CN216664986U - Wet seam pouring mold - Google Patents
Wet seam pouring mold Download PDFInfo
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- CN216664986U CN216664986U CN202123320330.3U CN202123320330U CN216664986U CN 216664986 U CN216664986 U CN 216664986U CN 202123320330 U CN202123320330 U CN 202123320330U CN 216664986 U CN216664986 U CN 216664986U
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Abstract
The utility model belongs to the technical field of wet joint pouring of superposed beams and discloses a wet joint pouring mold. The wet joint pouring mold comprises an upper template, a lower template, a connecting piece and a supporting frame. The concrete beams on two sides are clamped between the upper template and the lower template, the upper template and the lower template are fixedly connected through the connecting piece to clamp the concrete beams, leakage is prevented when concrete is poured between the upper template and the lower template, and a bottom bracket system is not needed in the integral structure; in addition, generally for the segmentation when concrete placement pours, after one section is poured, need separate lower bolster and cope match-plate pattern, and link and cope match-plate pattern fixed connection, constructor can move in order to drive the cope match-plate pattern through removing the link, makes the removal of cope match-plate pattern more convenient.
Description
Technical Field
The utility model relates to the technical field of wet joint pouring of superposed beams, in particular to a wet joint pouring mold.
Background
The composite beam is composed of a steel body and an upper pouring concrete structure, and for convenience of transportation, each truss is not a whole, wet joint pouring is needed after erection is completed on site, the width of a standard section of a mixed joint is generally 1m, if a wood formwork is adopted for reinforcement, a full-hall support needs to be erected, and due to the fact that the elevated frame is prefabricated, a large-range support system appears, and bottom construction and traffic are affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wet joint pouring mold, which does not need a bottom bracket system and avoids influencing bottom construction and traffic passage.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a wet joint casting mold by which two separate concrete beams can be wet joint cast to be joined as a unit, comprising:
the upper template and the lower template are parallel to each other and arranged at intervals, the upper template and the lower template are positioned in the middle parts of the two concrete beams, the upper template is simultaneously abutted against the upper parts of the two concrete beams, and the lower template is simultaneously abutted against the lower parts of the two concrete beams;
the upper template and the lower template are fixedly connected through the connecting piece;
the support frame, the support frame with the cope match-plate pattern dorsad one side fixed connection of concrete beam, and work as the cope match-plate pattern with after the lower bolster separation, the support frame can drive the cope match-plate pattern removes.
Preferably, the support frame includes backup pad, spliced pole and a plurality of pulley, the backup pad passes through the spliced pole with cope match-plate pattern fixed connection, it is a plurality of the pulley is fixed set up in the backup pad orientation one side of cope match-plate pattern, and it is a plurality of the pulley respectively with two the upper portion butt of concrete beam.
Preferably, the number of the pulleys is four, and every two of the four pulleys form a group and are respectively abutted against the upper parts of the two concrete beams.
Preferably, the pulley is a rubber wheel.
Preferably, the connecting piece comprises a screw rod and a nut, when the upper template abuts against the concrete beam, the screw rod can penetrate through the upper template and the lower template, and two ends protruding out of the upper template and two ends protruding out of the lower template are fixedly connected through the nuts respectively.
Preferably, the connecting piece further comprises a sleeve, the sleeve is sleeved on the screw, and the sleeve is clamped between the upper template and the lower template.
Preferably, a hook is arranged at one end, facing the support frame, of the screw rod.
Preferably, the connecting member is provided in plurality.
Preferably, the upper template, the lower template and the support frame are all made of steel.
Preferably, the support frame is fixedly connected with the upper template in a welding mode.
The utility model has the beneficial effects that:
the utility model provides a wet joint pouring mold which comprises an upper template, a lower template, a connecting piece and a supporting frame. The concrete beams on two sides are clamped between the upper template and the lower template, the upper template and the lower template are fixedly connected through the connecting piece to clamp the concrete beams, leakage is prevented when concrete is poured between the upper template and the lower template, and a bottom bracket system is not needed in the integral structure; in addition, generally for the segmentation when concrete placement pours, after one section is poured, need separate lower bolster and cope match-plate pattern, and link and cope match-plate pattern fixed connection, constructor can move in order to drive the cope match-plate pattern through removing the link, makes the removal of cope match-plate pattern more convenient.
Drawings
FIG. 1 is a schematic structural view of a wet joint casting mold according to an embodiment of the present invention fixedly connected to two concrete beams;
fig. 2 is a schematic diagram of the overall structure of a wet joint casting mold according to an embodiment of the present invention.
