CN214656858U - A template bearing structure for high lift layer concrete placement - Google Patents
A template bearing structure for high lift layer concrete placement Download PDFInfo
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- CN214656858U CN214656858U CN202120728097.3U CN202120728097U CN214656858U CN 214656858 U CN214656858 U CN 214656858U CN 202120728097 U CN202120728097 U CN 202120728097U CN 214656858 U CN214656858 U CN 214656858U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a template supporting structure for high-rise concrete pouring, a first supporting column is placed on one side of a concrete pouring wall body, the bottom of the first supporting column is connected with a second supporting column, cross rods are welded on the inner walls of the first supporting column and the second supporting column, and inclined rods are welded at the joints of the inner walls of the first supporting column and the second supporting column and the cross rods; the positioning rod is vertically welded at the bottom of the first supporting column, is positioned in the positioning groove, and is arranged at the top of the second supporting column; the flexible groove is seted up in on the inner wall of constant head tank, there is the fixed block flexible inslot through spring coupling, and the one end of fixed block is located the fixed slot to the avris of locating lever is seted up to the fixed slot. This a template support structure for high-lift layer concrete placement, stable in structure can reduce the risk that the template was pour and is out of shape, reduces area occupied, portable's field assembly simultaneously.
Description
Technical Field
The utility model relates to a concrete placement struts technical field, specifically is a template bearing structure for promoting high-lift concrete placement.
Background
In the high rising layer tunnel concrete placement of power station barrage, need carry out the installation of template, then concreting in the template, the use of template simultaneously need adopt bearing structure to carry out the outrigger to it usually, the following problem exists when using in current template bearing structure nevertheless:
in the concrete placement in the place such as high rising layer tunnel, the end cap form adopts concrete gravity type, the end cap is directly built on the concrete lining, because diversion tunnel end cap construction space is little, the process is numerous and several storehouses rise highly big, if adopt the mode of drawing in the conventional lacing wire to construct, can lead to lacing wire quantity too much, it is too big to occupy the storehouse face scope, the inconvenient effective support that carries out little space, seriously disturb other be equipped with storehouse processes and pour the construction, when processing and carrying and field installation simultaneously, current template bearing structure, the inconvenient equipment of fixing, lead to the too big influence of volume to carry and on-the-spot installation effectiveness.
Aiming at the problems, innovative design is urgently needed on the basis of the original template supporting structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a template bearing structure for rising layer concrete placement to solve above-mentioned background art and propose current template bearing structure, the inconvenient effective support that carries out the little space, the inconvenient problem of fixing the equipment that carries on simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a formwork support structure for high-lift concrete casting, comprising:
the concrete pouring wall comprises a concrete pouring wall body, a first supporting column and a second supporting column, wherein the first supporting column is placed on one side of the concrete pouring wall body, the bottom of the first supporting column is connected with the second supporting column, cross rods are welded on the inner walls of the first supporting column and the second supporting column respectively, and inclined rods are welded on the inner walls of the first supporting column and the second supporting column and connected with the cross rods;
the positioning rod is vertically welded at the bottom of the first supporting column, is positioned in the positioning groove, and is arranged at the top of the second supporting column;
the flexible groove is seted up in on the inner wall of constant head tank, there is the fixed block flexible inslot through spring coupling, and the one end of fixed block is located the fixed slot to the avris of locating lever is seted up to the fixed slot.
Preferably, first support column and second support column all are provided with four, and four first support columns and second support column are square distribution, and four first support columns and second support the template, reduce space area occupied.
Preferably, horizontal pole and down tube weld between adjacent 2 first support columns and second support column, and crisscross distribution about horizontal pole and down tube, horizontal pole and down tube keep the stable support of first support column and second support.
Preferably, vertical block between locating lever and the constant head tank, and the first support column of locating lever and constant head tank and the vertical parallel of second support column, the locating lever card is gone into in the constant head tank, carries out vertical equipment to first support column and second support column.
