CN215252168U - Support piece of pavement formwork - Google Patents
Support piece of pavement formwork Download PDFInfo
- Publication number
- CN215252168U CN215252168U CN202121838107.5U CN202121838107U CN215252168U CN 215252168 U CN215252168 U CN 215252168U CN 202121838107 U CN202121838107 U CN 202121838107U CN 215252168 U CN215252168 U CN 215252168U
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- China
- Prior art keywords
- piece
- formwork
- template
- supporting rod
- connecting piece
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Abstract
A supporting piece of a pavement template comprises a template connecting piece, a supporting rod and a fixing piece; the formwork connecting piece is used for fixing a formwork and is positioned at a web plate of the pavement formwork; one end of the supporting rod is connected to the template connecting piece, and the other end of the supporting rod is connected to the fixing piece; the supporting rod is a rod with two sections forming an obtuse included angle; the fixing piece is provided with a preformed hole, and a steel chisel passes through the preformed hole and is inserted into the ground, so that the support piece is fixed on the ground. Each layer road surface of co-altitude at the road surface laying process is laid, because bracing piece and mounting rotate the structure of connecting, bracing piece and template connecting piece's articulated connection design, can adapt to through the regulation of bracing piece, mounting, template connecting piece three position, adjust to the position of matching after, adopt two drill rods to pass the mounting and be fixed in ground, fix a position the mounting, the operation process is simple, improves the efficiency of the steady basic unit's of highway water road surface construction.
Description
Technical Field
The utility model relates to a road surface construction appurtenance technical field, more specifically say, in particular to support piece of road surface template.
Background
In the construction process of the cement stabilized base of the expressway, channel steel is usually adopted as a template of the road base. During the casting process, the pavement formwork is supported by the support members.
Some template bearing structure among the prior art, by an angle steel support template middle part, it is relatively poor to template support stability, installs template bearing structure additional after, the template takes place the slope easily or the displacement, influences the precision that the steady basic unit of water paves. And to being located different level's road surface template, its template bearing structure adopts the angle steel to support the upper limb and the lower limb of template respectively, and installation procedure has once more like this, and the operation is complicated, influences the progress of paving.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing a support piece of road surface template, and the bracing piece that utilizes two poles formation that are the obtuse angle contained angle is articulated with the template connecting piece, can both carry out the fixed stay to the road surface template that the steady basic unit of highway level in not co-altitude plane, and just the regulative mode is simple and convenient, and the operation process is simple.
A supporting piece of a pavement template comprises a template connecting piece, a supporting rod and a fixing piece;
the formwork connecting piece is used for fixing a formwork and is positioned at a web plate of the pavement formwork;
one end of the supporting rod is connected to the template connecting piece, and the other end of the supporting rod is connected to the fixing piece; the supporting rod is a rod with two sections forming an obtuse included angle;
the fixing piece is provided with a preformed hole, and a steel chisel passes through the preformed hole and is inserted into the ground, so that the support piece is fixed on the ground.
Furthermore, the height of the template connecting piece is equal to the distance between two flange plates of the template, and the template connecting piece is abutted to a web plate of the pavement template.
Furthermore, the formwork connecting piece adopts angle steel, one side face of the formwork connecting piece is abutted to a web plate of the pavement formwork, and the other side face of the formwork connecting piece is connected with the supporting rod.
Furthermore, the support rod is formed by connecting two sections of angle steel, and the two angle steels form an included angle of 125 degrees.
Furthermore, the support rod is formed by welding angle steels at two ends.
Furthermore, the fixing piece is made of angle steel, and two first preformed holes are formed in the side face, in contact with the ground, of the angle steel and used for enabling a steel chisel to penetrate through and be fixed to the ground.
Furthermore, one end of the fixing part is rotatably connected with the supporting rod, and the supporting rod is hinged with the middle part of the template connecting piece.
Furthermore, a second preformed hole is formed in the side face, perpendicular to the ground, of the angle iron of the fixing piece, a third preformed hole is formed in one end, close to the fixing piece, of the supporting rod, and the fixing piece and the supporting rod are connected through a bolt penetrating through the second preformed hole and the third preformed hole; the one end that the bracing piece is close to the connecting piece of template has seted up the fourth preformed hole, the connecting piece of template is close to the side angle steel side of bracing piece and has seted up the fifth preformed hole for the articulated of connecting piece of template and bracing piece.
