CN212223887U - Movable post-cast strip pouring frame - Google Patents

Movable post-cast strip pouring frame Download PDF

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Publication number
CN212223887U
CN212223887U CN201922444944.9U CN201922444944U CN212223887U CN 212223887 U CN212223887 U CN 212223887U CN 201922444944 U CN201922444944 U CN 201922444944U CN 212223887 U CN212223887 U CN 212223887U
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China
Prior art keywords
frame
pouring
pulley
main
plate
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CN201922444944.9U
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Chinese (zh)
Inventor
于亚会
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Advocating Creation Shanghai Consulting Management Firm
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Advocating Creation Shanghai Consulting Management Firm
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Abstract

The utility model relates to a movable post-cast strip casting frame, which comprises wheels, a bottom plate, a casting frame support column, a casting frame inner support rod, a casting frame platform, a concrete casting barrel, a pulley support rod and a main body support column; the wheels are positioned below the bottom plate; the pouring frame support columns are distributed above the bottom plate in a matrix manner, a pouring frame platform is arranged above the pouring frame support columns, and pouring frame inner support rods are welded among the pouring frame support columns as supports; a main body support column is erected in the center of a rectangle presented by the casting frame support column, the main body support column is of an L-shaped structure, and the end part of the main body support column is connected with a concrete casting barrel; a pulley supporting rod is vertically arranged on the bottom plate. The utility model has the advantages that: the utility model discloses install wheel and floor construction for this frame of pouring can remove, has avoided setting up repeatedly of frame of pouring, has saved manpower and materials, has brought fine economic benefits.

Description

Movable post-cast strip pouring frame
Technical Field
The utility model relates to a frame is pour to post-cast strip, in particular to frame is pour to portable post-cast strip.
Background
In order to prevent harmful cracks possibly generated by uneven temperature and shrinkage of a cast-in-place reinforced concrete structure in the construction process, temporary construction joints are reserved at corresponding positions of a foundation slab, a wall and a beam during construction in the former period according to design or construction specification requirements, the structure is temporarily divided into a plurality of parts by the temporary construction joints, the parts are shrunk through the inside of the components, concrete is poured and tamped at each temporary construction joint during construction in the later period, and the structures are connected into a whole. The post-cast strip is concrete poured and pounded at the temporary construction joint. High-rise and super high-rise buildings are more and more in modern building construction, and foundation parts of the buildings are deeper and deeper. The post-cast strip of foundation slab and wall body adopts traditional post-cast strip to reserve the mode of establishing mostly, and the post-cast strip must pour the post-cast strip concrete after the major structure construction is accomplished, therefore must continuously carry out precipitation in order to guarantee that the groundwater level is below the foundation slab. Long-term precipitation not only increases construction cost, but also wastes underground water resources. In addition, for deep underground foundation engineering, if earth is not quickly backfilled after the foundation is finished, potential hazards are brought to the safety of the foundation engineering, and the construction of other procedures can be influenced without backfilling the foundation earth, so that the construction period of the engineering is influenced.
In recent years, the problems are solved by adopting an advanced water-stop post-cast strip construction technology, wherein the advanced water-stop strip is formed by adding a telescopic concrete bottom plate or a guide wall at a temporary construction joint during early construction, and arranging a rubber water-stop strip at the expansion joint. Such a water stop used at the post-cast position and cast prior to the post-cast is called a leading water stop. The advanced water stop belts are all related to the retention of an expansion joint in the middle of the advanced water stop belt, an extruded polystyrene board or a wood fiber asphalt board is filled in the expansion joint, and a rubber water stop belt is arranged in the middle of the expansion joint. However, the structure has certain defects, and the rubber waterstop is easy to deviate and crack in the concrete pouring construction due to poor fixation; the extruded polystyrene board or the wood fiber asphalt board has insufficient strength to cause deformation in construction. The defects can cause the leading water stop to leak water, bring adverse effects to the water prevention of the post-pouring strip and seriously bring adverse effects to the building safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough among the prior art, provide a frame is pour to portable post-cast strip.
The movable post-cast strip casting frame comprises wheels, a bottom plate, a casting frame support column, a casting frame inner support rod, a casting frame platform, a concrete casting barrel, a pulley support rod and a main body support column; the wheels are positioned below the bottom plate; the pouring frame support columns are distributed above the bottom plate in a matrix manner, a pouring frame platform is arranged above the pouring frame support columns, and pouring frame inner support rods are welded among the pouring frame support columns as supports; a main body support column is erected in the center of a rectangle presented by the casting frame support column, the main body support column is of an L-shaped structure, and the end part of the main body support column is connected with a concrete casting barrel; a pulley supporting rod is vertically arranged on the bottom plate.
Preferably, the method comprises the following steps: the pulley bracing piece passes the horizontal segment of main part support column, and the lower part welding stiffening plate of main part support column and pulley bracing piece contact position, pulley are installed to pulley bracing piece upper end, and the pulley lower part is equipped with the pulley platform in order to consolidate.
Preferably, the method comprises the following steps: the concrete pouring barrel is provided with a hanging ring, and the steel cable passes through the hanging ring and the pulley and is connected with the winch.
Preferably, the method comprises the following steps: the connecting part of the main body supporting column and the concrete pouring barrel is provided with an inner tooth groove, and the inner tooth groove is provided with a detachable locking rod.
The utility model has the advantages that:
1. the utility model discloses install wheel and floor construction for this frame of pouring can remove, has avoided setting up repeatedly of frame of pouring, has saved manpower and materials, has brought fine economic benefits.
2. The utility model discloses a pour a support system and set up and pour a support column, pulley support pole and main part support column, simple structure, it is convenient to erect, and the material acquires easily, and sound construction can satisfy the designing requirement well moreover, has fine practicality.
3. The utility model discloses an interior tooth's socket and detachable locking lever simple structure, it is very practical moreover, can bring fine economic benefits.
Drawings
FIG. 1 is a front view of a mobile post-cast strip cast house;
FIG. 2 is a side view of a mobile post-cast strip cast house;
FIG. 3 is a schematic view of an internal spline and locking bar configuration;
description of reference numerals: 1-a wheel; 2-a bottom plate; 3-pouring frame support columns; 4-casting a brace rod in the frame; 5-pouring a frame platform; 6-pouring concrete into a barrel; 7-pulley support bars; 8-a winch; 9-a steel cord; 10-a pulley platform; 11-a pulley; 12-internal gullet; 13-a hoisting ring; 14-a locking bar; 15-body support post; 16-a stiffening plate.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
The movable post-cast strip casting frame comprises wheels 1, a bottom plate 2, a casting frame support column 3, a casting frame inner support rod 4, a casting frame platform 5, a concrete casting barrel 6, a pulley support rod 7 and a main body support column 15; the wheels 1 are positioned below the bottom plate 2 and can be used for moving and supporting; four pouring frame support columns 3 are distributed above the bottom plate 2 in a matrix manner, a pouring frame platform 5 is arranged above the pouring frame support columns 3, and pouring frame inner support rods 4 are welded among the four pouring frame support columns 3 to serve as supports; a main body support column 15 is erected in the rectangular center of the four casting frame support columns 3, the main body support column 15 is of an L-shaped structure, and the end part of the main body support column 15 is connected with a concrete casting barrel 6; a pulley supporting rod 7 is vertically arranged on the bottom plate 2.
The pulley supporting rod 7 penetrates through the horizontal section of the main body supporting column 15, a stiffening plate 16 is welded on the lower portion of the contact position of the main body supporting rod 15 and the pulley supporting rod 7, a pulley 11 is installed at the upper end of the pulley supporting rod 7, and a pulley platform 10 is arranged on the lower portion of the pulley 11 for reinforcement.
The concrete pouring bucket 6 is provided with two hoisting rings 13, and the steel cable 9 passes through the hoisting rings 13 and the pulley 11 and is connected with the hoist 8.
An inner tooth socket 12 is arranged at the connecting part of the main body supporting column 15 and the concrete pouring barrel 6 and can be used for fixing or separating the concrete pouring barrel 6, and a detachable locking rod 14 is arranged on the inner tooth socket 12.
The assembling method of the movable post-cast strip pouring frame comprises the following steps:
(1) according to the figure 1, wheels 1 are arranged on the lower portion of a bottom plate 2, then four pouring frame support columns 3 are arranged on the bottom plate 2, pouring frame inner support rods 4 are welded among the pouring frame support columns 3, and then a main body support column 15 is arranged in the rectangular center of the four pouring frame support columns 3.
(2) As shown in fig. 2, a pulley support rod 7 is provided. A hole is reserved in the main body supporting column 15, the pulley supporting rod 7 is erected on the bottom plate 2 and simultaneously penetrates through the main body supporting column 15, a stiffening plate 16 is welded to the lower portion of the contact position of the main body supporting column 15 and the pulley supporting rod 7, a pulley 11 is installed at the end portion of the pulley supporting rod 7, and a pulley platform 10 is installed below the pulley 11. The concrete pouring barrel 6 is reserved with a hanging ring 13, and the steel cable 9 passes through the hanging ring 13 and the pulley 11 and is connected with the winch 8.
(3) As shown in fig. 3, the main body support pillar 15 is reserved with the internal tooth grooves 12 and the locking bars 14, and finally the concrete casting barrel 6 is connected to the main body support pillar 15, thereby completing the assembly of the mobile post-cast strip casting frame.