Preferably, the fixed block passes through and constitutes elastic sliding structure between spring and the flexible groove, and the tip downward sloping of fixed block sets up to mutual block between the tip of fixed block and the fixed slot is provided with two from top to bottom moreover, and two fixed block atress stretch and draw into the fixed slot, lock fixedly to the locating lever.
Preferably, the other end of fixed block is connected with the pull rod, and the one end of pull rod runs through the second support column and is located its outside welded tie plate, drives pull rod and fixed block activity through the tie plate, and the fixed block fixed slot of being convenient for breaks away from, and convenient the dismantlement.
Compared with the prior art, the beneficial effects of the utility model are that: the formwork support structure for high-lift concrete pouring;
1. the cross rods and the inclined rods are arranged between the four first support columns and the second support, and are distributed in a staggered manner, so that the four first support columns and the second support can be stably connected, a support structure formed by the four first support columns and the second support is convenient for stably supporting the template, and the space occupation is reduced;
2. in the locating groove was gone into to the locating lever card through the setting, the tip slope department contact of locating lever and fixed block for the fixed block slides to flexible inslot, and the continuation card of cooperation locating lever is gone into, under the effect of spring, and the fixed block finally pops out and goes into in the fixed slot of card, carries out horizontal locking to the locating lever, and the equipment of accomplishing first support column and second support column is fixed.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of a second support pillar of the present invention;
FIG. 3 is a schematic view of the assembled front-cut structure of the first support column and the second support column of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the fixing block of the present invention.
In the figure: 1. a first support column; 2. a second support column; 21. a cross bar; 22. a diagonal bar; 3. positioning a rod; 31. positioning a groove; 4. a telescopic groove; 41. a spring; 42. a fixed block; 421. a pull rod; 422. pulling a plate; 43. and fixing the grooves.
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.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a template bearing structure for high-lift layer concrete placement, includes first support column 1, second support column 2, horizontal pole 21, down tube 22, locating lever 3, constant head tank 31, expansion groove 4, spring 41, fixed block 42, pull rod 421, arm-tie 422 and fixed slot 43:
the concrete pouring wall comprises a first supporting column 1, a second supporting column 2, cross rods 21 and inclined rods 22, wherein the first supporting column 1 is placed on one side of a concrete pouring wall body, the bottom of the first supporting column 1 is connected with the second supporting column 2, the cross rods 21 are welded on the inner walls of the first supporting column 1 and the second supporting column 2, and the joints of the inner walls of the first supporting column 1 and the second supporting column 2 and the cross rods 21 are welded;
the positioning rod 3 is vertically welded at the bottom of the first support column 1, the positioning rod 3 is positioned in the positioning groove 31, and the positioning groove 31 is formed in the top of the second support column 2;
the telescopic groove 4 is formed in the inner wall of the positioning groove 31, a fixing block 42 is connected to the telescopic groove 4 through a spring 41, one end of the fixing block 42 is located in a fixing groove 43, and the fixing groove 43 is formed in the side of the positioning rod 3.
The first support columns 1 and the second support columns 2 are respectively provided with four, the four first support columns 1 and the four second support columns 2 are distributed in a square shape, the cross rods 21 and the inclined rods 22 are welded between the adjacent 2 first support columns 1 and the second support columns 2, and the cross rods 21 and the inclined rods 22 are distributed in a vertically staggered manner, as shown in fig. 1-2, the four first support columns 1 and the second support columns 2 are respectively connected and supported through the cross rods 21 and the inclined rods 22, a template can be effectively supported through the four first support columns 1 and the second support columns 2, and the space occupation is reduced;
the positioning rod 3 is vertically clamped with the positioning groove 31, the positioning rod 3 is vertically parallel to the first supporting column 1 and the second supporting column 2 of the positioning groove 31, the fixing block 42 forms an elastic sliding structure with the telescopic groove 4 through the spring 41, the end part of the fixing block 42 is arranged in a downward inclined manner, the end part of the fixing block 42 is mutually clamped with the fixing groove 43, two fixing blocks 42 are arranged up and down, the other end of the fixing block 42 is connected with the pull rod 421, one end of the pull rod 421 penetrates through the second supporting column 2 and is positioned at the outer side of the second supporting column and is welded with the pull plate 422, when the first supporting column 1 and the second supporting column 2 are carried to the site, the positioning rod 3 at the bottom of the first supporting column 1 is inserted into the positioning groove 31 at the top of the second supporting column 2, the positioning rod 3 is contacted with the inclined part of the end part of the fixing block 42, so that the fixing block 42 is stressed to slide into the telescopic groove 4 and is inserted with the continuous insertion of the positioning rod 3, fixed block 42 finally pops out and go into in fixed slot 43 under spring 41's effect, transversely fixes locating lever 3, and then fixes locating lever 3 in constant head tank 31, accomplishes the butt joint equipment of first support column 1 and second support column 2, can stimulate arm-tie 422 to the outside simultaneously, and arm-tie 422 drives fixed block 42 through pull rod 421 and leaves fixed slot 43, makes things convenient for the dismantlement of first support column 1 and second support column 2.
