CN110242038B - Basement cast-in-place concrete side wall construction process - Google Patents
Basement cast-in-place concrete side wall construction process Download PDFInfo
- Publication number
- CN110242038B CN110242038B CN201910610180.8A CN201910610180A CN110242038B CN 110242038 B CN110242038 B CN 110242038B CN 201910610180 A CN201910610180 A CN 201910610180A CN 110242038 B CN110242038 B CN 110242038B
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- installed part
- connecting rod
- hole
- movable rod
- mounting
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a basement cast-in-place concrete side wall construction process which comprises supporting templates, wherein the supporting templates are respectively provided with a mounting groove, the mounting grooves on two adjacent supporting templates form a round blind hole structure, and the arc-shaped inner walls of the mounting grooves are provided with a plurality of connecting holes; still include the installed part of cylinder structure, the installed part can insert to the blind hole that two mounting grooves are constituteed, still be equipped with a plurality of connecting rods on the installed part, the connecting rod is the annular array and distributes on the installed part to the connecting rod can remove along the radial direction of installed part, still be equipped with the movable rod in the installed part, the movable rod passes through the screw thread and is connected with the installed part, rotatory movable rod, the movable rod can stretch out the connecting rod in following the installed part to insert to the connecting hole. The invention can quickly assemble the supporting templates into the templates with the size required by construction, ensure the reliable connection between two adjacent supporting templates and simultaneously improve the construction efficiency.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a construction process of a basement cast-in-place concrete side wall.
Background
The building template is a temporary supporting structure, is manufactured according to design requirements, enables a concrete structure or a member to be formed according to the specified position and geometric dimension, keeps the correct position, and bears the self weight of the building template and the external load acting on the building template.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a basement cast-in-place concrete side wall construction process, which can quickly assemble supporting templates into templates with the size required by construction, ensure the reliable connection between two adjacent supporting templates and improve the construction efficiency.
The invention is realized by the following technical scheme:
the construction process of the basement cast-in-place concrete side wall comprises the following steps:
1) placing the two supporting templates vertically, and drawing the two supporting templates together by using a positioning rod;
2) placing the guide block on the mounting piece into the guide groove, and forcing the mounting piece to be inserted into the blind hole formed by the two mounting grooves;
3) rotating a turntable of a movable rod, wherein the movable rod extends out of the mounting piece and is inserted into the connecting hole, and two adjacent supporting templates are fixed together;
4) after the supporting is finished, the rotating disc is rotated, the connecting rod is driven by the rotating disc to move out of the mounting piece, and the connecting rod retracts into the mounting piece from the connecting hole under the action of the elastic piece;
5) the removal of two adjacent supporting templates is completed;
the supporting templates are respectively provided with a mounting groove, the mounting grooves on two adjacent supporting templates form a round blind hole structure, and the arc-shaped inner walls of the mounting grooves are provided with a plurality of connecting holes; still include the installed part of cylinder structure, the installed part can insert to in the blind hole that two mounting grooves are constituteed, still be equipped with a plurality of connecting rods that match with the connecting hole on the installed part, the connecting rod is the circular cone structure, and the connecting rod is annular array and distributes on the installed part to the connecting rod can remove along the radial direction of installed part, still be equipped with the movable rod in the installed part, the movable rod passes through the screw thread and is connected with the installed part, rotatory movable rod, and the movable rod can stretch out the connecting rod from the installed part to insert in the connecting hole.
When two templates are spliced into a larger-size template, two supporting templates with smaller sizes are horizontally drawn together, the mounting grooves arranged on the supporting templates are aligned, the two mounting grooves form a circular blind hole structure, then the mounting piece is inserted into the blind hole formed by the two mounting grooves, the movable rod is rotated to extend the connecting rod out of the mounting piece, finally the movable rod respectively extends into the blind holes of the mounting grooves, the two supporting templates are forced to be connected together by applying a force drawing the two supporting templates inwards by the aid of the arranged movable rod, and accordingly the two supporting templates are rapidly assembled, and the mounting efficiency of the templates is improved; because the template that the construction was used adopts a plurality of support templates to assemble together in proper order, compares the great template of tradition adoption size, is convenient for have enough to meet the need the template and install the template, can be according to the construction place simultaneously, the required template size of fast assembly construction.