Compared with the prior art, the beneficial effects of the utility model are that:
the supporting rod and the fixing piece are rotatably connected, and the supporting rod and the template connecting piece are hinged and connected, so that the supporting rod, the fixing piece and the template connecting piece can be adjusted to be suitable for the pavement paving process of the cement stabilized base course, and after the supporting rod, the fixing piece and the template connecting piece are adjusted to be matched, two steel rods penetrate through the fixing piece to be fixed to the ground, and the fixing piece is positioned and fixed. Because two points determine a straight line, the two steel wires position the fixing piece so that the fixing piece is perpendicular to the pavement formwork, the supporting rod and the formwork connecting piece which are connected with the fixing piece in the same straight line are necessarily in the same straight line and cannot swing left and right, the formwork cannot be inclined or displaced, and smooth pouring of the concrete pavement is guaranteed.
Secondly, the supporting rod is composed of two sections of angle steels forming an obtuse angle, and the supporting rod is hinged with the template connecting piece, so that the supporting piece can be used for fixedly supporting the pavement templates on planes with different heights, and the adjusting mode is simple and convenient.
The utility model has the advantages of the utility model discloses a support piece's use, the road surface template that combines to need to fix, the position of adjusting support piece is screwed up the bolt with mounting and bracing piece junction, will adopt two drill rods to be fixed in the mounting with ground again and can accomplish whole support piece's fixed, and the operation process is simple, improves the efficiency that the stable basic unit of highway paved the road surface construction.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view showing the overall structure of a support member of a pavement formwork according to an embodiment.
Fig. 2 is a schematic perspective view of a support member of the pavement formwork according to the embodiment.
Fig. 3 is a schematic structural view of a fixing member in an embodiment.
Fig. 4 is a schematic structural view of the support rod in the embodiment.
Fig. 5 is a schematic diagram of the construction of a formwork connection in an exemplary embodiment.
Fig. 6 is a structural view showing an applied state of the support member of the road surface form in the embodiment.
Fig. 7 is a structural view showing another application state of the support member of the pavement formwork in the embodiment.
In the figure: 1-template connecting piece, 101-fifth preformed hole, 2-supporting rod, 201-third preformed hole, 202-fourth preformed hole, 3-fixing piece, 301-first preformed hole, 302-second preformed hole, 4-pavement template, 401-flange plate, 402-web plate, 5-bolt and 6-steel chisel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The specific embodiment is as follows:
as shown in fig. 1 to 7, a supporting member for a pavement formwork includes a formwork connecting member 1, a supporting rod 2, and a fixing member 3; the pavement formwork 4 is of a steel structure, the flange plates 401 are transversely arranged on the edges, the web plates 402 are vertically arranged in the middle, and the upper flange plate and the lower flange plate are perpendicular to the web plates.
The formwork connection 1 is used for fixing a formwork 4, and the formwork connection piece is located at a web plate 402 of the pavement formwork. The height of the template connecting piece 1 is equal to the distance between two flange plates of the template, and the template connecting piece 1 is abutted to a web plate 402 of the pavement template. In this embodiment, the formwork connecting member 1 is made of an angle steel, wherein one side surface of the angle steel abuts against the web 402 of the pavement formwork, and the other side surface of the angle steel is provided with a fifth preformed hole 101 for hinging the formwork connecting member 1 and the support rod 2.
In this embodiment, one end of the support rod 2 is connected to the formwork connecting member 1, and the other end is connected to the fixing member 3. Specifically, the support rod 2 is formed by welding two sections of angle steels with an included angle of 125 degrees. The fixing member 3 is made of angle steel, as shown in fig. 3, two first preformed holes 301 are formed in the side face of the angle steel, which is in contact with the ground, of the fixing member 3, and the steel rod 6 penetrates through the preformed holes and is inserted into the ground, so that the supporting member is fixed on the ground. One end of the fixing part 3 is rotatably connected with the supporting rod 2, and the supporting rod 2 is hinged with the middle part of the template connecting part 1.
Specifically, as shown in fig. 3 to 5, a second preformed hole 302 is formed at one end of the side surface of the angle steel of the fixing member 3, which is perpendicular to the ground and is close to the supporting rod; a third preformed hole 201 is formed in one end, close to the fixing piece 3, of the supporting rod 2, and the fixing piece 3 is connected with the supporting rod 1 through a bolt 5 penetrating through the second preformed hole 302 and the third preformed hole 201; because the bolt can loosen and screw up, consequently, the connection between mounting and the bracing piece is the rotation connection, can adjust to the suitable angle between mounting and the bracing piece that the fixed road surface template needs under the condition that the bolt is not hard up. The one end that bracing piece 2 is close to template connecting piece 1 has seted up fourth preformed hole 202, and template connecting piece 1 is close to the bracing piece side angle steel side and has seted up fifth preformed hole 101 for the articulated of template connecting piece and bracing piece. Through the handing-over of template connecting piece and bracing piece, to being located different level's road surface template, under the condition that the web of bracing piece and road surface template offsets, the bracing piece homoenergetic finds suitable position and supports fixedly to the road surface template.