In the figure:
1-upper template;
2-a lower template;
3-a connector; 31-a screw; 32-a nut; 33-a cannula;
4-a support frame; 41-a support plate; 42-connecting column; 43-a pulley;
100-concrete beam.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar parts throughout or parts having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
The composite beam is composed of a steel body and an upper pouring concrete structure, because each truss is not a whole body for convenient transportation, wet joint pouring is required to be carried out after erection is finished on site, and in order to avoid influencing bottom construction and traffic passage, as shown in fig. 1, the embodiment of the utility model provides a wet joint pouring mold, a constructor can carry out wet joint pouring on two separated concrete beams 100 through the wet joint pouring mold under the condition of not using a bracket system, a gap with a certain width is formed between the two separated concrete beams 100, and the gap between the two separated concrete beams 100 can be poured with concrete by using the wet joint pouring mold, so that the two separated concrete beams 100 are connected into a whole body.
Specifically, with continued reference to fig. 1, the wet joint casting mold comprises an upper template 1, a lower template 2, a connecting member 3 and a support frame 4. The upper template 1 and the lower template 2 are arranged in parallel at intervals and are positioned in a gap between the middle parts of the two concrete beams 100, the upper template 1 is simultaneously abutted with the upper parts of the two concrete beams 100, and the lower template 2 is simultaneously abutted with the lower parts of the two concrete beams 100; connecting piece 3 can be with 100 butt cope match-plate pattern 1 and the lower bolster 2 fixed connection of concrete beam, and can compress tightly cope match-plate pattern 1 and the upper portion of concrete beam 100 and lower bolster 2 and the lower part of concrete beam 100 through this connecting piece 3 to prevent the mud seepage when concreting. Since the gap between the two concrete beams 100 has a certain length, when pouring, a sectional pouring method is generally adopted by using the wet joint pouring mold, that is, after the wet joint pouring mold is used for pouring for a certain distance, the lower template 2 and the connecting member 3 need to be removed, and then the upper template 1 and the lower template 2 are moved to the pouring position of the next section. Continuing to refer to fig. 1, in order to facilitate the movement of the upper template 1, the support frame 4 is fixedly connected with one side of the upper template 1 departing from the concrete beam 100, and after the upper template 1 is separated from the lower template 2, a constructor can move the upper template 1 on the upper portion of the concrete beam 100 through the support frame 4, so that the operation is more convenient.
Because the wood pattern is easy to explode, the wood pattern is not strong enough in material strength, and is often not reinforced in place when being reinforced, so that slurry overflows to pollute the concrete beam 100, and the high-altitude cleaning is very inconvenient. Specifically, the material of cope match-plate pattern 1 and the lower bolster 2 that provide in this embodiment selects for steel, and steel has higher intensity for cope match-plate pattern 1 and lower bolster 2 can compress tightly concrete beam 100 through connecting piece 3, and cope match-plate pattern 1 and lower bolster 2 self do not damage, in order to prevent that mud from overflowing.
Specifically, as shown in fig. 2, the support frame 4 includes a support plate 41, a connection column 42, and a plurality of pulleys 43. Wherein the backup pad 41 passes through spliced pole 42 and cope match-plate pattern 1 fixed connection, and a plurality of pulleys 43 are fixed to be set up in backup pad 41 towards one side of cope match-plate pattern 1, and a plurality of pulleys 43 respectively with two concrete beam 100 butt. Through pulley 43 and 100 butts of concrete beam for constructor pulling support frame 4 removes more smoothly, and it is more convenient to drive cope match-plate pattern 1 and remove.
More specifically, in order to connect the support plate 41 and the upper mold plate 1 more firmly, the connecting columns 42 are provided in plurality, and the plurality of connecting columns 42 are connected with the support plate 41 and the upper mold plate 1 at the same time, so that stability is improved.
Furthermore, the material of the support plate 41 and the plurality of connecting columns 42 is steel, and the connecting columns 42 can be fixedly connected between the support plate 41 and the upper die plate 1 in a welding mode, so that the overall structure is firmer.
More specifically, the pulleys 43 are four, and the four pulleys 43 are two-by-two in one group and are respectively abutted to the upper portions of the two concrete beams 100, so that the support is more stable and the sliding is smoother.
Preferably, in order to prevent the pulley 43 from scratching the concrete beam 100, in the embodiment, the pulley 43 is preferably a rubber wheel, and the rubber wheel is made of a soft material and does not damage the concrete beam 100.
In particular, with continued reference to fig. 2, the connector 3 comprises a threaded rod 31 and a nut 32. In the present embodiment, one screw 31 corresponds to two nuts 32. When cope match- plate pattern 1 and 2 butt concrete beam 100 of lower bolster, screw rod 31 can cope match-plate pattern 1 and lower bolster 2, and two nuts 32 fixed connection are adopted respectively at the both ends of protrusion cope match-plate pattern 1 and lower bolster 2, can make cope match-plate pattern 1 and lower bolster 2 compress tightly concrete beam 100 through rotating nut 32, this simple structure, convenient to use.
More specifically, when concrete is poured into the wet joint, in order to prevent the concrete from contacting the screw 31, the connecting member 3 further comprises a sleeve 33, the sleeve 33 is sleeved on the screw 31, and the sleeve 33 is clamped between the upper template 1 and the lower template 2, so that when the concrete is poured into the wet joint, the concrete contacts the sleeve 33, the sleeve 33 is fixed in the concrete after the concrete is solidified, and the structure enables the lower template 2 to be communicated with the ground where the screw 31 descends together after the nut 32 located in the upper template 1 is unscrewed when the lower template 2 is dismounted, so that the dismounting is more convenient.
Further, with reference to fig. 2, when the lower template 2 is removed, in order to facilitate the lower template 2 to descend to the ground and to lift the lower template 2 when moving to the next pouring position, the screw 31 is provided with a hook towards one end of the support frame 4, and when removing the lower template 2 and the upper template 1, a constructor can be connected with the hook through a rope to slowly move the lower template 2 to the ground. After moving to next position of pouring, constructor is being connected with the couple using the rope, promotes lower bolster 2 and the lower part butt of concrete beam 100, and it is more convenient to use.
Furthermore, the screws 31 and the sleeves 33 are in one-to-one correspondence and are provided in plurality, and the screws 31 are used simultaneously to fix the upper template 1 and the lower template 2 more firmly. It will be appreciated that the number of nuts 32 is at least twice the number of screws 31.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A wet-joint casting mold by which two separate concrete beams (100) can be wet-joint cast, the two separate concrete beams (100) being joined as a unit, comprising:
the concrete beam forming device comprises an upper template (1) and a lower template (2), wherein the upper template (1) and the lower template (2) are parallel to each other and arranged at intervals, the upper template (1) and the lower template (2) are positioned in the middle of two concrete beams (100), the upper template (1) is abutted to the upper parts of the two concrete beams (100) at the same time, and the lower template (2) is abutted to the lower parts of the two concrete beams (100) at the same time;
the upper template (1) is fixedly connected with the lower template (2) through the connecting piece (3);
the supporting frame (4), the supporting frame (4) with cope match-plate pattern (1) deviates from one side fixed connection of concrete beam (100), and work as cope match-plate pattern (1) with after lower bolster (2) separation, supporting frame (4) can drive cope match-plate pattern (1) removes.
2. The wet joint pouring mold according to claim 1, wherein the support frame (4) comprises a support plate (41), a connecting column (42) and a plurality of pulleys (43), the support plate (41) is fixedly connected with the upper template (1) through the connecting column (42), the plurality of pulleys (43) are fixedly arranged on one side of the support plate (41) facing the upper template (1), and the plurality of pulleys (43) are respectively abutted to the upper parts of the two concrete beams (100).
3. Wet joint pouring mould according to claim 2, wherein said pulleys (43) are provided in four, four of said pulleys (43) being grouped in pairs, abutting against the upper portions of two of said concrete beams (100).
4. Wet joint pouring mould according to claim 2, wherein said pulley (43) is a rubber wheel.
5. The wet joint pouring mold according to claim 1, wherein the connecting piece (3) comprises a screw rod (31) and a nut (32), when the upper template (1) and the lower template (2) abut against the concrete beam (100), the screw rod (31) can penetrate through the upper template (1) and the lower template (2), and two ends protruding out of the upper template (1) and two ends protruding out of the lower template (2) are respectively fixedly connected through the nut (32).
6. The wet joint pouring mold according to claim 5, wherein the connecting member (3) further comprises a sleeve (33), the sleeve (33) is sleeved on the screw rod (31), and the sleeve (33) is clamped between the upper template (1) and the lower template (2).
7. Wet joint casting mould according to claim 5, characterized in that the end of the screw (31) facing the support frame (4) is provided with a hook (311).
8. Wet joint pouring mould according to claim 1, wherein said connecting piece (3) is provided in plurality.
9. The wet joint pouring mold according to claim 1, wherein the upper template (1), the lower template (2) and the support frame (4) are all made of steel.
10. Wet joint pouring mould according to claim 9, wherein the support frame (4) is fixedly connected to the upper formwork (1) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320330.3U CN216664986U (en) | 2021-12-27 | 2021-12-27 | Wet seam pouring mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320330.3U CN216664986U (en) | 2021-12-27 | 2021-12-27 | Wet seam pouring mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216664986U true CN216664986U (en) | 2022-06-03 |
Family
ID=81798472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123320330.3U Active CN216664986U (en) | 2021-12-27 | 2021-12-27 | Wet seam pouring mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216664986U (en) |
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2021
- 2021-12-27 CN CN202123320330.3U patent/CN216664986U/en active Active
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