Further, be equipped with the screw hole that matches with the movable rod in the installed part, the movable rod passes through the screw thread and is connected with the screw hole, still be equipped with the shoulder hole that quantity and connecting rod quantity are the same on the circumference outer wall of installed part, the shoulder hole all communicates with the screw hole, the connecting rod is located the shoulder hole. The elastic piece is arranged in the large end hole of the stepped hole and sleeved on the connecting rod, and when the connecting rod moves towards the small end hole of the stepped hole, the connecting rod can compress the elastic piece. The tail end of the connecting rod, which is positioned in the threaded hole, is provided with a boss, and the diameter of the boss is larger than that of the elastic piece.
The movable rod is connected with the threaded hole in the mounting piece through threads, so that when the movable rod is rotated, the movable rod can move along the axial direction of the mounting piece, and in the moving process of the movable rod, the connecting rod in the stepped hole is pushed out to force the connecting rod to extend out of the mounting piece and finally inserted into the connecting hole of the mounting groove, so that the two supporting templates are fixed together; and the shoulder hole cooperation that sets up is being used for spacing to the elastic component for the connecting rod is from the in-process that stretches out in the installed part, and the connecting rod can force the elastic component to be in compression state, and then makes the movable rod follow screw hole after shifting out, and the elastic component that is in compression state can force the connecting rod to shift out in the connecting hole, retracts to in the installed part, thereby guarantees that two support templates can separate, realizes quick dismantlement to two support templates.
Furthermore, a conical part is arranged at the tail end of the movable rod in the threaded hole.
When the elastic component on the connecting rod forces the connecting rod to retract into the installed part, the end of each connecting rod in the threaded hole is not contacted, be located promptly and have certain clearance between two ascending connecting rod ends of same axial in the threaded hole, when the movable rod moves down, because the bottom of movable rod is equipped with circular cone portion, circular cone portion can insert between two ascending connecting rods of same axial, circular cone portion continues the in-process that moves down, will force the connecting rod to stretch out from the shoulder hole, guarantee that the movable rod can stretch out the connecting rod from the installed part smoothly.
Furthermore, one side of the supporting template is provided with a plurality of positioning holes, and the other side of the supporting template is provided with positioning rods in one-to-one correspondence with the positioning holes, wherein the positioning rods can be inserted into the positioning holes.
When two support templates are fixed together, utilize the locating lever on one of them support template to insert in the locating hole on another support template, carry out preliminary location to two support templates, guarantee that the mounting groove on two support templates can adjust well to constitute the blind hole of circular structure smoothly, be convenient for install the installed part.
Furthermore, the device also comprises an annular turntable, the movable rod is positioned at the circle center of the turntable, and a plurality of cross rods are arranged between the turntable and the movable rod.
The annular rotary table is convenient for operators to rotate the movable rod, so that the movable rod can move in the mounting part.
Further, still be equipped with the guide way parallel with the installed part in the mounting groove, still be equipped with the guide block that matches with the guide way on the circumference outer wall of installed part, the guide block can remove along the guide way, inserts the installed part in the circular blind hole that the guide way constitutes.
When installing the installed part in the mounting groove, each connecting rod that utilizes guide block and the guide way that sets up can the value of guarantor installed part is adjusted well with each connecting hole in the mounting groove, avoids connecting rod and connecting hole dislocation, leads to the connecting rod to insert smoothly to the connecting hole in.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the basement cast-in-place concrete side wall construction process, when two supporting templates are assembled, the connecting rods in the installed parts are inserted into the connecting holes in the installation grooves, so that the two supporting templates are quickly assembled; the mounting efficiency of the supporting template is improved;
2. according to the basement cast-in-place concrete side wall construction process, when the supporting templates are disassembled, the connecting rods can be quickly moved out of the connecting holes by the aid of the arranged elastic pieces, and quick disassembly between the two supporting templates is realized;
3. according to the basement cast-in-place concrete side wall construction process, the guide block and the guide groove are arranged, so that the connecting rod and the connecting hole can be aligned when the mounting piece is inserted into the mounting groove, and the connecting rod can be smoothly inserted into the connecting hole.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention with the two support forms separated;
FIG. 3 is a schematic side view of a support form according to the present invention;
FIG. 4 is a schematic view of the mounting member and the movable bar according to the present invention;
FIG. 5 is a schematic view of the mounting member and the movable bar of the present invention in another configuration;
FIG. 6 is a schematic view of the construction of the mount of the present invention;
FIG. 7 is a schematic structural view of a connecting rod of the present invention;
fig. 8 is a top view of the mounting member and the movable bar of the present invention.