The road surface template support piece in this embodiment, when using, place the road surface template earlier in the assigned position, adjusted support piece's position, with the bolt tightening of mounting and bracing piece junction, will adopt two drill rods to be fixed in the mounting with ground and can accomplish whole support piece's fixed, the operation process simple, improve the efficiency of road surface construction again. In the pavement of each layer of co-altitude of road-surfacing process, because bracing piece and mounting rotate the structure of connecting, bracing piece and the articulated connection design of template connecting piece, can adapt to through the regulation of bracing piece, mounting, template connecting piece three position, adjust to the position of matcing after, adopt two drill rods to pass the mounting and be fixed in ground, decide the mounting. Because two points determine a straight line, the two steel wires position the fixing piece so that the fixing piece is perpendicular to the pavement formwork, the supporting rod and the formwork connecting piece which are connected with the fixing piece in the same straight line are necessarily in the same straight line and cannot swing left and right, the formwork cannot be inclined or displaced, and smooth pouring of the concrete pavement is guaranteed.
In the process of fixing the pavement template by the support piece, the support rod is composed of two sections of obtuse angle steel, so that the pavement template for the cement stabilized base of the highway positioned on planes with different heights can be fixedly supported without using the support piece with a complex structure and complex operation, and the support and the fixation of the pavement template can be completed.
For the road surface formworks with different horizontal heights, as shown in fig. 6 and 7, for the cement stabilized base of the expressway, the formwork connecting piece is abutted to the web plate of the road surface formwork, and the supporting rod is hinged to the formwork connecting piece, so that only the relative positions of the fixing piece and the supporting rod are adjusted, and the fixing piece is fixed on the ground by adopting a steel chisel after being adjusted to a proper position, so that the road surface formworks with different height planes can be fixedly supported, and the adjusting mode is simple and convenient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A support piece of a pavement formwork is characterized in that: comprises a template connecting piece, a supporting rod and a fixing piece;
the formwork connecting piece is used for fixing a formwork and is positioned at a web plate of the pavement formwork;
one end of the supporting rod is connected to the template connecting piece, and the other end of the supporting rod is connected to the fixing piece; the supporting rod is a rod with two sections forming an obtuse included angle;
the fixing piece is provided with a preformed hole, and a steel chisel passes through the preformed hole and is inserted into the ground, so that the support piece is fixed on the ground.
2. The support member for a pavement formwork of claim 1, wherein: the height of the template connecting piece is equal to the distance between two flange plates of the template, and the template connecting piece is abutted to a web plate of the pavement template.
3. The support member for a pavement formwork of claim 1, wherein: the formwork connecting piece adopts angle steel, one side surface of the formwork connecting piece is abutted to a web plate of the pavement formwork, and the other side surface of the formwork connecting piece is connected with the supporting rod.
4. The support for a pavement formwork of claim 3, wherein: the support rod is formed by connecting two sections of angle steel, and the two angle steels form an included angle of 125 degrees.
5. The support for a pavement formwork of claim 4, wherein: the support rod is formed by welding angle steels at two ends.
6. The support member for a pavement formwork of claim 1, wherein: the fixing piece is made of angle steel, and two first preformed holes are formed in the side face, in contact with the ground, of the angle steel of the fixing piece and used for enabling a steel chisel to penetrate through and be fixed to the ground.
7. The support for a pavement formwork of claim 6, wherein: one end of the fixing part is rotatably connected with the supporting rod, and the supporting rod is hinged with the middle part of the template connecting part.
8. The support member for a pavement formwork of claim 7, wherein: a second preformed hole is formed in the side face, perpendicular to the ground, of the angle iron of the fixing piece, a third preformed hole is formed in one end, close to the fixing piece, of the supporting rod, and the fixing piece and the supporting rod are connected through a bolt penetrating through the second preformed hole and the third preformed hole; the one end that the bracing piece is close to the connecting piece of template has seted up the fourth preformed hole, the connecting piece of template is close to the side angle steel side of bracing piece and has seted up the fifth preformed hole for the articulated of connecting piece of template and bracing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838107.5U CN215252168U (en) | 2021-08-06 | 2021-08-06 | Support piece of pavement formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838107.5U CN215252168U (en) | 2021-08-06 | 2021-08-06 | Support piece of pavement formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215252168U true CN215252168U (en) | 2021-12-21 |
Family
ID=79497552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121838107.5U Expired - Fee Related CN215252168U (en) | 2021-08-06 | 2021-08-06 | Support piece of pavement formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215252168U (en) |
-
2021
- 2021-08-06 CN CN202121838107.5U patent/CN215252168U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |