CN217629432U - Steel-wood combined hollow pier template capable of accelerating heat dissipation - Google Patents
Steel-wood combined hollow pier template capable of accelerating heat dissipation Download PDFInfo
- Publication number
- CN217629432U CN217629432U CN202220869238.8U CN202220869238U CN217629432U CN 217629432 U CN217629432 U CN 217629432U CN 202220869238 U CN202220869238 U CN 202220869238U CN 217629432 U CN217629432 U CN 217629432U
- Authority
- CN
- China
- Prior art keywords
- wood
- steel
- hollow pier
- boards
- visa
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model provides a can accelerate radiating hollow pier template of steel-wood combination belongs to the hollow pier construction technology field of thin wall. The hollow pier template comprises channel steel, visa boards, wood beams and PVC pipes, wherein the wood beams are fixed on the channel steel through wood beam connecting claws, the other sides of the wood beams are fixed with the Visa boards through self-tapping screws, holes are formed in selected positions of the Visa boards, and the PVC pipes with the same diameter and size are bonded with the Visa boards through super-strong glue. The utility model discloses a set up the ventilation hole in the template, at the concreting in-process, can accelerate the inside and outside circulation of air of template, effectively reduce template surface temperature to reduce the form removal time, improve work efficiency, be favorable to going on smoothly of work, this template can be repeated practical simultaneously, draws materials easily and simple manufacture, is favorable to the construction of the hollow high mound of thin wall.
Description
Technical Field
The utility model relates to a hollow pier construction technical field of thin wall specifically is a hollow pier template of radiating steel-wood combination can accelerate.
Background
With the rapid development of national economy, a through car is built slowly on one bridge in mountain areas, wherein the construction of the bridge piers is important. Compared with a solid pier, the thin-wall hollow pier has the characteristics of better structural rigidity and strength, light dead weight, small sectional area, large section modulus and the like, and is more and more popular in pier column construction. In the construction process of the thin-wall hollow high pier, the selection of the template is significant, wherein the steel-wood combined template is favored by people due to the characteristics of light dead weight, high rigidity, good stability and the like. However, during the process of pouring concrete on the pier, the temperature of the concrete rises due to the influence of hydration heat on the surface temperature of the formwork, so that the side pressure of the formwork is increased, and the formwork stripping time of the formwork is influenced. If the form is removed too early, the strength of the pier column can be reduced, the stability of the pier column is influenced, and the structure and workers are easily damaged. If the form removal is too late, the construction efficiency is affected, the manufacturing cost is increased, and the smooth completion of the project is not facilitated. Therefore, the steel-wood combined hollow pier template capable of accelerating heat dissipation is provided to solve the problems and achieve beneficial effects.
Disclosure of Invention
An object of the utility model is to provide a can accelerate radiating steel wood combination hollow pier template, it has the speed of accelerating template surface temperature decline, shortens the advantage of form removal time, and draws materials easily, simple manufacture.
In order to achieve the above purpose, the utility model provides an adopted technical scheme as follows:
the utility model provides a can accelerate radiating steel wood combination hollow pier template, this hollow pier template includes channel-section steel, wooden beam, panel and PVC pipe, wherein: the wood beams are arranged longitudinally in parallel; the channel steel 4 is fixed on the same surface of a plurality of wood beams which are arranged in parallel, and the length direction of the channel steel is perpendicular to the length direction of the wood beams; the other side of the wood beam is fixed on the panel through a self-tapping screw; the panel is formed by splicing a plurality of pizza boards; the middle part of the panel is provided with a plurality of through holes, the PVC pipes are bonded at the through holes, the outer diameters of the PVC pipes are equal to the diameter of the through holes, and the PVC pipes are axially perpendicular to the panel.
The wood beam is an I-shaped beam.
The channel steel is double 14# channel steel, and the number of the channel steel 4 is 2-5. Each channel steel 4 is fixed on the same surface of a plurality of wood beams which are arranged in parallel through a wood beam connecting claw;
the Visa boards are bonded and fixed together through a sealant; and determining the number of the pizza boards according to the area of the panel.
The length of the channel steel is equal to the distance between the two wood beams 2 on the outermost side of the panel.
The distance between the self-tapping screws used for fixing the wooden beam and the Visa board is 10cm, and the diameter of the through hole on the Visa board is 16cm.
The distance a between the adjacent wood beams 2 without the through holes is equal, the distance between the adjacent wood beams 2 with the through holes is B, and B =2A.
The utility model provides a can accelerate radiating steel wood combination hollow pier template compares with prior art, possesses following beneficial effect:
the utility model discloses a visa board is connected with wooden beam and steel channel, has the dead weight light, material saving, characteristics that rigidity is big to be connected with the PVC pipe through trompil on the visa board, can accelerate the air current at the concrete placement in-process, effectively reduce template surface temperature, thereby reduce the form removal time, improve work efficiency, be favorable to going on smoothly of work, this template repeatedly usable simultaneously, the easy and simple manufacture of drawing materials is favorable to the construction of the hollow high mound of thin wall.
Drawings
FIG. 1 is a front view of the overall structure of the hollow pier template of the present invention;
FIG. 2 is a schematic structural view of the present invention without installing channel steel;
FIG. 3 is a side view of the present invention without channel steel installed;
fig. 4 is a top view of the present invention without channel steel installed;
in the figure: 1. PVC pipes; 2. a wood beam; 3. a Visa board; 4. channel steel.
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 efforts all belong to the protection scope of the present invention.
Referring to the attached drawings 1-4, the utility model discloses a can accelerate radiating steel wood combination hollow pier template, including channel-section steel 4, wooden beam 2, panel and PVC pipe 1, wherein: the number of the wood beams is multiple, preferably 6-15, and more preferably 10; the wood beams are I-shaped beams and are arranged in parallel; the channel steel 4 is double 14# channel steel (double 14# channel steel means a structure in which two notches of the 14# channel steel are oppositely arranged and fixed into a whole), and the number of the channel steel 4 is preferably 2-5, and more preferably 2. The channel steel length direction is vertical to the wood beam length direction, and each channel steel 4 is fixed on the same surface of a plurality of wood beams which are arranged in parallel through a wood beam connecting claw; the other side of the wood beam 2 is fixed on the panel through self-tapping screws; the area of the panel is large, and the area can be determined according to actual requirements; the panel is formed by splicing a plurality of pizza boards 3, and the pizza boards are bonded and fixed together through sealant; the length and width dimensions of the single visa board (3) are 2440mm and 1220mm, and the thickness is 18mm. A plurality of through holes are formed in the middle of the panel at selected positions, the PVC pipes 1 are bonded at the through holes by using super strong glue, the outer diameters of the PVC pipes 1 are equal to the diameters of the through holes, the PVC pipes are axially vertical to the panel, the distances between adjacent through holes are equal, and the number of the through holes is 2-5, preferably 3.
The length of the channel steel 4 is equal to the distance between the two wood beams 2 on the outermost side of the panel, the distance between self-tapping screws used for fixing the wood beams 2 and the visa boards 3 is preferably 10cm, the diameter of a through hole in each visa board 3 is preferably 16cm, the diameter of the through hole is equal to the outer diameter of the PVC pipe 1, the distance A between the adjacent wood beams 2 without the through holes is equal, the distance between the adjacent wood beams 2 with the through holes is B, and B =2A.
The utility model discloses when using: the template is assembled firstly, two wood beams are placed firstly to serve as a bedding, the template is hoisted after the installation is completed conveniently, channel steel is placed subsequently, the wood beams are spliced on the channel steel, the wood beams at two ends are placed firstly, positioning lines are drawn, the wood beams are fixed by using wood beam connecting claws, after datum lines are set, other wood beams are enabled to be flush with the datum lines, after the template is placed according to distance requirements, each wood beam is fixed by using the connecting claws, and the template is enabled to be even in stress and stable in structure. And then assembling the Visa boards on the wood beams, fixing the boards from one corner after the sizes of the Visa boards are determined, splicing the boards by taking the fixed boards as a reference, and firmly connecting the boards by using a sealant to firmly connect the boards into a whole. The formwork is a climbing formwork, concrete is poured in one section in the construction process, after one section of the formwork is removed, and before the next section of the formwork is poured, in order to prevent the concrete with the ventilation holes from being insufficient in strength and low in compactness and affecting the overall stability of the structure, the formwork is filled with fine stone concrete with a high strength grade, and the integral strength of the pier is guaranteed to meet the requirement.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be covered within the protection scope of the present invention without the changes or substitutions thought by the inventive work within the technical scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (8)
1. The utility model provides a can accelerate radiating steel-wood combination hollow pier template which characterized in that: this hollow pier template includes channel-section steel, wooden beam, panel and PVC pipe, wherein: the wood beams are arranged longitudinally in parallel; the channel steel (4) is fixed on the same surface of the wood beams which are arranged in parallel, and the length direction of the channel steel is perpendicular to the length direction of the wood beams; the other side of the wood beam is fixed on the panel through a self-tapping screw; the panel is formed by splicing a plurality of pizza boards; the middle part of the panel is provided with a plurality of through holes, the PVC pipes are bonded at the through holes, the outer diameter of each PVC pipe is equal to the diameter of each through hole, and the PVC pipes are axially perpendicular to the panel.
2. The steel-wood combined hollow pier template capable of accelerating heat dissipation according to claim 1, which is characterized in that: the wood beam is an I-shaped beam.
3. The steel-wood combined hollow pier template capable of accelerating heat dissipation according to claim 1, which is characterized in that: the channel steel is double 14# channel steel, and the number of the channel steel (4) is 2-5.
4. The steel-wood combined hollow pier template capable of accelerating heat dissipation according to claim 1 or 3, which is characterized in that: each channel steel (4) is fixed on the same surface of a plurality of wood beams which are arranged in parallel through the wood beam connecting claw.
5. The steel-wood combined hollow pier template capable of accelerating heat dissipation according to claim 1, which is characterized in that: the Visa boards are bonded and fixed together through a sealant; and determining the number of the pizza boards according to the area of the panel.
6. The steel-wood combined hollow pier template capable of accelerating heat dissipation according to claim 1, which is characterized in that: the length of the channel steel is equal to the distance between the two wood beams (2) on the outermost side of the panel.
7. The steel-wood combined hollow pier template capable of accelerating heat dissipation according to claim 1, which is characterized in that: the distance between the self-tapping screws used for fixing the wood beam and the Visa board is 10cm, and the diameter of the through hole on the Visa board is 16cm.
8. The steel-wood combined hollow pier template capable of accelerating heat dissipation according to claim 1, which is characterized in that: the distance A between the adjacent wood beams (2) without the through holes is equal, the distance between the adjacent wood beams (2) with the through holes is B, and B =2A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220869238.8U CN217629432U (en) | 2022-04-14 | 2022-04-14 | Steel-wood combined hollow pier template capable of accelerating heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220869238.8U CN217629432U (en) | 2022-04-14 | 2022-04-14 | Steel-wood combined hollow pier template capable of accelerating heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217629432U true CN217629432U (en) | 2022-10-21 |
Family
ID=83648648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220869238.8U Active CN217629432U (en) | 2022-04-14 | 2022-04-14 | Steel-wood combined hollow pier template capable of accelerating heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217629432U (en) |
-
2022
- 2022-04-14 CN CN202220869238.8U patent/CN217629432U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107288256A (en) | Light composite heat insulation outer wall plate, particular manufacturing craft and preparation method thereof | |
| CN208039577U (en) | Half prefabricated prestressed concrete floor slab of figure of eight steel bar girder | |
| CN214461399U (en) | Prefabricated wallboard | |
| CN217629432U (en) | Steel-wood combined hollow pier template capable of accelerating heat dissipation | |
| CN210233414U (en) | Door opening mold for prefabricated wallboard | |
| CN209703805U (en) | A kind of novel superposed superstructure suitable for steel construction H profile steel beam | |
| CN110847598A (en) | Thin-wall hollow pier diaphragm plate bottom formwork and construction method | |
| CN111188409A (en) | Anti-seismic section steel structure assembled building plate and assembling method thereof | |
| CN206957042U (en) | Light composite heat insulation outer wall plate and particular manufacturing craft | |
| CN217105755U (en) | Concrete block combined heat-insulation building roof structure | |
| CN102926488B (en) | Built-in unbounded steel plate support for closed profiled steel plate-concrete combined wall plate | |
| CN215055316U (en) | Primary and secondary beam node post-cast section template device | |
| CN215319424U (en) | Prefabricated post preparation mould device and prefabricated post | |
| CN102116080B (en) | Beam and slab integrally casted building template | |
| CN209723346U (en) | A kind of firm energy-saving building laminated floor slab | |
| CN109914788B (en) | Method for installing dense rib groups before cast-in-place concrete of dense rib floor | |
| CN209339419U (en) | A kind of glomeration building superimposed sheet unidirectional precast hollow slab in gradual change section | |
| CN113863656A (en) | Construction method of arc-shaped telescopic shear wall split screw type wood formwork | |
| CN210195229U (en) | Assembly type building truss girder and detachable wood formwork combination | |
| CN210483029U (en) | Quick reinforced structure of large-scale frame post typical forms | |
| CN206090965U (en) | Cast -in -place composite wall | |
| CN206655474U (en) | Fixative composition pin-connected panel stair template | |
| CN217557647U (en) | Concrete matte surface manufacturing template | |
| CN111719742A (en) | Wall body with steel plates replacing vertical steel bars and full-cast-in-place form-dismantling-free structural system | |
| CN206299120U (en) | A kind of arch formwork for placing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |