CN214194640U - Build gravity type concrete retaining wall and use reinforcing apparatus - Google Patents
Build gravity type concrete retaining wall and use reinforcing apparatus Download PDFInfo
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- CN214194640U CN214194640U CN202023302282.0U CN202023302282U CN214194640U CN 214194640 U CN214194640 U CN 214194640U CN 202023302282 U CN202023302282 U CN 202023302282U CN 214194640 U CN214194640 U CN 214194640U
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Abstract
The utility model discloses a reinforcing device for building a gravity type concrete retaining wall, which comprises a first baffle, a second baffle, a first baffle fixer and a second baffle fixer, wherein the first baffle fixer and the second baffle fixer are arranged between the first baffle and the second baffle; the first baffle fixer and the second baffle fixer are arranged in an intersecting mode, one end of the first baffle fixer and one end of the second baffle fixer are connected with the first baffle, and the other end of the first baffle fixer and the other end of the second baffle are connected with the second baffle. The utility model provides a reinforcing apparatus structure is comparatively simple, need not the outside and supports and can guarantee the stability of baffle under the concrete pressure effect, to the great gravity type concrete retaining wall of vertical height, can avoid reinforcing apparatus to take up an area of more problem.
Description
Technical Field
The utility model relates to a template reinforcement technology field in concrete structure construction, concretely relates to build gravity type concrete reinforcing apparatus for retaining wall.
Background
The gravity type retaining wall can use block stones, sheet stones and concrete precast blocks as masonry, or adopt sheet stone concrete and concrete to perform integral casting. It relies on the dead weight to maintain its stability under the earth pressure effect, and its cross-sectional width, vertical height and vertical length equidimension are great usually.
The wall back and wall surface of the gravity type concrete retaining wall/gravity type sheet stone concrete retaining wall are generally not vertical to the horizontal plane. The formwork of the gravity type concrete retaining wall may be subjected to upward or downward pressure load, and the conventional formwork reinforcing mode (adding inclined support rods on the outer side of the formwork and adding horizontal pull rods on the inner side of the formwork) is not suitable for reinforcing the formwork of the gravity type concrete retaining wall due to the defects of large occupied area, incapability of bearing vertical load and the like. Therefore, there is a need for a gravity type concrete retaining wall form reinforcing device with small floor space and capable of bearing vertical load.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, to the above-mentioned defect that prior art exists, provide a build gravity type concrete retaining wall and use reinforcing apparatus, its simple structure need not the outside and supports the stability that can guarantee the baffle under the concrete pressure effect, to the great gravity type concrete retaining wall of vertical height, can avoid reinforcing apparatus to take up an area of more problem.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
a reinforcing device for building a gravity type concrete retaining wall comprises a first retaining plate, a second retaining plate, a first retaining plate fixer and a second retaining plate fixer, wherein the first retaining plate fixer and the second retaining plate fixer are arranged between the first retaining plate and the second retaining plate; the first baffle fixer and the second baffle fixer are arranged in an intersecting manner, one end of the first baffle fixer is connected with the upper part of the first baffle, and the other end of the first baffle fixer is connected with the lower part of the second baffle; one end of the second baffle fixer is movably connected with the lower part of the first baffle, and the other end is connected with the upper part of the second baffle. When the concrete retaining wall is used, the lower portion of the first retaining plate and the lower portion of the second retaining plate are respectively connected with two sides of the upper portion of the poured concrete retaining wall, and the retaining plates are arranged along the extending direction of the poured concrete retaining wall.
According to the technical scheme, an inner side support is further arranged between the first baffle and the second baffle; the medial support comprises a first support, a second support, and a third support; the first supporting piece is attached to the inner side of the first baffle, and the second supporting piece is attached to the inner side of the second baffle; the third supporting piece is erected above the first baffle and the second baffle, and the lower part of the third supporting piece is connected with the first supporting piece and the second supporting piece respectively and used for fixing the positions of the two supporting pieces.
According to the technical scheme, the first baffle comprises a first baffle body and a plurality of first baffle fixing strips, and the first baffle fixing strips are longitudinally attached to the outside of the first baffle body; the second baffle comprises a second baffle body and a plurality of second baffle fixing strips, and the second baffle fixing strips are longitudinally attached to the outside of the second baffle body.
According to the technical scheme, a first outer side support is arranged on the outer side of the first baffle fixing strip; the first lateral support comprises a fourth support, a fifth support and a sixth support; the fourth supporting piece is attached to the upper part of the outer side of the first baffle fixing strip, and the fifth supporting piece is attached to the lower part of the outer side of the first baffle fixing strip; the sixth supporting piece is respectively connected with the fourth supporting piece and the fifth supporting piece and used for fixing the positions of the two supporting pieces.
According to the technical scheme, a second outer side support is arranged on the outer side of the second baffle fixing strip; the second lateral support comprises a seventh support member, an eighth support member, and a ninth support member; the seventh supporting piece is attached to the upper part of the outer side of the second baffle fixing strip, and the eighth supporting piece is attached to the lower part of the outer side of the second baffle fixing strip; the ninth supporting piece is respectively connected with the seventh supporting piece and the eighth supporting piece and used for fixing the positions of the two supporting pieces.
According to the technical scheme, a connecting hole for the upper end of the first baffle fixer to pass through is formed in the fourth supporting piece; and a connecting hole for the lower end of the second baffle plate fixer to pass through is formed in the fifth supporting piece.
According to the technical scheme, the upper part of the first baffle body is correspondingly provided with a through hole for the upper end of the first baffle fixer to pass through at the connecting hole of the fourth supporting piece; and a through hole for the lower end of the second baffle fixer to pass through is correspondingly formed in the lower part of the first baffle body at the connecting hole of the fifth supporting piece.
According to the technical scheme, a connecting hole for the upper end of the second baffle plate fixer to pass through is formed in the seventh supporting piece; and the eighth supporting piece is provided with a connecting hole for the lower end of the first baffle plate fixing device to pass through.
According to the technical scheme, the upper part of the second baffle body is correspondingly provided with a through hole at the connecting hole of the seventh supporting piece, and the through hole is used for the upper end of the second baffle fixer to pass through; and a through hole for the lower end of the first baffle fixer to pass through is correspondingly formed in the lower part of the second baffle body at the connecting hole of the eighth supporting piece.
According to the technical scheme, the upper end of the first baffle fixer penetrates through the upper through hole of the first baffle and is connected with the fourth supporting piece, and the lower end of the first baffle fixer penetrates through the lower through hole of the second baffle and is connected with the eighth supporting piece; the upper end of the second baffle fixer penetrates through the upper through hole of the second baffle to be connected with the seventh supporting piece, and the lower end of the second baffle fixer penetrates through the lower through hole of the first baffle to be connected with the fifth supporting piece.
According to the technical scheme, the baffle plate fixing device further comprises a first anchoring bolt, a second anchoring bolt, a third anchoring bolt and a fourth anchoring bolt, wherein the first baffle plate fixing device is in anchoring connection with a fourth supporting piece and an eighth supporting piece through the first anchoring bolt and the second anchoring bolt respectively; and the second baffle plate fixer is in anchoring connection with the seventh supporting piece and the fifth supporting piece through a third anchoring bolt and a fourth anchoring bolt respectively.
According to the technical scheme, a plurality of through holes are formed and distributed on the first baffle plate and the second baffle plate at equal intervals; the connecting holes are distributed at equal intervals on the fourth supporting piece, the fifth supporting piece, the seventh supporting piece and the eighth supporting piece.
According to the technical scheme, the distribution interval of the adjacent through holes and the connecting holes is 1 m.
According to the technical scheme, the fourth supporting piece is connected with the sixth supporting piece through a fastener, and the fifth supporting piece is connected with the sixth supporting piece through a fastener.
According to the technical scheme, after the concrete retaining wall is poured, the first baffle plate fixer and the second baffle plate fixer are embedded in the poured concrete retaining wall, after the first baffle plate, the second baffle plate, the inner side support, the first outer side support and the second outer side support are taken down, the upper edge of the first baffle plate fixer and the upper edge of the second baffle plate fixer protrude out of two sides of the upper portion of the poured concrete retaining wall.
According to the technical scheme, the first outer side support further comprises a tenth supporting piece, and the tenth supporting piece is attached to the lower part of the outer side of the first baffle fixing strip; the second outer side support also comprises an eleventh supporting piece, and the eleventh supporting piece is attached to the lower part of the outer side of the second baffle fixing strip; the tenth supporting piece is provided with a through hole through which the upper end of a first baffle plate fixer, namely a third baffle plate fixer, on the poured concrete baffle wall passes; and the eleventh supporting piece is provided with a through hole through which the upper end of a second baffle plate fixer, namely a fourth baffle plate fixer, on the poured concrete baffle wall passes.
According to the technical scheme, a through hole for the upper end of the third baffle fixer to pass through is correspondingly formed in the lower part of the first baffle body at the connecting hole of the tenth supporting piece; and a through hole for the upper end of the fourth baffle fixer to pass through is correspondingly formed in the lower part of the second baffle body at the connecting hole of the eleventh supporting piece.
According to the technical scheme, the device also comprises a fifth anchoring bolt and a sixth anchoring bolt, and the upper end of the third baffle fixer is in anchoring connection with the tenth supporting piece through the fifth anchoring bolt; and the upper end of the fourth baffle fixer is in anchoring connection with the eleventh supporting piece through a sixth anchoring bolt.
According to the technical scheme, the first baffle fixer, the second baffle fixer, the third baffle fixer and the fourth baffle fixer are all steel bars.
According to the technical scheme, the first supporting piece, the second supporting piece, the third supporting piece, the fourth supporting piece, the fifth supporting piece, the sixth supporting piece, the seventh supporting piece, the eighth supporting piece, the ninth supporting piece, the tenth supporting piece and the eleventh supporting piece are all steel pipes.
The utility model discloses following beneficial effect has:
1. the utility model provides a reinforcing apparatus structure is comparatively simple, need not the outside and supports and can guarantee the stability of baffle under the concrete pressure effect, to the great gravity type concrete retaining wall of vertical height, can avoid reinforcing apparatus to take up an area of more problem.
2. The utility model provides a reinforcing apparatus utilizes the concrete retaining wall of pouring completion to provide pulling force and downside holding power for the baffle, can bear vertical load, and the triangle-shaped that the baffle fixer formed has better stability, and inboard support also has better fixed stay effect with the outside support, can avoid the mould that expands and leak thick liquid problem.
3. The utility model provides a reinforcing apparatus accessible baffle fixer tip's anchor bolt finely tunes the vertical angle of baffle fast, prevents that the error of the vertical angle of barricade wall back of the body and wall is too big.
Drawings
FIG. 1 is a front sectional view of the reinforcing apparatus for constructing a gravity type concrete retaining wall according to the present invention;
FIG. 2 is a left side view of the reinforcing apparatus for constructing a gravity type concrete retaining wall according to the present invention;
in the figure, a concrete retaining wall-1 which is poured, a first retaining plate body-11, a first retaining plate fixing strip-12, a second retaining plate body-11 ', a second retaining plate fixing strip-12', a fifth supporting member-21, a tenth supporting member-22, a fourth supporting member-23, a sixth supporting member-24, an eighth supporting member-21 ', an eleventh supporting member-22', a seventh supporting member-23 ', a ninth supporting member-24', a fourth anchoring bolt-31, a fifth anchoring bolt-32, a first anchoring bolt-33, a second anchoring bolt-31 ', a sixth anchoring bolt-32', a third anchoring bolt-33 ', a first supporting member-41, a third supporting member-42, a second supporting member-41', a fourth retaining plate fixer-51, A third baffle fixer-52, a second baffle fixer-61 and a first baffle fixer-62.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1 to 2, the present invention provides a reinforcing apparatus for constructing a gravity type concrete retaining wall in an embodiment, including a first retaining plate, a second retaining plate, and a first retaining plate fixer 62 and a second retaining plate fixer 61 disposed between the first retaining plate and the second retaining plate; the first baffle fixer 62 and the second baffle fixer 61 are arranged in an intersecting manner, one end of the first baffle fixer 62 is connected with the upper part of the first baffle, and the other end is connected with the lower part of the second baffle; one end of the second baffle fixer 61 is movably connected with the lower part of the first baffle, and the other end is connected with the upper part of the second baffle. When the concrete retaining wall is used, the lower portion of the first retaining plate and the lower portion of the second retaining plate are respectively connected with two sides of the upper portion of the poured concrete retaining wall 1, and the retaining plates are arranged along the extending direction of the poured concrete retaining wall 1.
Further, an inner side support is arranged between the first baffle and the second baffle; the medial support comprises a first support 41, a second support 41', and a third support 42; the first supporting piece 41 is attached to the inner side of the first baffle, and the second supporting piece 41' is attached to the inner side of the second baffle; the third supporting member 42 is erected above the first baffle and the second baffle, and the lower parts of the third supporting member 42 are respectively connected with the first supporting member 41 and the second supporting member 41' for fixing the positions of the two supporting members.
Further, the first baffle comprises a first baffle body 11 and a plurality of first baffle fixing strips 12, and the first baffle fixing strips 12 are longitudinally attached to the outside of the first baffle body 11; the second baffle comprises a second baffle body 11 'and a plurality of second baffle fixing strips 12', and the second baffle fixing strips 12 'are longitudinally attached to the outside of the second baffle body 11'.
Further, a first outer support is arranged on the outer side of the first baffle fixing strip 12; the first outer support comprises a fourth support 23, a fifth support 21 and a sixth support 24; the fourth supporting piece 23 is attached to the upper part of the outer side of the first baffle fixing strip 12, and the fifth supporting piece 21 is attached to the lower part of the outer side of the first baffle fixing strip 12; the sixth supporting member 24 is connected to the fourth supporting member 23 and the fifth supporting member 21, respectively, for fixing the positions of the two supporting members.
Further, a second outer support is arranged on the outer side of the second baffle fixing strip 12'; the second lateral support comprises a seventh support 23', an eighth support 21' and a ninth support 24 '; the seventh supporting piece 23 'is attached to the upper part of the outer side of the second baffle fixing strip 12', and the eighth supporting piece 21 'is attached to the lower part of the outer side of the second baffle fixing strip 12'; the ninth supporting member 24' is connected to the seventh supporting member 23' and the eighth supporting member 21', respectively, for fixing the positions of the two supporting members.
Furthermore, a connecting hole for the upper end of the first baffle plate fixer 62 to pass through is formed on the fourth supporting member 23; the fifth supporting member 21 is provided with a connecting hole for the lower end of the second baffle plate fixer 61 to pass through.
Furthermore, a through hole for the upper end of the first baffle fixer 62 to pass through is correspondingly formed at the connecting hole of the fourth supporting member 23 at the upper part of the first baffle body 11; a through hole for the lower end of the second baffle fixer 61 to pass through is correspondingly formed at the connecting hole of the fifth supporting member 21 at the lower part of the first baffle body 11.
Furthermore, a connecting hole for the upper end of the second baffle fixer 61 to pass through is formed in the seventh supporting piece 23'; the eighth supporting member 21' is provided with a connecting hole for the lower end of the first baffle plate holder 62 to pass through.
Furthermore, a through hole for the upper end of the second baffle fixer 61 to pass through is correspondingly formed in the upper part of the second baffle body 11 'at the connecting hole of the seventh supporting piece 23'; the lower portion of the second baffle body 11 'is correspondingly provided with a through hole at the connecting hole of the eighth supporting member 21' for the lower end of the first baffle holder 62 to pass through.
Further, the upper end of the first baffle fixer 62 passes through the upper through hole of the first baffle and is connected with the fourth supporting member 23, and the lower end passes through the lower through hole of the second baffle and is connected with the eighth supporting member 21'; the upper end of the second baffle fixer 61 passes through the upper through hole of the second baffle and is connected with the seventh supporting piece 23', and the lower end passes through the lower through hole of the first baffle and is connected with the fifth supporting piece 21.
Further, a first anchor bolt 33, a second anchor bolt 31', a third anchor bolt 33' and a fourth anchor bolt 31 are further included, and the first baffle plate holder 62 is in anchoring connection with the fourth support 23 and the eighth support 21 'through the first anchor bolt 33 and the second anchor bolt 31', respectively; the second baffle holder 61 is in anchor connection with the seventh support 23 'and the fifth support 21 by the third anchor bolt 33' and the fourth anchor bolt 31, respectively.
Furthermore, a plurality of through holes are distributed on the first baffle plate and the second baffle plate at equal intervals; the connecting holes are plural and are distributed equidistantly on the fourth support member 23, the fifth support member 21, the seventh support member 23 'and the eighth support member 21'.
Further, the distribution interval of the adjacent through holes and the connecting holes is 1 m.
Further, the fourth supporting member 23 and the sixth supporting member 24 are connected by a fastener, and the fifth supporting member 21 and the sixth supporting member 24 are connected by a fastener.
Further, after the concrete retaining wall 1 is poured, the first baffle plate fixer 62 and the second baffle plate fixer 61 are embedded in the poured concrete retaining wall 1, and after the first baffle plate, the second baffle plate, the inner side support, the first outer side support and the second outer side support are taken down, the upper edge of the first baffle plate fixer 62 and the upper edge of the second baffle plate fixer 61 protrude out of two sides of the upper portion of the poured concrete retaining wall 1.
Further, the first outer support further comprises a tenth support member 22, and the tenth support member 22 is attached to the lower portion of the outer side of the first baffle fixing strip 12; the second outer side support further comprises an eleventh supporting piece 22', and the eleventh supporting piece 22' is attached to the lower part of the outer side of the second baffle fixing strip 12 '; the tenth supporting member 22 is provided with a through hole for the first baffle plate fixer 62, namely the third baffle plate fixer 52, on the poured concrete baffle wall 1 to pass through; the eleventh supporting member 22' is provided with a through hole through which the upper end of a second baffle fixer 61, i.e. a fourth baffle fixer 51, on the poured concrete baffle wall 1 passes.
Further, a through hole for the upper end of the third baffle fixing device 52 to pass through is correspondingly formed at the connecting hole of the tenth supporting member 22 at the lower part of the first baffle body 11; a through hole for the upper end of the fourth baffle fixer 51 to pass through is correspondingly formed at the connecting hole of the eleventh supporting piece 22 'at the lower part of the second baffle body 11'.
Further, a fifth anchor bolt 32 and a sixth anchor bolt 32' are included, and the upper end of the third baffle holder 52 is in anchor connection with the tenth supporting piece 22 through the fifth anchor bolt 32; the upper end of the fourth baffle holder 51 is connected to the eleventh supporting member 22 'by the sixth anchor bolt 32'.
Further, the first baffle fixer 62, the second baffle fixer 61, the third baffle fixer 52 and the fourth baffle fixer 51 are all steel bars.
Further, the first support 41, the second support 41', the third support 42, the fourth support 23, the fifth support 21, the sixth support 24, the seventh support 23', the eighth support 21', the ninth support 24', the tenth support 22 and the eleventh support 22' are all steel pipes.
The above is only a preferred embodiment of the present invention, and the scope of the right of the present invention should not be limited by this, so that the equivalent changes made in the claims of the present invention still belong to the protection scope of the present invention.
Claims (10)
1. A reinforcing device for building a gravity type concrete retaining wall is characterized by comprising a first retaining plate, a second retaining plate, a first retaining plate fixer and a second retaining plate fixer, wherein the first retaining plate fixer and the second retaining plate fixer are arranged between the first retaining plate and the second retaining plate; the first baffle fixer and the second baffle fixer are arranged in an intersecting mode, one end of the first baffle fixer and one end of the second baffle fixer are connected with the first baffle, and the other end of the first baffle fixer and the other end of the second baffle are connected with the second baffle.
2. The reinforcement device of claim 1, wherein an inboard support is further disposed between the first and second baffles; the medial support comprises a first support, a second support, and a third support; the first supporting piece is attached to the inner side of the first baffle, and the second supporting piece is attached to the inner side of the second baffle; the third supporting piece is respectively connected with the first supporting piece and the second supporting piece and used for fixing the positions of the two supporting pieces.
3. The reinforcement device according to claim 2, wherein the baffle outer sides of the first baffle and the second baffle are each provided with an outer support; the lateral support comprises a fourth support member, a fifth support member and a sixth support member; the fourth supporting piece and the fifth supporting piece are attached to the outer side of the baffle, and the sixth supporting piece is connected with the fourth supporting piece and the fifth supporting piece respectively and used for fixing the positions of the two supporting pieces.
4. The reinforcing device according to claim 3, wherein the upper and lower portions of the first and second baffles are each provided with a through hole through which the first and second baffle holders pass; the first baffle fixer and the second baffle fixer are connected with the outer side of the first baffle in a supporting way, the same ends of the first baffle fixer and the second baffle fixer penetrate through the through holes in the first baffle, and the other ends of the first baffle fixer and the second baffle fixer penetrate through the through holes in the second baffle and are connected with the outer side of the second baffle in a supporting way.
5. The reinforcement apparatus of claim 4, further comprising anchor bolts by which the first baffle holder is anchored to the outer support of the first baffle and the outer support of the second baffle, respectively; and the second baffle plate fixer is respectively anchored on the outer side support of the first baffle plate and the outer side support of the second baffle plate through anchor bolts.
6. The reinforcing device according to claim 4, wherein the lower portions of the first baffle plate and the second baffle plate are provided with through holes for the upper ends of the first baffle plate fixer and the upper ends of the second baffle plate fixer to pass through in the poured concrete retaining wall; the upper end of a first baffle plate fixer in the poured concrete baffle wall penetrates through a through hole in the first baffle plate to be connected with the outer side support of the first baffle plate, and the upper end of a second baffle plate fixer in the poured concrete baffle wall penetrates through a through hole in the second baffle plate to be connected with the outer side support of the second baffle plate.
7. The reinforcement device of claim 6, wherein the first and second baffle holders are both rebar; the first supporting piece, the second supporting piece, the third supporting piece, the fourth supporting piece, the fifth supporting piece and the sixth supporting piece are all steel pipes.
8. The reinforcement device according to claim 4, wherein the plurality of through holes are equidistantly distributed between the first and second shutters.
9. The reinforcement device according to claim 8, wherein the adjacent through holes are distributed at an interval of 1 m.
10. The fastening device of claim 3, wherein the fourth supporting member is connected to the sixth supporting member by a fastener, and the fifth supporting member is connected to the sixth supporting member by a fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302282.0U CN214194640U (en) | 2020-12-31 | 2020-12-31 | Build gravity type concrete retaining wall and use reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302282.0U CN214194640U (en) | 2020-12-31 | 2020-12-31 | Build gravity type concrete retaining wall and use reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214194640U true CN214194640U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023302282.0U Active CN214194640U (en) | 2020-12-31 | 2020-12-31 | Build gravity type concrete retaining wall and use reinforcing apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN214194640U (en) |
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- 2020-12-31 CN CN202023302282.0U patent/CN214194640U/en active Active
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