The working principle is as follows: when using this template support structure for high-lift concrete pouring, as in fig. 1-5, at first carry first support column 1 and second support column 2 to the scene and carry out vertical equipment, make locating lever 3 insert in the constant head tank 31, and make fixed block 42 card go into fixed slot 43, transversely lock the installation to locating lever 3, accomplish the equipment of first support column 1 and second support column 2, then remove first support column 1 and second support column 2 to template department, support through four first support column 1 and second support column 2 cooperation horizontal pole 21 and down tube 22.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A template support structure for high-lift layer concrete pouring, characterized in that: the method comprises the following steps:
the concrete pouring wall comprises a concrete pouring wall body, a first supporting column and a second supporting column, wherein the first supporting column is placed on one side of the concrete pouring wall body, the bottom of the first supporting column is connected with the second supporting column, cross rods are welded on the inner walls of the first supporting column and the second supporting column respectively, and inclined rods are welded on the inner walls of the first supporting column and the second supporting column and connected with the cross rods;
the positioning rod is vertically welded at the bottom of the first supporting column, is positioned in the positioning groove, and is arranged at the top of the second supporting column;
the flexible groove is seted up in on the inner wall of constant head tank, there is the fixed block flexible inslot through spring coupling, and the one end of fixed block is located the fixed slot to the avris of locating lever is seted up to the fixed slot.
2. A formwork support structure for high-lift concrete casting according to claim 1, wherein: the first supporting columns and the second supporting columns are four, and the four first supporting columns and the four second supporting columns are distributed in a square shape.
3. A formwork support structure for high-lift concrete casting according to claim 1, wherein: the horizontal pole and down tube are welded between the adjacent 2 first support columns and the second support column, and the horizontal pole and the down tube are distributed in a staggered mode.
4. A formwork support structure for high-lift concrete casting according to claim 1, wherein: vertical block between locating lever and the constant head tank, and the first support column of locating lever and constant head tank and the vertical parallel of second support column.
5. A formwork support structure for high-lift concrete casting according to claim 1, wherein: the fixed block passes through to constitute elastic sliding structure between spring and the flexible groove, and the tip downward sloping setting of fixed block to mutual block between the tip of fixed block and the fixed slot is provided with two from top to bottom moreover the fixed block.
6. A formwork support structure for high-lift concrete casting according to claim 1, wherein: the other end of the fixed block is connected with a pull rod, and one end of the pull rod penetrates through the second supporting column and is located on the outer side of the second supporting column and welded with a pull plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120728097.3U CN214656858U (en) | 2021-04-12 | 2021-04-12 | A template bearing structure for high lift layer concrete placement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120728097.3U CN214656858U (en) | 2021-04-12 | 2021-04-12 | A template bearing structure for high lift layer concrete placement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214656858U true CN214656858U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120728097.3U Active CN214656858U (en) | 2021-04-12 | 2021-04-12 | A template bearing structure for high lift layer concrete placement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214656858U (en) |
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2021
- 2021-04-12 CN CN202120728097.3U patent/CN214656858U/en active Active
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