrete pavement template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219430461U true CN219430461U (en) | 2023-07-28 |
Family
ID=87337374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320298817.6U Active CN219430461U (en) | 2023-02-23 | 2023-02-23 | Adjustable concrete pavement template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219430461U (en) |
-
2023
- 2023-02-23 CN CN202320298817.6U patent/CN219430461U/en active Active
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