Claims (4)

1. Frame is pour to portable post-cast strip, its characterized in that: the device comprises wheels (1), a bottom plate (2), a pouring frame support pillar (3), a pouring frame inner support rod (4), a pouring frame platform (5), a concrete pouring barrel (6), a pulley support rod (7) and a main body support pillar (15); the wheels (1) are positioned below the bottom plate (2); the pouring frame supporting columns (3) are distributed above the bottom plate (2) in a matrix manner, a pouring frame platform (5) is arranged above the pouring frame supporting columns (3), and pouring frame inner supporting rods (4) are welded among the pouring frame supporting columns (3) and used as supports; a main body supporting column (15) is erected in the rectangular center of the casting frame supporting column (3), the main body supporting column (15) is of an L-shaped structure, and the end part of the main body supporting column (15) is connected with a concrete casting barrel (6); a pulley supporting rod (7) is vertically arranged on the bottom plate (2).
2. The mobile post-cast strip casting frame according to claim 1, wherein: the pulley supporting rod (7) penetrates through the horizontal section of the main body supporting column (15), a stiffening plate (16) is welded on the lower portion of the contact position of the main body supporting column (15) and the pulley supporting rod (7), a pulley (11) is installed at the upper end of the pulley supporting rod (7), and a pulley platform (10) is arranged on the lower portion of the pulley (11) to reinforce the pulley platform.
3. The mobile post-cast strip casting frame according to claim 1, wherein: the concrete pouring barrel (6) is provided with a hanging ring (13), and the steel cable (9) passes through the hanging ring (13) and the pulley (11) and is connected with the winch (8).
4. The mobile post-cast strip casting frame according to claim 1, wherein: an inner tooth socket (12) is arranged at the connecting part of the main body supporting column (15) and the concrete pouring barrel (6), and a detachable locking rod (14) is installed on the inner tooth socket (12).
CN201922444944.9U 2019-12-30 2019-12-30 Movable post-cast strip pouring frame Active CN212223887U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922444944.9U CN212223887U (en) 2019-12-30 2019-12-30 Movable post-cast strip pouring frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922444944.9U CN212223887U (en) 2019-12-30 2019-12-30 Movable post-cast strip pouring frame

Publications (1)

Publication Number Publication Date
CN212223887U true CN212223887U (en) 2020-12-25

Family

ID=73901561

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922444944.9U Active CN212223887U (en) 2019-12-30 2019-12-30 Movable post-cast strip pouring frame

Country Status (1)

Country Link
CN (1) CN212223887U (en)

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