CN211447772U - Turnover concrete separating device - Google Patents
Turnover concrete separating device Download PDFInfo
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- CN211447772U CN211447772U CN201921969680.2U CN201921969680U CN211447772U CN 211447772 U CN211447772 U CN 211447772U CN 201921969680 U CN201921969680 U CN 201921969680U CN 211447772 U CN211447772 U CN 211447772U
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Abstract
The utility model discloses a turnover concrete separating device, which comprises a vertical grid keel (1), a horizontal grid keel (2), a fixed lantern ring (3) and a movable bolt (4); the plurality of transverse grid keels are connected with the vertical grid keel, a plurality of fixed lantern rings are arranged on each transverse grid keel at equal intervals, the movable bolts longitudinally penetrate through the fixed lantern rings on the plurality of transverse grid keels in sequence, the movable bolts are arranged in parallel with the vertical grid keel, a plurality of movable bolts are distributed on the plurality of transverse grid keels at equal intervals, and the vertical grid keel, the plurality of transverse grid keels and the plurality of movable bolts form the intercepting grid. The utility model discloses a violently vertical grid fossil fragments form netted interception grid with the activity bolt, and the reliability of construction joint interception in-process is ensured to the shop of the interception wire net of being convenient for and pouring of concrete, has improved concrete structure's pouring operating efficiency and quality, and easy dismounting can have enough to meet the need the utilization.
Description
Technical Field
The utility model relates to a construction field especially relates to a can have enough to meet need concrete separation device.
Background
With the continuous deepening of the green environmental protection concept to building construction enterprises, the green, energy-saving and environmental protection construction becomes the main melody of engineering construction. At present, in the construction, concrete structure has that concrete volume is big, the individual layer area is big, characteristics such as the roof beam is intensive, and the individual layer concreting needs to set up the construction joint many times, need consume a large amount of manpowers at the construction joint interception in-process, and the construction degree of difficulty is very big, realizes improving work efficiency's target very difficult under the prerequisite of guaranteeing the quality, if prior art's construction joint interception structure includes:
1. the interception of the construction joint is realized by simply using a steel wire mesh. Because the steel bars in the beam are dense, the steel wire mesh is difficult to fix when the method is adopted for construction, so that a large amount of concrete is wasted in the concrete pouring process, the reliability of construction joint interception cannot be guaranteed, and a large amount of manpower and material resources are consumed.
2. And the waste steel bars are used for replacing steel wire meshes and are directly inserted into the construction joints so as to realize the interception of the construction joints. By adopting the method, the waste steel bars need to be cut in advance, more time and labor are consumed, in addition, the types of the waste steel bar heads are different, the integrity is avoided, the reliability of construction joint interception cannot be ensured, the turnover use is not facilitated, and the recycling of the waste steel bar heads is often difficult to realize on a construction site.
Disclosure of Invention
An object of the utility model is to provide a concrete separator can have enough to meet need forms netted interception grid with the activity bolt through horizontal vertical grid fossil fragments, is convenient for intercept the shop of wire net and pastes and the pouring of concrete, ensures the reliability of construction joint interception in-process, has improved concrete structure's pouring operating efficiency and quality, and easy dismounting can have enough to meet the need the utilization.
The utility model discloses a realize like this:
a concrete separating device capable of being turned over comprises a vertical grid keel, a transverse grid keel, a fixed lantern ring and a movable bolt; one end of each of the transverse grid keels is connected to the vertical grid keel at intervals, and the vertical grid keel and the transverse grid keel are located in the same plane; a plurality of fixed lantern rings are arranged on each transverse grid keel at equal intervals, movable bolts sequentially and longitudinally penetrate through the fixed lantern rings on the transverse grid keels to enable the movable bolts to be arranged in parallel with the vertical grid keels, a plurality of movable bolts are distributed on the transverse grid keels at equal intervals, and the vertical grid keel, the transverse grid keels and the movable bolts form an intercepting grid.
The vertical grid keels are longitudinally arranged along the side die of the concrete structure formwork, and the length of each vertical grid keel is longer than the height of the concrete structure.
The length of the movable bolt is equivalent to that of the vertical grid keel.
The length of the transverse grid keels is longer than the width of the concrete structure, so that when the two interception grids are longitudinally arranged along the two side molds of the concrete structure formwork, the plurality of transverse grid keels on the two interception grids can be in butt joint one by one.
The transverse grid keels and the steel bars in the concrete structure formwork are arranged in a staggered mode.
The fixed lantern ring is of a circular ring structure, and the inner diameter of the fixed lantern ring is larger than the outer diameter of the movable bolt.