Reference numbers and corresponding part names in the drawings:
1-supporting template, 2-rotating disc, 3-movable rod, 5-mounting piece, 6-cross rod, 7-mounting groove, 8-positioning rod, 9-guide groove, 10-connecting hole, 11-positioning hole, 12-connecting rod, 13-guide block, 14-conical part, 15-elastic piece, 16-stepped hole, 17-boss and 18-threaded hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
The invention relates to a basement cast-in-place concrete side wall construction process, which comprises the following steps:
1) placing the two supporting templates 1 vertically, and using a positioning rod 8 to draw the two supporting templates 1 together;
2) the guide block 13 on the mounting piece 5 is placed into the guide groove 9, and the mounting piece 5 is forced to be inserted into a blind hole formed by the two mounting grooves 7;
3) rotating the rotary disc 2 of the movable rod 3, wherein the movable rod 3 extends the connecting rod 12 out of the mounting piece 5 and is inserted into the connecting hole 10, and two adjacent supporting formworks 1 are fixed together;
4) after the supporting is finished, the rotating disc 2 is rotated, the rotating disc 2 drives the connecting rod 12 to move out of the mounting piece 5, and the connecting rod 12 retracts into the mounting piece 5 from the connecting hole 10 under the action of the elastic piece;
5) the removal of two adjacent supporting templates 1 is completed;
the supporting templates 1 are provided with mounting grooves 7, the mounting grooves 7 on two adjacent supporting templates 1 form a round blind hole structure, and the arc-shaped inner walls of the mounting grooves 7 are provided with a plurality of connecting holes 10; still include the installed part 5 of cylinder structure, in the blind hole that two mounting grooves 7 are constituteed can be inserted to installed part 5, still be equipped with a plurality of connecting rods 12 that match with connecting hole 10 on the installed part 5, connecting rod 12 is annular array and distributes on installed part 5 to connecting rod 12 can move along the radial direction of installed part 5, still be equipped with movable rod 3 in the installed part 5, movable rod 3 passes through the screw thread and is connected with installed part 5, rotatory movable rod 3, and movable rod 3 can stretch out connecting rod 12 from installed part 5 to insert in connecting hole 10.
Example 2
On the basis of embodiment 1, be equipped with the screw hole 18 that matches with movable rod 3 in the installed part 5, movable rod 3 passes through the screw thread and is connected with screw hole 18, still be equipped with the shoulder hole 16 that quantity is the same with connecting rod 12 quantity on the circumference outer wall of installed part 5, shoulder hole 16 all communicates with screw hole 18, connecting rod 12 is located shoulder hole 16. An elastic piece 15 is arranged in a large end hole of the stepped hole 16, the elastic piece 15 is sleeved on the connecting rod 12, and when the connecting rod 12 moves towards a small end hole of the stepped hole 16, the connecting rod 12 can compress the elastic piece 15. The end of the connecting rod 12, which is positioned in the threaded hole 18, is provided with a boss 17, and the diameter of the boss 17 is larger than that of the elastic part 15. The movable rod 3 is also provided with a conical portion 14 at its end located in the threaded hole 18.
Example 3
On the basis of embodiment 1, one side of the supporting template 1 is provided with a plurality of positioning holes 11, and the other side is provided with positioning rods 8 corresponding to the positioning holes 11 one by one, and the positioning rods 8 can be inserted into the positioning holes 11.
Example 4
On the basis of embodiment 1, still include annular carousel 2, movable rod 3 is located the centre of a circle department of carousel 2, still be equipped with a plurality of horizontal poles 6 between carousel 2 and the movable rod 3.