The vertical grid keels, the plurality of transverse grid keels and the plurality of fixing sleeve rings are welded into an integral structure.
The utility model discloses a violently vertical grid fossil fragments form netted interception grid with the activity bolt, be convenient for intercept the steel wire net lay paste and pour of concrete, ensure the reliability of construction joint interception in-process, the concrete interception degree of difficulty is big and the fixed concrete waste and the poor scheduling problem of construction quality that insecure caused of interception steel wire net have been solved, the efficiency of the concrete structure's pouring operation and quality have been improved, easy dismounting can have enough to meet the need the utilization, and have simple manufacture, high operation convenience, with low costs, practice thrift the manpower, advantages such as safe high efficiency.
Drawings
FIG. 1 is a front view of the present invention of a turnable concrete partition;
figure 2 is a side view of a returnable concrete spacer of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a top view of the inventive turnable concrete partition;
fig. 5 is the utility model discloses can have enough to meet need concrete separator's construction schematic diagram.
In the figure, 1 vertical grid keel, 2 horizontal grid keel, 3 fixed lantern rings, 4 movable bolts and 5 concrete structure templates.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1 to 4, a turnover concrete partition device comprises a vertical grid keel 1, a horizontal grid keel 2, a fixed lantern ring 3 and a movable bolt 4; one end of each of the transverse grid keels 2 is connected to the vertical grid keel 1 at intervals, and the vertical grid keel 1 and the transverse grid keel 2 are located in the same plane; a plurality of fixed lantern rings 3 are arranged on each transverse grid keel 2 at equal intervals, movable bolts 4 sequentially and longitudinally penetrate through the fixed lantern rings 3 on the transverse grid keels 2, the movable bolts 4 are arranged in parallel with the vertical grid keel 1, a plurality of movable bolts 4 are distributed on the transverse grid keels 2 at equal intervals, and the vertical grid keel 1, the transverse grid keels 2 and the movable bolts 4 form an intercepting grid.
Referring to fig. 5, the vertical grid runner 1 is longitudinally arranged along a side mold of the concrete structure formwork 5, and the length of the vertical grid runner 1 is longer than the height of the concrete structure, preferably, the length of the vertical grid runner 1 is 200mm longer than the height of the concrete structure, so that the installation and removal of the intercepting grid are facilitated.
The length of the movable bolt 4 is equal to that of the vertical grid keel 1, so that the movable bolt 4 can be conveniently inserted.
The length of the transverse grid keels 2 is longer than the width of the concrete structure, so that when the two interception grids are longitudinally arranged along the two side molds of the concrete structure template 5, the transverse grid keels 2 on the two interception grids can be in butt joint one by one, and the transverse grid keels 2 of the two interception grids can completely cover construction joints after being connected and fixed, so that the effectiveness of concrete interception in the construction process is ensured. Preferably, the length of the transverse grid runner 2 is 50mm longer than the width of the concrete structure.
Crisscross setting of reinforcing bar in horizontal grid fossil fragments 2 and the concrete structure template 5, can adjust the setting interval of horizontal grid fossil fragments 2 according to the reinforcing bar distribution condition in the concrete structure, avoid the utility model discloses a reinforcing bar mutual interference in steel bar structure and the concrete structure template 5.
The fixed lantern ring 3 be ring structure, and the internal diameter of the fixed lantern ring 3 slightly is greater than the external diameter of activity bolt 4, preferred, the internal diameter of the fixed lantern ring 3 is 8mm, the external diameter of activity bolt 4 is 6mm, ensure that the grafting of activity bolt 4 is convenient, stable, reliable.
Vertical grid fossil fragments 1, a plurality of horizontal grid fossil fragments 2 and a plurality of fixed lantern ring 3 weld structure as an organic whole, intensity is high, long service life.
Referring to the attached drawings 1 to 5, during manufacturing, ribbed steel bars with the diameter of 6mm are cut into appropriate lengths according to the width of a concrete structure to be used as transverse grid keels 2, ribbed steel bars with the diameter of 8mm are cut into appropriate lengths according to the height of the concrete structure to be used as vertical grid keels 1, ribbed steel bars with the diameter of 6mm and the same length as the vertical grid keels 1 are used as movable bolts 4, and a fixed lantern ring 3 is a circular ring with the inner diameter of 8mm and can be manufactured on site. Evenly weld a plurality of horizontal grid fossil fragments 2 according to the reinforcing bar distribution condition in concrete structure template 5 on vertical grid fossil fragments 1, horizontal grid fossil fragments 2 are perpendicular with vertical grid fossil fragments 1 to evenly weld a plurality of fixed lantern rings 3 on every horizontal grid fossil fragments 2, be used for inserting movable bolt 4.
During construction, according to the designed position of a construction joint, the vertical grid keels 1 of the two intercepting grids are respectively and longitudinally inserted along two side molds of a concrete structure template 5, the intercepting grids rotate 90 degrees by taking the vertical grid keels 1 as axes, so that the surfaces of the intercepting grids are parallel to the surface of the construction joint of the concrete structure, then a plurality of movable bolts 4 are respectively inserted into the corresponding fixed lantern rings 3 to form a reticular intercepting grid, and the two intercepting grids can be butted through the transverse grid keels 2. And finally, adhering the intercepting steel wire mesh to the intercepting grid for paving, and thus, carrying out concrete pouring operation. The interception grating is removed before the concrete is finally set, and then the circulation utilization can be carried out.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a can have enough to meet need concrete separator which characterized by: comprises a vertical grid keel (1), a horizontal grid keel (2), a fixed lantern ring (3) and a movable bolt (4); one end of each of the transverse grid keels (2) is connected to the vertical grid keel (1) at intervals, and the vertical grid keel (1) and the transverse grid keel (2) are located in the same plane; a plurality of fixed lantern rings (3) are arranged on each transverse grid keel (2) at equal intervals, movable bolts (4) sequentially and longitudinally penetrate through the fixed lantern rings (3) on the transverse grid keels (2), the movable bolts (4) are arranged in parallel with the vertical grid keel (1), a plurality of movable bolts (4) are distributed on the transverse grid keels (2) at equal intervals, and the vertical grid keel (1), the transverse grid keels (2) and the movable bolts (4) form an intercepting grid.
2. A turnable concrete partition as claimed in claim 1, characterised in that: the vertical grid keels (1) are longitudinally arranged along side dies of the concrete structure formwork (5), and the length of the vertical grid keels (1) is longer than the height of the concrete structure.
3. A turnable concrete partition as claimed in claim 1, characterised in that: the length of the movable bolt (4) is equivalent to that of the vertical grid keel (1).
4. A turnable concrete partition as claimed in claim 1, characterised in that: the length of the transverse grid keels (2) is longer than the width of the concrete structure, so that when the two interception grids are longitudinally arranged along the two side molds of the concrete structure template (5), the transverse grid keels (2) on the two interception grids can be in butt joint one by one.
5. A turnable concrete separation device according to claim 1 or 4, characterized in that: the transverse grid keels (2) and the steel bars in the concrete structure formwork (5) are arranged in a staggered mode.
6. A turnable concrete partition as claimed in claim 1, characterised in that: the fixed lantern ring (3) is of a circular ring structure, and the inner diameter of the fixed lantern ring (3) is larger than the outer diameter of the movable bolt (4).
7. A turnable concrete partition as claimed in claim 1, characterised in that: the vertical grid keel (1), the plurality of transverse grid keels (2) and the plurality of fixing lantern rings (3) are welded into an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969680.2U CN211447772U (en) | 2019-11-14 | 2019-11-14 | Turnover concrete separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969680.2U CN211447772U (en) | 2019-11-14 | 2019-11-14 | Turnover concrete separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211447772U true CN211447772U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921969680.2U Active CN211447772U (en) | 2019-11-14 | 2019-11-14 | Turnover concrete separating device |
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| CN (1) | CN211447772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942823A (en) * | 2021-01-27 | 2021-06-11 | 中国建筑第八工程局有限公司 | Fixing structure and fixing method of construction joint steel wire mesh template |
| CN113982684A (en) * | 2021-11-02 | 2022-01-28 | 中煤科工集团西安研究院有限公司 | Combined auxiliary roof connecting device and method for rapid closure of water passing roadway |
-
2019
- 2019-11-14 CN CN201921969680.2U patent/CN211447772U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942823A (en) * | 2021-01-27 | 2021-06-11 | 中国建筑第八工程局有限公司 | Fixing structure and fixing method of construction joint steel wire mesh template |
| CN113982684A (en) * | 2021-11-02 | 2022-01-28 | 中煤科工集团西安研究院有限公司 | Combined auxiliary roof connecting device and method for rapid closure of water passing roadway |
| CN113982684B (en) * | 2021-11-02 | 2023-10-27 | 中煤科工集团西安研究院有限公司 | Combined auxiliary roof connecting device and method for rapid closure of water passing tunnel |
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