Example 5
On the basis of embodiment 1, a guide groove 9 parallel to the mounting piece 5 is further arranged in the mounting groove 7, a guide block 13 matched with the guide groove 9 is further arranged on the circumferential outer wall of the mounting piece 5, the guide block 13 can move along the guide groove 9, and the mounting piece 5 is inserted into a round blind hole formed by the guide groove 9.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The construction process of the basement cast-in-place concrete side wall is characterized by comprising the following steps of:
1) placing the two supporting templates (1) vertically, and using a positioning rod (8) to draw the two supporting templates (1) together;
2) placing a guide block (13) on the mounting piece (5) into the guide groove (9) to force the mounting piece (5) to be inserted into a blind hole formed by the two mounting grooves (7);
3) rotating a turntable (2) of a movable rod (3), wherein the movable rod (3) extends a connecting rod (12) out of the mounting piece (5) and is inserted into the connecting hole (10), and two adjacent supporting formworks (1) are fixed together;
4) after the supporting is finished, the rotating disc (2) is rotated, the rotating disc (2) drives the connecting rod (12) to move out of the mounting piece (5), and the connecting rod (12) retracts into the mounting piece (5) from the connecting hole (10) under the action of the elastic piece;
5) the removal of two adjacent supporting templates (1) is completed;
the supporting templates (1) are respectively provided with a mounting groove (7), the mounting grooves (7) on two adjacent supporting templates (1) form a round blind hole structure, and the arc-shaped inner wall of each mounting groove (7) is provided with a plurality of connecting holes (10);
still include installed part (5) of cylinder structure, in installed part (5) can insert the blind hole of two mounting grooves (7) constitutions, still be equipped with connecting rod (12) that a plurality of and connecting hole (10) match on installed part (5), connecting rod (12) are annular array and distribute on installed part (5) to connecting rod (12) can move along the radial direction of installed part (5), still be equipped with movable rod (3) in installed part (5), movable rod (3) are connected with installed part (5) through the screw thread, rotatory movable rod (3), and movable rod (3) can stretch out connecting rod (12) from installed part (5) to insert in connecting hole (10).
2. The basement cast-in-place concrete side wall construction process according to claim 1, wherein threaded holes (18) matched with the movable rods (3) are formed in the mounting pieces (5), the movable rods (3) are connected with the threaded holes (18) through threads, stepped holes (16) with the same number as that of the connecting rods (12) are further formed in the circumferential outer wall of the mounting pieces (5), the stepped holes (16) are communicated with the threaded holes (18), and the connecting rods (12) are located in the stepped holes (16).
3. The basement cast-in-place concrete side wall construction process according to claim 2, wherein the large end hole of the stepped hole (16) is internally provided with the elastic piece (15), the elastic piece (15) is sleeved on the connecting rod (12), and when the connecting rod (12) moves towards the small end hole of the stepped hole (16), the connecting rod (12) can compress the elastic piece (15).
4. The basement cast-in-place concrete side wall construction process according to claim 3, wherein a boss (17) is arranged at the tail end of the connecting rod (12) located in the threaded hole (18), and the diameter of the boss (17) is larger than that of the elastic piece (15).
5. The construction process of the basement cast-in-place concrete side wall according to the claim 2, characterized in that the end of the movable rod (3) in the threaded hole (18) is also provided with a conical part (14).
6. The basement cast-in-place concrete side wall construction process according to claim 1, wherein a plurality of positioning holes (11) are formed in one side of the supporting template (1), positioning rods (8) corresponding to the positioning holes (11) in a one-to-one mode are arranged in the other side of the supporting template, and the positioning rods (8) can be inserted into the positioning holes (11).
7. The basement cast-in-place concrete side wall construction process according to claim 1, further comprising an annular turntable (2), wherein the movable rod (3) is located at the center of the turntable (2), and a plurality of cross rods (6) are further arranged between the turntable (2) and the movable rod (3).
8. The basement cast-in-place concrete side wall construction process according to claim 1, wherein a guide groove (9) parallel to the installation piece (5) is further formed in the installation groove (7), a guide block (13) matched with the guide groove (9) is further arranged on the outer wall of the circumference of the installation piece (5), and the guide block (13) can move along the guide groove (9) to insert the installation piece (5) into a circular blind hole formed by the guide groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910610180.8A CN110242038B (en) | 2019-07-08 | 2019-07-08 | Basement cast-in-place concrete side wall construction process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910610180.8A CN110242038B (en) | 2019-07-08 | 2019-07-08 | Basement cast-in-place concrete side wall construction process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110242038A CN110242038A (en) | 2019-09-17 |
| CN110242038B true CN110242038B (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910610180.8A Active CN110242038B (en) | 2019-07-08 | 2019-07-08 | Basement cast-in-place concrete side wall construction process |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100589877B1 (en) * | 2005-12-20 | 2006-06-19 | 주식회사 픽슨이앤씨 | The enforcement liner installation mold of the corrugated steel plate structure |
| CN207405653U (en) * | 2017-09-29 | 2018-05-25 | 中铁二十三局集团建筑设计研究院有限公司 | A kind of assembled device for the combination of assembled under-traverse tunnel |
| CN208329589U (en) * | 2018-06-16 | 2019-01-04 | 惠州鼎泰利科技有限公司 | Spliced building template and plate body |
| CN109162296B (en) * | 2018-08-29 | 2023-10-24 | 中建一局集团建设发展有限公司 | Single-side formwork supporting system and construction method for pouring outer wall by utilizing same |
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